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JavaScript React Developer London (Hybrid) 6 month contract Rates: Negotiable Overview We are seeking an experienced Software Engineer to join a global technology team within a leading energy trading business. This role is suited to a developer with strong front-end expertise, solid cloud experience, and a track record of delivering business-critical applications in fast-paced environments. The ideal candidate will have excellent problem-solving skills, a user-focused mindset, and the ability to thrive in Agile delivery teams. Key Responsibilities * Design and build modern web applications using React, TypeScript, CSS, Jest/Vitest, Webpack, and Ag Grid. * Apply modern JavaScript coding, testing, debugging, and automation techniques. * Contribute to the creation and optimisation of CI/CD pipelines and deployment practices.
JavaScript React Developer London (Hybrid) 6 month contract Rates: Negotiable Overview We are seeking an experienced Software Engineer to join a global technology team within a leading energy trading business. This role is suited to a developer with strong front-end expertise, solid cloud experience, and a track record of delivering business-critical applications in fast-paced environments. The ideal candidate will have excellent problem-solving skills, a user-focused mindset, and the ability to thrive in Agile delivery teams. Key Responsibilities * Design and build modern web applications using React, TypeScript, CSS, Jest/Vitest, Webpack, and Ag Grid. * Apply modern JavaScript coding, testing, debugging, and automation techniques. * Contribute to the creation and optimisation of CI/CD pipelines and deployment practices.
6 Month Contract London (Hybrid) Rates: Negotiable Were partnering with a global trading organisation at the forefront of commodity markets, delivering high-performance solutions to support fast-paced, data-driven trading desks. This team builds and maintains cutting-edge tools that help traders make rapid, informed decisions in dynamic markets. The Role Were seeking a .NET Core / C# Developer with strong SQL Server skills to join a high-impact development team. Youll be embedded in a trading environment, working closely with end users to deliver robust, efficient, and scalable solutions. Key Responsibilities * Develop and maintain applications using .NET Core / C#, SQL Server * Work closely with traders, analysts, and other stakeholders to gather requirements and deliver rapid solutions
6 Month Contract London (Hybrid) Rates: Negotiable Were partnering with a global trading organisation at the forefront of commodity markets, delivering high-performance solutions to support fast-paced, data-driven trading desks. This team builds and maintains cutting-edge tools that help traders make rapid, informed decisions in dynamic markets. The Role Were seeking a .NET Core / C# Developer with strong SQL Server skills to join a high-impact development team. Youll be embedded in a trading environment, working closely with end users to deliver robust, efficient, and scalable solutions. Key Responsibilities * Develop and maintain applications using .NET Core / C#, SQL Server * Work closely with traders, analysts, and other stakeholders to gather requirements and deliver rapid solutions
2025-09-09T00:00:00.000Z Uxbridge Want a 3D Career? Join Norgine. At Norgine, our colleagues Dare themselves to be different and try new things, Drive to achieve their goals and beyond, and Develop themselves and their community. We call it the 3D career at Norgine and it offers you a fully-rounded experience with no limits. Bring everything about yourself that you're proud of, whether that's your passion for making a difference, focus on others' well-being, or intellectual curiosity to unleash in a fast-paced environment and supportive community. In return, get a sense of belonging, a long-term career with ongoing development and upskilling, and a company that cares about people's wellness as much as you do. Norgine: Transforming Healthcare, Backed by Over a Century of Expertise. We have an exciting opportunity for an Enterprise Architect to join Norgine.
2025-09-09T00:00:00.000Z Uxbridge Want a 3D Career? Join Norgine. At Norgine, our colleagues Dare themselves to be different and try new things, Drive to achieve their goals and beyond, and Develop themselves and their community. We call it the 3D career at Norgine and it offers you a fully-rounded experience with no limits. Bring everything about yourself that you're proud of, whether that's your passion for making a difference, focus on others' well-being, or intellectual curiosity to unleash in a fast-paced environment and supportive community. In return, get a sense of belonging, a long-term career with ongoing development and upskilling, and a company that cares about people's wellness as much as you do. Norgine: Transforming Healthcare, Backed by Over a Century of Expertise. We have an exciting opportunity for an Enterprise Architect to join Norgine.
