Ruby Software Engineer jobs in City of Westminster

If you like building Python systems that make machine learning research actually work at scale - this one's for you. You'll develop and improve the internal tooling that researchers rely on daily: distributed compute workflows, data pipelines, and robust infrastructure that connects research code to real environments - including hardware/prototype devices on-site. If you are interested in...

As a GPU Software Engineer, you'll be translating innovative research into high-performance, high-quality GPU compute solutions—playing a key role in delivering next-generation media technology to the market. Find out more about the daily tasks, overall responsibilities, and required experience for this opportunity by scrolling down now. Hybrid working, 3 days onsite and 2 days working from...

You will work in close collaboration with a highly-functioning team of software, electronics, algorithm engineers and product managers.

Senior Software Engineer | Distributed Systems | Sustainable Cloud Native Platform Applying for this role is straight forward Scroll down and click on Apply to be considered for this position. Up to £110,000 per annum plus bonus plus stock Central London office Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... Are you a Senior Software Engineer with extensive knowledge...

Java Software Engineer with around 3-6 years professional, post-graduate experience sought by one of the original Quantitative Hedge Funds, with a 20+ year track-record. Like the look of this opportunity Make sure to apply fast, as a high volume of applications is expected Scroll down to read the complete job description. The firm are renowned for a healthy, supportive, and collegiate working...

At Ripple, we're building a world where value moves like information does today. It's big, it's bold, and we're already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places around the world. And we get to do the...

Control Systems Software Engineer Do you have the skills to fill this role Read the complete details below, and make your application today. Introduction: This organisation designs and delivers mission-critical technology that underpins some of the UK's most complex and regulated environments. This role sits at the heart of long-life, safety-critical systems that directly support national...

You will play a key role in driving our ambition to create a best-in-class software Engineering team, environment, and culture.

You will define and execute the software engineering strategy aligned with our broader business objectives.

Founding Software Engineer – Factory & Manufacturing Systems Do you have the right skills and experience for this role Read on to find out, and make your application. Location: On-site, London (factory-based) Salary: Up to £170,000 base + meaningful equity Industry: Advanced Manufacturing / Defence / Aerospace / Industrial AI The Company: They are a very early-stage, software-first...

About Linda AI Want to make an application Make sure your CV is up to date, then read the following job specs carefully before applying. Healthcare runs on conversations - scheduling, intake, triage, refills, follow-ups. But humans are drowning in them. Linda AI builds autonomous healthcare agents that handle these workflows end-to-end, over voice, with the reliability and context clinical...

See here for more info: Is this the role you are looking for If so read on for more details, and make sure to apply today. Description: We are building the go-to AI services company for healthcare Role: Forward Deployed AI Engineer, who can help us discover, gain clarity and build AI solutions for healthcare clients. We want to answer the question of what patient care looks like in the AI...

Top global trading firm looking for a DeFi developer to join a small, highly technical trading team building high-performance systems that operate directly on decentralized markets. Below, you will find a complete breakdown of everything required of potential candidates, as well as how to apply Good luck. The role is hands-on and focused on building production systems in Rust and Python,...

Working for an industry leading, high-growth SaaS business, the Senior Software Engineer will build innovative next-gen solutions that are at the forefront of the industry. Please make sure you read the following details carefully before making any applications. In this role, the Senior Software Engineer will be given full autonomy, taking ownership from design phase through to deployment,...

You will be joining a highly innovative scale-up leading at the forefront of the GreenTech industry, as they assist in the global transition towards sustainable living, by providing affordable access to clean energy for the charging of electric vehicles. In this position, they are looking for experience in:

You will design and deploy robust frontend client, backend services, infrastructure automation, and cloud-native solutions by utilising your software development knowledge and your DevOps proficiency across AWS and GCP.

You must be based in the UK to apply! Check out the role overview below If you are confident you have got the right skills and experience, apply today.

About Us: If you think you are the right match for the following opportunity, apply after reading the complete description. We're a VC-backed stealth-mode company building behavioural AI solutions for the retail industry. Our platform is designed from the ground up — no legacy, no patchwork systems — just a clean slate and a clear vision. Our mission is to bring the intelligence of modern...

Java Software Engineer In order to make an application, simply read through the following job description and make sure to attach relevant documents. A leading trading firm in London is growing its engineering team and is looking for a high-performance Java Engineer to help build ultra-low-latency systems used directly on live trading desks. What You'll Be Doing - Designing and building...

A leading retail organization in the UK seeks a Head of Software Engineering to oversee the Personalisation team. This role involves shaping technology strategy, driving engineering excellence, and collaborating with product, data science, and delivery teams. The ideal candidate has extensive experience as a senior software engineer and proven leadership in building high-performing teams. The...

Senior Software Engineer (Python) The full job description covers all associated skills, previous experience, and any qualifications that applicants are expected to have. Up to £130,000 + excellent benefits (including work from abroad) Hybrid - 2 days onsite in Central London (London Bridge) Are you a Senior Python Engineer who loves solving deep technical challenges? Want to help reinvent...