1 to 25 of 31 Permanent Unit Testing Jobs in the North West

Delivery: Participate in the full software development lifecycle - from requirements gathering to deployment and support. Write clean, maintainable, and well-documented code following best practices and coding standards. Conduct unit testing, integration testing, and support UAT and production deployments. Collaboration & Support Work closely with Business Analysts, Solution Architects, QA, and DevOps teams to deliver high-quality solutions. … ability to work in a fast-paced, regulated environment. Preferred Qualifications: Exposure to cloud-native development (AWS, Azure) and containerization (Docker, Kubernetes). Knowledge of DevOps practices and automated testing frameworks. Financial services background, particularly in transaction banking or corporate payments. More ❯

modelling tools (e.g. IBM Rhapsody). Apply best practices in static analysis , clean coding , and version control to ensure maintainable, safety-critical software. Support continuous improvement across build pipelines , testing , and software assurance activities. Qualifications Required Skills Strong proficiency in C++ , with proven experience in complex, real-time or safety-critical environments. Solid grounding in mathematics and signal processing … development and integration of both generated and hand-written code. Strong understanding of software build pipelines , configuration management (e.g. Git, Jira), and containerisation (e.g. Docker). Familiarity with software testing , including unit testing , integration , and code validation . Understanding of software safety compliance , documentation standards, and continuous integration practices. Soft Skills & Collaboration Excellent teamwork and communication across … Experience with CI/CD , DevOps , or software assurance in secure environments. Knowledge of cybersecurity concepts , virtualisation , or infrastructure as code . Exposure to requirements management tools and automated testing frameworks. Continuous improvement mindset, with an interest in emerging technologies and process innovation. Additional Information Why join us? We foster a community of dually talented individuals who are both More ❯

modelling tools (e.g. IBM Rhapsody). Apply best practices in static analysis , clean coding , and version control to ensure maintainable, safety-critical software. Support continuous improvement across build pipelines , testing , and software assurance activities. Qualifications Required Skills Strong proficiency in C++ , with proven experience in complex, real-time or safety-critical environments. Solid grounding in mathematics and signal processing … development and integration of both generated and hand-written code. Strong understanding of software build pipelines , configuration management (e.g. Git, Jira), and containerisation (e.g. Docker). Familiarity with software testing , including unit testing , integration , and code validation . Understanding of software safety compliance , documentation standards, and continuous integration practices. Soft Skills & Collaboration Excellent teamwork and communication across … Experience with CI/CD , DevOps , or software assurance in secure environments. Knowledge of cybersecurity concepts , virtualisation , or infrastructure as code . Exposure to requirements management tools and automated testing frameworks. Continuous improvement mindset, with an interest in emerging technologies and process innovation. Additional Information Why join us? We foster a community of dually talented individuals who are both More ❯

of applications. You will work closely with cross-functional teams to deliver high-quality software solutions that meet users' needs and industry standards. You'll be writing code for, testing, and rolling out products to our customers that provide innovative, machine vision solutions for their retail or logistics challenges. You'll need to be proactive in problem solving and … considering factors such as scalability, performance, and security. Write code and develop software applications or systems using programming languages, frameworks, and tools suitable for the project requirements. Conduct thorough testing of software applications or systems to identify and fix bugs, errors, or performance issues. This may involve unit testing, integration testing, and user acceptance testing. Create More ❯

The ideal candidate will have a strong background in embedded software development, with a particular focus on Modbus and M-Bus communication systems. This role involves designing, developing, and testing firmware for a variety of hardware platforms, including Internet of Things (IoT) devices. The successful candidate will also act as a primary contact for customer technical support, providing expert … desirable. Duties Collaborate with cross-functional teams to define system requirements and specifications. Conduct debugging and troubleshooting of firmware and communication issues to ensure optimal performance. Engage in software testing, including unit testing and test automation, to validate functionality. Participate in the design and implementation of APIs and communication interfaces between devices. Document firmware designs and maintain More ❯

years experience) Clearance: SC clearable (no caveats) Key Responsibilities Develop, integrate, and deploy real-time software applications in distributed, containerised environments. Apply full software lifecycle experience , including design, coding, testing, and integration. Collaborate with algorithm engineers to implement models into operational systems. Maintain high code quality , following clean coding principles, static analysis, and best practices. Support unit testing and wider software testing to ensure reliability and performance. Contribute to software build pipelines, CI/CD, and deployment processes . Create and maintain comprehensive software documentation and project reporting. Qualifications Required Skills Strong experience in C++ , with working knowledge of Java and Python. Experience with Linux targets, infrastructure, and scripting . Familiarity with software architectures, model-driven … . Proficiency in SCM (including Jira), software development processes, and build pipelines . Knowledge of container deployment, networking, and GPU integration where relevant. Understanding of software test processes , both unit and wider testing. Soft Skills & Collaboration Strong teamwork , collaborating effectively across multi-disciplinary engineering teams. Excellent communication skills , able to clearly convey technical and deployment information. Demonstrated leadership , mentoring More ❯

