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17 Temporary API jobs in Slough + 20 miles

Android Developer

Alfen Technology Ltd
RG6, Reading
Up to £450 per day
Job Title: Android Developer API & Parser Integration (Contract) We're collaborating with a pioneering technology company that's leading the charge in device-to-mobile integration. Their current Android application is tightly coupled with proprietary hardware, focusing on parsing and displaying real-time data from the device. However, they're now embarking on an ambitious new journey: decoupling the front-end and establishing an API-first ecosystem. This is where you come in. Your expertise will be instrumental in shaping this transition. You'll play a key role in rearchitecting the application, designing and implementing robust APIs, and ensuring seamless communication between the mobile app and the hardware. This is a chance to make a significant impact on the future of their product, while also expanding your skillset and working with cutting-edge technology.
Job Title: Android Developer API & Parser Integration (Contract) We're collaborating with a pioneering technology company that's leading the charge in device-to-mobile integration. Their current Android application is tightly coupled with proprietary hardware, focusing on parsing and displaying real-time data from the device. However, they're now embarking on an ambitious new journey: decoupling the front-end and establishing an API-first ecosystem. This is where you come in. Your expertise will be instrumental in shaping this transition. You'll play a key role in rearchitecting the application, designing and implementing robust APIs, and ensuring seamless communication between the mobile app and the hardware. This is a chance to make a significant impact on the future of their product, while also expanding your skillset and working with cutting-edge technology.
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£300-£400 per day (inside IR35 via Umbrella company) - 12 month+ contract A new and exciting opportunity to assist a global Automotive brand in the implementation of a critical project to deliver the next generation of Electric Vehicle - EV Connected Services. Ideally a commercially astute business manager with experience of managing projects, involvement in tenders, strong communication and presentation skills, and ideally direct experience of connected services and automotive. The role holder will need to blend their skills in project management, sales/business development, product management, into a cohesive strategy that can deliver our clients ambitious targets in this area. * Knowledge of the Automotive industry * Product knowledge of the EV market and Connective Services * Good communication skills, both verbal and written
£300-£400 per day (inside IR35 via Umbrella company) - 12 month+ contract A new and exciting opportunity to assist a global Automotive brand in the implementation of a critical project to deliver the next generation of Electric Vehicle - EV Connected Services. Ideally a commercially astute business manager with experience of managing projects, involvement in tenders, strong communication and presentation skills, and ideally direct experience of connected services and automotive. The role holder will need to blend their skills in project management, sales/business development, product management, into a cohesive strategy that can deliver our clients ambitious targets in this area. * Knowledge of the Automotive industry * Product knowledge of the EV market and Connective Services * Good communication skills, both verbal and written
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NEW

CX Developer

CEI England Limited T/A CEI GB
Isleworth, London, TW7 5QD
£430 per day
Hello, Role Google DialogFlow CX Developer\Engineer Duration 6+ Months Location SKY HQ Western Road Osterley Greater London TW7 5QD (Hybrid/2 days a week) We are looking for an Engineer\Developer who is an expert in Google CCAI & Google DialogFlow. Experience of Google CCAI, DialogFlow & developing voice bots Experience developing GenAI enabled voice bots Great communication skills Preferred but not essential, experience of using GraphQL & API integrations. Thanks Sugan
Hello, Role Google DialogFlow CX Developer\Engineer Duration 6+ Months Location SKY HQ Western Road Osterley Greater London TW7 5QD (Hybrid/2 days a week) We are looking for an Engineer\Developer who is an expert in Google CCAI & Google DialogFlow. Experience of Google CCAI, DialogFlow & developing voice bots Experience developing GenAI enabled voice bots Great communication skills Preferred but not essential, experience of using GraphQL & API integrations. Thanks Sugan
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Job Title: ERP Workstream Delivery Lead (Integrations) Day rate: £550PD - £600PD (Outside IR35) Location: Central London (Hybrid) Contract: 9 Month ERP Workstream Delivery Lead required to join a pan-European Real Estate company who are kicking of a large ERP programme to implement Dynamics 365 Finance & Operations. We are looking for a candidate that is used to working in a lean team and able to manage the API integration workstream. I am looking for a candidate that is comfortable operating as a Business Analyst, Project Manager with good technical skills and worked on a variety of ERP implementations specifically D365. * Lead the delivery of the integration workstream within a large-scale D365F&O rollout * Define integration scope, documentation, and delivery plans in collaboration with solution architects and third-party vendors
Job Title: ERP Workstream Delivery Lead (Integrations) Day rate: £550PD - £600PD (Outside IR35) Location: Central London (Hybrid) Contract: 9 Month ERP Workstream Delivery Lead required to join a pan-European Real Estate company who are kicking of a large ERP programme to implement Dynamics 365 Finance & Operations. We are looking for a candidate that is used to working in a lean team and able to manage the API integration workstream. I am looking for a candidate that is comfortable operating as a Business Analyst, Project Manager with good technical skills and worked on a variety of ERP implementations specifically D365. * Lead the delivery of the integration workstream within a large-scale D365F&O rollout * Define integration scope, documentation, and delivery plans in collaboration with solution architects and third-party vendors
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FEATUREDNEW

