26 to 50 of 888 Permanent Software Testing Jobs

Senior AI Software Engineer

Location
Greater London, England, United Kingdom
Germany, Ireland, and with a network of teams in Czech Republic, Italy, Greece, and Portugal. About this Role We are seeking a Senior AI Software Engineer to build, test and operate production-grade software using AI-native engineering practices. This role is ideal for an experienced software … technical designs, requirements and implementation plans into secure, reliable and maintainable software. Working in a cross-functional delivery team, the role combines hands‐on software engineering with the responsible use of AI coding agents, automated development tooling and modern delivery practices. The successful candidate will validate AI‐generated outputs ...

Senior Software Test Engineer (Python & Embedded Systems)

Hiring Organisation
Circle Group
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Senior Software Test Engineer (Python & Embedded Systems) Salary: Up to £75,000 per annum, depending on experience Location: Predominantly remote, with occasional visits to Farnborough Security Requirements: Sole UK National | Eligible for SC Clearance, with the ability to progress to DV Clearance Are you looking for a better work … want greater flexibility with less time spent on-site, this could be the opportunity you're looking for. We're seeking a Senior Software Test Engineer with a strong background in embedded software and firmware testing to help ensure the quality, reliability and performance of complex device ...

Software Project Manager (Automation & Warehouse)

Hiring Organisation
Computer Futures
Location
London, United Kingdom
Salary
£ 60 K
factsJob TitleSoftware Project Manager (Automation & Warehouse)Role typePermanentStart dateASAPRemote friendlyYesLocationLondon, England, United KingdomSalary60000 - 70000 per annum OverviewAn exciting opportunity has arisen for an experienced Software Project Manager to join a growing technology business delivering advanced software, warehouse automation and operational technology solutions across the logistics and industrial sectors.The … organisation is undergoing significant investment and transformation, with a particular focus on strengthening its software capability, modernising legacy platforms and enhancing the delivery of mission-critical solutions for customers operating highly automated environments.This role will be responsible for leading software projects from requirements gathering and planning through development ...

Salesforce Senior Test Manager

Hiring Organisation
Sopra Steria
Location
London, United Kingdom
Salary
£ 80 K
16020Company: Sopra SteriaLocation: London, GBRJob Type: PermanentJob Level: Level 4Category: Software, Testing and ArchitectureIndustry: Professional ServicesPosted Date: 2026-08-27Are you passionate about delivering high-quality Salesforce solutions that make a real business impact? Do you enjoy leading testing strategy across complex transformation programmes while driving … role in ensuring the quality, stability, and successful delivery of our Salesforce platforms and integrated business applications. This is an exciting opportunity to lead testing across large-scale Salesforce programmes, working alongside talented product owners, architects, developers, and business stakeholders to deliver solutions that provide exceptional value.You ...

Simulation Software Test Engineer

Hiring Organisation
Defence
Location
Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Opportunity Join a team at the forefront of developing advanced simulation software that supports complex systems throughout the full software development lifecycle. Working within an Agile environment, you'll help ensure simulation products are thoroughly tested, fit for purpose, and ready for deployment. As a Software Testing Engineer , you'll play a critical role in assuring software quality, reliability, and performance. Reporting to Project and Technical Leads, you'll be responsible for the end-to-end testing and verification lifecycle of simulation software releases, from planning and execution through to reporting and certification ...

Senior Software Test Engineer JBLE1 NI

Hiring Organisation
Randox Laboratories
Location
Antrim, Co. Antrim, UK
/SRSF Job type: Permanent Quantity of Posts Available: 2 Location: NI - Antrim Closing date: Friday 25 Sep 2026 23:59 Job summary Senior Software Test Engineer - (Job Ref: 26N/SRSF) Randox Laboratories continues to develop disruptive innovations in Diagnostics and Healthcare globally. We are proud to have … Ireland for the second consecutive year in the Belfast Telegraph Top 100 Companies List for 2024. We have exciting new career opportunities for Senior Software Test Engineers within our Engineering team. Location: Fully onsite - Randox Science Park, 30 Randalstown Road, Antrim, BT41 4FL. Contract Offered: Full-time, Permanent. Working ...

