376 to 400 of 667 Permanent Software Testing Jobs

Software Development Engineer in Test (SDET) Remote-first £50–65k DOE + Share Options The Story So Far CyberHive builds secure, high-performance networking technology used in some of the most demanding environments, from defence systems to emergency response. Their software helps organisations stay connected when it matters most. It’s even being used to support real-world … close-knit technical team and a clear mission: to make secure connectivity simple, robust, and trustworthy. Now they’re ready for the next step, bringing in their first dedicated Software Development Engineer in Test to help them strengthen how they build, test, and prove reliability at scale. Why This Role Matters Until now, their developers have owned most of … the testing themselves. It’s worked, but now they’re looking to take the next step forward. They need someone who can bring structure, strategy, and technical depth. Someone who knows how to test complex systems, not just web frontends; who’s comfortable with hardware on the bench and code in the repo. You’ll be the person who More ❯

Software Development Engineer in Test (SDET) Remote-first £50–65k DOE + Share Options The Story So Far CyberHive builds secure, high-performance networking technology used in some of the most demanding environments, from defence systems to emergency response. Their software helps organisations stay connected when it matters most. It’s even being used to support real-world … close-knit technical team and a clear mission: to make secure connectivity simple, robust, and trustworthy. Now they’re ready for the next step, bringing in their first dedicated Software Development Engineer in Test to help them strengthen how they build, test, and prove reliability at scale. Why This Role Matters Until now, their developers have owned most of … the testing themselves. It’s worked, but now they’re looking to take the next step forward. They need someone who can bring structure, strategy, and technical depth. Someone who knows how to test complex systems, not just web frontends; who’s comfortable with hardware on the bench and code in the repo. You’ll be the person who More ❯

Odier Group. In order to strengthen our Systematic Research team, we are looking for a London based: Quantitative Analyst We are seeking a hands on quantitative researcher with strong software/DevOps/MLOps capability to develop, productionise, and scale systematic investment models and sustainability analytics. You will own the end to end research to production lifecycle : automating data … thematics and beyond. YOUR ROLE 1) Quantitative Research & Model Development Design innovative new quantitative models and metrics, extend, and maintain quantitative models, metrics and investment frameworks, with rigorous back‐testing, scenario design, and attribution . Integrate new indicators and alternative datasets; formalise feature engineering and signal decay/robustness analysis; implement model risk controls , documentation, and reproducibility. Scale and … markets; proven delivery of research to production quant solutions at scale. Demonstrable experience with large scale datasets, data engineering workflows, and production automation. Python (production grade), SQL, Linux; strong software engineering (testing, type hints, code review, packaging). Cloud (AWS/Azure/GCP), CI/CD, Docker/Kubernetes; workflow orchestration (Airflow/Prefect); experiment tracking (MLflow More ❯

You’ll play a key role in supporting customers by resolving issues with Sage X3 ERP and Sage Intacct. This is an exciting opportunity to work with cutting-edge software while growing your skills in a supportive, hybrid working environment. What you’ll be doing · Accurately assess customer issues and business impact, assigning appropriate priority levels. · Responding to and … of issues and their resolutions to support future problem-solving efforts. · Identify and address recurring issues, collaborating with the team to implement lasting solutions. Key Skills · Strong expertise in software testing, troubleshooting, and quality assurance. · ERP systems experience (Sage X3) · Responding to and resolving Sage support queries via telephone, email and remote access · Receiving and answering telephone calls More ❯

on a complex, multifaceted rocket engine system comprised of numerous newly developed and integrated components. This role has wide ranging technical input including structural, thermal, rocket propulsion, space electronics, software, testing and systems analysis. In essence as a Senior Systems Engineer, you will coordinate and bring together the diverse sub components and sub assembles into a complete working … Electrical Engineering. You will own the overall engine system architecture, analysis and documentation including FMECAs, radiation, reliability, mechanical, thermal, fluidic, electromagnetic, Design, Development and Verification Plan, Design Justification Document, Software Requirements Specification, Engine Test Plan etc. Working closely with the Project Manager to help plan and organise resources. Responsibilities Support propulsion engine build, assembly and test development including route More ❯