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SoftwareArchitectCentralLondonSwift|TypeScript|Angular.JS£85,000+Benefits AleadingSoftwareConsultancyisseekinganexperiencedSoftwareArchitecttojointheirfast-growinganddynamicteam. Thisisanexcitingopportunitytoworkoncutting-edgeprojects,collaboratingwithengineers,stakeholders,andbusinessleaderstodesignanddeliverhigh-impactsoftwaresystems. * Frontend:Angular.JS/TypeScript * Backend:Swift(SwiftVapor) KeyResponsibilities * Leadthearchitectureanddesignofcomplex,scalablesoftwaresolutions. * Providetechnicalleadership,mentoringengineers,andguidingdecision-makingacrossteams. * Championbestpracticesinsoftwarearchitecture,codequality,anddeliveryprocesses. * Collaboratecloselywithstakeholderstoaligntechnicalstrategywithbusinessgoals. RequiredSkills&Experience * ProvenexperienceinSoftwareArchitectorSeniorEngineeringroles. * StrongexpertisewithAngular.JS/TypeScript.
SoftwareArchitectCentralLondonSwift|TypeScript|Angular.JS£85,000+Benefits AleadingSoftwareConsultancyisseekinganexperiencedSoftwareArchitecttojointheirfast-growinganddynamicteam. Thisisanexcitingopportunitytoworkoncutting-edgeprojects,collaboratingwithengineers,stakeholders,andbusinessleaderstodesignanddeliverhigh-impactsoftwaresystems. * Frontend:Angular.JS/TypeScript * Backend:Swift(SwiftVapor) KeyResponsibilities * Leadthearchitectureanddesignofcomplex,scalablesoftwaresolutions. * Providetechnicalleadership,mentoringengineers,andguidingdecision-makingacrossteams. * Championbestpracticesinsoftwarearchitecture,codequality,anddeliveryprocesses. * Collaboratecloselywithstakeholderstoaligntechnicalstrategywithbusinessgoals. RequiredSkills&Experience * ProvenexperienceinSoftwareArchitectorSeniorEngineeringroles. * StrongexpertisewithAngular.JS/TypeScript.
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This is a hands on, Technical Lead level role. The technical focus is 'full stack' working with C# and Angular 17. The Senior / Lead Software Developer will be responsible for * Full stack development with C# and Angular 17 as part of the ongoing evolution of the company's core SaaS product * Driving the product development in conjunction with the wider team and business * Mentoring and upskilling less experienced developers in the team - specifically on Angular * Taking the lead on architectural and design decisions Key experience * Extensive C# experience * .NET Core * Angular - ideally Angular 17, but any recent version would suffice * Azure DevOps * Agile * Technical leadership * Involvement in driving the evolution of SaaS products If you are seeking a role of this nature please get in touch for more information.
This is a hands on, Technical Lead level role. The technical focus is 'full stack' working with C# and Angular 17. The Senior / Lead Software Developer will be responsible for * Full stack development with C# and Angular 17 as part of the ongoing evolution of the company's core SaaS product * Driving the product development in conjunction with the wider team and business * Mentoring and upskilling less experienced developers in the team - specifically on Angular * Taking the lead on architectural and design decisions Key experience * Extensive C# experience * .NET Core * Angular - ideally Angular 17, but any recent version would suffice * Azure DevOps * Agile * Technical leadership * Involvement in driving the evolution of SaaS products If you are seeking a role of this nature please get in touch for more information.
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NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. Its a unique legacy of innovation thats fueled by great technologyand amazing people. Today, were tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing whats never been done before takes vision, innovation, and the worlds best talent. As an NVIDIAN, youll be immersed in a diverse, supportive environment where everyone is inspired to do their best work. Come join the team and see how you can make a lasting impact on the world. We have positions available for enthusiastic and experienced system software developers for the development of cloud related functionality in our Linux-based cluster software environment.
NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. Its a unique legacy of innovation thats fueled by great technologyand amazing people. Today, were tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing whats never been done before takes vision, innovation, and the worlds best talent. As an NVIDIAN, youll be immersed in a diverse, supportive environment where everyone is inspired to do their best work. Come join the team and see how you can make a lasting impact on the world. We have positions available for enthusiastic and experienced system software developers for the development of cloud related functionality in our Linux-based cluster software environment.