Senior AI Software Engineer

Hiring Organisation
Vodafone
Location
London, United Kingdom
Salary
£ 80 K
Germany, Ireland, and with a network of teams in Czech Republic, Italy, Greece, and Portugal.#VOIS #BeUnrivalled #CreateTheFutureAbout this RoleWe are seeking a Senior AI Software Engineer to build, test and operate production-grade software using AI-native engineering practices. This role is ideal for an experienced software … translate technical designs, requirements and implementation plans into secure, reliable and maintainable software.Working in a cross-functional delivery team, the role combines hands-on software engineering with the responsible use of AI coding agents, automated development tooling and modern delivery practices. The successful candidate will validate AI-generated outputs ...

Senior Software Engineer - Marine Training Systems

Location
Portsmouth, England, United Kingdom
Overview Expleo is seeking a Senior Software Engineer – Marine Training Systems to support the development, maintenance, integration and deployment of advanced training and simulation systems operating within secure defence environments. The role is focused on sustaining and enhancing operational simulation and training solutions throughout their support lifecycle. Working … part of a multidisciplinary engineering team, the successful candidate will contribute to software development, verification, system integration, release activities and customer deployments across a range of naval and defence training platforms. This position offers the opportunity to work on complex, mission-critical systems used by defence customers, supporting software ...

FLIGHT DYNAMICS SYSTEM ENGINEER

Hiring Organisation
Aero Simulation, Inc. (ASI)
Location
Tampa, Florida, United States
Employment Type
Permanent
Salary
USD Annual
aircraft data. The Flight Dynamics Engineer analyzes aircraft performance and engineering data, investigates differences between simulated and actual aircraft behavior, and develops or modifies software models to achieve required simulator fidelity. This position also develops and executes Automatic Fidelity Tests (AFTs) to satisfy Qualification Test Guides (QTGs) and other … Part 60, AC120-40B(C), or contract equivalent variants. Investigate discrepancies between simulated and actual or expected aircraft performance and determine appropriate model, software, or system corrections. Develop new and modify existing simulation software using C/C++ and other applicable programming or scripting languages in Linux ...

Principal Software Engineer

Location
Maidenhead, England, United Kingdom
worldwide. Job Description The Ultra Engineering function manages a portfolio of specialist capabilities, generating highly differentiated solutions and products by applying electronic, mechanical, and software technologies in demanding and critical environments to meet customer needs. The Software Engineering function in Ultra supports the software development lifecycle consisting … requirements analysis, design, implementation, test and verification in order to deliver software components into projects and products and supports the deployment and maintenance of software components. A professional at this grade applies technical/professional knowledge, making independent judgements based on practice and significant previous experience to support ...

Quality Engineer - SFIA 5

Hiring Organisation
TXP Technology x People
Location
Telford, Shropshire, United Kingdom
Employment Type
Full-Time
Salary
£460.00 per day
technology landscape. This is an excellent opportunity for a quality-focused engineer who is passionate about automation, continuous improvement, and embedding quality throughout the software development lifecycle. Technology Stack Frontend Remix React JavaScript Backend Java Spring Framework .NET Data MongoDB Oracle Tools & Integration RabbitMQ JSON Key Responsibilities Design, build … implement automated testing solutions from the ground up. Develop and execute test strategies using TDD, BDD and risk-based testing approaches. Champion shift-left testing practices and support CI/CD pipeline integration. Coach and mentor development teams on Quality Engineering best practices. Perform testing across ...

Flight Software Architect

Hiring Organisation
Alten
Location
London, United Kingdom
Salary
£ 70 K
deliver impactful solutions that build tomorrow’s world—today.Join us and start building tomorrow’s world today!Job DescriptionWe are looking for a Flight Software Architect to support the development of next-generation space systems and missions.This role offers the opportunity to play a key technical leadership role, shaping … architecture and development of flight software for advanced spacecraft and space platforms.Location: LondonOn Site: 1-2x a monthClearance: Clearable Experience Level: Mid LevelKey Responsibilities: Defining and owning the flight software architecture for complex space systems.Translating mission and system requirements into software architecture solutions.Establishing software design ...

