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Api
Milton
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0 Temporary API jobs in Milton, Cambridge + 20 miles
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London, UK About Us at GoCardless GoCardless is a global bank payment company. Over 100,000 businesses, from start-ups to household names, use GoCardless to collect and send payments through direct debit, real-time payments and open banking. GoCardless processes US$130bn+ of payments annually, across 30+ countries; helping customers collect and send both recurring and one-off payments, without the chasing, stress or expensive fees. We use AI-powered solutions to improve payment success and reduce fraud. And, with open banking connectivity to over 2,500 banks, we help our customers make faster, more informed decisions. We are headquartered in the UK, with additional offices in Australia, France, Ireland, Latvia, Portugal and the United States. At GoCardless, we're all about supporting you! We're committed to making our hiring process inclusive and accessible.
London, UK About Us at GoCardless GoCardless is a global bank payment company. Over 100,000 businesses, from start-ups to household names, use GoCardless to collect and send payments through direct debit, real-time payments and open banking. GoCardless processes US$130bn+ of payments annually, across 30+ countries; helping customers collect and send both recurring and one-off payments, without the chasing, stress or expensive fees. We use AI-powered solutions to improve payment success and reduce fraud. And, with open banking connectivity to over 2,500 banks, we help our customers make faster, more informed decisions. We are headquartered in the UK, with additional offices in Australia, France, Ireland, Latvia, Portugal and the United States. At GoCardless, we're all about supporting you! We're committed to making our hiring process inclusive and accessible.
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Ready to use your technical skills to help drive meaningful change? We're looking for a skilled and motivated Senior Data Officer to support the delivery of high-quality data operations at the Motor Neurone Disease (MND) Association. You'll play a vital role in managing and enhancing our CRM systems, ensuring data integrity, streamlining processes, and enabling colleagues across the organisation to work more effectively. This is an exciting time to join, as we prepare to implement a new CRM system that will transform the way we work. As a Senior Data Officer, you will be part of our Data & Insight team within the Finance. Working closely with colleagues in Digital, ICT and Fundraising, providing technical expertise while developing and improving data flows and reporting processes.
Ready to use your technical skills to help drive meaningful change? We're looking for a skilled and motivated Senior Data Officer to support the delivery of high-quality data operations at the Motor Neurone Disease (MND) Association. You'll play a vital role in managing and enhancing our CRM systems, ensuring data integrity, streamlining processes, and enabling colleagues across the organisation to work more effectively. This is an exciting time to join, as we prepare to implement a new CRM system that will transform the way we work. As a Senior Data Officer, you will be part of our Data & Insight team within the Finance. Working closely with colleagues in Digital, ICT and Fundraising, providing technical expertise while developing and improving data flows and reporting processes.
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About Dune Dune is on a mission to make crypto data accessible. Were a collaborative multi-chain analytics platform used by thousands of developers, analysts, & investors to understand the on-chain world and the frontiers of finance. Were a team of ~55 employees, working together across Europe and eastern US timezones ?. We believe in our mission, and in building a powerful, open product that allows individuals and communities to do deep research into important ecosystems like Bitcoin, Ethereum, Solana, and many more. Were backed by some of the world's best investors. In February 2022, we announced our Series B funding round led by Coatue and Union Square Ventures, an important milestone that allowed us to double down on our mission. Were using the funds to educate, reward and empower a new generation of onchain analysts aka Wizards
About Dune Dune is on a mission to make crypto data accessible. Were a collaborative multi-chain analytics platform used by thousands of developers, analysts, & investors to understand the on-chain world and the frontiers of finance. Were a team of ~55 employees, working together across Europe and eastern US timezones ?. We believe in our mission, and in building a powerful, open product that allows individuals and communities to do deep research into important ecosystems like Bitcoin, Ethereum, Solana, and many more. Were backed by some of the world's best investors. In February 2022, we announced our Series B funding round led by Coatue and Union Square Ventures, an important milestone that allowed us to double down on our mission. Were using the funds to educate, reward and empower a new generation of onchain analysts aka Wizards
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Job Description: Software Engineer ABOUT US Jonas Metals Software has been delivering market-leading ERP software solutions to the metals industry for over 35 years. Our developers are passionate about building robust, high-quality systems that drive real value for our customers. We embrace agile methodologies and promote continuous improvement across our products, toolsets, and development processes. Team members are empowered to influence standards, technical direction, and architectural evolution. We recognise that software development is a constantly evolving discipline. Thats why we dedicate time and resources for our developers to research, experiment, and innovate. As part of the Jonas Group of companies, we offer strong career development opportunities across a global network of businesses.
