OpenAPI Jobs in the UK excluding London

1 to 25 of 47 OpenAPI Jobs in the UK excluding London

Senior Software Engineer

Edinburgh, Midlothian, United Kingdom
Motorola Solutions
Cloud technologies. Containerisation (Docker/Kubernetes) and microservice architectures. Front-end frameworks (WPF and React). Database technologies. Test automation tools such as Playwright. Common API technologies such as OpenAPI, REST/HTTP, WebSocket, SignalR. GitHub and CoPilot. CI/CD. Basic Requirements What You Bring: Strong skills in at least one object-oriented language (C# or C++ preferred More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer - Engineering

Woking, Surrey, United Kingdom
Hybrid / WFH Options
Arrow McLaren IndyCar
track your work. High competency in written and oral English language. Desirable Experience with issue and fault management systems. Knowledge and experience of how to integrate with and build OpenAPI/gRPC based systems. Experience building sophisticated plots/charting (Plotly, Matplotlib) and reporting systems (PowerBI). Experience of failure prediction/MTBF analysis. Experience with Manufacturing Resource Planning More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer - Engineering

guildford, south east england, united kingdom
Hybrid / WFH Options
McLaren F1 Team
track your work. High competency in written and oral English language. Desirable Experience with issue and fault management systems. Knowledge and experience of how to integrate with and build OpenAPI/gRPC based systems. Experience building sophisticated plots/charting (Plotly, Matplotlib) and reporting systems (PowerBI). Experience of failure prediction/MTBF analysis. Experience with Manufacturing Resource Planning More ❯
Posted:

Full Stack Software Engineer (Golang/Typescript)

london, south east england, united kingdom
Safe Intelligence
code quality and maintainability. Strong knowledge of DevOps and Git best practices. Experience automating version control, testing, and releases, preferably with GitHub Actions. Nice-to-haves: Familiarity with the OpenAPI specification and code generation toolsets for API development. Some experience with Python, modern development techniques, and design patterns. Experience in data science tools and ML tools (e.g., NumPy, pandas More ❯
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Full Stack Software Engineer (Golang/Typescript)

slough, south east england, united kingdom
Safe Intelligence
code quality and maintainability. Strong knowledge of DevOps and Git best practices. Experience automating version control, testing, and releases, preferably with GitHub Actions. Nice-to-haves: Familiarity with the OpenAPI specification and code generation toolsets for API development. Some experience with Python, modern development techniques, and design patterns. Experience in data science tools and ML tools (e.g., NumPy, pandas More ❯
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Full Stack Software Engineer (Golang/Typescript)

london (city of london), south east england, united kingdom
Safe Intelligence
code quality and maintainability. Strong knowledge of DevOps and Git best practices. Experience automating version control, testing, and releases, preferably with GitHub Actions. Nice-to-haves: Familiarity with the OpenAPI specification and code generation toolsets for API development. Some experience with Python, modern development techniques, and design patterns. Experience in data science tools and ML tools (e.g., NumPy, pandas More ❯
Posted:

Back End Developer

Northern Ireland, United Kingdom
Hybrid / WFH Options
Ocho
distributed systems, and networking fundamentals * Ideally Hands-on with AWS (IAM, ECS/EKS, S3, RDS/DynamoDB, networking) and Kubernetes * Experience designing REST/gRPC APIs; protobuf/OpenAPI familiarity * Proficiency with SQL (Postgres/MySQL) and a NoSQL/Key-Value store (e.g., DynamoDB/Redis) * CI/CD (GitHub Actions/GitLab/CircleCI), automated testing More ❯
Posted:

Software Engineer

london, south east england, united kingdom
Hybrid / WFH Options
G.Digital
that really make an impact. 💻 What you’ll be doing: ✅ Designing and building mission-critical software solutions ✅ Coding in Python, Java, C++, Rust, or Go ✅ Using tools like pytest, OpenAPI, and Docker ✅ Working in Agile teams - delivering real value, fast ✅ Building on cloud platforms like AWS, Azure, or GCP ✅ Applying modern DevOps practices - CI/CD, containerisation & automation 🌍 Why More ❯
Posted:

Software Engineer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
G.Digital
that really make an impact. 💻 What you’ll be doing: ✅ Designing and building mission-critical software solutions ✅ Coding in Python, Java, C++, Rust, or Go ✅ Using tools like pytest, OpenAPI, and Docker ✅ Working in Agile teams - delivering real value, fast ✅ Building on cloud platforms like AWS, Azure, or GCP ✅ Applying modern DevOps practices - CI/CD, containerisation & automation 🌍 Why More ❯
Posted:

Software Engineer

slough, south east england, united kingdom
Hybrid / WFH Options
G.Digital
that really make an impact. 💻 What you’ll be doing: ✅ Designing and building mission-critical software solutions ✅ Coding in Python, Java, C++, Rust, or Go ✅ Using tools like pytest, OpenAPI, and Docker ✅ Working in Agile teams - delivering real value, fast ✅ Building on cloud platforms like AWS, Azure, or GCP ✅ Applying modern DevOps practices - CI/CD, containerisation & automation 🌍 Why More ❯
Posted:

.Net developer

London, South East, England, United Kingdom
eTeam Inc
containerized deployments Required Technical Skills • 5+ years of experience with .NET development (C#, ASP.NET Core) • Strong experience with Entity Framework Core and PostgreSQL • Proficiency in RESTful API design and OpenAPI/Swagger documentation • Experience with authentication systems (OAuth2, JWT, Azure AD) • Knowledge of containerization (Docker) and Kubernetes/OpenShift • Experience with background job processing and scheduled tasks • Understanding of More ❯
Employment Type: Contractor
Rate: £280 - £297 per day
Posted:

Full Stack Engineer

slough, south east england, united kingdom
Fimatix
improvement of the development process Essential Technical Skills · Language - JavaScript, NodeJS, Typescript · Framework - NestJS/Express/Microservices · Testing - Jest/Mocha/Cypress/React testing Library · API – OpenAPI/GraphQL/GRPC · Messaging - AMQP/RabbitMQ/Kafka · Data Storage - MongoDB/Mongoose · Web UI - Angular/ReactJS/Svelte/Webpack/HTML/CSS · Security More ❯
Posted:

Full Stack Engineer

london, south east england, united kingdom
Fimatix
improvement of the development process Essential Technical Skills · Language - JavaScript, NodeJS, Typescript · Framework - NestJS/Express/Microservices · Testing - Jest/Mocha/Cypress/React testing Library · API – OpenAPI/GraphQL/GRPC · Messaging - AMQP/RabbitMQ/Kafka · Data Storage - MongoDB/Mongoose · Web UI - Angular/ReactJS/Svelte/Webpack/HTML/CSS · Security More ❯
Posted:

Full Stack Engineer

london (city of london), south east england, united kingdom
Fimatix
improvement of the development process Essential Technical Skills · Language - JavaScript, NodeJS, Typescript · Framework - NestJS/Express/Microservices · Testing - Jest/Mocha/Cypress/React testing Library · API – OpenAPI/GraphQL/GRPC · Messaging - AMQP/RabbitMQ/Kafka · Data Storage - MongoDB/Mongoose · Web UI - Angular/ReactJS/Svelte/Webpack/HTML/CSS · Security More ❯
Posted:

Frontend Developer

Oxfordshire, England, United Kingdom
Attis
environments Proven experience building complex SPAs with modern routing and state management Deep understanding of browser APIs, performance optimization, and responsive design Familiarity with Vite, pnpm, Git workflows, and OpenAPI integration via tools like Orval Experience with WebSockets, real-time data handling, and secure API communication Strong communication skills and ability to mentor and influence frontend standards This role More ❯
Posted:

Frontend Developer

oxford district, south east england, united kingdom
Attis
environments Proven experience building complex SPAs with modern routing and state management Deep understanding of browser APIs, performance optimization, and responsive design Familiarity with Vite, pnpm, Git workflows, and OpenAPI integration via tools like Orval Experience with WebSockets, real-time data handling, and secure API communication Strong communication skills and ability to mentor and influence frontend standards This role More ❯
Posted:

Senior Engineer - Azure

Edinburgh, Midlothian, United Kingdom
Hybrid / WFH Options
Aberdeen
Experienced developer with strong Microsoft Azure skills, including Storage, Networking, App Services, Key Vault, and Scripting with Azure CLI. Proficient in C#, SQL, PowerShell, and familiar with APIs like OpenAPI, OAuth, and GraphQL. Strong problem-solving skills, proactive, and committed to building reliable, secure, and maintainable systems. Good understanding of security, compliance, and agile delivery practices. Passionate about learning More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Engineering Team Leader