Contract Product Owner

La Fosse
SW1, South West London
£500 - 600 per day
Platform Product Owner - FinTech - Up to £600 per day Outside IR35 - London (Hybrid) Are you passionate about building world-class API platforms that enable innovation at scale? A fast-growing FinTech is seeking a Platform Product Owner to shape the future of their API services – supporting both internal engineering teams and external partners. The Role As a key member of the Platform Product team, you’ll be instrumental in translating strategic goals into clear, deliverable product roadmaps. You'll work at the intersection of commercial vision and technical execution, enabling agile, high-quality delivery across the organisation. * Defining and delivering new platform capabilities from concept to release * Creating and maintaining product roadmaps and managing communication around progress, risks, and issues
Platform Product Owner - FinTech - Up to £600 per day Outside IR35 - London (Hybrid) Are you passionate about building world-class API platforms that enable innovation at scale? A fast-growing FinTech is seeking a Platform Product Owner to shape the future of their API services – supporting both internal engineering teams and external partners. The Role As a key member of the Platform Product team, you’ll be instrumental in translating strategic goals into clear, deliverable product roadmaps. You'll work at the intersection of commercial vision and technical execution, enabling agile, high-quality delivery across the organisation. * Defining and delivering new platform capabilities from concept to release * Creating and maintaining product roadmaps and managing communication around progress, risks, and issues
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FEATUREDNEW

Angular Frontend Developer (SC Cleared)

JLA Resourcing Ltd
TW12, Hampton
up to £550 per day Inside IR35
Role: Angular Frontend Developer (SC Cleared) Location: Hybrid - One day a week onsite in West London Contract: Initial 3 months Rate: Up to £550 per day Start: ASAP IR35 Status: Inside IR35 This role has been deemed Inside IR35 and will require you to work through an umbrella company. The Opportunity We are looking an SC Cleared Frontend Developer to lead the design, development, and implementation of a complex front-end development project. You will play a key role in delivering innovative UI solutions that align with project objectives and business goals. This is a hybrid role, requiring one day a week onsite in West Sussex, paying a daily rate of up to £550 per day, with an initial 3-month contract. There is a high probability that the contract will extend past this initial period.
Role: Angular Frontend Developer (SC Cleared) Location: Hybrid - One day a week onsite in West London Contract: Initial 3 months Rate: Up to £550 per day Start: ASAP IR35 Status: Inside IR35 This role has been deemed Inside IR35 and will require you to work through an umbrella company. The Opportunity We are looking an SC Cleared Frontend Developer to lead the design, development, and implementation of a complex front-end development project. You will play a key role in delivering innovative UI solutions that align with project objectives and business goals. This is a hybrid role, requiring one day a week onsite in West Sussex, paying a daily rate of up to £550 per day, with an initial 3-month contract. There is a high probability that the contract will extend past this initial period.
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Test Analyst