Job Description: Software Engineer ABOUT US Jonas Metals Software has been delivering market-leading ERP software solutions to the metals industry for over 35 years. Our developers are passionate about building robust, high-quality systems that drive real value for our customers. We embrace agile methodologies and promote continuous improvement across our products, toolsets, and development processes. Team members are empowered to influence standards, technical direction, and architectural evolution. We recognise that software development is a constantly evolving discipline. Thats why we dedicate time and resources for our developers to research, experiment, and innovate. As part of the Jonas Group of companies, we offer strong career development opportunities across a global network of businesses.
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A leading global multi-strategy investment firm is looking for a Software Developer to join their Front Office Treasury team, focused on building next-generation trading, funding, and liquidity management systems. This platform directly supports decision-makers in dynamic, live-market environments and operates at hedge-fund scale with start-up pace. You will be part of a collaborative, high-performing team that values technical excellence, an ownership mindset, and humility. The ideal candidate is an experienced engineer with strong Python skills, data engineering expertise, and comfort working in fast-paced trading environments. Key Responsibilities * Building and maintaining resilient treasury systems for trading, liquidity management, and funding operations using Python as the core language
A leading global multi-strategy investment firm is looking for a Software Developer to join their Front Office Treasury team, focused on building next-generation trading, funding, and liquidity management systems. This platform directly supports decision-makers in dynamic, live-market environments and operates at hedge-fund scale with start-up pace. You will be part of a collaborative, high-performing team that values technical excellence, an ownership mindset, and humility. The ideal candidate is an experienced engineer with strong Python skills, data engineering expertise, and comfort working in fast-paced trading environments. Key Responsibilities * Building and maintaining resilient treasury systems for trading, liquidity management, and funding operations using Python as the core language
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6 Month Contract Fully Remote Rate: £520 - £540 per day (Inside IR35) Skills: C#.Net, XML / JSON API's, SC & NPPV3 Clearance We are looking for an experienced Software Engineer to join a high-profile public sector project. You will play a key role in designing, building, and maintaining software solutions in a secure environment, working closely with stakeholders to deliver robust, high-quality applications. This role requires active SC and NPPV3 clearance from day one. This is a fully remote UK based role. Key Responsibilities * Design, develop, and maintain applications using C# and .NET Framework/.NET 6+ * Work with XML/JSON APIs for integration and data exchange * Develop and execute automated tests with MSTest * Collaborate with stakeholders to gather and analyse requirements * Ensure software is secure, scalable, and maintainable Essential Skills
6 Month Contract Fully Remote Rate: £520 - £540 per day (Inside IR35) Skills: C#.Net, XML / JSON API's, SC & NPPV3 Clearance We are looking for an experienced Software Engineer to join a high-profile public sector project. You will play a key role in designing, building, and maintaining software solutions in a secure environment, working closely with stakeholders to deliver robust, high-quality applications. This role requires active SC and NPPV3 clearance from day one. This is a fully remote UK based role. Key Responsibilities * Design, develop, and maintain applications using C# and .NET Framework/.NET 6+ * Work with XML/JSON APIs for integration and data exchange * Develop and execute automated tests with MSTest * Collaborate with stakeholders to gather and analyse requirements * Ensure software is secure, scalable, and maintainable Essential Skills
Up to £550 per day (Inside IR35) London / Remote 6 to 12 Months My client is an instantly recognisable consultancy who require a Lead Software Engineer with Active NPPV3 and Active Security Clearance (SC), to join a business critical programme with an end client. * Proven experience as a Lead Software Engineer * Active NPPV3 and Active Security Clearance (SC) * Proven experience in migration of legacy (Java) to modern versions (EE/EJB to Spring) * Migration from Oracle to PostgreSQL, and from Data Centre to Cloud (AWS) * Understanding of Java Standard Edition 8, Java Enterprise Edition 5, 6 and 11 * Demonstrable experience with PL/SQL development * Some skills in GIS (JavaScript/OpenLayers, TileCache and MapServer) * Experience in platforms / operating systems (Oracle Solis/Red Hat Enterprise Linux 8/Microsoft Windows 2k8,2k16,2k19)
