Permanent 'API Testing' Job Vacancies

176 to 200 of 206 Permanent API Testing Jobs

Senior Endur Developer

City of London, London, United Kingdom
RJC Group
design through to a solution and experience of working in an Agile/Scrum team environment In-depth knowledge of Openlink Endur (versions V19-V23 preferred), as well as API design and development fundamentals and with API testing using tools such as Swagger Good SQL/Sybase skills; building modern applications with C# Strong hands-on development More ❯
Posted:

Senior Endur Developer

slough, south east england, united kingdom
RJC Group
design through to a solution and experience of working in an Agile/Scrum team environment In-depth knowledge of Openlink Endur (versions V19-V23 preferred), as well as API design and development fundamentals and with API testing using tools such as Swagger Good SQL/Sybase skills; building modern applications with C# Strong hands-on development More ❯
Posted:

Senior Endur Developer

london, south east england, united kingdom
RJC Group
design through to a solution and experience of working in an Agile/Scrum team environment In-depth knowledge of Openlink Endur (versions V19-V23 preferred), as well as API design and development fundamentals and with API testing using tools such as Swagger Good SQL/Sybase skills; building modern applications with C# Strong hands-on development More ❯
Posted:

Senior Endur Developer

london (city of london), south east england, united kingdom
RJC Group
design through to a solution and experience of working in an Agile/Scrum team environment In-depth knowledge of Openlink Endur (versions V19-V23 preferred), as well as API design and development fundamentals and with API testing using tools such as Swagger Good SQL/Sybase skills; building modern applications with C# Strong hands-on development More ❯
Posted:

Senior Engineering Team Leader

Buckinghamshire, England, United Kingdom
Tank Recruitment
Senior Engineering Team Leam Location: BuckinghamshireSalary: £65,000 - £75,000C# - .Net - Angular - CI/CD - AWS - Postman - Docker - Rest API - About the Role We're seeking a Senior Engineering Team Lead who's as passionate about building great software as they are about leading talented engineers. In this role, you'll be both a technical leader and a hands … and professional growth through feedback, coaching, and career development. Technical Leadership: Oversee code quality, architecture, and technical standards to ensure best practices and maintainable solutions. Quality Assurance: Embed strong testing, CI/CD, and quality processes to drive reliability and performance across all deliverables. Architectural Design: Contribute to solution design using CQRS and Event Bus architectures, with a focus … Development with .NET (C#) Writing and executing Unit and Integration Tests Managing CI/CD pipelines using GitHub or similar tools Working with AWS services including IAM, Lambda, and API Gateway 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 More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Test Analyst

Lancashire, England, United Kingdom
Hybrid / WFH Options
Dexter Talent
evolving development pipeline — bringing in a Test Analyst to support their platform. You’ll work within the Billing team, alongside a mix of developers and testers, focusing on manual testing across a complex and highly integrated system that underpins energy customer operations. You’ll be responsible for testing new and existing functionality within the billing platform, ensuring the … accuracy and reliability of releases before they reach production. You’ll design and execute test plans, write and run SQL queries, validate API responses (JSON) and work closely with developers and BAs to identify and troubleshoot issues. While the role is primarily manual, there’s scope to get involved in automation over time as new tools and processes are … introduced. We'd ideally look for: Strong manual testing background, ideally 2+ years in a similar role Experience in CRM and billing systems within the UK energy industry Comfortable with MySQL (writing and running queries for validation) API testing experience (particularly JSON-based APIs) Familiarity with Agile processes (stand-ups, retrospectives, refinements) Experience with Jira and Confluence More ❯
Posted:

Test Analyst

Lancaster, Lancashire, UK
Hybrid / WFH Options
Dexter Talent
evolving development pipeline — bringing in a Test Analyst to support their platform. You'll work within the Billing team, alongside a mix of developers and testers, focusing on manual testing across a complex and highly integrated system that underpins energy customer operations. You'll be responsible for testing new and existing functionality within the billing platform, ensuring the … accuracy and reliability of releases before they reach production. You'll design and execute test plans, write and run SQL queries, validate API responses (JSON) and work closely with developers and BAs to identify and troubleshoot issues. While the role is primarily manual, there's scope to get involved in automation over time as new tools and processes are … introduced. We'd ideally look for: Strong manual testing background, ideally 2+ years in a similar role Experience in CRM and billing systems within the UK energy industry Comfortable with MySQL (writing and running queries for validation) API testing experience (particularly JSON-based APIs) Familiarity with Agile processes (stand-ups, retrospectives, refinements) Experience with Jira and Confluence More ❯
Employment Type: Full-time
Posted:

Vehicle Camera & Tracking Systems Fitter

Tunbridge Wells, Kent, England, United Kingdom
Hybrid / WFH Options
Vermelo RPO
Title: Vehicle Camera & Tracking Systems Fitter Location: Tunbridge Wells - Hybrid We are looking for a Vehicle Camera & Tracking Systems Fitter to join our development team in the validation and testing of the in-vehicle camera devices with our IoT platform. Reporting to the Head of QA, you'll focus on user acceptance testing of both the hardware and … performance within our end-to-end solution. This is an ideal role for a methodical and analytical thinker. You'll conduct both real-world vehicle based tests and bench testing, producing clear, accurate test reports and working closely with developers and QA analysts to identify, reproduce, and help resolve any issues. A full UK driving license is essential as … with installed equipment to validate data accuracy. You’ll also need to be comfortable installing and removing test hardware from vehicles. Key Responsibilities: Perform in-vehicle and bench-based testing of hardware devices Create and maintain formal test documentation, including test plans and reports Collaborate with developers, product owners, and QA teams in an Agile environment Identify, document, and More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:

SOFTWARE QUALITY ASSURANCE SPECIALIST Hybrid

Rancho Cordova, California, United States
Hybrid / WFH Options
Softworld Inc
Requirements: Hybrid Minimum 5 years of experience analyzing business, functional, and technical requirements to define clear and comprehensive test scenarios. Minimum 5 years of hands-on experience in automated testing (functional, system, regression, and performance). Minimum 5 years of experience creating and maintaining detailed test scripts and Job Description: SMUD is seeking two (2) leased employee resources to … Mandatory Requirements: Minimum 5 years of experience analyzing business, functional, and technical requirements to define clear and comprehensive test scenarios. Minimum 5 years of hands-on experience in automated testing (functional, system, regression, and performance). Minimum 5 years of experience creating and maintaining detailed test scripts and documentation using test management tools. Technical Requirements: Expertise in designing and … Framework, and VB Script. Strong experience developing and maintaining UFT automation scripts, reusable function libraries, and object repositories for enterprise applications such as SAP and ServiceNow. Proficiency in automating API testing using Postman, Robot Framework libraries, or equivalent tools. Desirable Qualifications: Knowledge of using JIRA, Confluence, ALM, Agile. 3rd party and subcontract staffing agencies are not eligible for More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer in Test London, England, United Kingdom London, England, United Kingdom

England, United Kingdom
Hybrid / WFH Options
Axon Enterprise
testability and embed quality early in the development process. Lead cross-functional quality initiatives to improve CI/CD pipelines, observability, and release readiness. Drive performance, load, and resilience testing , especially for latency-sensitive, real-time systems. Mentor other SDETs and developers in automation strategy, debugging, and risk mitigation. Own root cause analysis for complex, system-level issues - using … years of experience in test automation , software engineering , or SDET roles . Strong experience building and scaling test automation frameworks and developer-focused tools. Deep understanding of distributed systems , API testing , and CI/CD pipelines . Hands-on experience testing AI/ML-powered systems , real-time services , or multi-modal UIs . Track record of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Test Lead

City of London, London, United Kingdom
La Fosse
that is in the middle of a big step-change in how they build and deliver software. We are looking for an Automation Test Lead who can elevate how testing is done here — owning the strategy, setting the guardrails, and raising the bar across engineering quality and automation. This is a role where you’ll be able to actually … Cypress or Playwright as core tooling for web UI + functional validation. Strong, hands-on background building and scaling automation in JavaScript/TypeScript based frameworks. Solid grounding in API testing, data validation, and the patterns/heuristics that make those reliable. Comfortable working within contemporary CI/CD ecosystem Interview Process: 1 - Technical Interview over teams with More ❯
Posted:

Test Lead

London Area, United Kingdom
La Fosse
that is in the middle of a big step-change in how they build and deliver software. We are looking for an Automation Test Lead who can elevate how testing is done here — owning the strategy, setting the guardrails, and raising the bar across engineering quality and automation. This is a role where you’ll be able to actually … Cypress or Playwright as core tooling for web UI + functional validation. Strong, hands-on background building and scaling automation in JavaScript/TypeScript based frameworks. Solid grounding in API testing, data validation, and the patterns/heuristics that make those reliable. Comfortable working within contemporary CI/CD ecosystem Interview Process: 1 - Technical Interview over teams with More ❯
Posted:

Solutions Architect

London Area, United Kingdom
Papaya Global
in a Solution Architect, Integration Consultant, or Technical Implementation role (preferably in HR tech, payroll, or SaaS). Strong understanding of data integration concepts, file formats (CSV, Excel), and API-based workflows. Hands-on experience with Postman for API testing, plus ability to read and analyze technical logs. Familiarity with log analytics tools (e.g., DataDog, Coralogix, Splunk More ❯
Posted:

Solutions Architect

City of London, London, United Kingdom
Papaya Global
in a Solution Architect, Integration Consultant, or Technical Implementation role (preferably in HR tech, payroll, or SaaS). Strong understanding of data integration concepts, file formats (CSV, Excel), and API-based workflows. Hands-on experience with Postman for API testing, plus ability to read and analyze technical logs. Familiarity with log analytics tools (e.g., DataDog, Coralogix, Splunk More ❯
Posted:

Solutions Architect

slough, south east england, united kingdom
Papaya Global
in a Solution Architect, Integration Consultant, or Technical Implementation role (preferably in HR tech, payroll, or SaaS). Strong understanding of data integration concepts, file formats (CSV, Excel), and API-based workflows. Hands-on experience with Postman for API testing, plus ability to read and analyze technical logs. Familiarity with log analytics tools (e.g., DataDog, Coralogix, Splunk More ❯
Posted:

Solutions Architect

london, south east england, united kingdom
Papaya Global
in a Solution Architect, Integration Consultant, or Technical Implementation role (preferably in HR tech, payroll, or SaaS). Strong understanding of data integration concepts, file formats (CSV, Excel), and API-based workflows. Hands-on experience with Postman for API testing, plus ability to read and analyze technical logs. Familiarity with log analytics tools (e.g., DataDog, Coralogix, Splunk More ❯
Posted:

Solutions Architect

london (city of london), south east england, united kingdom
Papaya Global
in a Solution Architect, Integration Consultant, or Technical Implementation role (preferably in HR tech, payroll, or SaaS). Strong understanding of data integration concepts, file formats (CSV, Excel), and API-based workflows. Hands-on experience with Postman for API testing, plus ability to read and analyze technical logs. Familiarity with log analytics tools (e.g., DataDog, Coralogix, Splunk More ❯
Posted:

Lead Python Developer

Leeds, West Yorkshire, United Kingdom
Hybrid / WFH Options
Syntax Consultancy Ltd
+ object-oriented programming (OOP). Technical Environment: Python, web frameworks, front-end (Vue.JS, React, CSS, HTML), Design Patterns, Object Relational Mappers (ORMs), server-side templating languages, Unit/API testing, AWS, CI/CD, Agile. Benefits: Salary to £80k (DOE) + Hybrid + Annual Bonus + Pension + 22 days holiday plus BHs (rising to 25 days More ❯
Employment Type: Permanent
Salary: £80000/annum to £80k (DOE)
Posted:

Python Developer

Leeds, West Yorkshire, United Kingdom
Hybrid / WFH Options
Syntax Consultancy Ltd
+ object-oriented programming (OOP). Technical Environment: Python, web frameworks, front-end (Vue.JS, React, CSS, HTML), Design Patterns, Object Relational Mappers (ORMs), server-side templating languages, Unit/API testing, AWS, CI/CD, Agile. Benefits: Salary to £80k (DOE) + Hybrid + Annual Bonus + Pension + 22 days holiday plus BHs (rising to 25 days More ❯
Employment Type: Permanent
Salary: £70000 - £80000/annum to £80k (DOE)
Posted:

STAGE 2026 - Amélioration de la CI/CD et de l'automatisation des tests d'une application Cloud (GCP) (H/F)

Antibes, Alpes-Maritimes, France
Airbus Defence and Space SAS
professionnels. Ce stage vous permettra notamment de développer les compétences suivantes : - Intégration/Déploiement Continue avec gitlab-ci - Technologies Cloud sur GCP - Framework de test godog (BDD) et Karate (API testing) et developpement en Python - Travail en équipe, environnement Agile. Votre carte d embarquement pour cette aventure : Vous êtes actuellement en Master 2 ou dernière année d'école More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Senior QA Engineer

United Kingdom
Hybrid / WFH Options
Media Contacts Ltd
ongoing success, they are looking for a Senior QA Engineer, based in the UK. This will be working on their existing solutions but mainly focusing on the development and testing of an exciting new product. The company is around 5 years old and during that time it has successfully implemented its software in three of the UK’s major … broadcasters. They are looking for a Senior QA Engineer with 3-5 years’ experience with manual and automation testing, with knowledge of the Cypress automation tool, this will be a remote position, working into UK and European clients. They require someone that is self-motivated, to work with minimal day to day instruction, able to identify issues throughout the … with a view to reducing the number of bugs, while developing effective test plans. You will have experience with the following 1+ years hands-on experience in Web and API testing Test automation experience with Cypress is essential with exposure to WebdriverI0, TestCafe or similar automation tools Complete understanding of HTTP and REST APIs Experience working in Jira More ❯
Posted:

Full Stack Engineer

United Kingdom
Searchstone Ltd
for the next one! Key technologies are as follows: Proficiency in scripting languages such as TypeScript and JavaScript Experience with React and Next.js for frontend development Familiarity with Node.js API development using frameworks like Fastify, Express Experience using API testing tools such as Postman or Bruno Exposure to document and relational databases (e.g. Oracle, MongoDB) The soft More ❯
Posted:

Full Stack Engineer

Birmingham, West Midlands, United Kingdom
Searchstone Ltd
for the next one! Key technologies are as follows: Proficiency in scripting languages such as TypeScript and JavaScript Experience with React and Next.js for frontend development Familiarity with Node.js API development using frameworks like Fastify, Express Experience using API testing tools such as Postman or Bruno Exposure to document and relational databases (e.g. Oracle, MongoDB) The soft More ❯
Employment Type: Permanent
Salary: £50,000
Posted:

Automation Test Lead

Manchester, England, United Kingdom
ConSol Partners
maturity through scalable, self-sustaining test frameworks built around TDD principles. Core Skills: Strong hands-on experience with Java for test automation Expertise in Selenium and Playwright (UI and API testing) BDD development using Cucumber and Gherkin Deep understanding of TDD methodology Experience designing and maintaining automation frameworks Demonstrable leadership in guiding and upskilling engineers Ability to influence More ❯
Posted:

Automation Test Lead

warrington, cheshire, north west england, united kingdom
ConSol Partners
maturity through scalable, self-sustaining test frameworks built around TDD principles. Core Skills: Strong hands-on experience with Java for test automation Expertise in Selenium and Playwright (UI and API testing) BDD development using Cucumber and Gherkin Deep understanding of TDD methodology Experience designing and maintaining automation frameworks Demonstrable leadership in guiding and upskilling engineers Ability to influence More ❯
Posted:
API Testing
10th Percentile
£37,900
25th Percentile
£46,000
Median
£57,500
75th Percentile
£66,250
90th Percentile
£76,000