Sanderson Recruitment
WD17, Watford
£300 - £325 per day
£300pd - £325pd (Outside IR35) / Watford / 2x days a week 6 Months A market leading Testing consultancy are recruiting for a number of Test Analysts with experience in either the gaming or betting industry to join a large programme of work. These roles will be based in London 2 days a week. Experience / Skills Experience of the either Betting or Gaming industry is a must have * Practical knowledge of waterfall and agile test design techniques within an agile environment * To collaborate in requirements analysis to base testing and quality activities around * Experience with testing RESTful APIs * Experience testing 3rd party applications and enterprise solutions * To be able to follow a defect management process * ISEB Foundation/ISEB Intermediate/Certified Agile Tester or similar level of * Experience using test and defect management tools
£300pd - £325pd (Outside IR35) / Watford / 2x days a week 6 Months A market leading Testing consultancy are recruiting for a number of Test Analysts with experience in either the gaming or betting industry to join a large programme of work. These roles will be based in London 2 days a week. Experience / Skills Experience of the either Betting or Gaming industry is a must have * Practical knowledge of waterfall and agile test design techniques within an agile environment * To collaborate in requirements analysis to base testing and quality activities around * Experience with testing RESTful APIs * Experience testing 3rd party applications and enterprise solutions * To be able to follow a defect management process * ISEB Foundation/ISEB Intermediate/Certified Agile Tester or similar level of * Experience using test and defect management tools
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FEATURED
We are seeking a highly skilled and experienced Back-End Developer with advanced expertise in Go (Golang), data analytics, and cloud-based backend services. This individual will play a key role in building scalable APIs, processing data pipelines, and supporting front-end web applications with real-time analytics and insights * Design and implement RESTful APIs and GraphQL endpoints to support front-end applications. * Process and optimize large-scale data pipelines for real-time analytics and reporting. * Write clean, maintainable, and efficient code that adheres to best practices and coding standards. * Utilize AWS cloud services for scalable and secure backend application deployment. * Ensure robust data storage and management using PostgreSQL and other database solutions. * Implement authentication, authorization, and security best practices in backend services.
We are seeking a highly skilled and experienced Back-End Developer with advanced expertise in Go (Golang), data analytics, and cloud-based backend services. This individual will play a key role in building scalable APIs, processing data pipelines, and supporting front-end web applications with real-time analytics and insights * Design and implement RESTful APIs and GraphQL endpoints to support front-end applications. * Process and optimize large-scale data pipelines for real-time analytics and reporting. * Write clean, maintainable, and efficient code that adheres to best practices and coding standards. * Utilize AWS cloud services for scalable and secure backend application deployment. * Ensure robust data storage and management using PostgreSQL and other database solutions. * Implement authentication, authorization, and security best practices in backend services.
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Salesforce Administrator

Headliners Recruitment
W1G, West London, W1G 0RN
From £25,000 to £33,000 per annum
Part Time Salesforce Administrator - 10-Month FTC 4 days per week Hybrid Central London up to £32.6K pro rata A leading professional organisation is seeking a technically proficient Salesforce Administrator to join their Commercial team on a 10-month fixed-term contract. This is a pivotal role supporting the implementation of a new finance integration via API and improving CRM functionality across sales and finance operations. Youll be responsible for scoping and delivering an end-to-end Salesforce system upgrade, including automation of tax flows, discount approvals, e-signature order forms, credit systems, and cross-platform alignment. Collaborating closely with sales and finance teams, youll lead discovery sessions, user testing, and configurationensuring compliance with finance audit requirements throughout.
Part Time Salesforce Administrator - 10-Month FTC 4 days per week Hybrid Central London up to £32.6K pro rata A leading professional organisation is seeking a technically proficient Salesforce Administrator to join their Commercial team on a 10-month fixed-term contract. This is a pivotal role supporting the implementation of a new finance integration via API and improving CRM functionality across sales and finance operations. Youll be responsible for scoping and delivering an end-to-end Salesforce system upgrade, including automation of tax flows, discount approvals, e-signature order forms, credit systems, and cross-platform alignment. Collaborating closely with sales and finance teams, youll lead discovery sessions, user testing, and configurationensuring compliance with finance audit requirements throughout.
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PREMIUM

Full Stack Developer AWS

Eteam Workforce Limited
Isleworth, London
£59.70 per hour
Job Title: Senior Engineer/AWS Software Developer Duration: 6 months Location: London, UK (2 Days per week in office - Hybrid working) Develop excellent quality software Participate in the full software lifecycle, including support and continuous integration Contribute to the technical direction of the team Provide guidance and mentoring to other developers on the team Share and generate new ideas, provide constructive and useful feedback to peers Work with internal client teams, external vendors and colleagues in Comcast in the US Quickly build prototypes and work with top brains in ML across the industry You have at least 2 years of experience as an AWS software developer this is a must. AWS certification is a bonus Expertise in working and following the best practices of using AWS serverless. Proven ability to refactor and write performant and clean code
Job Title: Senior Engineer/AWS Software Developer Duration: 6 months Location: London, UK (2 Days per week in office - Hybrid working) Develop excellent quality software Participate in the full software lifecycle, including support and continuous integration Contribute to the technical direction of the team Provide guidance and mentoring to other developers on the team Share and generate new ideas, provide constructive and useful feedback to peers Work with internal client teams, external vendors and colleagues in Comcast in the US Quickly build prototypes and work with top brains in ML across the industry You have at least 2 years of experience as an AWS software developer this is a must. AWS certification is a bonus Expertise in working and following the best practices of using AWS serverless. Proven ability to refactor and write performant and clean code
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D365 CRM Developer