Up to £550 per day (Inside IR35) London / Remote 6 to 12 Months My client is an instantly recognisable consultancy who require a Lead Software Engineer with Active NPPV3 and Active Security Clearance (SC), to join a business critical programme with an end client. * Proven experience as a Lead Software Engineer * Active NPPV3 and Active Security Clearance (SC) * Proven experience in migration of legacy (Java) to modern versions (EE/EJB to Spring) * Migration from Oracle to PostgreSQL, and from Data Centre to Cloud (AWS) * Understanding of Java Standard Edition 8, Java Enterprise Edition 5, 6 and 11 * Demonstrable experience with PL/SQL development * Some skills in GIS (JavaScript/OpenLayers, TileCache and MapServer) * Experience in platforms / operating systems (Oracle Solis/Red Hat Enterprise Linux 8/Microsoft Windows 2k8,2k16,2k19)
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Senior Software Engineer
Senior Software Engineer
Verifile Ltd
Bedford, Bedfordshire, MK44 3JZ
From £60,000 to £70,000 per annum Plus excellent benefits
This role can be based in either UK or Portugal Who we are? Verifile is an award-winning leading provider of CV verification and background screening services using innovative technology and methodology. We carry out background checks on candidates to enable our clients to make informed and long-term rewarding recruitment decisions. As a Senior Software Engineer, youll design and build high-quality, scalable software that keeps our products and operations running smoothly. Youll write clean, maintainable code that balances immediate needs with long-term system sustainability. Working closely with both technical and non-technical teams, youll help shape our technical roadmap, break down silos, and ensure alignment with our architecture.
This role can be based in either UK or Portugal Who we are? Verifile is an award-winning leading provider of CV verification and background screening services using innovative technology and methodology. We carry out background checks on candidates to enable our clients to make informed and long-term rewarding recruitment decisions. As a Senior Software Engineer, youll design and build high-quality, scalable software that keeps our products and operations running smoothly. Youll write clean, maintainable code that balances immediate needs with long-term system sustainability. Working closely with both technical and non-technical teams, youll help shape our technical roadmap, break down silos, and ensure alignment with our architecture.
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At Automata, we're on a mission to transform how scientists work by making automation accessible to every lab in the world. We believe that by giving labs the power to automate, we can unlock discoveries that will shape the future of life sciencesfrom diagnostics and drug discovery to synthetic biology. But were more than just a company disrupting the industrywe're a team of innovators, problem-solvers, and creators passionate about empowering scientists. Our LINQ platform combines hardware and software to streamline workflows, making lab automation fast, flexible, and affordable. This means our customers can focus on groundbreaking research, while we take care of the rest. Why Work at Automata? * Impact: Your work will directly contribute to advancements in science and medicine, supporting labs around the globe as they push boundaries in research and innovation.
At Automata, we're on a mission to transform how scientists work by making automation accessible to every lab in the world. We believe that by giving labs the power to automate, we can unlock discoveries that will shape the future of life sciencesfrom diagnostics and drug discovery to synthetic biology. But were more than just a company disrupting the industrywe're a team of innovators, problem-solvers, and creators passionate about empowering scientists. Our LINQ platform combines hardware and software to streamline workflows, making lab automation fast, flexible, and affordable. This means our customers can focus on groundbreaking research, while we take care of the rest. Why Work at Automata? * Impact: Your work will directly contribute to advancements in science and medicine, supporting labs around the globe as they push boundaries in research and innovation.