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As a Staff Software Engineer, youll be driving and proposing strategies around complex and unique technical problems affecting the business needs, communicating standards and getting buy-in on solutions. By serving as an expert and owner in multiple areas of the codebase you will successfully deliver architecture/ execution of major components from conception to release. You understand the tradeoffs between technical, UX and product needs from interacting and negotiating with key stakeholders by leading to solutions that take all of these needs into account. You are passionate about the development of others by providing technical guidance and mentoring. In turn, you are looked up to for technical mentorship within the scrum team. About the Team
As a Staff Software Engineer, youll be driving and proposing strategies around complex and unique technical problems affecting the business needs, communicating standards and getting buy-in on solutions. By serving as an expert and owner in multiple areas of the codebase you will successfully deliver architecture/ execution of major components from conception to release. You understand the tradeoffs between technical, UX and product needs from interacting and negotiating with key stakeholders by leading to solutions that take all of these needs into account. You are passionate about the development of others by providing technical guidance and mentoring. In turn, you are looked up to for technical mentorship within the scrum team. About the Team
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Hybrid working - three days per week in the office. The Senior Software Engineer will focus on developing and maintaining SDKs for for four key products spanning JavaScript (TypeScript), Roku (BrightScript), Android (Java) and iOS (Objective-C). The Senior Software Engineer will be the 'code owner' for JavaScript and Roku SDKs. Key Responsibilities * Being 'code owner' for JavaScript and Roku SDKs * Analysing and defining new requirements * Maintaining and improving CI/CD * Ensuring feature parity and API alignment between different platforms * SDK improvements where possible * Helping define software development practices, policies & tooling Key Experience * Strong JavaScript knowledge * Commercial experience with Java and/or Objective-C * Version control and other core software engineering skills
Hybrid working - three days per week in the office. The Senior Software Engineer will focus on developing and maintaining SDKs for for four key products spanning JavaScript (TypeScript), Roku (BrightScript), Android (Java) and iOS (Objective-C). The Senior Software Engineer will be the 'code owner' for JavaScript and Roku SDKs. Key Responsibilities * Being 'code owner' for JavaScript and Roku SDKs * Analysing and defining new requirements * Maintaining and improving CI/CD * Ensuring feature parity and API alignment between different platforms * SDK improvements where possible * Helping define software development practices, policies & tooling Key Experience * Strong JavaScript knowledge * Commercial experience with Java and/or Objective-C * Version control and other core software engineering skills
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Contract - 6 Months East Sussex Hybrid model (3 days p/w on site) £375 - 425 p/d (outside IR35) Our client an industry leading private sector business located in East Sussex is looking for a full stack .Net developer. Key Roles * Participate in migration of legacy systems built in C#, VB.NET, Angular, using SQL Server technologies. * Maintaining applications, ensuring reliability, maintainability, and evolution. * Act as a liaison between the development team and internal business stakeholders. * Implementation of modern architectures: micro services, containerised services, and serverless cloud-native components in AWS. * Diagnose and resolve complex support issues. * Collaborate with Business Analysts and Team Leaders to refine deliverables and technical solutions. * CI/CD pipelines, and deployment processes using GitHub and Azure DevOps.
Contract - 6 Months East Sussex Hybrid model (3 days p/w on site) £375 - 425 p/d (outside IR35) Our client an industry leading private sector business located in East Sussex is looking for a full stack .Net developer. Key Roles * Participate in migration of legacy systems built in C#, VB.NET, Angular, using SQL Server technologies. * Maintaining applications, ensuring reliability, maintainability, and evolution. * Act as a liaison between the development team and internal business stakeholders. * Implementation of modern architectures: micro services, containerised services, and serverless cloud-native components in AWS. * Diagnose and resolve complex support issues. * Collaborate with Business Analysts and Team Leaders to refine deliverables and technical solutions. * CI/CD pipelines, and deployment processes using GitHub and Azure DevOps.
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££120,000 - £150,000 GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Up to £120,000 - £150,000 + Excellent Benefits Our client is a newly established joint venture between a global leader in management consulting and a leading global alternative investment fund manager. They are building a team of exceptional developers in the heart of Newcastle City Centre, creating an intellectually stimulating environment where world-class technical talent can work on complex, high-impact initiatives tied to global markets and events. If you're an outstanding developer and communicator who thrives on solving challenging problems at pace, this is a rare opportunity to join a business at its inception and help shape its culture and future. What You'll Be Doing * Take ownership of technical products and projects from start to finish.
