Permanent API Design Jobs in the Thames Valley

21 of 21 Permanent API Design Jobs in the Thames Valley

Senior .NET Full Stack Developer

Oxfordshire, United Kingdom
Hybrid / WFH Options
Computer Futures
control platforms such as GIT. Cloud and Testing: Enhance your skills with Cloudflare, AWS, Terraform, and testing frameworks like Xunit, Nunit, Jest, and Jasmine. API Design: Design, develop, and consume RESTful APIs. Agile Methodologies: Embrace Agile methodologies (Sprints, Scrum, Stand-Ups) to deliver high-quality, responsive solutions. … JavaScript and web technologies (Angular, Vue, React), HTML5, CSS3, IIS SQL Server and MySQL CI/CD tools (TeamCity) Source control platforms (GIT) RESTful API design and consumption Testing frameworks (Xunit, Nunit, Jest, Jasmine) Logging tools (Elasticsearch, Rollbar, Sentry) Nice to Have: Cloudflare, AWS, Terraform experience Join us More ❯
Employment Type: Permanent
Salary: £60000 - £90000/annum
Posted:

Senior .NET Full Stack Developer

Oxfordshire, Oxford, South East
Hybrid / WFH Options
Computer Futures
control platforms such as GIT. Cloud and Testing: Enhance your skills with Cloudflare, AWS, Terraform, and testing frameworks like Xunit, Nunit, Jest, and Jasmine. API Design: Design, develop, and consume RESTful APIs. Agile Methodologies: Embrace Agile methodologies (Sprints, Scrum, Stand-Ups) to deliver high-quality, responsive solutions. … JavaScript and web technologies (Angular, Vue, React), HTML5, CSS3, IIS SQL Server and MySQL CI/CD tools (TeamCity) Source control platforms (GIT) RESTful API design and consumption Testing frameworks (Xunit, Nunit, Jest, Jasmine) Logging tools (Elasticsearch, Rollbar, Sentry) Nice to Have: Cloudflare, AWS, Terraform experience Join us More ❯
Employment Type: Permanent
Salary: £60,000 - £90,000
Posted:

Senior .NET Full Stack Developer

Haddenham, Buckinghamshire, United Kingdom
Hybrid / WFH Options
Computer Futures
control platforms such as GIT. Cloud and Testing: Enhance your skills with Cloudflare, AWS, Terraform, and testing frameworks like Xunit, Nunit, Jest, and Jasmine. API Design: Design, develop, and consume RESTful APIs. Agile Methodologies: Embrace Agile methodologies (Sprints, Scrum, Stand-Ups) to deliver high-quality, responsive solutions. … JavaScript and web technologies (Angular, Vue, React), HTML5, CSS3, IIS SQL Server and MySQL CI/CD tools (TeamCity) Source control platforms (GIT) RESTful API design and consumption Testing frameworks (Xunit, Nunit, Jest, Jasmine) Logging tools (Elasticsearch, Rollbar, Sentry) Nice to Have: Cloudflare, AWS, Terraform experience Join us More ❯
Employment Type: Permanent
Salary: GBP 60,000 - 90,000 Annual
Posted:

Senior .NET Full Stack Developer

Aylesbury, Buckinghamshire, United Kingdom
Hybrid / WFH Options
Computer Futures
control platforms such as GIT. Cloud and Testing: Enhance your skills with Cloudflare, AWS, Terraform, and testing frameworks like Xunit, Nunit, Jest, and Jasmine. API Design: Design, develop, and consume RESTful APIs. Agile Methodologies: Embrace Agile methodologies (Sprints, Scrum, Stand-Ups) to deliver high-quality, responsive solutions. … JavaScript and web technologies (Angular, Vue, React), HTML5, CSS3, IIS SQL Server and MySQL CI/CD tools (TeamCity) Source control platforms (GIT) RESTful API design and consumption Testing frameworks (Xunit, Nunit, Jest, Jasmine) Logging tools (Elasticsearch, Rollbar, Sentry) Nice to Have: Cloudflare, AWS, Terraform experience Join us More ❯
Employment Type: Permanent
Salary: £60000 - £90000/annum
Posted:

Java Developer (Reading)