Senior Data Systems Software Engineer

Location
Greater London, England, United Kingdom
protected by law. the company will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law. Key Responsibilities Data Systems Software Development: * Deliver end-to-end features spanning application services and the company Database data models (including star/snowflake patterns). Diagnose and improve … service-level agreements. Introduce controlled experiments (A/B tests) with clear success metrics and data collection plans. Designs existing and new services. Software Development and Coding – Design, Testing, and Optimization: * Designs software solutions and analyzes and helps identify requirements to achieve business and operational goals, independently. ...

Software/Firmware Engineer

Location
Greater London, England, United Kingdom
deliver scalable, less invasive, and highly efficient devices that transform neurological care. Role The primary responsibility of this role is to build software tools and platform capabilities around MintNeuro chips that streamline internal workflows and improve customer experience. The role will work closely with the product, application, and engineering … teams to build an ecosystem around MintNeuro chips and to translate hardware capabilities into usable, reliable software solutions for both internal users and external customers. Initially, the role will focus on developing software for MintNeuro’s in-house hardware and evaluation platforms. This includes: Software for customers ...

Software Development & Test Engineer, BAU Patching MV/ML

Hiring Organisation
CHEP
Location
Preston, Lancashire, United Kingdom
Salary
£ 60 K
Machine Learning (ML) Inspection Applications that support operational processes across CHEP.The role is essential to maintaining and supporting existing operational systems through effective troubleshooting, software validation, defect investigation, and implementation of software modifications where required.Key Responsibilities May Include:Provide continuous maintenance and troubleshooting support to service centers … performance to achieve shared targetsWork with wider teams to deploy and sustain defined best practices and continuous lessons learnedLocation - Spain and UKRole and ResponsibilitiesExecute testing, validation, simulation, and troubleshooting activities for existing MV/ML Inspection Applications to ensure stable and reliable operation.Implement and maintain testing and simulation ...

Senior Test Manager- Financial Services

Hiring Organisation
KPMG UK
Location
City of London, London, United Kingdom
KPMG is creating a new "best in class" Quality Engineering and Testing Practice with a clear mission - to accelerate business change. By leveraging KPMG's considerable in-house industry knowledge with the leading test tools, methods and practices, KPMG is seeking to help our clients deliver efficient, high-quality … Managers to work with KPMG’s Financial Services (FS) team, who can make a significant contribution to the development of our Quality Engineering and Testing Practice, through sector expertise, client engagements and delivery of new business opportunities. You will help define and grow the testing practice ...

Senior Engineer QA

Hiring Organisation
Mercans
Location
Alaska, United States
Employment Type
Any
Salary
USD Annual
Summary The purpose of the Senior QA Engineers work is to test Mercans software solutions and identify errors throughout the development process. This position requires extensive expertise in software testing and automation, with responsibilities that include leading testing efforts, optimizing quality assurance practices, and mentoring junior … opportunities to lead strategic initiatives, contribute to innovation in quality assurance, and work on complex, large-scale projects. Duties and Responsibilities Quality Assurance and Testing Lead testing efforts for complex, large-scale payroll and HRM systems, ensuring software reliability and performance. Develop and execute comprehensive test strategies ...

Software Test Engineer

Hiring Organisation
Searchability
Location
Chester, Cheshire, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £42,000 per annum
Test Engineer - Deeside, near Chester Integration Testing/API Testing/Agile/Azure DevOps/Test Automation/Postman/Playwright Based just outside Chester, with free onsite parking Hybrid working - minimum 2 days a week in the office Great training, development and progression opportunities Competitive starting … just outside Chester. Due to our ongoing growth and continued success, we're looking for an ambitious Test Engineer with strong API and integration testing experience to join our technology team. This is an exciting opportunity to play a key role in assuring the quality, reliability and performance ...