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Lead Python Developer, Backend Developer, GCP, Flask,API
Lead Python Developer, Backend Developer, GCP, Flask,API
Experis UK
London
£70000 - £90000 per annum + Benefits
£70-90k + Benefits 2 days on site in North London 3 days remote I am recruting for a talented and driven Backend Engineer to join a dynamic team, focused on the creation and deployment of innovative software solutions. As a Backend Engineer, you will work closely with cross-functional teams, including engineering, product management, design, and quality assurance, to develop cutting-edge features that power our platform. * Collaborate with cross-functional teams: Contribute to the development of new features by working alongside engineering, product management, design, and QA teams. * Promote best practices: Advocate and enforce coding standards, architectural patterns, and best practices. Your in-depth knowledge of backend technologies will help guide and support your peers, ensuring high-quality code.
£70-90k + Benefits 2 days on site in North London 3 days remote I am recruting for a talented and driven Backend Engineer to join a dynamic team, focused on the creation and deployment of innovative software solutions. As a Backend Engineer, you will work closely with cross-functional teams, including engineering, product management, design, and quality assurance, to develop cutting-edge features that power our platform. * Collaborate with cross-functional teams: Contribute to the development of new features by working alongside engineering, product management, design, and QA teams. * Promote best practices: Advocate and enforce coding standards, architectural patterns, and best practices. Your in-depth knowledge of backend technologies will help guide and support your peers, ensuring high-quality code.
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Senior Backend Software Engineer
Senior Backend Software Engineer
Plexus Resource Solutions Ltd
EC1, City of London
From £80,000 to £110,000 per annum
Gaming/Web3 Technologies Remote Salary: £80k - £110k Plexus has a great opportunity within the Web3 space. Their mission is to create economic opportunities for people across the globe, leveraging gaming as a natural and engaging pathway into the Web3 ecosystem. They are looking for a senior backend software engineer (Python) to join the team to help develop and maintain the spine of Web3 technologies. * Design and implement backend systems for Web3-focused products * Develop and maintain RESTful APIs using Python * Optimize system performance and reliability across distributed environments * Operate within cross-functional teams to ensure scalable and secure infrastructure * Proficiency in Python and SQL * Strong experience with Python web frameworks (e.g., Django, FastAPI, and Flask) * Minimum 3 years of professional software engineering experience
Gaming/Web3 Technologies Remote Salary: £80k - £110k Plexus has a great opportunity within the Web3 space. Their mission is to create economic opportunities for people across the globe, leveraging gaming as a natural and engaging pathway into the Web3 ecosystem. They are looking for a senior backend software engineer (Python) to join the team to help develop and maintain the spine of Web3 technologies. * Design and implement backend systems for Web3-focused products * Develop and maintain RESTful APIs using Python * Optimize system performance and reliability across distributed environments * Operate within cross-functional teams to ensure scalable and secure infrastructure * Proficiency in Python and SQL * Strong experience with Python web frameworks (e.g., Django, FastAPI, and Flask) * Minimum 3 years of professional software engineering experience
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Job Introduction A proactive and technically skilled IT Support Analyst to join our dynamic IT team, providing advanced technical support across Pharmarons UK sites. This role is ideal for someone who thrives in a fast-paced environment, enjoys problem-solving, and is passionate about delivering high-quality IT services. * Vibrant and dynamic employment we are a highly specialised, growth company operating in a critical sector of the economy our future is strong and exciting! * Opportunities to develop your skills and yourself our rapid growth brings greater opportunities for you to learn and grow faster! * A great team where we all support each other enjoy your work after all, you spend about a third of your time here! * Proven experience in IT support, ideally in a Level 2 or advanced Level 1 role.
Job Introduction A proactive and technically skilled IT Support Analyst to join our dynamic IT team, providing advanced technical support across Pharmarons UK sites. This role is ideal for someone who thrives in a fast-paced environment, enjoys problem-solving, and is passionate about delivering high-quality IT services. * Vibrant and dynamic employment we are a highly specialised, growth company operating in a critical sector of the economy our future is strong and exciting! * Opportunities to develop your skills and yourself our rapid growth brings greater opportunities for you to learn and grow faster! * A great team where we all support each other enjoy your work after all, you spend about a third of your time here! * Proven experience in IT support, ideally in a Level 2 or advanced Level 1 role.