Developer C# & Azure We have a fantastic opportunity for an experienced and professional Principal C#/Azure Developer responsible for driving the architectural direction, design, and development of complex software systems. This role involves leading high-level projects, making strategic decisions regarding technology stacks, and ensuring the scalability, maintainability, and performance of applications. Role: The Principal Developer works closely … traditional Waterfall Proven record of working in an ambiguous and fast-paced environment Working knowledge of travel industry technologies, e.g. booking tools and GDS systems Previous experience of developing software in the entertainment industry C# and Azure Development C# Development, .NET core/.NET Framework Full understanding of Object Orientated and SOA design patterns Azure: APIM, including extensive use … Data sources: via ODBC, RESTful API, Message-based Architectures Development of relational and non-relational databases and ORMs, e.g. Entity Framework DevOps processes, CI/CD, writing Unit Tests Testing frameworks (e.g. xUnit, NUnit, MSTest), and broader testing tools such as Selenium, Playwright, Docker, Postman GitHub or similar Containerization tech: Docker, Kubernetes Relevant Microsoft Certifications Essential functions of More ❯

continuous improvement, they foster a culture where quality engineering is driven by code, collaboration, and cutting-edge practices. Role Overview We are seeking a highly skilled and passionate Senior Software Development Engineer in Test (SDET) to join our client’s team. This role is ideal for someone who thrives in a hands-on technical environment and is eager to … shape the future of automated testing for embedded and connected device platforms. You’ll work closely with engineering teams to embed quality throughout the development lifecycle and contribute to the evolution of testing frameworks and strategies. Key Responsibilities Design and maintain scalable, reusable automated test frameworks and tools. Collaborate with engineers to define testable architectures and drive quality … automation. Experience with tools like Selenium, Appium, Espresso, and manual test management systems. Familiarity with CI/CD tools (e.g., Jenkins, GitHub Actions, Azure DevOps). Proven background in testing device OS (Android/Linux), APIs, and connected interfaces. Beneficial: Experience in medical device software, video protocol testing, and regulatory standards (e.g., IEC 62304). Interested? Apply More ❯

continuous improvement, they foster a culture where quality engineering is driven by code, collaboration, and cutting-edge practices. Role Overview We are seeking a highly skilled and passionate Senior Software Development Engineer in Test (SDET) to join our client’s team. This role is ideal for someone who thrives in a hands-on technical environment and is eager to … shape the future of automated testing for embedded and connected device platforms. You’ll work closely with engineering teams to embed quality throughout the development lifecycle and contribute to the evolution of testing frameworks and strategies. Key Responsibilities Design and maintain scalable, reusable automated test frameworks and tools. Collaborate with engineers to define testable architectures and drive quality … automation. Experience with tools like Selenium, Appium, Espresso, and manual test management systems. Familiarity with CI/CD tools (e.g., Jenkins, GitHub Actions, Azure DevOps). Proven background in testing device OS (Android/Linux), APIs, and connected interfaces. Beneficial: Experience in medical device software, video protocol testing, and regulatory standards (e.g., IEC 62304). Interested? Apply More ❯

e-learning, videos, and written resources Maintain and curate training materials across platforms (LMS, intranet, etc.) Provide tailored 1:1 and group support to users across regions Collaborate on software testing and change initiatives Monitor training effectiveness and user engagement Skills & Experience Minimum 3 years experience in a similar role within legal or professional services Proven track record More ❯

e-learning, videos, and written resources Maintain and curate training materials across platforms (LMS, intranet, etc.) Provide tailored 1:1 and group support to users across regions Collaborate on software testing and change initiatives Monitor training effectiveness and user engagement Skills & Experience Minimum 3 years experience in a similar role within legal or professional services Proven track record More ❯