Software Integration Engineer

Hiring Organisation
L3Harris Technologies
Location
Fareham, Hampshire, United Kingdom
Salary
£ 70 K
Title – Software Integration EngineerJob Location – Portchester, UKJob ID – 40586About this opportunity and L3Harris UKOperating at 11 sites in the United Kingdom, L3Harris supports Britain's mission to secure and strengthen the country by delivering sovereign innovation across the space, air, land, sea and cyber domains. L3Harris in Portchester … autonomous surface vehicle technology as well as delivering autonomous capability to UK ports, harbours and offshore energy service providers. We are seeking a Software Integration Engineer to join our Maritime engineering team, supporting the delivery of advanced industrial and maritime technology solutions across customer programmes, Internal Research and Development ...

QA & Automation Test Lead

Hiring Organisation
Ronald James
Location
Newcastle Upon Tyne, Tyne and Wear, United Kingdom
Salary
£ 70 K
established business operating within the financial services sector, providing innovative technology solutions to support complex financial operations. They are committed to delivering high-quality software and continuously investing in automation, modern engineering practices and product innovation.The OpportunityThey are looking for an experienced QA & Automation Team Lead to lead their … Quality Assurance function and drive the evolution from predominantly manual testing to a modern, automation-first approach.This is a hands-on leadership role, ideal for someone who has successfully transformed QA teams, implemented automation strategies and enjoys improving software quality through scalable processes and technology.You'll lead ...

Programme Test Lead

Hiring Organisation
Arch Capital Group
Location
London, United Kingdom
Salary
£ 80 K
achieve their goals. In short, We Enable Possibility.Test ManagerThe primary role of the Test Manager will be to coordinate and provide oversight over the testing process in its entirety for large and medium initiatives and ensure the delivery of high-quality outputs aligned with business needs. The ideal candidate … will have significant experience running large testing implementations and coordinating testing processes across major programmes, as well as a strong background in software testing, test automation, team leadership, and a passion for quality and continuous improvement.Key ResponsibilitiesProvide assurance over the end-to-end testing process ...

Senior Test Engineer

Hiring Organisation
Ordnance Survey
Location
Southampton, Hampshire, United Kingdom
Salary
£ 60 K
continue to evolve our digital platforms and location services, we’re looking for skilled Senior Test Engineers to help us build secure, high‐quality software that delivers real impact.About the roleAs a Senior Test Engineer, you’ll play a key role in building and maintaining software components using … modern, iterative delivery methods. You’ll champion best practice in testing and software quality, working closely with engineers and product teams to ensure our services remain reliable, secure and scalable.You’ll contribute hands-on expertise while helping to mentor others and support services once they’re live, identifying ...

Test Engineer (Java/.Net)

Hiring Organisation
Solirius Consulting
Location
London, United Kingdom
Salary
£ 80 K
looking for a Test Engineer to join our engineering team and play a key role in ensuring the quality, reliability, and performance of our software products.The successful candidate will have a strong background in software testing, combined with hands-on experience in test automation. You will work … closely with developers, product owners, and other engineers throughout the software development lifecycle, helping to define test strategies, identify defects, and continuously improve our testing practices.Candidates should have development or automation experience using either .NET/C# or Java.RequirementsKey Responsibilities:Design, develop, and execute manual and automated test ...

Salesforce Quality Assurance consultant

Hiring Organisation
mthree
Location
United Kingdom, UK
will be primarily responsible for ensuring the quality of Salesforce Service Cloud solutions throughout the development lifecycle. This role demands a strong background in software quality assurance, meticulous attention to detail, and a proactive approach to identifying and mitigating potential issues. The QA Consultant will work closely with developers … responsibilities: Develop and execute comprehensive test plans and test cases for Salesforce Service Cloud implementations, based on provided designs and user stories. Perform various testing activities, including functional testing, regression testing, integration testing, system testing, and user acceptance testing. Identify, document, and track software ...

Test Engineer - Java Net

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Salary
£70,000
looking for a Test Engineer to join our engineering team and play a key role in ensuring the quality, reliability, and performance of our software products. The successful candidate will have a strong background in software testing, combined with hands-on experience in test automation. You will … work closely with developers, product owners, and other engineers throughout the software development lifecycle, helping to define test strategies, identify defects, and continuously improve our testing practices. Candidates should have development or automation experience using either .NET/C# or Java. Requirements Key Responsibilities: Design, develop, and execute ...