201 to 225 of 266 API Development Jobs in England

will be working on a high demand website and have a key role with the CEO's ear. There will certainly be exposure to API development, as well as front end work using React. Managing outsourcing. Required, desirable and nice to have skills and exposure (the below also ...

maintain features for the Lima platform, combining full-stack skills with AI-assisted software engineering. You will work with the Head of Lima Development and Product Manager to deliver secure, scalable software, promote responsible AI usage, and integrate AI tools across the lifecycle. The role emphasizes API development ...

supporting modern digital services. This is a hands-on engineering role where you will work across the full technology stack, contributing to the design, development, testing and ongoing support of web applications and digital services. You will work within a multidisciplinary product team and collaborate with product managers, business … planning, backlog refinement, stand-ups, reviews and retrospectives. Identify and communicate delivery risks and technical issues at an early stage. Use modern AI-assisted development tools to improve coding, testing, debugging and documentation workflows. Work collaboratively with technical and non-technical colleagues to understand requirements and develop practical solutions. ...

hands-on Java engineer to work with a modern technology stack including Java, Spring Boot, AWS, Kafka and MongoDB, while contributing to the development of highly scalable, secure and resilient digital services. You’ll work as part of a multidisciplinary Agile team, collaborating with engineers, architects and delivery professionals … integration tests. Troubleshoot defects and complex technical issues. Contribute to the performance, resilience and operational stability of live services. Participate throughout the full software development lifecycle. Contribute to Agile ceremonies, code reviews and technical discussions. Collaborate with Software Engineers, Technical Architects and other delivery professionals. Contribute to engineering standards ...

support critical business needs, ensuring scalability, performance, and reliability across Teya's systems. Take ownership of features and projects throughout the full software development lifecycle, including scoping, design, development, testing, deployment, and maintenance. Collaborate closely with cross-functional teams (including product, design, data science, security, and operations … scalability of products across the business. Contribute to process improvements, focusing on continuous integration, delivery, and deployment to ensure a smooth and stable development pipeline. Participate in code reviews, share feedback constructively, and help elevate the overall quality and performance of the team's output. Mentor and support fellow ...

Provide technical leadership across SAP integration projects and initiatives. Design, prototype, and implement automation solutions that improve integration delivery. Identify opportunities to streamline SAP development, integration, testing, and deployment processes. Work closely with SAP delivery teams to ensure solutions are practical, scalable, and deliver measurable value. Lead technical proof … concepts and rapid innovation initiatives to evaluate new tools, technologies, and ways of working. Drive adoption of AI-assisted development, automation, and modern engineering practices. Define and measure key performance metrics to demonstrate improvements in delivery speed, quality, and efficiency. Produce technical recommendations, demonstrations, and business cases to support ...

Provide technical leadership across SAP integration projects and initiatives. Design, prototype, and implement automation solutions that improve integration delivery. Identify opportunities to streamline SAP development, integration, testing, and deployment processes. Work closely with SAP delivery teams to ensure solutions are practical, scalable, and deliver measurable value. Lead technical proof … concepts and rapid innovation initiatives to evaluate new tools, technologies, and ways of working. Drive adoption of AI-assisted development, automation, and modern engineering practices. Define and measure key performance metrics to demonstrate improvements in delivery speed, quality, and efficiency. Produce technical recommendations, demonstrations, and business cases to support ...

Tech: C#, concurrent .NET code,TCP/IP and websockets, SQLChallenge: Greenfield Trading platform, API development, industry specific challengesFirm: Well-known Commodity Trading Software Firm, City of London, 40 man flat Dev TeamPay: 80k, 20% Bonus- 750 training budget, Pension, Life/Health, Some Flex WorkingC# Backend Developer … FintechQuant is urgently looking for a junior and senior C# Software Engineer to join our high profile client. Current challenges greenfield trading platform development and Integration to other platformsOur client is a well known commodity trading platform. The environment is that of Facebook or Google, relaxed open with time ...

week in the office. Key technical requirements; Proven hands-on Angular or Bigcommerce (or similar) website, mobile app support experience Proven hands-on API development or support experience Proven hands-on Azure ADF, logic app, function app, storage accounts development or support experience Proven hands-on Mobile … middleware, IIS solution development, or support experience Proven hands-on experience in SSIS packages support, DB clustering set up, DB, SSIS upgrades, DB performance tuning. Experience in setting up monitoring and alerting using any monitoring tools e.g. spotlight, solarwinds etc. Power BI and MS fabric experience optional Key responsibilities ...

Experis - ManpowerGroup is seeking an experienced Application Developer in Sheffield, with 3 days onsite per week. The role centers on identity API development, data ingestion and transformation, and event-driven architectures using Google Cloud Platform. You will design secure IAM workflows, integrate with identity services, and build scalable ...