clients. The are dedicated to pushing boundaries and driving progress in the field of automation engineering. Due to sustained continued expansion they require a Controls & Automation Engineer to write software, test & commission turnkey automated systems. We anticipate that you will have: Experience in the design of Controls for Bespoke Automated Systems. Working familiarity with the following advantageous but not More ❯

may also receive guidance from more senior engineers. IN THIS ROLE YOU WILL Own the process of Hardware in the Loop (HIL) development activities, including commissioning the bench, facilitating software delivery schedules, test planning and automation development and execution. Work with stakeholders to scope facility, equipment needs for bench build and system integration tests. Lead test automation strategy, develop … tools, processes, and infrastructure to ensure that bench(es) are properly prioritized and built correctly and on schedule, test cases and procedures are properly documented and conducted according to software release schedules. Work with integration engineers to design and build test benches to test high voltage and low voltage systems Work with the relevant engineers to meet diagnostic coverage … requirements Run testing with native hardware to exercise software to edge case requirements on systems benches, document and report test results, follow through with non-conformances Troubleshoot Systems/ECUs using lab and measurement equipment including power supplies, oscilloscopes, multimeters as well as tools such as Vector CANoe, CANalyzer, CANape and NI Tools etc. Coordinate with test engineers More ❯

We are looking for Software Test Engineers to drive forward the Defence sector within Electrical and Embedded Systems. This is an exciting opportunity to make a real difference to the client project that you support. The Software Test Engineer will play a vital role in the software development lifecycle by ensuring that software solutions are developed … in line with defined processes and industry standards to ensure the reliability, safety, and security of software products. As a Software Test Engineer, you should have experience of a variety communication protocols - specifically general networking & IP routing protocols. Interact with the senior product design and implementation team Update test procedures and understand requirement linkage Write unit tests to … exercise the software written and where appropriate automate these tests in line with the project/business strategy and Continuous Integration process Proactively be part of an Agile Scrum team and attend and contribute to Agile meetings, maintaining and progressing own backlog items in Jira, in-line with personal and team commitments made in sprint planning sessions Support peer More ❯

We are looking for Software Test Engineers to drive forward the Defence sector within Electrical and Embedded Systems. This is an exciting opportunity to make a real difference to the client project that you support. The Software Test Engineer will play a vital role in the software development lifecycle by ensuring that software solutions are developed … in line with defined processes and industry standards to ensure the reliability, safety, and security of software products. As a Software Test Engineer, you should have experience of a variety communication protocols - specifically general networking & IP routing protocols. Interact with the senior product design and implementation team Update test procedures and understand requirement linkage Write unit tests to … exercise the software written and where appropriate automate these tests in line with the project/business strategy and Continuous Integration process Proactively be part of an Agile Scrum team and attend and contribute to Agile meetings, maintaining and progressing own backlog items in Jira, in-line with personal and team commitments made in sprint planning sessions Support peer More ❯

Diagnose, troubleshoot, and resolve common incidents Assist in the optimisation of systems, processes, and reports Assist with the maintenance and support of IT systems and infrastructure when required Undertake software testing, including creating of test plans Requirements: A proven track record in system implementations and project delivery, specifically with ERP and/or WMS software Any industry More ❯

Copello are recruiting for Software Engineers, across various levels of experience, on behalf of an engineering business based out of either Maidenhead or Farnborough. What Youll Do Design, develop, and test embedded and application software for complex, security focused systems. Collaborate with multidisciplinary teams to turn challenging requirements into robust, reliable solutions. Apply modern engineering practices, from object … oriented design and automated testing to DevSecOps and continuous integration. Drive technical quality, innovation, and improvement across projects. What You Bring Degree (or equivalent experience) in software, electronics, or a related field. Proficiency in one or more of the following: C/C++ Rust Embedded product development (bare-metal or RTOS such as ThreadX, QNX, or Linux) Embedded … Linux application, kernel, or driver development Strong understanding of software lifecycles, testing, and design for reliability. Eligible for UK Government Security Clearance More ❯