La Fosse
Victoria, SW1
£600 - 650 per day + outside IR35
Hybrid wiorking - 2 days a week in London We are seeking an experienced D365 CRM Developer to join our team on a 6-month contract basis to support the upgrade of our CRM system from Dynamics 2011 to D365 CE (Customer Engagement) Online. * Upgrade Support: Assist in the migration of CRM data, customizations, and configurations from Dynamics 2011 to D365 CE Online. * Customisation & Development: Develop custom plugins, workflows, and integrations within Dynamics 365 CRM using C#, JavaScript, and Power Platform tools (Power Automate, PowerApps, etc.). * Troubleshooting & Issue Resolution: Provide technical support during the migration and resolve any issues related to the upgrade process. * System Configuration & Customization: Configure and customize D365 CRM modules, including Sales, Customer Service, and Marketing, to meet business requirements.
Hybrid wiorking - 2 days a week in London We are seeking an experienced D365 CRM Developer to join our team on a 6-month contract basis to support the upgrade of our CRM system from Dynamics 2011 to D365 CE (Customer Engagement) Online. * Upgrade Support: Assist in the migration of CRM data, customizations, and configurations from Dynamics 2011 to D365 CE Online. * Customisation & Development: Develop custom plugins, workflows, and integrations within Dynamics 365 CRM using C#, JavaScript, and Power Platform tools (Power Automate, PowerApps, etc.). * Troubleshooting & Issue Resolution: Provide technical support during the migration and resolve any issues related to the upgrade process. * System Configuration & Customization: Configure and customize D365 CRM modules, including Sales, Customer Service, and Marketing, to meet business requirements.
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FEATUREDNEW
Brand New Opportunity for a Geotechnical Engineer! The Offshore Geotechnical Engineer is responsible for planning, executing, and interpreting geotechnical investigations to support the design and installation of offshore structures, including wind turbine foundations, oil & gas platforms, subsea pipelines, and seabed installations. * At least 12 months contract * 3 days office based 2 days remote * £Hourly rate * Outside IR35 * Offshore Windfarm Project * Kingston Upon Thames * Good experience in offshore foundation design and interpretation * Variety of offshore Wind BID and studies * Willingness to learn is extremely important The role involves interpretation, data analysis, and foundation design/installation recommendations while ensuring compliance with industry standards and project requirements. Key Responsibilities 1. Site Investigation Planning & Execution
Brand New Opportunity for a Geotechnical Engineer! The Offshore Geotechnical Engineer is responsible for planning, executing, and interpreting geotechnical investigations to support the design and installation of offshore structures, including wind turbine foundations, oil & gas platforms, subsea pipelines, and seabed installations. * At least 12 months contract * 3 days office based 2 days remote * £Hourly rate * Outside IR35 * Offshore Windfarm Project * Kingston Upon Thames * Good experience in offshore foundation design and interpretation * Variety of offshore Wind BID and studies * Willingness to learn is extremely important The role involves interpretation, data analysis, and foundation design/installation recommendations while ensuring compliance with industry standards and project requirements. Key Responsibilities 1. Site Investigation Planning & Execution
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Offshore Structural FEA Engineer

First Technical Recruitment
KT1, Kingston Upon Thames
£0 - 1,000 per hour
Our Client has a requirement for an Offshore Structural FEA Engineer, who will be required to work on a Contract basis in Kingston Upon Thames. Hours: 7.5 hours per day IR35 Status: Outside IR35 Hybrid: 3 days in office, 2 days from home • Performing Structural Analysis tasks by means of modelling in Finite Element Structural Analysis software (ABAQUS / ANSYS). Highly skilled in performing detailed stress analysis of offshore structures using Finite Element Techniques. • To have experience in performing Structural Analysis tasks by means of modelling in company standard structural analysis software (SACS), STAAD and GT-STRUDL). • To have experience in performing detailed design calculations in accordance with Our Clients current requirements and the latest Industry Codes and Standards including statutory rules and regulations (DNV GL, API, AISC, EC and Norsok).
Our Client has a requirement for an Offshore Structural FEA Engineer, who will be required to work on a Contract basis in Kingston Upon Thames. Hours: 7.5 hours per day IR35 Status: Outside IR35 Hybrid: 3 days in office, 2 days from home • Performing Structural Analysis tasks by means of modelling in Finite Element Structural Analysis software (ABAQUS / ANSYS). Highly skilled in performing detailed stress analysis of offshore structures using Finite Element Techniques. • To have experience in performing Structural Analysis tasks by means of modelling in company standard structural analysis software (SACS), STAAD and GT-STRUDL). • To have experience in performing detailed design calculations in accordance with Our Clients current requirements and the latest Industry Codes and Standards including statutory rules and regulations (DNV GL, API, AISC, EC and Norsok).
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Structural Engineer

