python backend engineer jobs in Leeds

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

About the Team Dex is an AI-powered recruiter, matching exceptional software engineers with top tech companies. We're one of the fastest-growing UK startups, and have raised $3.1M from a16z and Concept Ventures to build a best-in-class voice agent, matching engine and web app experience that will redefine the way that talent and opportunity connect. We're hiring a Python engineer to join our...

You will be responsible for working on backend services, focusing on platform engineering and building CI/CD pipelines.

You will be developing in Node. js and Typescript, and will have a strong focus on AWS Services, such as EKS, Dynamo DB and S3. What will I be doing? - Own and evolve the backend architecture for a large-scale software platform.

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

You will have real ownership, influence over technical decisions and the space to build things the right way.

You will be trusted to take responsibility across the stack, including

You will be working closely with the Machine Learning team; however, you are not required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will:

We're expanding our engineering team and hiring a Senior Python Software Engineer to help own and develop an established trading-related application. The system runs in production, processes high-frequency real-time data, and needs careful performance engineering and disciplined testing to keep latency and reliability where they should be. You'll take meaningful ownership day-to-day, partnering...

You will mentor and guide your team, troubleshoot complex issues, and lead architectural discussions. Candidates should have 5+ years of experience in engineering and strong knowledge of Salesforce and Java technologies. The position offers a competitive salary ranging from £91,200 to £144,000 annually.

Lead Backend Engineer / Developer (Python TypeScript API) Newcastle onsite to £150k Are you a technologist who enjoys liaising with clients, looking for a new opportunity? You could be joining a scaling FinTech within the consulting division of the Newcastle office. What's in it for you: - Salary to £150k + Bonus - 25 days holiday - Bupa healthcare - Generous pension contribution - Continuous...

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 act as the bridge between R&D concepts and production reality.

You must be comfortable diving into low-level Appium automation scripts, designing the Postgres schema that maps the data, and shipping the React UI that visualizes it.

You will determine how the engine handles loop prevention, detects screen changes, and decides whether to tap, scroll, or back out.

You will be the technical lead, working directly with us to brainstorm ideas, architecture and ship code quickly. This is a Backend-First role (70/30 split).

You will spend most of your time in Python/Django, but you must be willing to jump into React/Tailwind to ship complete features

Multi-Agent LLM Systems Remote (MUST BE IN EUROPE) We're partnering with a venture-backed startup led by a founder who has built and taken two technology companies to IPO, now assembling a world-class team to tackle one of the most impactful problems in applied AI. The company is developing a voice-enabled AI copilot used by professionals to eliminate the friction from documentation and...

Senior Python Engineer x 2 Overview This is a hands-on senior engineering role for someone who wants to stay technical while working on a complex, production-critical platform. You'll be joining an established product team during a major v1 → v2 re-platforming phase, focused on scalability, reliability, and long-term maintainability. The work is backend-heavy, pragmatic, and...

Vice President of Engineering Location: Remote (Ideally need to be based in the UK) Salary: £140,000–170,000 base + equity + benefits About the Company Join a Series A–funded digital asset risk-management platform backed by Microsoft, Coinbase, Samsung, Nyca, and Neotribe. With $22M raised and three years of financial runway, the company powers real-time risk monitoring, analytics, and...

We’re working with a crypto-native DeFi trading platform, backed by a leading digital assets firm (client name kept confidential), to hire a Senior Backend Developer. The team is building high-performance, decentralized trading infrastructure with a strong focus on execution quality and user experience. This is a hands-on role covering backend engineering, smart contract integration, and...

Software Development Engineer III Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success. Why Join Us? To shape the future of travel, people must come first. Guided by our...

Join OCI's Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You'll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities across OCI's global edge. This role requires deep expertise in Linux networking data path and...

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

You will be responsible for working on backend services, focusing on platform engineering and building CI/CD pipelines.

You will be developing in Node. js and Typescript, and will have a strong focus on AWS Services, such as EKS, Dynamo DB and S3. What will I be doing? - Own and evolve the backend architecture for a large-scale software platform.

Senior Backend Engineer Leeds - Hybrid Salary: Up to £70k D.O.E + Benefits Fruition IT are working with a well-established tech-first business who are embarking on a complete technical transformation. This client is looking to bring in an experienced Senior Backend Engineer (Node) to work closely with Senior Leadership to structure and architect new products alongside improving current...