Copello are recruiting for Software Engineers, across various levels of experience, on behalf of an engineering business based out of either Maidenhead or Farnborough. What Youll Do Design, develop, and test embedded and application software for complex, security focused systems. Collaborate with multidisciplinary teams to turn challenging requirements into robust, reliable solutions. Apply modern engineering practices, from object … oriented design and automated testing to DevSecOps and continuous integration. Drive technical quality, innovation, and improvement across projects. What You Bring Degree (or equivalent experience) in software, electronics, or a related field. Proficiency in one or more of the following: C/C++ Rust Embedded product development (bare-metal or RTOS such as ThreadX, QNX, or Linux) Embedded … Linux application, kernel, or driver development Strong understanding of software lifecycles, testing, and design for reliability. Eligible for UK Government Security Clearance More ❯

My global service provider client is expanding their solutions team and is hiring a DevSecOps Director to lead secure software development, DevSecOps, and security testing. Drive high-impact initiatives, embed security across the organisation, shape secure solutions, mentor teams, and ensure resilience against evolving threats. About the job: Lead the secure software development lifecycle, security testing, and … DevSecOps practices across strategic and operational levels. You will ensure security is embedded from design through deployment, oversee secure coding and testing, and drive operational maturity and resilience against evolving threats What you'll do: Define and govern secure architecture standards, aligned with NIST, OWASP, ISO 27001, and enterprise policies Lead DevSecOps integration, embedding automated security testing (SAST … practices, building a culture of shared security ownership Conduct security design reviews and architectural checkpoints to validate risk mitigation before deployment What you'll bring: 10+ years in secure software development and testing, including 5+ years in leadership Proven success managing complex, high-impact security projects Strong technical expertise in secure coding, cloud (AWS/Azure), DevSecOps, and More ❯

Salary: £50,700 - £76,100 Your Opportunity to Define Possible. Our Opportunity to Deliver the Nation’s Security. Together. Collaborating with Architects, Software Developers and Testers, we align complex systems to exacting standards and deliver mission value that transforms client systems, whilst delivering improvement in reliability, cost and organisational agility. Your Responsibilities: Work as a part of a team … to implement best fit tools to solve complex project problems effectively. Create and maintain CI/CD pipelines to ensure stability and quality at all stages of the SDLC (software development life cycle). Migration activities with a focus on positioning projects to become cloud ready and implement micro services architecture. Continuously expand your own skills, maintaining and enhancing More ❯

digital risk mitigation solutions, we are looking for a highly capable and versatile Support Engineer to join our Customer Support organization. Utilizing their SaaS, passive services monitoring, and enterprise software experience to enhance our technical customer relationships. Responsibilities: Providing guidance and validation of software solutions that will allow some of the largest companies in the world do more … business online testing and troubleshooting customer integrations, Desktop/Laptop and mobile fingerprinting, API Integrations Policies and rules, escalation and enforcement workflow design. Following prescribed software workflow and processes when addressing customer questions and ensuring that the Service continues to function normally through software maintenance, testing and post-deployment Discerning when software/technical issues … should be escalated and responding to customer’s initial questions on our software products and actively monitoring the service that LNRSG provides. Requirements: Proven experience in Customer Support (pre/post sales) experience and proven track record, Proficient in Oral and written French Great Customer facing skills (email and over the phone) Understanding of SQL and generating simple queries More ❯

digital risk mitigation solutions, we are looking for a highly capable and versatile Support Engineer to join our Customer Support organization. Utilizing their SaaS, passive services monitoring, and enterprise software experience to enhance our technical customer relationships. Responsibilities: Providing guidance and validation of software solutions that will allow some of the largest companies in the world do more … business online testing and troubleshooting customer integrations, Desktop/Laptop and mobile fingerprinting, API Integrations Policies and rules, escalation and enforcement workflow design. Following prescribed software workflow and processes when addressing customer questions and ensuring that the Service continues to function normally through software maintenance, testing and post-deployment Discerning when software/technical issues … should be escalated and responding to customer’s initial questions on our software products and actively monitoring the service that LNRSG provides. Requirements: Proven experience in Customer Support (pre/post sales) experience and proven track record, Proficient in Oral and written French Great Customer facing skills (email and over the phone) Understanding of SQL and generating simple queries More ❯

