release engineer jobs in Bristol

At Hargreaves Lansdown, Salesforce is at the heart of our digital transformation and operational excellence. As Senior Salesforce Developer - Technical & Release Lead, you'll play a pivotal role in driving technical leadership and release management within our growing Salesforce estate. Reporting to the Design & Build Engineering Manager, you'll collaborate with Engineering, DevOps, QA and...

About Graphcore Graphcore is one of the world’s leading innovators in Artificial Intelligence compute.  It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry.  As part of the SoftBank Group, Graphcore is a member of an elite family of companies responsible...

🚀 Are you an Change & Release Manager looking for a new challenge in 2026? If so, we want to hear from you! 🚀 One of our largest clients is experiencing strong growth, and we’re looking for a Change & Release Manager to bring structure, control, and confidence to change delivery across a complex, multi-market platform. You’ll sit at the heart of the business, owning end-to-end change and...

Software Test Engineer Location: Bristol Work Style: Hybrid: 3-4 days onsite Salary: £42,000 - £50,000 depending on experience, plus bonus, overtime, pension and benefits A leading UK defence organisation is expanding its Software Test Engineer team within advanced weapon systems simulation and experimentation. We're seeking a skilled Software Test Engineer to drive integration, validation,...

We are seeking a Senior Systems Engineer with deep experience delivering requirements-based testing, IVVQ campaigns, and end-to-end trials across complex, safety- and mission-critical defence systems. You’ll lead laboratory, rig, field, and sea trials , coordinating multidisciplinary teams and ensuring compliance, certification, and airworthiness objectives are met across development...

You will be a key contributor in bringing new products from concept to release, ensuring they meet the highest standards of performance and reliability. Key Responsibilities - Influence product design early in development, ensuring testability and validation coverage. - Develop validation solutions across hardware, software, and documentation.

Job Description DevOps Infrastructure Engineer Bristol (Hybrid - 3 days a week on Site) SC Clearance – Eligible to apply About the Role We’re looking for a DevOps Infrastructure Engineer with a strong infrastructure background who uses DevOps and automation to improve the reliability, security, and delivery of on‑premise systems. This is not a cloud‑only DevOps role. You’ll be working...

You will shape how our engineers build, test, release, and monitor software, ensuring frictionless workflows while keeping ownership of business logic, test quality, and development practices firmly with the product engineering teams.

Job Description Job Title: Repair Engineer Location: Filton UK Duration: 12 Months Work Type: Hybrid Overview: TekWissen is a global workforce management provider throughout the UK, Europe and many other countries in the world. Client, a global leader in aerospace, defense, and space. With major operations in the UK, Client is at the forefront of innovation in aviation and technology. With...

Job Description Java Software Engineer Bristol (Hybrid – 3 days per week) Up to £50,000 ClimateTech Want to grow your backend skills while working on meaningful climate tech? At Bohr, the software you build helps reduce methane emissions across Europe’s gas networks. This is an opportunity for a high-potential junior or early mid-level Java engineer to work on real-world systems that...

You will be both the hands-on technical lead and the architect of our future technology direction, guiding our software team while setting the foundations for a scalable product and engineering organisation. Working closely with our valuation specialists and product team, you will design solutions that fundamentally transform how valuation advisory services are delivered.

Job Description Mechanical Engineer Location: Horsham Salary: £35,000 – £45,000 An opportunity has arisen for an experienced Mechanical Engineer to join a growing design and manufacturing business specialising in precision rotary mechanisms for surveillance and fire-control solutions in the defence and high‑technology sectors. The role is ideal for an engineer who enjoys taking ownership of...

Job Description Job Advert: Sigma NEST MRP Graduate Programmer Location: Avonmouth Job Type: Full-Time Job Title: Programmer - Sigma NEST MRP Company Overview: Join the dynamic team at Moduflex Ltd, a leading firm in the manufacturing and production industry. We are committed to innovation and excellence, constantly evolving our processes to meet the needs of our clients and improve our...

You will be developing revolutionary machinery designed to transform some of the world’s most energy‑intensive industries. The team’s mission is bold: enable deep decarbonisation across petrochemicals, chemicals, iron and steel, and cement by replacing traditional fossil‑fuel‑based processes with breakthrough rotating technology.

Job Description Senior Quality Engineer Medical Device Startup | £60M Raised Why This Role Matters This is a rare opportunity to join a high-growth medical device startup that has raised £60M from top-tier investors and is scaling rapidly towards global commercialisation. The company is building next-generation medical technologies that will meaningfully improve patient outcomes. As Senior...

Job Description Senior Systems Engineer – Satellite Communications Location: Hereford, Herefordshire (Hybrid – 3 days onsite) We’re partnered with a well-established UK engineering organisation operating at the forefront of satellite communications and RF systems. They are looking to appoint a Senior Systems Engineer to take ownership of complex products used in critical SatCom infrastructure...

Job Description Engineering Manager – Mobile (Android & iOS) 📍 Leeds, UK | Hybrid Working We’re looking for an experienced Engineering Manager (Mobile) to lead the development and operation of high-traffic Android and iOS applications used daily by millions of users across multiple European markets. This is a hands-on leadership role where you’ll guide a cross-functional squad, drive...

You will be a key contributor in bringing new products from concept to release, ensuring they meet the highest standards of performance and reliability. Key Responsibilities - Influence product design early in development, ensuring testability and validation coverage. - Develop validation solutions across hardware, software, and documentation.

You will help design, build and run paved roads (golden paths) that enable product teams to ship quickly and safely, applying SRE and DevSecOps practices throughout the software delivery lifecycle. What you'll be doing - Design, build and operate the Azure-based Internal Developer Platform as a product, enabling self-service environment provisioning and repeatable golden paths.

You will Provide design leadership of Internal and External designers within the team and ownership of Lean Engineering improvements, in particular ‘Right First Time’, and Lead Time Reduction.

You will ensure effective organization and governance of design & maturity reviews in line with client polices, processes and practices.