Donovan Marrison Ltd
KT1, Kingston Upon Thames
From £60 to £65 per hour
We are now recruiting for an experienced StructuralFEA Engineer to work on a Floating Wind project, behalf of our client, a leading offshore oil & gas/renewable energy contractor, based in their head office in London. Candidates must have at least 5 years recent experience working in the design of offshore structures, and be highly competent in the use of ABAQUS software. * Performing Structural Analysis tasks by means of modelling in Finite Element Structural Analysis software (ABAQUS / ANSYS). Highly skilled in performing detailed stress analysis of offshore structures using Finite Element Techniques. * To Review/comment and approve Structural drawings for steel structures based upon Engineering Design. * To Prepare high quality Design Reports and to maintain records in accordance with Department Operating Procedures
We are now recruiting for an experienced StructuralFEA Engineer to work on a Floating Wind project, behalf of our client, a leading offshore oil & gas/renewable energy contractor, based in their head office in London. Candidates must have at least 5 years recent experience working in the design of offshore structures, and be highly competent in the use of ABAQUS software. * Performing Structural Analysis tasks by means of modelling in Finite Element Structural Analysis software (ABAQUS / ANSYS). Highly skilled in performing detailed stress analysis of offshore structures using Finite Element Techniques. * To Review/comment and approve Structural drawings for steel structures based upon Engineering Design. * To Prepare high quality Design Reports and to maintain records in accordance with Department Operating Procedures
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Geotechnical Engineer

Saipem Ltd
Kingston Upon Thames, Surrey
Competitive
Saipem Ltd, a global leader in the engineering and construction of major projects for the energy and infrastructure sectors, is currently seeking a skilled Geotechnical Engineer for a contract role in their renewables discipline, specifically for offshore windfarm projects. Saipem is at the forefront of technological innovation and is committed to supporting clients in their energy transition towards Net Zero. 1. Develop geotechnical investigation scopes of work (SOW) for offshore projects. 2. Select appropriate sampling and in-situ testing methods (CPT, boreholes, vane shear, etc.). 3. Interpret soil laboratory test results (triaxial, consolidation, cyclic testing). 4. Develop geotechnical design parameters (shear strength, stiffness, bearing capacity). 5. Prepare Geotechnical Interpretive Reports (GIRs) and Foundation Design Reports (FDRs). 6.
Saipem Ltd, a global leader in the engineering and construction of major projects for the energy and infrastructure sectors, is currently seeking a skilled Geotechnical Engineer for a contract role in their renewables discipline, specifically for offshore windfarm projects. Saipem is at the forefront of technological innovation and is committed to supporting clients in their energy transition towards Net Zero. 1. Develop geotechnical investigation scopes of work (SOW) for offshore projects. 2. Select appropriate sampling and in-situ testing methods (CPT, boreholes, vane shear, etc.). 3. Interpret soil laboratory test results (triaxial, consolidation, cyclic testing). 4. Develop geotechnical design parameters (shear strength, stiffness, bearing capacity). 5. Prepare Geotechnical Interpretive Reports (GIRs) and Foundation Design Reports (FDRs). 6.
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Fubra is expanding the team at our Aldershot office. Were growing in order to accelerate the development of our existing products and give us the ability to get some exciting new ideas quickly to market. We are looking to hire a talented Development Manager to inspire, lead and run the development team as well as assist us in growing the department through additional hires. Were looking for an experienced lead developer looking to progress their career into management, who can liaise with the companys product owners and other stakeholders and manage a team of talented full stack developers to ensure that business requirements are met on time and to specification. This is not a purely technical position but it is a hands-on role working directly on projects while overseeing the team and work schedules.
Fubra is expanding the team at our Aldershot office. Were growing in order to accelerate the development of our existing products and give us the ability to get some exciting new ideas quickly to market. We are looking to hire a talented Development Manager to inspire, lead and run the development team as well as assist us in growing the department through additional hires. Were looking for an experienced lead developer looking to progress their career into management, who can liaise with the companys product owners and other stakeholders and manage a team of talented full stack developers to ensure that business requirements are met on time and to specification. This is not a purely technical position but it is a hands-on role working directly on projects while overseeing the team and work schedules.
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Sr. Technical Customer Engineer We are looking for an experienced Sr Technical Customer Engineer who will help us elevate our World Class Customer Engineering team, which has won the prestigious Stevie Award for ten consecutive years, drive excellent customer service, and support DataCores software solutions, ensuring alignment between the technical solutions and the business needs. The role of the Sr Technical Customer Engineer is varied covering both software and hardware skillsets across storage technologies as well as server maintenance and network configuration. The successful candidate duties will include configuration, testing, 1st through to 3rd level support, and occasional customer training.
Sr. Technical Customer Engineer We are looking for an experienced Sr Technical Customer Engineer who will help us elevate our World Class Customer Engineering team, which has won the prestigious Stevie Award for ten consecutive years, drive excellent customer service, and support DataCores software solutions, ensuring alignment between the technical solutions and the business needs. The role of the Sr Technical Customer Engineer is varied covering both software and hardware skillsets across storage technologies as well as server maintenance and network configuration. The successful candidate duties will include configuration, testing, 1st through to 3rd level support, and occasional customer training.
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166 exact matches jobs are outside your preferred location