Buckinghamshire, England, United Kingdom
Tank Recruitment
Building front-end applications with Angular and developing RESTful APIs/Web APIs Implementing Behaviour-Driven Development (BDD) using SpecFlow API testing and validation with Postman Implementing and maintaining OpenAPI specifications Database experience: MS SQL Server (SQL) MongoDB (NoSQL) Containerization and deployment using Docker Location: BuckinghamshireSalary: £65,000 - £75,000C# - .Net - Angular - CI/CD - AWS - Postman - Docker - Rest More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Software Engineer

Woking, England, United Kingdom
Fletcher Chase
solutions Strong expertise with AWS services including API Gateway, Lambda, DynamoDB, and SQS/SNS Proficiency in functional programming with Java, JavaScript, or TypeScript (ideally Node.js) Experience working with OpenAPI and API frameworks/automated testing tools Strong test-driven development (TDD) skills and practices Solid understanding of CI/CD and DevOps practices Professional Qualities: Excellent written and More ❯
Posted:

Software Engineer

guildford, south east england, united kingdom
Fletcher Chase
solutions Strong expertise with AWS services including API Gateway, Lambda, DynamoDB, and SQS/SNS Proficiency in functional programming with Java, JavaScript, or TypeScript (ideally Node.js) Experience working with OpenAPI and API frameworks/automated testing tools Strong test-driven development (TDD) skills and practices Solid understanding of CI/CD and DevOps practices Professional Qualities: Excellent written and More ❯
Posted:

Java Engineer- Telford

Telford, Shropshire, England, United Kingdom
Hybrid / WFH Options
FDM Group
of a Technical Lead. More senior grades - Proven leadership and coaching skills. Required Technical Skills: Java, Spring Boot, Junit Optional Technical Skills: JPA, Kibana, Maven, Mockito, AWS, GitLab, Helm, OpenAPI, SQL, Shell Scripting Working Environment: Hybrid working model with team days in the office as appropriate. Collaborative environment with opportunities to influence and improve processes. Agile principles with a More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Software Engineering Team Leader - Enterprise Software Solutions

Milton Keynes, Buckinghamshire, England, United Kingdom
Hybrid / WFH Options
REDTECH RECRUIT
in: .NET (C#) Unit & integration testing CI/CD pipeline development (GitHub or similar) AWS services (IAM, Lambda, API Gateway) Angular, REST APIs, Web API development SpecFlow (BDD), Postman, OpenAPI MS SQL Server (SQL) & MongoDB (NoSQL) Docker Experience with CQRS and Event Bus architecture is highly desirable Responsibilities for Software Engineering Team Leader Lead, mentor, and support a team More ❯
Employment Type: Full-Time
Salary: £65,000 - £75,000 per annum
Posted:

Contract - Back End Developer - Python/AWS - £500-£700/day (Outside IR35) - ID44270

Oxfordshire, England, United Kingdom
Humand Talent
Great In this role, you’ll get to: Design scalable backend architecture using FastAPI and Python for high-performance workloads Build and maintain robust APIs following RESTful conventions and OpenAPI/Swagger standards Own the performance of PostgreSQL databases , including partitioning, indexing, and horizontal scaling strategies Secure and optimise infrastructure using Docker, AWS, and infrastructure-as-code (IaC) tools More ❯
Posted:

Contract - Back End Developer - Python/AWS - £500-£700/day (Outside IR35) - ID44270

oxford district, south east england, united kingdom
Humand Talent
Great In this role, you’ll get to: Design scalable backend architecture using FastAPI and Python for high-performance workloads Build and maintain robust APIs following RESTful conventions and OpenAPI/Swagger standards Own the performance of PostgreSQL databases , including partitioning, indexing, and horizontal scaling strategies Secure and optimise infrastructure using Docker, AWS, and infrastructure-as-code (IaC) tools More ❯
Posted:

Front End Software Engineer (Typescript)

london, south east england, united kingdom
Hybrid / WFH Options
Safe Intelligence
development (ideally using Golang). This includes knowledge of database (MongoDB) access patterns (e.g., Optimistic Concurrency Control - OCC) and schema design, domain-driven architecture, and concurrency. Familiarity with the OpenAPI specification and code generation toolsets for API development. Some experience with Python, modern development techniques, and design patterns. Experience in data science tools and ML tools (e.g., NumPy, pandas More ❯
Posted:
OpenAPI
the UK excluding London
10th Percentile
£33,500
25th Percentile
£33,750
Median
£42,500
75th Percentile
£57,500
90th Percentile
£66,100