££120,000 - £150,000 GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Up to £120,000 - £150,000 + Excellent Benefits Our client is a newly established joint venture between a global leader in management consulting and a leading global alternative investment fund manager. They are building a team of exceptional developers in the heart of Newcastle City Centre, creating an intellectually stimulating environment where world-class technical talent can work on complex, high-impact initiatives tied to global markets and events. If you're an outstanding developer and communicator who thrives on solving challenging problems at pace, this is a rare opportunity to join a business at its inception and help shape its culture and future. What You'll Be Doing * Take ownership of technical products and projects from start to finish.
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A leading Software Consultancy is seeking an experienced Software Architect to join their fast-growing and dynamic team. This is an exciting opportunity to work on cutting-edge projects, collaborating with engineers, stakeholders, and business leaders to design and deliver high-impact software systems. * Frontend: Angular.JS/TypeScript * Backend: Swift (Swift Vapor) Key Responsibilities * Lead the architecture and design of complex, scalable software solutions. * Provide technical leadership, mentoring engineers, and guiding decision-making across teams. * Champion best practices in software architecture, code quality, and delivery processes. * Collaborate closely with stakeholders to align technical strategy with business goals. Required Skills & Experience * Proven experience in Software Architect or Senior Engineering roles.
A leading Software Consultancy is seeking an experienced Software Architect to join their fast-growing and dynamic team. This is an exciting opportunity to work on cutting-edge projects, collaborating with engineers, stakeholders, and business leaders to design and deliver high-impact software systems. * Frontend: Angular.JS/TypeScript * Backend: Swift (Swift Vapor) Key Responsibilities * Lead the architecture and design of complex, scalable software solutions. * Provide technical leadership, mentoring engineers, and guiding decision-making across teams. * Champion best practices in software architecture, code quality, and delivery processes. * Collaborate closely with stakeholders to align technical strategy with business goals. Required Skills & Experience * Proven experience in Software Architect or Senior Engineering roles.
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Senior Full Stack Engineer
Senior Full Stack Engineer
REVYBE IT RECRUITMENT LIMITED
EC1, City of London
From £100,000 to £120,000 per annum + Shares
London AI Start-up Up to £120,000 + Shares + Private Healthcare + Pension Were working with a well-funded AI start-up in London thats gearing up for huge growth. Theyre expecting to scale 10x over the next 18 months. Theyre now looking for a Senior Full-Stack Engineer to help design and build the next generation of their AI-driven platform. Reporting directly into the CTO and collaborating closely with product and research teams, this is a unique chance to take ownership across the stack and make a lasting impact in a company at the forefront of applied AI. The role This isnt your standard engineering role youll be working end-to-end across frontend, backend, and cloud infrastructure. Youll build sleek, scalable applications with React and Next.js, design and maintain robust APIs with Node.js and Python, and architect solutions deployed on AWS or GCP.
London AI Start-up Up to £120,000 + Shares + Private Healthcare + Pension Were working with a well-funded AI start-up in London thats gearing up for huge growth. Theyre expecting to scale 10x over the next 18 months. Theyre now looking for a Senior Full-Stack Engineer to help design and build the next generation of their AI-driven platform. Reporting directly into the CTO and collaborating closely with product and research teams, this is a unique chance to take ownership across the stack and make a lasting impact in a company at the forefront of applied AI. The role This isnt your standard engineering role youll be working end-to-end across frontend, backend, and cloud infrastructure. Youll build sleek, scalable applications with React and Next.js, design and maintain robust APIs with Node.js and Python, and architect solutions deployed on AWS or GCP.
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6 Months Contract London Hybrid or Fully Remote An exciting opportunity for a highly skilled Senior Go Developer to join a leading technology business on a contract basis. This organisation is recognised for its engineering excellence and is seeking a Senior Go Developer to help scale distributed systems and deliver high-performance solutions. In this role, the Senior Go Developer will design, develop, and implement data-intensive applications across the full engineering lifecycle. You'll architect and deliver microservices-based systems using Go (Golang), AWS, Kubernetes, Docker, and Kafka, working closely with cross-functional teams to build scalable, reliable, and resilient platforms.