C# Developer

Kinetech Recruitment
EC1V, City of London, EC1V 2NX
Up to £450 per day Outside IR35 | Fully Remote
Outside IR35 | Fully Remote |Quick Start) Day Rate up to £450 pd An urgent project requires an experienced C# developer toenhance a Windows service and SSIS package that is used to integrate with Accruent VXMaintain APIs (Verisae) to update work orders for a new customer. Full documentation and working code in place which needs adapting for the new customer. Must be able to interact with the sales team, attending some meetings, so good comms skills essential. In addition to being able to slot into a busy dev team, fit into working practices and crack on with a high degree of autonomy. A short single stage interview process will take place week commencing 12th May so please send your CV immediately. Kinetech is acting as a recruiter in relation to this vacancy. See our website for more information on how we handle your data.
Outside IR35 | Fully Remote |Quick Start) Day Rate up to £450 pd An urgent project requires an experienced C# developer toenhance a Windows service and SSIS package that is used to integrate with Accruent VXMaintain APIs (Verisae) to update work orders for a new customer. Full documentation and working code in place which needs adapting for the new customer. Must be able to interact with the sales team, attending some meetings, so good comms skills essential. In addition to being able to slot into a busy dev team, fit into working practices and crack on with a high degree of autonomy. A short single stage interview process will take place week commencing 12th May so please send your CV immediately. Kinetech is acting as a recruiter in relation to this vacancy. See our website for more information on how we handle your data.
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Contract Python Engineer | City of London 2-3 days pw | £600-650pd Python, PySpark, Linux, PostgreSQL, SQL Server, Databricks, Azure, AWS The Role Our Insurance client are looking for a Senior Python Engineer to play a key role in building their scalable data capabilities; designing ingestion pipelines, high-performance APIs, and real-time data processing systems. Key Responsibilities * Stack: Python, PySpark, Linux, PostgreSQL, SQL Server, Databricks, Azure, AWS * Design and implement large-scale data ingestion, transformation, and analysis solutions * Model datasets and develop indicators to improve data quality * Collaborate on Infrastructure as Code, CI/CD pipelines, and application/ API security standards * Evaluate new data sources and automate quality assurance in the development lifecycle If this looks like a good match, please apply now!
Contract Python Engineer | City of London 2-3 days pw | £600-650pd Python, PySpark, Linux, PostgreSQL, SQL Server, Databricks, Azure, AWS The Role Our Insurance client are looking for a Senior Python Engineer to play a key role in building their scalable data capabilities; designing ingestion pipelines, high-performance APIs, and real-time data processing systems. Key Responsibilities * Stack: Python, PySpark, Linux, PostgreSQL, SQL Server, Databricks, Azure, AWS * Design and implement large-scale data ingestion, transformation, and analysis solutions * Model datasets and develop indicators to improve data quality * Collaborate on Infrastructure as Code, CI/CD pipelines, and application/ API security standards * Evaluate new data sources and automate quality assurance in the development lifecycle If this looks like a good match, please apply now!
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Performance Tester Banking Sector Hybrid working 6-month initial contract with view to extend We are seeking an experienced Performance Tester to join our team on a high-profile Privileged Access Management (PAM) project. The successful candidate will be responsible for designing, executing, and analyzing performance testing scenarios to validate the scalability, stability, and responsiveness of PAM tools. * Collaborate with business analysts, solution architects, and system engineers to understand performance requirements and use cases related to the PAM platform. * Design, script, and execute performance, load, stress, and scalability tests using tools such as LoadRunner, LRE, JMeter, Gatling, or similar * Designed and implemented workload models based on real-user scenarios to simulate peak and average load conditions.
Performance Tester Banking Sector Hybrid working 6-month initial contract with view to extend We are seeking an experienced Performance Tester to join our team on a high-profile Privileged Access Management (PAM) project. The successful candidate will be responsible for designing, executing, and analyzing performance testing scenarios to validate the scalability, stability, and responsiveness of PAM tools. * Collaborate with business analysts, solution architects, and system engineers to understand performance requirements and use cases related to the PAM platform. * Design, script, and execute performance, load, stress, and scalability tests using tools such as LoadRunner, LRE, JMeter, Gatling, or similar * Designed and implemented workload models based on real-user scenarios to simulate peak and average load conditions.
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Integration engineer

