1 to 25 of 28 Swagger Jobs in the UK

Senior Full Stack Engineer

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £700 per day
evolve scalable backend services in Python using FastAPI for high-availability, high-throughput workloads. Build well-versioned RESTful APIs aligned to OpenAPI/Swagger, with strong conventions for consistency, idempotency, and backward compatibility. Implement authentication and authorization using OAuth2/OIDC, session management, and fine-grained permissions. Design ...

Full Stack Engineer

Hiring Organisation
Persistent Systems
Location
London Area, United Kingdom
tools: Aqua scan, Checkmarks, SonarQube, Datadog, Soda, SSRS, etc. • Cloud: Azure, AWS (S3) basic • Others: REST APIs, ElasticSearch, New Relic, CI/CD, ETL, Swagger, Postman, Rancher, Data Analytics, ML Models, GitHub Copilot, Jira and Confluence. Key Responsibilities Full Stack Development: Build and maintain scalable web applications using Java ...

Java Full Stack Engineer

Hiring Organisation
DABSTER SYSTEMS UK LIMITED
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Kubernetes (OpenShift) Jenkins, CI/CD pipelines Azure or AWS (S3 – basic knowledge) Tools & Utilities Git, Maven, Gradle SonarQube, Checkstyle, Spotless GitLab/Bitbucket Swagger, Postman Jira, Confluence GitHub Copilot Monitoring & Reporting Datadog, New Relic SonarQube, Aqua Scan, Checkmarx ElasticSearch Key Responsibilities Design, develop, and maintain scalable full stack ...

Python Developer

Hiring Organisation
Stackstudio Digital Ltd
Location
United Kingdom
Employment Type
Permanent
data structure design. Build scalable algorithms and write clean, maintainable, and well-structured code. Develop and maintain RESTful APIs using OpenAPI/Swagger, Connexion, or FastAPI. Work with Python web frameworks such as Flask, Django, FastAPI, and Jinja2. Data, Analytics & Databases Perform data manipulation and analysis using tools like ...

Full Stack Developer

Hiring Organisation
Response Informatics
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
Salary
£65,000
tools: Aqua scan, Checkmarks, SonarQube, Datadog, Soda, SSRS, etc. Cloud: Azure, AWS (S3) basic Others: REST APIs, ElasticSearch, New Relic, CI/CD, ETL, Swagger, Postman, Rancher, Data Analytics, ML Models, GitHub Copilot, Jira and Confluence. ...

Software Developer

Hiring Organisation
Adecco
Location
Leyland, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £60,000 per annum
databases using EF Core (DbContext, LINQ, Migrations) Debug end-to-end request flows(UI Controller API Database Response) Maintain and publish API documentation using Swagger/OpenAPI Ensure API security, reliability, and performance including: Proper error handling Retry logic Logging Timeouts CORS configuration Collaborate with database, infrastructure ...

Backend Developer

Hiring Organisation
Damia Group Ltd
Location
Newcastle upon Tyne, Tyne and Wear, Tyne & Wear, United Kingdom
Employment Type
Permanent
Salary
£35000 - £40000/annum
pipelines, version control (Git), and DevOps practices Familiarity with API gateways, webhooks, and event-driven architectures Experience writing or contributing to API documentation (Swagger/OpenAPI is a plus) Previous experience with Delphi is a plus Damia Group Limited acts as an employment agency for permanent recruitment and employment ...

Senior Software Engineer

Hiring Organisation
Bamboo Rose
Location
Greater Nottingham, United Kingdom
frontend performance optimization and accessibility Exposure to microservices or event-driven architectures Experience with code generation approaches and tooling, such as: OpenAPI/Swagger-based client and server generation GraphQL schema-first or code-first workflows with generated types Why You’ll Love Working Here You’ll help shape ...

Full Stack Developer - SC Cleared

Hiring Organisation
Run-Time Group Ltd
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract, Work From Home
APIs, LINQ, Visual Studio, Azure DevOps, IIS, SQL Server, including T-SQL, Schema Design, Performance Tuning. Front end requires: React (JavaScript Framework), CSS, JSON, Swagger, Postman, Lighthouse, Visual Studio, Azure DevOps ...

Lead Software Developer

Hiring Organisation
C4S Search Ltd
Location
Swindon, Wiltshire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £70,000 per annum
Infrastructure as Code using Azure DevOps or GitHub Actions, and Bicep or Terraform. Expertise in designing, securing, and delivering RESTful APIs (OpenAPI/Swagger, versioning, caching, RBAC). Strong understanding of Azure AD/Entra ID, OAuth2/OIDC, Managed Identity, and secrets management. Proven experience supporting large-scale ...

Software Developer

Hiring Organisation
Reed
Location
Wellington, Somerset, England, United Kingdom
Employment Type
Full-Time
Salary
£41,000 - £51,000 per annum, Inc benefits
dependency injection. Quality-focused with experience in unit testing (Jest/NUnit or similar) and code review. Knowledge of RESTful API design, OpenAPI/Swagger, and NoSQL databases. Excellent collaboration skills, with experience working closely with product teams, platform teams, developers, and testers. Strong written and verbal communication skills ...

Full Stack Developer - .NET/C# - Angular

Hiring Organisation
Planet Recruitment
Location
Bristol, United Kingdom
Employment Type
Permanent
Salary
£40000 - £50000/annum
Back end: .NET (C#), asynchronous programming, dependency injection * Quality: Unit testing - Jest/NUnit or similar, code review * APIs & data: RESTful design, OpenAPI/Swagger, NoSQL databases * Ways of working: Collaborating with product/platform/developers/testers, strong written and verbal communication, attention to detail, and handling ...