Django Developer Times Fastest Growing Quant Capital is urgently looking for a Python Django Developer to join our high profile client in their main development team. Our client is a small but well known big data property software business, disrupting a well established market. The Python Developer will join … their product will be the enterprise-grade technology platform written in Python and Twisted with a Django frontend. This is a unique green field development opportunity that will allow you to play a part in shaping the future of social data and be rewarded accordingly. ...

prem, hybrid and restricted environments. You will design production architectures for agentic AI, LLM and vision‐language apps. The role requires strong Python, API development, Docker, cloud deployments, and secure, observable production systems. You will build connectors, CI/CD, monitoring, and ensure reliability, performance and cost efficiency ...

build, and iterate on features for internal tooling while collaborating with cross-functional teams. The ideal candidate has over 5 years of experience with API development using Python or Kotlin and a strong background in AWS services. This role offers a dynamic environment and the opportunity to have ...

FinTech business, the role is hybrid - 1 day per week in the office. Key technical requirements; Proven hands-on website, mobile app support and development experience (ideally Angular or Big Commerce) Proven hands-on API development or support experience ETL tools experience Hands-on Azure ADF, logic ...

Administration experience. Windchill Customization and configuration expertise, including workflows and lifecycle. Knowledge of Windchill data utilities, soft typing, loaders, and ACLs. Experience with JDBC, API development, and MS SQL or Oracle databases. Familiarity with DevOps tools such as GIT and JIRA. Nice to Have: Data migration experience, including … driven company where consulting, engineering, and talent meet to build meaningful digital solutions. Well back you up every step of the way, accelerate your development, and ensure your skills make a difference. ...

Square One Resources is seeking an Application Developer for a long-term contract with a tier one banking client. The role emphasises identity API development, data ingestion and transformation, and event-driven (Pub/Sub) architectures at scale. You will collaborate with tech leads, Cloud Security, DevOps ...

Lockheed Martin in Gloucester is seeking a Lead SDR Engineer (Software Defined Radio) to join a multi-discipline EW capability development team. You will lead on SDR firmware, platform/API development and testing, while mentoring engineers and collaborating with system engineers and cyber specialists. A clearance ...

successful candidate will bridge research and commercial deployment, focusing on performance, reliability, and maintainability. Key qualifications include expertise in TensorFlow and Python, experience in API development, and familiarity with MLOps practices. Joining means working on cutting-edge ML solutions and collaborating with experts across various fields. #J ...

This isn't your standard, repetitive coding job. You will be working on a unique mix of backend data systems, cutting-edge AI integrations, API development, and frontend web optimization. This position heavily leans toward backend data engineering, system integration, and automation , with a smaller portion dedicated ...

design and maintain data queries and pipelines. You will utilize SQL and PostgreSQL for high-performance financial data management and collaborate on web API developments. This is an excellent opportunity for someone keen to enhance their skills with significant impact from day one, focusing on innovative data solutions ...

modern AI infrastructure. Ideal candidates will have a minimum of 4 years of experience in engineering, familiarity with distributed systems, and skills in API development. The company emphasizes an inclusive work environment and provides opportunities for career growth. #J-18808-Ljbffr ...

remote. Company context Thought Machine has active SoftwareCareers listings in the current job inventory. Prepare examples for: Distributed Systems, Cloud Infrastructure, Software Engineering, API Development. Receive verified Engineering jobs with visa and relocation signals. Explore similar employers with active visa-sponsored roles. Plan relocation while you evaluate this role. ...

focused on building a new platform that sits above its existing search technology stack. The project will involve creating a lightweight abstraction layer and API architecture that simplifies the user experience, whilst providing a foundation for future search platform evolution. This is an opportunity to work on a greenfield … quality solutions. Key responsibilities include: Designing and developing .NET Core services and APIs Building abstraction layers between front-end applications and search technologies Developing API services Working with Azure cloud services Designing and maintaining SQL databases Collaborating with senior stakeholders and engineers to refine requirements Contributing to architecture ...

Goland Developer Times Fastest Growing Quant Capital is urgently looking for a Golang Developer to join our high profile client in their main development team. Our client is a small but well known big data property software business, disrupting a well established market. The Golang Developer will join … product will be the enterprise-grade technology platform written in Golang, Python and Twisted with a Django frontend. This is a unique green field development opportunity that will allow you to play a part in shaping the future of social data and be rewarded accordingly. ...

Experis is seeking an Application Developer in Sheffield with a strong focus on identity API development, data ingestion, and event-driven architectures. You will work on secure, scalable identity and access workflows across Google Cloud Platform, integrating identity services with APIs and Pub/Sub pipelines. The role ...