6 Months Contract London Hybrid or Fully Remote An exciting opportunity for a highly skilled Senior Go Developer to join a leading technology business on a contract basis. This organisation is recognised for its engineering excellence and is seeking a Senior Go Developer to help scale distributed systems and deliver high-performance solutions. In this role, the Senior Go Developer will design, develop, and implement data-intensive applications across the full engineering lifecycle. You'll architect and deliver microservices-based systems using Go (Golang), AWS, Kubernetes, Docker, and Kafka, working closely with cross-functional teams to build scalable, reliable, and resilient platforms.
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Role – Software Engineer, C#, .NET Location – Hybrid, Home and onsite in Fareham Contract – 6 months Rate – £475 to £525 per day Start – ASAP This role has been deemed Inside IR35. You must hold active SC Clearance to be eligible for this role. The Opportunity We are working in partnership with a leading defence systems integrator to recruit a Software Engineer for an exciting, long-term programme of international work. This role offers the chance to join a highly skilled team delivering cutting-edge software solutions across complex and challenging projects. If you’re looking to develop your career in a dynamic environment where no two projects are the same, this is an excellent opportunity. The Role As a Software Engineer, you’ll play a key part in the full software development lifecycle – from design and development through to testing, integration, and deployment.
Role – Software Engineer, C#, .NET Location – Hybrid, Home and onsite in Fareham Contract – 6 months Rate – £475 to £525 per day Start – ASAP This role has been deemed Inside IR35. You must hold active SC Clearance to be eligible for this role. The Opportunity We are working in partnership with a leading defence systems integrator to recruit a Software Engineer for an exciting, long-term programme of international work. This role offers the chance to join a highly skilled team delivering cutting-edge software solutions across complex and challenging projects. If you’re looking to develop your career in a dynamic environment where no two projects are the same, this is an excellent opportunity. The Role As a Software Engineer, you’ll play a key part in the full software development lifecycle – from design and development through to testing, integration, and deployment.
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* Open to UK/EU-Based Candidates Only * Outside IR35 * 9-12 Month Initial Contract | Start ASAP | Likely Extension New contract opportunity for an experienced .NET Developer to join a high-profile programme in the banking/fintech sector, delivering secure enterprise applications and integrating AI/ML solutions. * Independently manage and deliver technical projects end-to-end - greenfield project experience. * Design, develop, test, and deploy enterprise applications using Microsoft technologies. * Build secure fintech workflows aligned with compliance (GDPR, OAuth, encryption). * Integrate and deploy AI/ML components (NLP and recommendation systems). * Collaborate in an Agile (Scrum/Kanban) environment with technical and business teams. * Strong experience with .NET, C#, Azure, Power Platform * Proven background building secure enterprise / banking systems
* Open to UK/EU-Based Candidates Only * Outside IR35 * 9-12 Month Initial Contract | Start ASAP | Likely Extension New contract opportunity for an experienced .NET Developer to join a high-profile programme in the banking/fintech sector, delivering secure enterprise applications and integrating AI/ML solutions. * Independently manage and deliver technical projects end-to-end - greenfield project experience. * Design, develop, test, and deploy enterprise applications using Microsoft technologies. * Build secure fintech workflows aligned with compliance (GDPR, OAuth, encryption). * Integrate and deploy AI/ML components (NLP and recommendation systems). * Collaborate in an Agile (Scrum/Kanban) environment with technical and business teams. * Strong experience with .NET, C#, Azure, Power Platform * Proven background building secure enterprise / banking systems
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Full Stack Software Developer ASP.NET C# jQuery HTML5 SQL The ideal candidatewill be responsible for building and maintaining internal and external facing web applications. You will be working in a team of experienced developers to build highly performing systems that improve efficiency. Teams use Agile Methodology and follow Scrum and Kanban Frameworks. *ASP.NET C# jQuery HTML5 SQL Azure GIT Job requirements Role Responsibilities * Maintain existing products and provide resolutions to Escalated Support Calls within the agreed SLAs * Require testing developments from end to end before passed to Acceptance Testing * Ability to adapt quickly to an existing, complex environment * Evaluate, redesign and modify existing program logic to quickly and efficiently meet and exceed customer needs, by integrating new requirements and by applying proven development paths