Full Stack Developer - .NET/C# - Angular

Hiring Organisation
Planet Recruitment
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
£40000 - £50000/annum
Back end: .NET (C#), asynchronous programming, dependency injection * Quality: Unit testing - Jest/NUnit or similar, code review * APIs & data: RESTful design, OpenAPI/Swagger, NoSQL databases * Ways of working: Collaborating with product/platform/developers/testers, strong written and verbal communication, attention to detail, and handling ...

Data Analyst - Integrations

Hiring Organisation
Precise Placements
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £65,000 per annum
best practices. Key Skills & Experience: Proven experience in a Data Analyst or similar technical role. Strong hands-on experience with RESTful API design , documentation (Swagger/OpenAPI), and testing tools (e.g. Postman). Proficiency in SQL and scripting languages such as Python or R . Solid understanding of data ...

Lead Developer

Hiring Organisation
Pure Resourcing Solutions
Location
Snailwell, Newmarket, Suffolk, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £70,000 per annum
scalable backend engineering. Strong experience with .NET Core/.NET Framework. Proficiency with unit and integration testing. Hands on experience with API documentation tools (Swagger/OpenAPI). Understanding of versioning and backwards compatibility strategies. Exposure to CI/CD pipelines (Azure DevOps, Jenkins etc.). Core Competencies Strategic ...

Lead Solution Architect

Hiring Organisation
Anson Mccade
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
prem and cloud to optimise performance, resilience, cost, and security. API & Integration Architecture Lead the design of secure, scalable RESTful APIs (OpenAPI/Swagger). Define standards for API gateways, authentication (OAuth2, mTLS), traffic management, rate limiting, and observability. Design integration patterns connecting internal systems with external partners ...

Senior Technical Business Analyst

Hiring Organisation
Praetura
Location
United Kingdom
updated on progress and blockers Help resolve conflicting priorities Required Skills and Experience Technical Able to read and interpret API specifications (REST, OpenAPI/Swagger, JSON) Comfortable reviewing API contracts and testing APIs to understand integration requirements Proficient in SQL for data analysis and validation Understanding of relational databases ...

Full Stack Engineer

Hiring Organisation
MPower Plus
Location
Leeds, England, United Kingdom
Skills- Strong technical background with ReactJS, JAVA spring boots, Microservices Able to design & Build APIs & Micro services Able to write swagger files Create Low level Design and Code reviews and mentoring team with best practices Able to perform unit testing, and integration testing Able to built automation testing scripts ...

Business Analyst - Payments

Hiring Organisation
Henderson Scott
Location
Knutsford, Cheshire, North West, United Kingdom
Employment Type
Permanent
Salary
£350 - £385 per day
across integrated systems. Required Skills & Qualifications * Technical Skills o Strong understanding of API design principles and integration patterns. o Familiarity with tools like Postman, Swagger, and API monitoring solutions. o Knowledge of payment processing systems, gateways, and settlement processes. * Domain Expertise o Hands-on experience in Payments industry (cards ...

Midlevel / Senior Front End Engineer (TypeScript / Angular)

Hiring Organisation
Carno
Location
England, United Kingdom
About Carno: Carno is a fast-growing climate tech startup building the operating system for the UK’s renewable energy installation industry. Our platform streamlines surveys, design, quoting, and compliance workflows for renewable installers, cutting ...

Test Automation Engineer

Hiring Organisation
Granite Recruitment and Consulting Limited
Location
Bath, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £50,000 per annum
testing experience, focusing on front end & web applications Experience automating complex web user interfaces Automation frameworks such as Selenium WebDriver Knowledge of tools like Swagger, Postman and ReadyAPI Some Python or other coding skills In return, the company are able to offer: A salary in the range ...

Software Support Engineer

Hiring Organisation
Future Prospects
Location
Newark, Nottinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £50,000 per annum
equivalent apprenticeship You should have strong programming skills in C#, .NET MVC, JavaScript, HTML5, CSS3 Familiarity with API management tools like Postman and Swagger THE BENEFITS 28 days annual leave (inclusive of Bank Holidays), increasing with length of service Subsidised café on site Bonus day off for your birthday ...

Full Stack Developer (ReactJS & Java)

Hiring Organisation
KBC Technologies Group
Location
England, United Kingdom
using ReactJS Designing and developing high-performance backend services with Java & Spring Boot Creating scalable REST APIs and microservices Writing clear and maintainable Swagger/OpenAPI documentation Producing Low-Level Designs (LLD) and shaping technical solutions Reviewing code and promoting engineering best practices Mentoring developers and contributing … Strong hands-on experience with ReactJS Solid backend expertise in Java, Spring Boot, and Microservices Experience designing and consuming RESTful APIs Comfortable creating Swagger/OpenAPI specs Strong understanding of software design and clean code Experience with testing frameworks and automation Practical exposure to Azure and/ ...

Full Stack Developer (ReactJS & Java)

Hiring Organisation
KBC Technologies UK LTD
Location
Leeds, West Yorkshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
using ReactJS Designing and developing high-performance backend services with Java & Spring Boot Creating scalable REST APIs and microservices Writing clear and maintainable Swagger/OpenAPI documentation Producing Low-Level Designs (LLD) and shaping technical solutions Reviewing code and promoting engineering best practices Mentoring developers and contributing … Strong hands-on experience with ReactJS Solid backend expertise in Java, Spring Boot, and Microservices Experience designing and consuming RESTful APIs Comfortable creating Swagger/OpenAPI specs Strong understanding of software design and clean code Experience with testing frameworks and automation Practical exposure to Azure and/ ...

Senior Software Engineer

Hiring Organisation
Monq
Location
London Area, United Kingdom
Monq is building AI agents that autonomously negotiate high-value enterprise contracts. We're tackling a $4.2 trillion market that's still run on spreadsheets, gut instinct, and back-and-forth emails. Our platform gives ...