4 senior systems engineer jobs found

Senior Software Engineer (Contract) 3-Month Engagement | Outside IR35 | Up to £475 per day | Hybrid (London / Ipswich) A rapidly expanding SaaS company is seeking an experienced Senior Software Engineer to support their agile delivery team on an initial 3-month contract. This position offers a strong mix of hands-on development and strategic input, with the opportunity to shape system architecture, influence engineering practices, and contribute directly to product evolution. You'll play a key role in designing, building, and improving scalable cloud-native applications, while also guiding team members and promoting high standards across the development lifecycle. Core expertise required: Advanced experience with C# and .NET (Framework and Core) Frontend development using TypeScript, HTML, CSS, and either React or Vue Proven track record with AWS, ideally including serverless architectures (e.g., Lambda) Experience with CI/CD pipelines and Infrastructure as Code (Terraform or...

I'm looking for a Lead Backend Software Engineer to shape backend architecture, drive engineering excellence, and guide teams building high‑performance digital products used at scale. This is a hands‑on leadership role where you’ll influence technical strategy, mentor engineers, and ensure backend systems are robust, secure, and future‑ready. What you’ll be doing Lead backend architecture – Define and evolve scalable, secure, high‑performance backend systems Set engineering standards – Champion best practices, secure coding (OWASP), and high‑quality delivery Hands‑on technical contribution – Support critical backend work and review complex code Guide teams & mentor engineers – Facilitate design discussions, code reviews, and technical decision‑making Improve tooling & CI/CD – Enhance pipelines, build processes, and operational workflows Drive continuous improvement – Reduce technical debt and introduce modern backend approaches Support compliance – Ensure systems align...

A Contract position Outside IR35 2 days pw on site in Cambridgeshire Our client is seeking an experienced FPGA & DSP Engineer for a contract role. This exciting opportunity involves working on cutting-edge medical and sensing applications. The successful candidate will possess robust skills in HDL and the AMD Vivado toolchain, with solid experience in digital signal processing. Key Responsibilities: Deliver high-quality FPGA/DSP designs and implementations with minimal supervision Contribute to technical discussions, design reviews, and project planning Engage with clients on a technical level, including pre-contract scoping discussions Potentially lead and mentor junior colleagues Work effectively within multidisciplinary project teams Identify and raise technical risks or concerns in a timely manner Communicate progress clearly and maintain appropriate technical documentationCandidate will need to be up-to-speed in some of the areas below: - JESD204C implementation...

Location: Worcester (Site based) Duration: 6 month initial contract Rate: £82ph LTD (Outside IR35) Role details: Our client, a leader in the Defence & Security sector, is currently seeking a DV Cleared Software / DevOps Engineer for an initial 6-month contract, based on-site in Worcester. Key Responsibilities: Collaborating with coworkers to conceptualise, develop, and release software. Conducting quality assurance to ensure that the software meets prescribed guidelines. Rolling out fixes and upgrades to software, as needed. Securing software to prevent security breaches and other vulnerabilities. Collecting and reviewing customer feedback to enhance user experience. Suggesting alterations to workflow in order to improve efficiency and success. Pitching ideas for projects based on gaps in the market and technological advancements. Job Requirements: Active MOD DV Clearance. Strong proficiency with CI/CD tools such as Gitlab CI, Terraform, Ansible, Helm Charts, Python,...