Find your dream job now!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: Backend Python Developer, Location: London

Page: 2

Full Stack Developer

in both frontend and backend development. You will work both on the backend (e.g., Python/API endpoints) and frontend (e.g...Title: Full Stack Developer Reports to: Engineering Manager Location: London (Hybrid, 2 days office based per week...

Company: QuantSpark
Location: London
Posted Date: 12 Jul 2025
Salary: £40000 - 54000 per year

Senior ETRM Developer

and supporting custom web interfaces, APIs, and backend integrations What you'll need: Expert-level Endur experience - JVS... grasp of the ETRM lifecycle: Trading, Risk, Ops Bonus points for Python skills and experience building WebApps Independent...

Company: Harrington Starr
Location: London
Posted Date: 10 Jul 2025

Fullstack Developer

: Strong backend software engineering experience with relevance to their stack (Python) Proficient in front end technologies (React...'s leading fintech innovators - with the freedom, tooling, and support to grow. Fullstack Developer - Python | Reactjs...

Company: Burns Sheehan
Location: London
Posted Date: 23 Jun 2025
Salary: £70000 - 90000 per year

Full Stack Developer - Data Analytics and Integration

Full-stack Developer will be involved in developing and maintaining both the front-end and back-end aspects... opportunity to work closely with very experienced developers and architects with deep knowledge into backend development utilizing...

Company: Marcura
Location: London
Posted Date: 19 Jun 2025

Quant Developer

Quant Developer will have proven experience building automated or algorithmic trading systems Strong backend Python...-notice. Requirements: Developer, Quant, Python, Trading, Brokers API, Automate, Trading Systems...

Company: Robert Half
Location: London
Posted Date: 18 Jun 2025

Front-End Software Developer

.D. / Mathematics /Software Engineer / Backend Developer / Application Developer / Systems Developer / Full-Stack Developer / Platform...A brilliant opportunity for a Front-End Software Developer to join an incredibly exciting start-up in London...

Location: London
Posted Date: 13 Jun 2025
Salary: £45000 - 70000 per year

Specialist, Software Developer

with experience in a selection of the following: Backend programming/markup languages: Java/J2EE, Python Backend development..., and societal impact. The Technology Application Sales (TAS) Software Developer position has responsibility for implementing use...

Company: Ciena
Posted Date: 13 Jun 2025

OSS software developer - Customer facing

of the following:  Backend programming/markup languages: Java/J2EE, PythonBackend development frameworks/libraries...MBR Partners are looking for a OSS software developer who can support the go to market and technical sales teams...

Company: MBR Partners
Location: London
Posted Date: 12 Jun 2025

Lead Application Software Developer

Lead Application Software Developer A fantastic opportunity for a highly-experienced SaaS Software Developer... is looking for a Developer to lead on the technical front, opposed to team leadership. This is well suited to a seasoned developer, who can bring...

Location: London
Posted Date: 09 May 2025
Salary: £80000 - 100000 per year

Graduate Java Developer - £36-38k

will be working initially on backend under the supervision of experienced Java engineers. Day to day duties: Working with senior... but not essential: ○ Spring Boot ○ Python ○ Typescript ○ React ○ Experimentation with LLMs Company: Graduate Recruitment Bureau...

Posted Date: 12 Jul 2025
Salary: £36000 - 38000 per year

Java Developer

opportunities to develop skills, make an impact and grow at an accelerated pace. Role Summary - Senior Middle Office Backend... with a global footprint, applying modern software engineering principles. Requirements 5+ years experience with backend systems...

Company: BGC
Location: London
Posted Date: 27 Jun 2025

Senior Java Developer (Trading Platform)

, and strong security. Our tech stack includes Java (low-latency), Python, Web UI (React/Ag-Grid), Aeron, ClickHouse, Kubernetes... are also leveraged to boost productivity and quality across the team. Responsibilities Design and develop core backend systems...

Company: Crypto.com
Location: London
Posted Date: 21 Jun 2025

Senior Fullstack UI Developer (Trading Platform)

, and strong security. Our tech stack includes Java (low-latency), Python, Web UI (React/Ag-Grid), Aeron, ClickHouse, Kubernetes... frontend with real-time backend systems such as AMPS, ViewServer, and custom messaging protocols. Implement and contribute...

Company: Crypto.com
Location: London
Posted Date: 21 Jun 2025

Senior Frontend Developer

. Collaborate with Front Office users and backend engineers to deliver seamless, real-time user experiences. Translate complex... development Deep expertise in JavaScript, React, TypeScript, and GraphQL Experience with Python or other server-side programming...

Company: Miller Maxwell
Location: London
Posted Date: 13 Jun 2025
Salary: £100000 per year

NET Developer

Work with a global commodity trading firm on greenfield, high-performance systems using Rust and Python. You'll architect... for engineers with strong backend skills and a passion for building scalable, event-driven systems. London London Up...

Company: TurleyWay
Location: London
Posted Date: 04 Jun 2025
Salary: £160000 per year

Senior Application Developer - Data

integrating PHP, and C#-based applications using .NET framework backend services and React frontends. You’ll utilise tools... and integration with data platforms. Develop custom ETL pipelines using AWS, Python, and MySQL. Implement governance, lineage...

Company: IDEXX
Location: London
Posted Date: 20 May 2025
Salary: £65000 - 75000 per year

Senior ETRM Developer

Building and supporting custom web interfaces, APIs, and backend integrations What you'll need: Expert-level Endur... Reports, Tomcat A good grasp of the ETRM lifecycle: Trading, Risk, Ops Bonus points for Python skills and experience...

Company: Harrington Starr
Location: London
Posted Date: 15 May 2025

Lead Mobile Engineer (React Native)

, with the ability to dip into Swift or Objective-C Experience navigating backend or infrastructure (Python, GCP, Airflow... product engineer ready to own the React Native stack or a seasoned mobile developer seeking a fresh, high-impact challenge...

Company: Coders Connect
Location: London
Posted Date: 10 Jul 2025
Salary: £100000 per year

Platform Engineer

Enforcement: integrating runtime policies, access controls, and system-level logging (SIEM-friendly formats). Backend... Engineering Strengths in the following areas**:** Strong Language Proficiency: advanced in Python, Go, or Java with clean code...

Company: Magentic
Location: London
Posted Date: 10 Jul 2025

Data Engineer

LMAX Group is looking for a highly skilled and passionate Data Operations Engineer/Developer to join our team and help... information assets. Requirements Essential Experience: 3+ years of experience in data engineering or backend software...

Company: LMAX Group
Location: London
Posted Date: 06 Jul 2025