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Senior Backend Engineer London - Hybrid (1x day a month) Salary: Up to £95k DOE About Us Our client is a Insurtech Unicorn looking to expand their engineering team. With the opportunity to work on existing products which have generated millions in revenue to something new changing the landscape of the insurance world, this is the perfect opportunity for a results driven and growth focused Senior engineer looking to start an ambitious business. The Role We're looking for a Backend Engineer with strong Python skills and experience building scalable cloud-based microservices, ideally with FastAPI. You'll work in a cross-functional team delivering reliable, performant services that power our core insurance platform. What You'll Do * Design, build, and maintain Python microservices (FastAPI) in production * Own features end-to-end: design, build, test, deploy, monitor
Senior Backend Engineer London - Hybrid (1x day a month) Salary: Up to £95k DOE About Us Our client is a Insurtech Unicorn looking to expand their engineering team. With the opportunity to work on existing products which have generated millions in revenue to something new changing the landscape of the insurance world, this is the perfect opportunity for a results driven and growth focused Senior engineer looking to start an ambitious business. The Role We're looking for a Backend Engineer with strong Python skills and experience building scalable cloud-based microservices, ideally with FastAPI. You'll work in a cross-functional team delivering reliable, performant services that power our core insurance platform. What You'll Do * Design, build, and maintain Python microservices (FastAPI) in production * Own features end-to-end: design, build, test, deploy, monitor
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A World-Changing Company Palantir builds the worlds leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role As a Senior Software Engineer on Palantir's Identity team, you will design, develop, and maintain core authentication and authorisation services. Your work will enhance the security and usability of identity governance workflows and access management for Palantirians and our customers globally. Your approach will emphasise secure-by-design principles, embedding security considerations into every phase of the software development lifecycle.
A World-Changing Company Palantir builds the worlds leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role As a Senior Software Engineer on Palantir's Identity team, you will design, develop, and maintain core authentication and authorisation services. Your work will enhance the security and usability of identity governance workflows and access management for Palantirians and our customers globally. Your approach will emphasise secure-by-design principles, embedding security considerations into every phase of the software development lifecycle.
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**Outside IR35 - 3 days a week on site** This role will suit a full-stack developer, with a broad, yet modern skill set and a proven track record, who ideally has some knowledge and experience of the commodity or financial trading sectors. * Full stack developer with around 8-10 years development experience, working in a agile development team to deliver robust enterprise-wide solutions utilising industry standard practices * Design, develop, enhance and maintain applications using agreed coding standards and quality targets. * Ensure quality via code reviews and thorough unit testing. * Liaise with immediate scrum team, other scrum/project teams, line manager and development lead to ensure accurate and complete delivery. * Contribute to the development and implementation of software development best practices within the organisation.
**Outside IR35 - 3 days a week on site** This role will suit a full-stack developer, with a broad, yet modern skill set and a proven track record, who ideally has some knowledge and experience of the commodity or financial trading sectors. * Full stack developer with around 8-10 years development experience, working in a agile development team to deliver robust enterprise-wide solutions utilising industry standard practices * Design, develop, enhance and maintain applications using agreed coding standards and quality targets. * Ensure quality via code reviews and thorough unit testing. * Liaise with immediate scrum team, other scrum/project teams, line manager and development lead to ensure accurate and complete delivery. * Contribute to the development and implementation of software development best practices within the organisation.
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Role Title: F# Software Developer Location: London End Date: 31/12/2025 Rate: £300 per day - PAYE via Umbrella To design develop and improve software utilising various engineering methodologies that provides business platform and technology capabilities for our customers and colleagues. Technical Troubleshooting Continuous Learning Software Design Strategic Thinking Change and Transformation Digital and Technology Computer Programming Secure Coding Practices Teamwork Communication Test Automation Problem Solving Tools Business Acumen Risk and Controls Job Summary We are seeking a skilled F# Developer to join our team and contribute to the development of robust, efficient, and scalable software solutions. As an F# Developer, you will leverage functional programming principles within the .NET ecosystem to build applications that meet business and technical requirements.
Role Title: F# Software Developer Location: London End Date: 31/12/2025 Rate: £300 per day - PAYE via Umbrella To design develop and improve software utilising various engineering methodologies that provides business platform and technology capabilities for our customers and colleagues. Technical Troubleshooting Continuous Learning Software Design Strategic Thinking Change and Transformation Digital and Technology Computer Programming Secure Coding Practices Teamwork Communication Test Automation Problem Solving Tools Business Acumen Risk and Controls Job Summary We are seeking a skilled F# Developer to join our team and contribute to the development of robust, efficient, and scalable software solutions. As an F# Developer, you will leverage functional programming principles within the .NET ecosystem to build applications that meet business and technical requirements.