Full Stack Software Developer ASP.NET C# jQuery HTML5 SQL The ideal candidatewill be responsible for building and maintaining internal and external facing web applications. You will be working in a team of experienced developers to build highly performing systems that improve efficiency. Teams use Agile Methodology and follow Scrum and Kanban Frameworks. *ASP.NET C# jQuery HTML5 SQL Azure GIT Job requirements Role Responsibilities * Maintain existing products and provide resolutions to Escalated Support Calls within the agreed SLAs * Require testing developments from end to end before passed to Acceptance Testing * Ability to adapt quickly to an existing, complex environment * Evaluate, redesign and modify existing program logic to quickly and efficiently meet and exceed customer needs, by integrating new requirements and by applying proven development paths
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Senior Guidewire Developer
Senior Guidewire Developer
Pioneer Search
City of London, London
£90000 - £110000 per annum + 20% bonus
Guidewire Developer - Ace Certified Location London Salary: £90,000 - £110,000 per annum + 20% Bonus Type: Permanent, Hybrid (2 days in London) An ACE Certified Guidewire Developer with experience with Guidewire for claims, and ClaimCenter configurations is required for a leading insurance organisation in London. The business is currently in the process of migrating to Guidewire and would be looking for a developer to lead them through the migration process and to monitor and configure the platform, as well as architect and design solutions being pioneered within the Guidewire Cloud. This is a brand-new team with lots of scope for development and growth. You should have strong development skills in Java and GOSU as well as stakeholder skills to help the organisation navigate the migration and onboard Guidewire.
Guidewire Developer - Ace Certified Location London Salary: £90,000 - £110,000 per annum + 20% Bonus Type: Permanent, Hybrid (2 days in London) An ACE Certified Guidewire Developer with experience with Guidewire for claims, and ClaimCenter configurations is required for a leading insurance organisation in London. The business is currently in the process of migrating to Guidewire and would be looking for a developer to lead them through the migration process and to monitor and configure the platform, as well as architect and design solutions being pioneered within the Guidewire Cloud. This is a brand-new team with lots of scope for development and growth. You should have strong development skills in Java and GOSU as well as stakeholder skills to help the organisation navigate the migration and onboard Guidewire.
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Job Title: Senior Backend Engineer Location: Fully Remote (UK) Salary: £70,000 - £80,000 per annum (DOE) Are you a seasoned Backend Engineer with a passion for building scalable, high-performance systems? We're hiring a Senior Backend Engineer to join a cutting-edge UK-based tech company that's redefining how organisations manage distributed systems at scale. About the Role As a Senior Backend Engineer, you'll take ownership of critical backend services, designing and maintaining distributed systems with a strong focus on performance, scalability, and reliability. You'll lead technical discussions, mentor junior engineers, and collaborate across teams to deliver robust, secure, and efficient solutions. Key Responsibilities * Design, build, and maintain high-performance backend services using Go.
Job Title: Senior Backend Engineer Location: Fully Remote (UK) Salary: £70,000 - £80,000 per annum (DOE) Are you a seasoned Backend Engineer with a passion for building scalable, high-performance systems? We're hiring a Senior Backend Engineer to join a cutting-edge UK-based tech company that's redefining how organisations manage distributed systems at scale. About the Role As a Senior Backend Engineer, you'll take ownership of critical backend services, designing and maintaining distributed systems with a strong focus on performance, scalability, and reliability. You'll lead technical discussions, mentor junior engineers, and collaborate across teams to deliver robust, secure, and efficient solutions. Key Responsibilities * Design, build, and maintain high-performance backend services using Go.
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Lead C# Developer / Software Engineer (C# .Net Azure SaaS) Reigate / WFH to £100k Do you have expertise with C# cloud based development combined with technical / team leadership skills? You could be progressing your career, in a senior, hands-on leadership role working on complex and technically challenging systems with continual learning opportunities a global Fintech. As a Lead C# Developer you'll manage three Agile teams comprising around ten experienced software engineers, responsible for the flagship SaaS insurance platform that handles 4 billion requests per month. You'll play a key role in architecting, designing and developing new features and enhancements whilst ensuring high levels of security, reliability, maintainability, usability and performance.