I3 Resourcing Limited
London
£550 - £850 per day
City of London - Contract Flexible day rate INSIDE IR35 APIs ; Data Flows ; Azure Logic Apps Working with prestigious London market insurer I am looking for a hands-on, forward-thinking Integration Engineer to help bring coherence and orchestration to a fragmented technology environment. About the role- * Design and implement integration solutions across our technology estate to enable seamless data and system interoperability. * Assess existing systems and integrations, identifying areas of inefficiency, duplication, or fragility, and lead remediation efforts. * Champion modern integration platforms, tools, and patterns (e.g., APIs, event-driven architecture, messaging systems). * Act as a bridge between architecture, engineering, and other technology teams to ensure integration aligns with strategic goals and user needs. Experience required-
City of London - Contract Flexible day rate INSIDE IR35 APIs ; Data Flows ; Azure Logic Apps Working with prestigious London market insurer I am looking for a hands-on, forward-thinking Integration Engineer to help bring coherence and orchestration to a fragmented technology environment. About the role- * Design and implement integration solutions across our technology estate to enable seamless data and system interoperability. * Assess existing systems and integrations, identifying areas of inefficiency, duplication, or fragility, and lead remediation efforts. * Champion modern integration platforms, tools, and patterns (e.g., APIs, event-driven architecture, messaging systems). * Act as a bridge between architecture, engineering, and other technology teams to ensure integration aligns with strategic goals and user needs. Experience required-
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.Net Developer - GDS, OOAD, .Net Core, RESTful