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6 months contract Inside IR35?? £500 to £650 a day?? Remote Working (UK based) *Active SC Clearance is needed* A top-tier defense organization is looking for an experienced Axway API Developer / Administrator to join their team on a 6-month contract. You will contribute to a large government gateway project, and active SC clearance is required. The main focus of this role is to design and develop Axway policies while maintaining automated testing and code deployment. You will also be responsible for liaising with stakeholders to define requirements and design comprehensive solutions. * Axway's core products: Policy Studio, API Gateway, and API Manager. * Key communication protocols: SFTP, HTTPS, SSL/TLS, and oAuth. * Data and messaging formats: JSON, XML, SOAP, and REST. * Linux scripting and environments. * Using DevOps toolsets to automate testing and deployments.
6 months contract Inside IR35?? £500 to £650 a day?? Remote Working (UK based) *Active SC Clearance is needed* A top-tier defense organization is looking for an experienced Axway API Developer / Administrator to join their team on a 6-month contract. You will contribute to a large government gateway project, and active SC clearance is required. The main focus of this role is to design and develop Axway policies while maintaining automated testing and code deployment. You will also be responsible for liaising with stakeholders to define requirements and design comprehensive solutions. * Axway's core products: Policy Studio, API Gateway, and API Manager. * Key communication protocols: SFTP, HTTPS, SSL/TLS, and oAuth. * Data and messaging formats: JSON, XML, SOAP, and REST. * Linux scripting and environments. * Using DevOps toolsets to automate testing and deployments.
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Remote, UK 6 Month Contract An exciting opportunity for a Backend Platform Engineer with a strong software engineering background to join a prestigious tech client on a contract basis. This is a well-regarded engineering environment where contractors speak highly of the fast-paced, collaborative culture, and the real autonomy they're given to make an impact. As a Backend Platform Engineer, you'll focus on building tools, services, and systems that make life easier for developers and accelerate delivery across the business. From improving CI/CD pipelines and service deployment to shaping internal platforms and runtime environments, your work will help enable fast, secure, and reliable software delivery at scale. You'll work closely with product teams and engineers across the stack to enhance developer experience, troubleshoot complex systems, and improve observability.
Remote, UK 6 Month Contract An exciting opportunity for a Backend Platform Engineer with a strong software engineering background to join a prestigious tech client on a contract basis. This is a well-regarded engineering environment where contractors speak highly of the fast-paced, collaborative culture, and the real autonomy they're given to make an impact. As a Backend Platform Engineer, you'll focus on building tools, services, and systems that make life easier for developers and accelerate delivery across the business. From improving CI/CD pipelines and service deployment to shaping internal platforms and runtime environments, your work will help enable fast, secure, and reliable software delivery at scale. You'll work closely with product teams and engineers across the stack to enhance developer experience, troubleshoot complex systems, and improve observability.
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£45,000 - £55,000 plus benefits We have an excellent opportunity for a Software Engineer to join our client, a leading FinTech company. This is an exciting opportunity for a Software Engineer from a product engineering background ideally working with event driven systems to assist in the successful delivery of our clients market-leading solutions. The Software Engineer will have proven experience working effectively within highly collaborative agile development teams. You should be able to demonstrate a passion for engineering effective solutions to complex challenges, Skills Required Strong JAVA 11+ skills and Reactive ProgrammingExperience with the Spring framework and technologies. Experience of event sourced/drivensolutions. Experience in automation using Continuous Integration & Continuous Deployment processes.
£45,000 - £55,000 plus benefits We have an excellent opportunity for a Software Engineer to join our client, a leading FinTech company. This is an exciting opportunity for a Software Engineer from a product engineering background ideally working with event driven systems to assist in the successful delivery of our clients market-leading solutions. The Software Engineer will have proven experience working effectively within highly collaborative agile development teams. You should be able to demonstrate a passion for engineering effective solutions to complex challenges, Skills Required Strong JAVA 11+ skills and Reactive ProgrammingExperience with the Spring framework and technologies. Experience of event sourced/drivensolutions. Experience in automation using Continuous Integration & Continuous Deployment processes.