Reading, Berkshire, UK
Hybrid / WFH Options
Qualient Technology Solutions UK Limited
Java Full stack Software Engineer Job Description: Opportunity for talented Full Stack Software Engineer to join collaborative engineering team. This role will focus on design, architecture, and implementation of software components as well as the overall solution, utilizing concepts, and best engineering practices of microservices architecture. As Full Stack … improvements to provide our customers and partners future proof, flexible and scalable solutions, while maintaining high quality standards. You will be responsible for analysis, design, automation, engineering, research and development, implementation, following and implementing design patterns and principles, utilizing concepts of clean architecture and clean code. Primary Responsibilities … Develop and maintain server-side and client-side applications using React, TypeScript, Java, Spring Boot, ensuring code quality, efficiency, and adherence to best practices. Design and implement scalable and efficient data structures and algorithms to optimize application performance. Ensure seamless integration of front-end and back-end components to More ❯
Posted:

Java Developer

Reading, England, United Kingdom
Hybrid / WFH Options
Qualient Technology Solutions UK Limited
Java Full stack Software Engineer Job Description: Opportunity for talented Full Stack Software Engineer to join collaborative engineering team. This role will focus on design, architecture, and implementation of software components as well as the overall solution, utilizing concepts, and best engineering practices of microservices architecture. As Full Stack … improvements to provide our customers and partners future proof, flexible and scalable solutions, while maintaining high quality standards. You will be responsible for analysis, design, automation, engineering, research and development, implementation, following and implementing design patterns and principles, utilizing concepts of clean architecture and clean code. Primary Responsibilities … Develop and maintain server-side and client-side applications using React, TypeScript, Java, Spring Boot, ensuring code quality, efficiency, and adherence to best practices. Design and implement scalable and efficient data structures and algorithms to optimize application performance. Ensure seamless integration of front-end and back-end components to More ❯
Posted:

Senior AI Software Engineer (Research and Development)

Culham, Oxfordshire, UK
Hybrid / WFH Options
Luffy AI
in Computer Science or relevant discipline 3-5 years professional software development experience Strong Python skills Some experience with Reinforcement Learning Solid grounding in API design, algorithms, design principles Well versed with industry standard development practices, testing frameworks, source control (git), CI, etc Experience of agile development More ❯
Posted:

AI Software Developer

West Berkshire, England, United Kingdom
Hays
s a unique opportunity to help shape the future of marketing by rapidly translating strategic requirements into intelligent, scalable solutions. Key Responsibilities Solution Architecture: Design scalable, modular architectures for AI-driven marketing applications and microservices. Requirements Engineering: Gather, analyse, and translate business and marketing requirements into detailed technical specifications. … and cloud services. MarTech Innovation: Research and implement AI solutions specifically targeting marketing use cases (content generation, audience analytics, personalisation). Data Pipeline Architecture: Design robust data flows between marketing systems and AI services. Technical Leadership: Provide strategic direction, mentorship, and best practices for AI implementation across the team. … development tools (e.g., GitHub Copilot, Amazon CodeWhisperer) and integrating large language models (LLMs) and AI APIs. Deep understanding of microservices architecture, Model Context Protocol, API design, and cloud platforms (GCP, Azure). Skilled in containerisation and orchestration (Docker, Kubernetes), version control (Git, BitBucket), and CI/CD pipelines. More ❯
Posted:

Senior Software Engineer - Cloud

Reading, Oxfordshire, United Kingdom
Randstad (Schweiz) AG
to meet new challenges. About the Role: OQC are looking for a Senior Software Engineer to join our growing team, developing web-based/api-based solutions for a variety of challenges encountered by our partners and end-users. In this role, you will also develop and maintain critical … the work within a team. Strong understanding of common data structures and programming methods. Strong problem solving, troubleshooting and analysis skills. Demonstrated ability to design, develop, and test high-performance distributed systems. Technically versatile and able to learn new skills that you can apply across multiple types of work. … Experience with containerised microservices and deployment in global environment. Strong knowledge of API design, RESTful principles, and microservices architecture. Uphold development standards and prioritize best coding practices. Cloud solutions experience. Desirable skills and experience: Experience in building web applications and working knowledge of one or more of JavaScript More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Developer

Reading, Berkshire, South East, United Kingdom
Hybrid / WFH Options
In Technology Group Limited
Applications - Develop robust, scalable, and efficient web apps. Work Across the Stack - Frontend (React, Vue, or Angular) & Backend (Node.js, Python, Java, .NET). Database & API Development - Design and maintain SQL & NoSQL databases and RESTful APIs. Deploy & Maintain - Use Docker, Kubernetes, AWS, or Azure for scalable deployments. Collaborate - Work More ❯
Employment Type: Permanent, Work From Home
Salary: £40,000
Posted:

Software Engineering Manager

Maidenhead, Berkshire, United Kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
ll lead a global team of 4-10 software and test engineers, working in partnership with cross-functional groups including Product Management, CloudOps, UX Design, and others. You'll play a central role in ensuring high-quality, scalable, cloud-first solutions while continuously enhancing SDLC processes, automation, and DevOps … of team members Collaborate with Product Management on feasibility and estimation Champion DevOps and CI/CD best practices and drive automation Participate in design and implementation of cloud-grade, scalable services Required Experience : 5+ years of experience leading software engineering teams 10+ years in software engineering, enterprise architecture … or DevOps Strong understanding of scalable system architecture, performance, and reliability Experience working with Microsoft SQL Server and managing production codebases Proficiency in API design and development Solid background in source code management and DevOps automation Desirable Skills: Experience managing capitalized software and team operational health (CapEx/ More ❯
Employment Type: Permanent
Salary: £85000/annum Medical Insurance + Bonus
Posted:

Software Engineering Manager

West Berkshire, England, United Kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
ll lead a global team of 4-10 software and test engineers, working in partnership with cross-functional groups including Product Management, CloudOps, UX Design, and others. You'll play a central role in ensuring high-quality, scalable, cloud-first solutions while continuously enhancing SDLC processes, automation, and DevOps … of team members Collaborate with Product Management on feasibility and estimation Champion DevOps and CI/CD best practices and drive automation Participate in design and implementation of cloud-grade, scalable services Required Experience : 5+ years of experience leading software engineering teams 10+ years in software engineering, enterprise architecture … or DevOps Strong understanding of scalable system architecture, performance, and reliability Experience working with Microsoft SQL Server and managing production codebases Proficiency in API design and development Solid background in source code management and DevOps automation Desirable Skills: Experience managing capitalized software and team operational health (CapEx/ More ❯
Posted:

Software Engineering Manager

Maidenhead, Royal Borough of Windsor and Maidenhead, Berkshire, United Kingdom
WHD
product managers, product owners, engineering leaders, your team and other stakeholders. You will be leading developers, quality engineers and partnering with CloudOps, TechOps, UX Design other cross-functional functional groups to evolve our solutions while continuing to improve your teams’ adoption of SDLC processes, CI/CD integration, code … Correlate, report, and drive the adoption of Process/Continuous Improvement initiatives Recruit & provide leadership, coaching & career planning for engineering talent Be accountable for design decisions for new and existing application development, proactively escalating issues and seeking assistance to overcome obstacles Partner with Product Management to consult on solution … analyzing trends, patterns and best practices for software Serve as the evangelist and custodian of technology, architecture, and product development practices Participate in the design & implementation of production cloud grade services supporting high availability Qualifications 5+ years of experience leading software engineers for product development Experience managing capitalized software More ❯
Employment Type: Permanent
Salary: £75000 - £85000/annum
Posted:

Software Engineering Manager

Maidenhead, Berkshire, South East, United Kingdom
WHD Consulting Ltd
product managers, product owners, engineering leaders, your team and other stakeholders. You will be leading developers, quality engineers and partnering with CloudOps, TechOps, UX Design other cross-functional functional groups to evolve our solutions while continuing to improve your teams adoption of SDLC processes, CI/CD integration, code … Correlate, report, and drive the adoption of Process/Continuous Improvement initiatives Recruit & provide leadership, coaching & career planning for engineering talent Be accountable for design decisions for new and existing application development, proactively escalating issues and seeking assistance to overcome obstacles Partner with Product Management to consult on solution … analyzing trends, patterns and best practices for software Serve as the evangelist and custodian of technology, architecture, and product development practices Participate in the design & implementation of production cloud grade services supporting high availability Actively talent manage your team providing career planning & performance improvement activities when needed Qualifications 5+ More ❯
Employment Type: Permanent
Salary: £85,000
Posted:

Head of Java

Milton Keynes Village, Buckinghamshire, United Kingdom
Hybrid / WFH Options
SR2
Engineers towards technical excellence, whilst fostering a positive, hands on and collaborative environment. Deep knowledge/expertise of backend development & Microservices: Solid understanding of API design, experienced in designing, developing, distributed scalable and resilient systems. Core Backed Technologies: Highly experienced in developing Java code, along with deep expertise More ❯
Employment Type: Permanent
Salary: GBP 150,000 Annual
Posted:

Head of Java

East Midlands, Milton Keynes Village, Buckinghamshire, United Kingdom
Hybrid / WFH Options
SR2
Engineers towards technical excellence, whilst fostering a positive, hands on and collaborative environment. Deep knowledge/expertise of backend development & Microservices: Solid understanding of API design, experienced in designing, developing, distributed scalable and resilient systems. Core Backed Technologies: Highly experienced in developing Java code, along with deep expertise More ❯
Employment Type: Permanent
Salary: £150000/annum
Posted:

Solutions Architect (Cloud/API/Telco) - £80k - ID40751

Oxfordshire, England, United Kingdom
Hybrid / WFH Options
Humand Talent
Shape the Future of Connectivity! We’re looking for an experienced Solution Architect to design and implement cutting-edge solutions, driving technical strategy for a fast-growing, forward-thinking company. If you’re passionate about architecting scalable, high-performance systems and collaborating with key stakeholders, this could be your … next challenge. What You’ll Do: • Design and implement end-to-end technical solutions • Collaborate with teams to align business and technology strategies • Ensure scalability, security, and high performance across systems • Work with modern cloud platforms, networking, and enterprise IT solutions Key Skills & Experience: • 5+ years in solution architecture … ideally within complex IT or networking environments • Strong expertise in IP networking, cloud platforms (Azure/AWS), enterprise IT systems • Experience with API design, data architecture, and security best practices • Ability to translate business needs into scalable, high-performance solutions • Strong stakeholder management and communication skills What They More ❯
Posted:

Solutions Architect (Cloud/API/Telco) - £80k - ID40751

Oxford, England, United Kingdom
Humand Talent
Job Description Shape the Future of Connectivity! We’re looking for an experienced Solution Architect to design and implement cutting-edge solutions, driving technical strategy for a fast-growing, forward-thinking company. If you’re passionate about architecting scalable, high-performance systems and collaborating with key stakeholders, this could … be your next challenge. What You’ll Do: • Design and implement end-to-end technical solutions • Collaborate with teams to align business and technology strategies • Ensure scalability, security, and high performance across systems • Work with modern cloud platforms, networking, and enterprise IT solutions Key Skills & Experience: • 5+ years in … solution architecture, ideally within complex IT or networking environments • Strong expertise in IP networking, cloud platforms (Azure/AWS), enterprise IT systems • Experience with API design, data architecture, and security best practices • Ability to translate business needs into scalable, high-performance solutions • Strong stakeholder management and communication skills More ❯
Posted:

Senior Frontend Engineer

Bracknell, Berkshire, United Kingdom
Menlo Security, Inc
and monitoring of our portals for our customer administrators and internal configuration portal. The management team is highly experienced and collegial, with a strong design and code review culture. We encourage candidates with experience in browser technology areas to apply if you feel your skill set can be applied … including testing (Jest), build tools (Webpack), and UI/UX principles. Experience designing and implementing scalable web application architectures. Familiarity with RESTful APIs and API design principles. Experience with Agile development methodologies (e.g., Scrum, Kanban). Excellent analytical and problem-solving skills. Ability to provide technical guidance, perform More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Embedded Software Engineer I

Milton Keynes, Buckinghamshire, United Kingdom
Roman Health Pharmacy LLC
systems. As a Cesium software team member, you will be responsible for software designs from concept through production, including product roadmaps, block diagrams, detailed design and coding, analysis, test, qualification, and in-orbit support. The ideal candidate will have development experience at nearly every level of the software stack … experience in software testing and high-reliability qualification, as well as software engineering and software project management practices. The successful candidate will present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills … new product designs. Supporting software quality assurance and optimizing I/O performance. Providing post-production/in-orbit customer support. Interfacing with hardware design and development engineers. Assessing third-party and open-source software. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS A Bachelor of Science (BS) or Master of Science More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Software Engineer

Milton Keynes, Buckinghamshire, South East, United Kingdom
Belcan Technical Recruiting (UK) Ltd
board support packages and user interfaces. Additionally, expertise in software testing, qualification, engineering practices, and project management is essential. The successful candidate will present design reviews to customers and executives and contribute to proposal-writing efforts. Strong written and verbal communication skills are vital. Key Responsibilities: You will design … Electrical Engineering, or Computer Engineering, with 9+ years of industry experience in software development. You should have hands-on experience with embedded hardware and API design for FPGA interfacing. Proficiency in programming languages such as C and real-time operating systems, along with familiarity with tools for software More ❯
Employment Type: Permanent
Posted:
API Design
the Thames Valley
25th Percentile
£50,000
Median
£75,000
75th Percentile
£82,500
90th Percentile
£83,250