Lead C# Developer / Software Engineer (C# .Net Azure SaaS) Reigate / WFH to £100k Do you have expertise with C# cloud based development combined with technical / team leadership skills? You could be progressing your career, in a senior, hands-on leadership role working on complex and technically challenging systems with continual learning opportunities a global Fintech. As a Lead C# Developer you'll manage three Agile teams comprising around ten experienced software engineers, responsible for the flagship SaaS insurance platform that handles 4 billion requests per month. You'll play a key role in architecting, designing and developing new features and enhancements whilst ensuring high levels of security, reliability, maintainability, usability and performance.
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Senior Backend Engineer
Senior Backend Engineer
Innovate Recruitment Ltd
EC1N, City of London
Up to £95,000 per annum Benefits, Bonus, Share scheme
Onsite: Tuesday, Wednesday, Thursday £80k-£95k DoE. Our client is looking for an experienced Senior Backend Engineer with strong Golang expertise to help shape the systems, processes, and architecture driving their mission. If youre a hands-on problem solver who thrives in fast-paced, collaborative environments, this is a chance to work on impactful projects while accelerating your career in a growing company. The Role Youll be part of a cross-functional squad, delivering new features and capabilities that the business depends on. The backend is built in Go, following a documentation-first approach and a service-oriented architecture. High code quality, automated testing, and seamless deployments through CI/CD pipelines into AWS are core to the way they work. What Youll Be Doing Build & Deliver * Write clean, testable, maintainable Go code
Onsite: Tuesday, Wednesday, Thursday £80k-£95k DoE. Our client is looking for an experienced Senior Backend Engineer with strong Golang expertise to help shape the systems, processes, and architecture driving their mission. If youre a hands-on problem solver who thrives in fast-paced, collaborative environments, this is a chance to work on impactful projects while accelerating your career in a growing company. The Role Youll be part of a cross-functional squad, delivering new features and capabilities that the business depends on. The backend is built in Go, following a documentation-first approach and a service-oriented architecture. High code quality, automated testing, and seamless deployments through CI/CD pipelines into AWS are core to the way they work. What Youll Be Doing Build & Deliver * Write clean, testable, maintainable Go code
Contract Role: Azure AI Developer (.NET) Location: London - 3 days per week in office Duration: 6 months Day rate: £650 - £700 Outside IR35 We are supporting a leading data-first London Market insurer who are investing heavily in AI to streamline manual processes across the business. They are seeking an experienced Azure AI Developer with a .NET background to join on an initial 6-month contract. This role will focus on building out AI-driven tooling to extract and process data from emails and documents, directly supporting improvements in the insurer's submission process. Responsibilities * Design and develop AI-driven solutions within Azure, integrating with core .NET applications. * Build tools to extract, transform, and ingest data from emails and unstructured documents.
Contract Role: Azure AI Developer (.NET) Location: London - 3 days per week in office Duration: 6 months Day rate: £650 - £700 Outside IR35 We are supporting a leading data-first London Market insurer who are investing heavily in AI to streamline manual processes across the business. They are seeking an experienced Azure AI Developer with a .NET background to join on an initial 6-month contract. This role will focus on building out AI-driven tooling to extract and process data from emails and documents, directly supporting improvements in the insurer's submission process. Responsibilities * Design and develop AI-driven solutions within Azure, integrating with core .NET applications. * Build tools to extract, transform, and ingest data from emails and unstructured documents.