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Guildford, Surrey (Hybrid, 2 days per week onsite) Permanent, £45k-£60k per annum In this role you will be working for a well-established manufacturer of medical imaging devices. Youll be developing code for beneficial products and will be part of an exceptionally friendly and highly skilled engineering team. We are seeking a skilled Software Developer with experience in C++ and C# development using Visual Studio 2019/2022, with a strong emphasis on COM (Component Object Model) interop. This role involves maintaining and developing applications that bridge managed and unmanaged code, integrating C# .NET applications with legacy or third-party COM components, and ensuring high performance and stability. * Design, develop, and maintain applications in C++ and C# using Visual Studio 2019/2022.
Guildford, Surrey (Hybrid, 2 days per week onsite) Permanent, £45k-£60k per annum In this role you will be working for a well-established manufacturer of medical imaging devices. Youll be developing code for beneficial products and will be part of an exceptionally friendly and highly skilled engineering team. We are seeking a skilled Software Developer with experience in C++ and C# development using Visual Studio 2019/2022, with a strong emphasis on COM (Component Object Model) interop. This role involves maintaining and developing applications that bridge managed and unmanaged code, integrating C# .NET applications with legacy or third-party COM components, and ensuring high performance and stability. * Design, develop, and maintain applications in C++ and C# using Visual Studio 2019/2022.
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Software Developer - Python, Azure
Software Developer - Python, Azure
Hays
London
£35000.0 - £40000.0 per annum + Competitive Salary + Benefits
Hays Software Engineering are looking for a Software Developer to join a fast-growing real estate investment firm. * Heavily contribute to the development of an in-house application designed to streamline the lending process for clients. * Write clean, efficient, and well-documented code in Python, CSS, and JavaScript. * Assist in troubleshooting, debugging, and resolving software defects. * Work with cross-functional teams to understand project requirements and deliver solutions that meet client needs. * 1+ years experience in a relevant position delivering full software lifecycle. * Minimum 2:1 STEM degree. * Proficiency in Python, CSS, HTML and JS code at an intermediate to advanced level. * Ability to build web-based interfaces. * Experience in software security would be preferred, but is not essential. * Azure Cloud
Hays Software Engineering are looking for a Software Developer to join a fast-growing real estate investment firm. * Heavily contribute to the development of an in-house application designed to streamline the lending process for clients. * Write clean, efficient, and well-documented code in Python, CSS, and JavaScript. * Assist in troubleshooting, debugging, and resolving software defects. * Work with cross-functional teams to understand project requirements and deliver solutions that meet client needs. * 1+ years experience in a relevant position delivering full software lifecycle. * Minimum 2:1 STEM degree. * Proficiency in Python, CSS, HTML and JS code at an intermediate to advanced level. * Ability to build web-based interfaces. * Experience in software security would be preferred, but is not essential. * Azure Cloud
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Salary: Up to £100,000 + Benefits Location: Royston (Hybrid) Employment Type: Permanent Are you a seasoned software engineer who thrives on solving complex problems, setting technical direction, and mentoring others? Our client, an innovative and forward-thinking technology business based in Royston, is looking for a Senior Software Engineer to play a pivotal role in scaling their cutting-edge products to the next level. This is a hybrid position with the opportunity to work part-remote while being part of a highly collaborative and ambitious team. Key Responsibilities * Lead by example in implementing best practice software design patterns, architecture, and agile methodology. * Drive the re-architecture and hardening of code. * Mentor and develop junior engineers to help them reach their potential.
Salary: Up to £100,000 + Benefits Location: Royston (Hybrid) Employment Type: Permanent Are you a seasoned software engineer who thrives on solving complex problems, setting technical direction, and mentoring others? Our client, an innovative and forward-thinking technology business based in Royston, is looking for a Senior Software Engineer to play a pivotal role in scaling their cutting-edge products to the next level. This is a hybrid position with the opportunity to work part-remote while being part of a highly collaborative and ambitious team. Key Responsibilities * Lead by example in implementing best practice software design patterns, architecture, and agile methodology. * Drive the re-architecture and hardening of code. * Mentor and develop junior engineers to help them reach their potential.
