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Keywords: Python Backend Developer, Location: London

Page: 3

Senior Software Engineer

Do Write production code, build backend services in Go and Python, and develop automated solutions that scale across thousands... in writing backend services and/or automation using a high-level programming language (Strong preference for Go, Python...

Company: FactSet
Location: London
Posted Date: 07 Dec 2025

DeFi Algorithmic Trader

We are always on a look out for potential talent to join our DeFi team. Whether you are a developer, trader or a graduate, we are keen to hear... and implementing trading strategies as well as the core microservices and backend infrastructure required by the trading engine...

Company: Wintermute
Location: London
Posted Date: 07 Dec 2025

Software Engineer

, automated UX testing. Experience with version control systems (Git). Knowledge of backend development languages (e.g., Python... I.e. backend and server technologies. * Delivering world class development that guides the company's future. Qualifications...

Posted Date: 07 Dec 2025

Staff Software Engineer, Device Integrations

Developer Experience Build frameworks, SDKs, abstraction layers and internal tools that dramatically reduce time...-performance or high-throughput software (backend, fullstack, core systems, device integrations or robotics). 4+ years...

Company: Automata
Location: London
Posted Date: 06 Dec 2025

Senior Software Engineer, Dedrone Infrastructure

infrastructure, developer tooling, backend engineering, or platform/DevOps roles, with an emphasis on practical, hands-on expertise...., Java, Go, Python), as well as Linux, Bash, and scripting skills used for automation, debugging, and improving developer...

Company: Axon
Location: London
Posted Date: 05 Dec 2025

Senior/Staff Code Review Experts

engagement helps shape the future of developer-assisting AI systems. Key Responsibilities Review long-form transcripts... vs. implementation Also a strong fit: Backend or Full-Stack Developers comfortable with function calls, APIs...

Company: Mercor
Location: London
Posted Date: 03 Dec 2025

Full Stack Engineer - AI EdTech Start Up

!) Strong Python backend programming and ideally some Next.js, React Native, AWS Comfortable with Git, Docker, CI/CD & cloud...Full Stack Developer - AI EdTech Start UpWe're searching for a Full-Stack Developer to help shape the future...

Posted Date: 03 Dec 2025
Salary: £50000 - 80000 per year

Senior Software Engineer

and custom abstractions for our backend monorepo. Bring your experience scaling monorepos to dramatically improve the developer... for developer tooling and productivity. Fluency in Java, Python, Starlark, and TypeScript. Excellent problem-solving skills...

Company: Randstad
Location: London
Posted Date: 27 Nov 2025

Senior Engineer: Java

of software engineering experience with strong backend expertise Proficiency in modern programming languages (Java, Python, Node... Required: Strong proficiency in at least one backend language (Java, Python, Node.js, Go) Experience with microservices frameworks (Spring Boot...

Company: IG Group
Location: London
Posted Date: 26 Nov 2025

Senior Platform Engineer

experience, including backend development in languages like C#, Python, or TypeScript. Hands-on experience building CI/CD.... You'll build systems that improve developer productivity, streamline CI/CD, and enhance infrastructure efficiency...

Company: YouLend
Location: London
Posted Date: 20 Nov 2025
Salary: £65000 - 90000 per year

Senior AI/ML Engineer (Remote)

stack Frontend: Typescript, React.js, Next.js Backend: Scala/Python/Node.js Infrastructure & CI/CD: Kubernetes, Docker..., GitHub, ArgoCD Cloud: AWS, GCP Databases: PostgreSQL, MongoDB, DynamoDB, OpenSearch Data processing: Python, Spark...

Company: vidIQ
Location: London
Posted Date: 09 Nov 2025

Senior Software Engineer

for years to come Experience required Backend Engineering Expertise Backend Mastery: Advanced TypeScript/Node.js/Python... started. Responsibilities Infrastructure & Scalability Design and build highly scalable backend systems that handle...

Company: Reelables
Posted Date: 07 Nov 2025

Senior Product Engineer

of Intercom's backend infrastructure Ship a change to production on your first day and a feature in your first week. That “day... best tools in the industry. We invest heavily in AI-powered developer tools that remove friction and help you focus on solving...

Company: Intercom
Location: Dublin - London
Posted Date: 04 Nov 2025

Software Engineer

of Intercom's backend infrastructure Ship a change to production on your first day and a feature in your first week. That “day... best tools in the industry. We invest heavily in AI-powered developer tools that remove friction and help you focus on solving...

Company: Intercom
Location: Dublin - London
Posted Date: 03 Nov 2025

Fullstack Software Engineer - Core

developer tools like Jupyter notebooks and SQL workbenches Tech stack: Java, Python, AngularJS, Angular Data Visualization... learning experiments Tech stack: Python, scikit-learn, TensorFlow, PyTorch, Java, Angular, AngularJS MLOps: Develop back...

Company: Dataiku
Location: London
Posted Date: 24 Oct 2025

Software Engineer, Codex Enterprise

, performance, and user experience. Are proficient in one or more backend languages (e.g., Python, Go, Rust) and distributed... to understand real-world developer workflows. Collaborate cross-functionally with product, research, design, and customer teams...

Company: OpenAI
Location: London
Posted Date: 19 Oct 2025

Head of AI Operations

with JavaScript, React, frontend frameworks and other web technologies Proficiency with some backend language (we use Python...) Some experience with relational databases like Postgres/MySQL Strong software engineering skills with experience in Python, Go, C...

Location: London
Posted Date: 18 Oct 2025