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Full Stack Developer - Hybrid (London & Bristol) - Circa £600 per day inside ir35 - 3 months All applicants must hold an active SC clearance. * Develop and maintain web applications: Design, code, test, and deploy scalable and efficient web applications using modern technologies. * Collaborate with cross-functional teams: Work closely with designers, product managers, and other developers to create seamless user experiences. * Implement front-end solutions: Create responsive and interactive user interfaces using HTML, CSS, JavaScript, and front-end frameworks such as React, Angular, or Vue.js and TypeScript Develop back-end services * Build and maintain server-side logic, databases, and APIs using Spring and Java * Experience of Cloud Native microservices architectures deployed on Kubernetes hosted on Red Hat OpenShift
Full Stack Developer - Hybrid (London & Bristol) - Circa £600 per day inside ir35 - 3 months All applicants must hold an active SC clearance. * Develop and maintain web applications: Design, code, test, and deploy scalable and efficient web applications using modern technologies. * Collaborate with cross-functional teams: Work closely with designers, product managers, and other developers to create seamless user experiences. * Implement front-end solutions: Create responsive and interactive user interfaces using HTML, CSS, JavaScript, and front-end frameworks such as React, Angular, or Vue.js and TypeScript Develop back-end services * Build and maintain server-side logic, databases, and APIs using Spring and Java * Experience of Cloud Native microservices architectures deployed on Kubernetes hosted on Red Hat OpenShift
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Senior Software Developer - £65,000 to £85,000 - Hybrid - London
Senior Software Developer - £65,000 to £85,000 - Hybrid - London
FryerMiles Recruitment
London
£65k - 85k per year
FryerMiles are delighted to be working with a global AI business to assist with their recruitment of a Senior Software Developer to join their team in London. This is a fantastic opportunity for Senior Software Developer to join a rapidly growing global business working with large private and government clients. * Taking project briefs from the product owner and translating this into clean, well documented and elegant code * Ensure quality in service provision in line with ISO 9001 * Ensure information security in line with ISO27001 and Cyber Essentials Plus * Development and maintenance of AI system focused on intelligence analysis and processing * Development and maintenance of the data repositories, including source, geospatial and open-source intelligence * Liaise with client stakeholders within various defence organisations
FryerMiles are delighted to be working with a global AI business to assist with their recruitment of a Senior Software Developer to join their team in London. This is a fantastic opportunity for Senior Software Developer to join a rapidly growing global business working with large private and government clients. * Taking project briefs from the product owner and translating this into clean, well documented and elegant code * Ensure quality in service provision in line with ISO 9001 * Ensure information security in line with ISO27001 and Cyber Essentials Plus * Development and maintenance of AI system focused on intelligence analysis and processing * Development and maintenance of the data repositories, including source, geospatial and open-source intelligence * Liaise with client stakeholders within various defence organisations
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Senior .NET Integration Developer
Senior .NET Integration Developer
Oscar Associates (UK) Limited
SL6, Maidenhead
£50000 - £65000 per annum
We have partnered with an exciting SaaS company who are looking for a Senior .NET Integration Developer to join their growing team. You will be developing and maintaining robust integrations with third party systems such as financial services, telematics platforms and mapping APIs. * Develop and maintain secure, well-documented financial and third-party integrations. * Enhance the integration framework for scalability, performance, and industry alignment. * Assist customers and partners in integration setup and API/gateway usage. * Support and expand integrations for features like event tracking and CO2 reporting. * Ensure integration development aligns with modern security and GDPR standards. * Implement structured logging, monitoring, and documentation. * Contribute to internal knowledge bases and explore automation tools (Power Automate, Zapier).
We have partnered with an exciting SaaS company who are looking for a Senior .NET Integration Developer to join their growing team. You will be developing and maintaining robust integrations with third party systems such as financial services, telematics platforms and mapping APIs. * Develop and maintain secure, well-documented financial and third-party integrations. * Enhance the integration framework for scalability, performance, and industry alignment. * Assist customers and partners in integration setup and API/gateway usage. * Support and expand integrations for features like event tracking and CO2 reporting. * Ensure integration development aligns with modern security and GDPR standards. * Implement structured logging, monitoring, and documentation. * Contribute to internal knowledge bases and explore automation tools (Power Automate, Zapier).
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I am currently working with a global engineering client who are actively seeking a Fullstack .Net Developer on a long-term contract basis. What you'll need to succeed * 10+ years' .Net Development experience, ideally in a large-scale organisation. * Strong fullstack experience with Razor, Blazor, & Javascript. * Strong experience with Azure Cloud Services. * Good understanding of DevOps best practices. * Experience with on-premises SQL services. What you'll get in return * Up to £545pd in-scope (Umbrella). * Initial 6-month contract with extensions. * Flexible hybrid working. What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.
I am currently working with a global engineering client who are actively seeking a Fullstack .Net Developer on a long-term contract basis. What you'll need to succeed * 10+ years' .Net Development experience, ideally in a large-scale organisation. * Strong fullstack experience with Razor, Blazor, & Javascript. * Strong experience with Azure Cloud Services. * Good understanding of DevOps best practices. * Experience with on-premises SQL services. What you'll get in return * Up to £545pd in-scope (Umbrella). * Initial 6-month contract with extensions. * Flexible hybrid working. What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.
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