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Software Developer, CISSP
Software Developer, CISSP
CARRINGTON RECRUITMENT SOLUTIONS LTD
W1, Central London
From £75,000 to £80,000 per annum
Microsoft Stack Developer, Senior .NET Developer with Software Security Certification, CISSP, CEH, CSSLP, Central London but Mainly Remote Senior .NET Developer with Software Security, Software Security Engineer Lead is required to work for a fast-growing and exciting company based in Central London. However, this will mainly be remote and the expectation is to go into the office circa twice a week. Please read in full before applying
Microsoft Stack Developer, Senior .NET Developer with Software Security Certification, CISSP, CEH, CSSLP, Central London but Mainly Remote Senior .NET Developer with Software Security, Software Security Engineer Lead is required to work for a fast-growing and exciting company based in Central London. However, this will mainly be remote and the expectation is to go into the office circa twice a week. Please read in full before applying
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Backend Software Engineer Golang Kafka - Start-up
Backend Software Engineer Golang Kafka - Start-up
Client Server
EC2A, City of London, EC2A 4EB
£90000 - £110000 per annum + benefits
Backend Software Engineer / Developer (Golang Kafka API) London / WFH to £110k Do you have a deep knowledge of Go / Golang combined with software architecture and design skills? You could be progressing your career as a Backend Software Engineer at a start-up payments technology company that is revolutionising the payments industry to Africa, improving speed, cost and reliability. As a Backend Software Engineer you'll focus on backend system design, event driven architecture and APIs with a focus on scalability and reliability. You'll join a small, collaborative, Agile team working on 2 week sprints, you'll be a key part of tech discussions and decision making. You'll join colleagues in the London, Canary Wharf offices three days a week (also the possibility to be remote in the UK).
Backend Software Engineer / Developer (Golang Kafka API) London / WFH to £110k Do you have a deep knowledge of Go / Golang combined with software architecture and design skills? You could be progressing your career as a Backend Software Engineer at a start-up payments technology company that is revolutionising the payments industry to Africa, improving speed, cost and reliability. As a Backend Software Engineer you'll focus on backend system design, event driven architecture and APIs with a focus on scalability and reliability. You'll join a small, collaborative, Agile team working on 2 week sprints, you'll be a key part of tech discussions and decision making. You'll join colleagues in the London, Canary Wharf offices three days a week (also the possibility to be remote in the UK).
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Senior Developer
Senior Developer
Hays
EC1, City of London
£80000.0 - £90000.0 per annum + Competitive + Benefits Package
Hays Software Engineering are looking for a Senior Java Developer to join a Derivatives team within a world-renowned Investment Management business in London. * Drive Innovation: Lead enhancements for Calypso and Broadridge SFCM, shaping their future to better serve front, middle, and back-office users. * Lead & Mentor: Share expertise, mentor junior developers, and champion best practices in high-performance coding and system design. * Tackle Complexities: Solve critical technical challenges in a dynamic financial tech environment, ensuring systems remain cutting-edge. * Maximise Impact: Continuously optimise workflows, boost data accuracy, and elevate performance to align with business needs and drive innovation. * Strong knowledge of Java & Derivatives. * Advanced knowledge of XML/XSLT. * Experience with SQL Server. * Financial Services experience is a must.
Hays Software Engineering are looking for a Senior Java Developer to join a Derivatives team within a world-renowned Investment Management business in London. * Drive Innovation: Lead enhancements for Calypso and Broadridge SFCM, shaping their future to better serve front, middle, and back-office users. * Lead & Mentor: Share expertise, mentor junior developers, and champion best practices in high-performance coding and system design. * Tackle Complexities: Solve critical technical challenges in a dynamic financial tech environment, ensuring systems remain cutting-edge. * Maximise Impact: Continuously optimise workflows, boost data accuracy, and elevate performance to align with business needs and drive innovation. * Strong knowledge of Java & Derivatives. * Advanced knowledge of XML/XSLT. * Experience with SQL Server. * Financial Services experience is a must.
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