years experience) Clearance: SC clearable (no caveats) Key Responsibilities Develop, integrate, and deploy real-time software applications in distributed, containerised environments. Apply full software lifecycle experience , including design, coding, testing, and integration. Collaborate with algorithm engineers to implement models into operational systems. Maintain high code quality , following clean coding principles, static analysis, and best practices. Support unit testing and wider software testing to ensure reliability and performance. Contribute to software build pipelines, CI/CD, and deployment processes . Create and maintain comprehensive software documentation and project reporting. Qualifications Required Skills Strong experience in C++ , with working knowledge of Java and Python. Experience with Linux targets, infrastructure, and scripting . Familiarity with software architectures, model-driven … . Proficiency in SCM (including Jira), software development processes, and build pipelines . Knowledge of container deployment, networking, and GPU integration where relevant. Understanding of software test processes , both unit and wider testing. Soft Skills & Collaboration Strong teamwork , collaborating effectively across multi-disciplinary engineering teams. Excellent communication skills , able to clearly convey technical and deployment information. Demonstrated leadership , mentoring More ❯

years experience) Clearance: SC clearable (no caveats) Key Responsibilities Develop, integrate, and deploy real-time software applications in distributed, containerised environments. Apply full software lifecycle experience , including design, coding, testing, and integration. Collaborate with algorithm engineers to implement models into operational systems. Maintain high code quality , following clean coding principles, static analysis, and best practices. Support unit testing and wider software testing to ensure reliability and performance. Contribute to software build pipelines, CI/CD, and deployment processes . Create and maintain comprehensive software documentation and project reporting. Qualifications Required Skills Strong experience in C++ , with working knowledge of Java and Python. Experience with Linux targets, infrastructure, and scripting . Familiarity with software architectures, model-driven … . Proficiency in SCM (including Jira), software development processes, and build pipelines . Knowledge of container deployment, networking, and GPU integration where relevant. Understanding of software test processes , both unit and wider testing. Soft Skills & Collaboration Strong teamwork , collaborating effectively across multi-disciplinary engineering teams. Excellent communication skills , able to clearly convey technical and deployment information. Demonstrated leadership , mentoring More ❯

with using Laravel queues, authentication, task scheduling, mail integration, artisan and the best security practices within the web and Laravel ecosystem * Cloud-based development in either AWS or Azure * Unit testing (PHPUnit/pest) * Be able to produce and document clean code * CSS frameworks (TailwindCSS/Bootstrap) and in-depth experience with SCSS/SASS * Javascript experience with More ❯

modern software engineering practices. You understand what it takes to build systems that scale and you're comfortable working across the full development lifecycle; from design and implementation through testing and deployment. Strong communication skills come naturally to you, and you thrive in collaborative environments where problem-solving and continuous learning are part of the culture. Technical expertise: Proficiency … in C#, .NET (preferably .NET 6+), and SQL Server Strong grasp of SOLID principles and object-oriented programming Experience with Git, unit testing frameworks (NUnit), and API development Familiarity with CI/CD pipelines and agile methodologies A genuine desire to grow and evolve within a dynamic team Why Join? This is an incredible opportunity to make your More ❯

modern software engineering practices. You understand what it takes to build systems that scale and you're comfortable working across the full development lifecycle; from design and implementation through testing and deployment. Strong communication skills come naturally to you, and you thrive in collaborative environments where problem-solving and continuous learning are part of the culture. Technical expertise: Proficiency … in C#, .NET (preferably .NET 6+), and SQL Server Strong grasp of SOLID principles and object-oriented programming Experience with Git, unit testing frameworks (NUnit), and API development Familiarity with CI/CD pipelines and agile methodologies A genuine desire to grow and evolve within a dynamic team Why Join? This is an incredible opportunity to make your More ❯

or more JS frameworks (Vue, React or Angular), preferably Vue and have a good understanding of modern frontend and backend technologies * Cloud-based development in either AWS or Azure * Unit testing (PHPUnit/pest) * Be able to produce and document clean code * CSS frameworks (TailwindCSS/Bootstrap) and in-depth experience with SCSS/SASS * Version Control (Github More ❯

static analysis, and best practices. Collaborate with teams on model simulation, validation, and verification , using MATLAB/Simulink or similar tools. Maintain comprehensive software documentation deliverables and reporting. Support unit and wider software testing to ensure reliability and performance. Contribute to the ongoing improvement of software architectures and toolchains . Qualifications Required Skills Strong proficiency in C++ development. … software design. Expertise in mathematics & signal processing , and model implementation capabilities . Familiarity with Linux targets and development infrastructure. Knowledge of software development processes, configuration management (SCM, Jira), and unit testing . Understanding of container deployment, networking, and GPU integration where relevant. Soft Skills & Collaboration Excellent teamwork , working effectively across multi-disciplinary engineering teams. Strong communication skills to More ❯

