3 system engineer jobs found in London

Software Test Engineer Location: AldershotContract: 6 Months (Extension Highly Likely)Rate: £375 per day (Outside IR35) Role Overview We’re seeking a seasoned Software Test Engineer to drive verification and validation activities. This role centres on HIL test development, test execution, automation, and ensuring software meets performance, safety, and quality standards. Key Responsibilities Create clear, structured test cases and specifications from system and software requirements Develop and maintain HIL test setups using MATLAB/Simulink Run automated and manual tests to verify embedded software functionality Interpret test outputs, compile reports, and support fault investigation Review and refine software requirements from a testing and validation viewpoint Skills & Experience Strong background in software or systems testing within automotive environments Practical experience with HIL platforms (dSPACE ideal) Solid understanding of MATLAB/Simulink...

Data Engineer / Analytics Engineer Contract £400-£450pd (Outside IR35) Remote working About the Role We are looking for a skilled Data Engineer (or Analytics Engineer , depending on experience) to design, build, and maintain the data foundations that power our reporting, analytics, and decision-making. You will work closely with data analysts, engineers, and client teams to create clean, reliable datasets and ensure seamless data flows across our systems.   What You’ll Do Database & Architecture Design and implement relational database schemas. Set up and maintain raw, test, and production database environments. Ensure data integrity, scalability, and performance across systems.   Data Engineering / ETL Build and maintain ETL/ELT pipelines using SQL or Python. Transform and wrangle data from multiple sources into analytics-ready tables. Create reliable methods to read/write user inputs from the front-end into the database.   BI & Reporting...

Your new company An established organisation with a strong technology focus is seeking a skilled Software Engineer to join their Group Technology team. This is an exciting opportunity to develop, support, and enhance business systems and applications using .NET technologies and SQL Server, while contributing to technical improvements across the department. Your new role As a Software Engineer, you will design and develop secure, high-performing applications, implement best practice coding standards, and ensure application performance and security. You'll also play a key role in fostering a culture of observability and continuous improvement.Key Responsibilities Develop and maintain enterprise-level web applications Implement best practice coding standards and maintain documentation Drive observability and operational improvements across teams Manage dependencies and mitigate risks proactively Respond to incidents and ensure application stability Collaborate with teams...