This is a phenomenal opportunity to be at the heart of an exciting phase of transforming the way we develop and deliver software to facilitate testing across the whole of the MBDA UK product portfolio. Job Title: Software Project Lead Salary: £55,000 - £75,000 depending on experience Location: Stevenage (We may be able to offer a … for flexible working arrangements Enhanced parental leave: offers up to 26 weeks for maternity, adoption and shared parental leave -enhancements are available for paternity leave, neonatal leave and fertility testing and treatments Facilities : Fantastic site facilities including subsidised meals, free car parking and much more... The opportunity: Test Equipment (TE) Software Resource and Capability UK deliver the MBDA … UK software test capability in partnership with our colleagues in Electronic Design, the Test Centre of Excellence and other areas of Software Engineering. We facilitate robust and timely test of missile systems and ensure MBDA continues to provide a decisive military capability for our home nations and their allies. The Department is responsible for developing and supporting software More ❯

This is a phenomenal opportunity to be at the heart of an exciting phase of transforming the way we develop and deliver software to facilitate testing across the whole of the MBDA UK product portfolio. Job Title: Software Project Lead Salary: £ 55,000 - £75,000 depending on experience Location: Stevenage (We may be able to offer a … for flexible working arrangements Enhanced parental leave: offers up to 26 weeks for maternity, adoption and shared parental leave -enhancements are available for paternity leave, neonatal leave and fertility testing and treatments Facilities : Fantastic site facilities including subsidised meals, free car parking and much more... The opportunity: Test Equipment (TE) Software Resource and Capability UK deliver the MBDA … UK software test capability in partnership with our colleagues in Electronic Design, the Test Centre of Excellence and other areas of Software Engineering. We facilitate robust and timely test of missile systems and ensure MBDA continues to provide a decisive military capability for our home nations and their allies. The Department is responsible for developing and supporting software More ❯

Senior Software Engineer Gloucester based - Hybrid Working Candidates must be UK nationals as this role will require high level government clearances My Client is the leading innovation and transformation consultancy in the UK and they are currently in search of a highly talented Senior Software Engineer to join their offices in Gloucester. Successful candidates will be helping to … What will you be doing • Must have at least 4 years of commercial experience using one of the following technologies Java, Python, c++, or full stack capabilities • As a software developer, you will be working in a small focused team using some of the latest technologies to create large sets of data, which can be efficiently processed to provide … Data, innovative security and threat detection systems in turn contributing to the system design and development decisions, which affect the integration of both future and existing systems. • The ideal software developer will be familiar with full life-cycle software development in there preferred language • Being able to successfully deliver high quality software releases Requirements for the ideal More ❯

Role: Embedded Software Engineer Location: Motherwell, Scotland (Hybrid - 2 Days WFH a week) Salary: Up to 80,000 + Benefits Our client, a global technology leader in the medical devices sector, is seeking an Embedded Software Engineer to join their growing team in Motherwell. You'll be developing embedded software for next-generation devices, contributing directly to … innovations that improve patient care worldwide. This is an exciting opportunity to work across the full software development lifecycle - from defining requirements and architecture through to implementation, testing, and ongoing product enhancements - all within a collaborative, quality-driven environment. Skills & Experience Essential: Proven experience in embedded software development using C. Strong understanding of real-time systems, RTOS … bit microcontrollers, communication protocols (SPI, I2C, TCP/IP), and peripheral interfaces. Experience producing technical documentation, specifications, and verification plans. Proficient with version control (Git), Jira, and unit testing frameworks (Unity, Ceedling, CMock). Knowledge of code quality standards such as MISRA. The Role Design, develop, and maintain embedded C software for medical devices to rigorous quality and More ❯