static analysis, and best practices. Collaborate with teams on model simulation, validation, and verification , using MATLAB/Simulink or similar tools. Maintain comprehensive software documentation deliverables and reporting. Support unit and wider software testing to ensure reliability and performance. Contribute to the ongoing improvement of software architectures and toolchains . Qualifications Required Skills Strong proficiency in C++ development. … software design. Expertise in mathematics & signal processing , and model implementation capabilities . Familiarity with Linux targets and development infrastructure. Knowledge of software development processes, configuration management (SCM, Jira), and unit testing . Understanding of container deployment, networking, and GPU integration where relevant. Soft Skills & Collaboration Excellent teamwork , working effectively across multi-disciplinary engineering teams. Strong communication skills to More ❯

What You Bring 5+ years of backend development experience Expertise in C#, .NET (preferably .NET 6+), and SQL Server Deep understanding of SOLID and OOP principles Skilled in Git, Unit Testing (NUnit), and API development Familiarity with CI/CD pipelines and agile methodologies Strong communication and problem-solving skills Desire to grow within a dynamic and evolving More ❯

with agreed architecture. To assist in the creation of backlog items, size estimation and translation of backlog items into effective and efficient running code, ensuring acceptance criteria are met. Testing and deploying cloud applications using continuous integration, code quality checks and distribution pipelines. Ensuring non-functional requirements including security considerations are met in the development of the solutions. Supporting … Extensive experience in Angular UI framework Strong knowledge of C# & .Net API development experience Good knowledge of UI development, including design patterns and best practices. Experience and application of unit testing within development. Familiarity with source control processes and techniques (GIT) Experience in Database Development (SQL Server, Cosmos or similar) Client facing experience (at a technical level) Experience More ❯

complex technical issues as part of incident response efforts. Maintain detailed documentation of architectures, configurations, and processes. Apply design patterns to ensure code reusability and maintainability. Develop and execute unit tests, following test-driven development (TDD) principles. Translate business requirements into technical deliverables to meet project goals. Key Skills & Experience 5+ years of experience in AWS development or a … also welcome. Excellent problem-solving and troubleshooting skills. Strong communication and collaboration abilities, working effectively in Agile teams. Knowledge of design patterns, coding standards, and best practices. Experience with unit testing frameworks and TDD methodologies. AWS Certification (or equivalent) is highly desirable. What’s on Offer Fully remote working from anywhere in the UK. Opportunity to join a More ❯

features, components and systems, to ensure project success. Estimate the effort required to develop or update features, components or systems with reasonable accuracy. Follow best practise in development and unit testing of software to ensure minimal defect count in both testing and in the live environment. Follow the processes and stages of the software development life cycle More ❯

features, components and systems, to ensure project success. Estimate the effort required to develop or update features, components or systems with reasonable accuracy. Follow best practise in development and unit testing of software to ensure minimal defect count in both testing and in the live environment. Follow the processes and stages of the software development life cycle More ❯

features, components and systems, to ensure project success. Estimate the effort required to develop or update features, components or systems with reasonable accuracy. Follow best practise in development and unit testing of software to ensure minimal defect count in both testing and in the live environment. Follow the processes and stages of the software development life cycle More ❯

writing Backend applications using Python and Django (Rest Framework) or related frameworks, e.g. Flask, FastAPI or similar Good understanding of ORM (either Django or SQLAlchemy) Good understanding of Python Unit Testing frameworks and TDD practices Experience working with Cloud Infrastructure (Ideally AWS) Good understanding of Git, and CI/CD Nice-to-haves: Deeper understanding of SQL Knowledge More ❯

services using C# Experience with: Experience Delivering and Maintaining Web APIs, Experience with .net Framework/core Experience with Agile development environment Experience working with a team. Experience of unit testing frameworks Experience scripting using PowerShell Building Web services using C# Benefits: 25 days' holiday, plus bank holidays. Day off on your birthday. Holidays increase after 2- and More ❯

services using C# Experience with: Experience Delivering and Maintaining Web APIs, Experience with .net Framework/core Experience with Agile development environment Experience working with a team. Experience of unit testing frameworks Experience scripting using PowerShell Building Web services using C# Benefits: 25 days' holiday, plus bank holidays. Day off on your birthday. Holidays increase after 2- and More ❯

frameworks. Work with product and engineering teams to define requirements and deliver integrated solutions. Apply secure coding practices to protect sensitive data and prevent vulnerabilities. Conduct code reviews and unit testing to maintain standards of quality and performance. Stay current with technology trends and contribute to a culture of continuous improvement. Skills and Experience Essential: Strong expertise in More ❯

of C/C++ and Java , including experience with their respective toolchains and development environments Demonstrated experience designing safety-critical or safety-related software in regulated industries Proficiency in unit testing , static analysis , and software lifecycle management . Expertise in Software FMEA and architectural-level fault handling Skilled in writing technical documentation for complex software systems Soft Skills More ❯