Hays Technology
London
£400.0 - £420.0 per annum + Up to £420pd (Outside IR35)
Up to £420 per day (Outside IR35) Primarily Remote (Must be UK based, eligible for BPSS Clearance) 6 Months My client is an instantly recognisable consultancy who require a C# .Net Developer with .Net Core, RESTful web services, microservices and knowledge of building solutions in an Azure Containerised environment to join a business-critical GDS programme for a high profile client * Proven experience as a C# .Net Developer with working knowledge of a Government Digital Service (GDS) environment * Strong knowledge and working use of .Net Core and RESTful web services (API). * Recent experience developing Microservice based solutions * Worked on object-oriented design patterns (OOAD etc) and design principles (kiss/solid etc) * Prior use of RDBMS, e.g. Oracle, MySQL or Postgres * Experience in Test-Driven Development (TDD), unit testing and unit testing frameworks
Up to £420 per day (Outside IR35) Primarily Remote (Must be UK based, eligible for BPSS Clearance) 6 Months My client is an instantly recognisable consultancy who require a C# .Net Developer with .Net Core, RESTful web services, microservices and knowledge of building solutions in an Azure Containerised environment to join a business-critical GDS programme for a high profile client * Proven experience as a C# .Net Developer with working knowledge of a Government Digital Service (GDS) environment * Strong knowledge and working use of .Net Core and RESTful web services (API). * Recent experience developing Microservice based solutions * Worked on object-oriented design patterns (OOAD etc) and design principles (kiss/solid etc) * Prior use of RDBMS, e.g. Oracle, MySQL or Postgres * Experience in Test-Driven Development (TDD), unit testing and unit testing frameworks
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FEATURED
Microsoft Dynamics 365 / D365 Business Central Consultant - 100% remote - inside IR35 - Market rate - initially 3 months. Exalto Consulting are currently recruiting for a contract Microsoft Dynamics 365 Business Central Consultant. You must have strong experience with Dynamics 365 Business Central ideally within AI. This will be initially 3 months, inside IR35 and is paying market rate, and remote working. You will be working on a D365 Business Central project that has been partially delivered. The client now need to bring it under internal control, stabilise it, and prepare for a larger migration programme of work and produce documentation. * Proven experience picking up and recovering poorly implemented Business Consultant projects * Strong skills in Dynamics 365 Business Central (ideally AL, API integrations, extensions)
Microsoft Dynamics 365 / D365 Business Central Consultant - 100% remote - inside IR35 - Market rate - initially 3 months. Exalto Consulting are currently recruiting for a contract Microsoft Dynamics 365 Business Central Consultant. You must have strong experience with Dynamics 365 Business Central ideally within AI. This will be initially 3 months, inside IR35 and is paying market rate, and remote working. You will be working on a D365 Business Central project that has been partially delivered. The client now need to bring it under internal control, stabilise it, and prepare for a larger migration programme of work and produce documentation. * Proven experience picking up and recovering poorly implemented Business Consultant projects * Strong skills in Dynamics 365 Business Central (ideally AL, API integrations, extensions)
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FEATURED

OSS Architect

Syntax Consultancy Limited
Speen, RG14 3AA
£420/day Outside IR35
Newbury (Hybrid) 6 months Contract £420/day Outside IR35 We are seeking an experienced experienced OSS Architect with design and lead the implementation of OSS solutions supporting Fixed and Mobile converged networks. Hybrid role requiring 3 days per week or when required onsite at the Newbury office. Immediate start date, preferably in May 2025. You will be responsible for translating business and network requirements into robust OSS architecture frameworks, ensuring service agility, scalability, and operational excellence across hybrid telecommunications environments. This is an exciting opportunity to join a leading global consultancy specializing in Digital, IT, and Network Services. o Excellent experience in OSS architecture, preferably with exposure to both Fixed and mobile networks.
Newbury (Hybrid) 6 months Contract £420/day Outside IR35 We are seeking an experienced experienced OSS Architect with design and lead the implementation of OSS solutions supporting Fixed and Mobile converged networks. Hybrid role requiring 3 days per week or when required onsite at the Newbury office. Immediate start date, preferably in May 2025. You will be responsible for translating business and network requirements into robust OSS architecture frameworks, ensuring service agility, scalability, and operational excellence across hybrid telecommunications environments. This is an exciting opportunity to join a leading global consultancy specializing in Digital, IT, and Network Services. o Excellent experience in OSS architecture, preferably with exposure to both Fixed and mobile networks.
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OSS Architect

Syntax Consultancy Ltd
Speen, RG14
£420 - £420 Per Day Outside IR35
Newbury (Hybrid) 6 months Contract £420/day Outside IR35 We are seeking an experienced experienced OSS Architect with design and lead the implementation of OSS solutions supporting Fixed and Mobile converged networks. Hybrid role requiring 3 days per week or when required onsite at the Newbury office. Immediate start date, preferably in May 2025. You will be responsible for translating business and network requirements into robust OSS architecture frameworks, ensuring service agility, scalability, and operational excellence across hybrid telecommunications environments. This is an exciting opportunity to join a leading global consultancy specializing in Digital, IT, and Network Services. o Excellent experience in OSS architecture, preferably with exposure to both Fixed and mobile networks.
Newbury (Hybrid) 6 months Contract £420/day Outside IR35 We are seeking an experienced experienced OSS Architect with design and lead the implementation of OSS solutions supporting Fixed and Mobile converged networks. Hybrid role requiring 3 days per week or when required onsite at the Newbury office. Immediate start date, preferably in May 2025. You will be responsible for translating business and network requirements into robust OSS architecture frameworks, ensuring service agility, scalability, and operational excellence across hybrid telecommunications environments. This is an exciting opportunity to join a leading global consultancy specializing in Digital, IT, and Network Services. o Excellent experience in OSS architecture, preferably with exposure to both Fixed and mobile networks.
more

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