system software developer jobs in Oxfordshire

Job Description C++ Software Engineer – High-Performance Systems Do you enjoy solving performance challenges in real-time environments? Looking to work on software that interacts closely with hardware and advanced processing? Ready to contribute to systems that support innovation across multiple sectors? We’re working with a well-established, technically respected organisation developing...

Harwell Campus, Oxfordshire - primarily based onsite Please double check you have the right level of experience and qualifications by reading the full overview of this opportunity below.About UsDiamond Light Source is one of the most advanced scientific facilities in the world. It houses the UKs synchrotron light source, producing beams ofextreme intensitywith a spectral range spanning far-IR to...

Software Developer (Web & Internal Tools) Remote-first | UK-based up to £50,000 PA Dependent on experience We’re supporting a well established UK adventure business that has recently brought its website development in-house and is now modernising internal systems and tooling. This is a hands on role in a small, trusted tech team, working across a customer facing web platform and the internal...

About Prighter Prighter is a fast-growing LegalTech company building productised services and SaaS solutions for compliance with data protection as well as AI & digital governance regulations. With the mission to enable companies around the world to comply with regulatory requirements for their digital business, our services and SaaS solutions guide our global clients through the increasingly...

You will be responsible for generating new business while managing and expanding existing client relationships. The role suits a confident, customer-focused sales professional with experience selling complex B2B software solutions. Key Responsibilities: - Drive new business opportunities and achieve sales targets across software and associated services

You will work at the intersection of software engineering, quantum physics, and advanced hardware, enabling precise, reliable, and scalable quantum operations.

🚀 About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‑first, often highly complex software. Our engineers pair forward‑thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‑standing third‑party clients, we’re scaling our own SaaS...

Software/SAAS Business Development Manager - £50,000+ OTE - Remote Dante provides training software to commercial training providers across the UK. We've grown our customer base from 25 to 120+ clients in four years and are expanding our sales team to support continued growth and international expansion planned for 2026. We're looking for a Business Development Executive to join our small team,...

You will develop and implement best-practice software development methodologies and processes, manage a geographically distributed team (currently based in the UK and Italy), and ensure that development efforts align with the group's overall business objectives.

You will support the development of best practice across HR Wallingford via an established software development Community of Practice.

You will be responsible for leading a team of software developers and testers to develop new data-driven cloud and on-premises applications incorporating Large Language Models in a multi-year roadmap.

Software Engineer – PHP & Golang Fully Remote – Within UK PHP / Golang / JavaScript £60,000-£65,000 I’ve recently partnered with a leading Prop-Tech business in London who are looking to add a Software Engineer to their team who specialises in PHP & Golang! The company have seen rapid success over the past 10 years and have built an advanced platform used by their expanding portfolio of...

OverviewA Senior Software Development Engineer in Test (SDET) with expertise in building modern. NET automation frameworks (Playwright/x Unit/NUnit) will take ownership of automation framework design and engineering led test strategy for a pioneering technology company. Hybrid working and a competitive salary to C 60 K.RequirementsRequirements for the Senior Software Development Engineer in Test...

Job Description Mechanical Systems Engineer Are you passionate about creating mechanical solutions that bring complex robotics and lab automation projects to life? If you thrive in fast-paced, experimental environments, enjoy tackling challenging design problems, and want to see your ideas turned into real-world systems, this could be the role for you. Step into a role where your mechanical...

Job Description Systems Engineer / System Engineer (Windows Server + VMware + Manufacturing Systems) Our client is a one of the world top hands free video streaming technology company: -Over 6500 + staff globally across EMEA, NA, APAC and Middle East -Grow rapidly with cutting edge AR and VR technologies They are looking for a system engineer to support their hardware R&D and manufacturing...

Harwell Campus, Oxfordshire - primarily based onsite About Us Diamond Light Source is one of the most advanced scientific facilities in the world. It houses the UKs synchrotron light source, producing beams ofextreme intensitywith a spectral range spanning far-IR to hard X-rays for probing the structure and composition of matter. From viruses and vaccines to alternative energy solutions and...

Mechanical Systems Engineer Are you passionate about creating mechanical solutions that bring complex robotics and lab automation projects to life? If you thrive in fast-paced, experimental environments, enjoy tackling challenging design problems, and want to see your ideas turned into real-world systems, this could be the role for you. Step into a role where your mechanical engineering...

C++ Software Engineer – High-Performance Systems You can get further details about the nature of this opening, and what is expected from applicants, by reading the below. Do you enjoy solving performance challenges in real-time environments? Looking to work on software that interacts closely with hardware and advanced processing? Ready to contribute to systems that support innovation across...

You will be joining a fast growing technology company building a production grade platform that enables advanced AI driven products.

You will work closely with AI specialists, product and design, but your focus will always be on strong software engineering fundamentals.

LabVIEW | Data Acquisition Systems | Python | Embedded Hardware Real-World Testing | Advanced Prototyping | Cross-Functional Collaboration Do you enjoy building experimental systems that bridge physical and digital engineering? Are you excited by hands-on roles where your data drives real product development? This is a rare opportunity to join a forward-thinking engineering company where your...

Systems Test Engineer – Digital Health + MedTech + Healthcare Sector Location: Oxford (on-site 90%, with occasional remote flexibility) Are you someone who enjoys understanding how systems work and making sure they work reliably? Do you find satisfaction in digging into data, spotting inconsistencies, and helping technology perform at its best? Looking for a hands-on role that brings together...