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Keywords: Senior Developer - Python, Location: London

Page: 1

Senior/Lead Full Stack Developer (React / Python) AI Start up

Job Description: Senior/Lead Hands on Full Stack Developer - React / Python London | Hybrid (4days in the office...! Looking for a Full Stack developer who loves working across the stack - React on the front end, Python on the back end. You'll: Build...

Company: Robert Half
Location: London
Posted Date: 23 Dec 2025
Salary: £90000 - 110000 per year

Senior Developer - Python

Fitch Learning is currently seeking a Senior Python Developer based out of our London office. Fitch Learning... and industry success. About the Team Our Python team uses modern CI/CD practices and is backed by developer operations...

Company: Fitch Group
Location: London
Posted Date: 20 Nov 2025

Senior Software Developer Python

Job Description Senior Python Software Developer (SC Cleared) Duration: 12 Months Location: London & remote... (hybrid) Rate: £650 per day IR35 Status: Inside Start: ASAP A Senior Python Software Developer (SC Cleared...

Company: Certes Computing
Location: London
Posted Date: 01 Nov 2025
Salary: £650 per day

Senior Java/Python developer

Join Barclays as a Java and Python developer and be involved in building the technology platform supporting the... Barclays QIS business. To be successful as a Java / Python developer within this team, you should have experience with: Java...

Company: Barclays
Location: London
Posted Date: 09 Jan 2026

Senior Backend Developer (Golang & Python)

software in Go. Experience in computer vision and Python. Knowledge of or interest in Triton, PyTorch, or TensorFlow...

Company: Yoti
Location: London
Posted Date: 11 Dec 2025
Salary: £75000 - 80000 per year

Senior Backend Developer (Django/Python)

Updraft. Helping you make changes that pay off. Updraft is an award winning, FCA-authorised, high-growth fintech based in London. Our vision is to revolutionise the way people spend and think about money, by automating the day to day deci...

Company: Updraft
Location: London
Posted Date: 08 Jan 2026

Python Developer

Job Title: Python Developer Location: United Kingdom (Remote) Day Rate: £280 Per Day (Inside IR35) Start... Date: Immediately Company Introduction: We are seeking an experienced Python Developer with strong, hands-on expertise in Django...

Location: London
Posted Date: 11 Jan 2026
Salary: £280 per day

AVP – Python Quant Developer – Risk

regulated environment. Python Model Developer Exposure to MongoDB, GCP, Looker, or Vertex AI. Python Model Developer.... What you'll do Contribute to the design, development and deployment of Python-based risk models (e.g., components...

Company: Barclay Simpson
Location: London
Posted Date: 08 Jan 2026

Python Developer

Job Title: Python Developer Location: United Kingdom (Remote) Day Rate: £200 Per Day (Inside IR35) Start... Date: Immediately Company Introduction We are seeking an experienced Python Developer with strong, hands-on expertise in Django...

Location: London
Posted Date: 07 Jan 2026
Salary: £200 per day

Senior Software Engineer - Python, ML & AI Systems

We are looking for an exceptional Senior Software Engineer with a strong ML and LLM focus, and the ability to build production-grade AI systems end..., utilising Python, containers, FastAPI, and modern architectural approaches. Take complete ownership of services throughout...

Company: Cornspring
Location: London
Posted Date: 08 Jan 2026

Senior Software Engineer (Python/AWS)

We are looking for an experienced Senior Software Engineer with a strong background in Python development and expertise in AWS. The candidate will play..., and integrations. While proficiency in Python and AWS is essential, experience with other cloud platforms is also advantageous. Key...

Company: LocalStack
Location: London
Posted Date: 23 Dec 2025

Equities Quant Platform Engineering Lead – Python (Technology) – VP

Equities Quant Platform Engineering Lead – Python (Technology) – VP Overview Citi is a world-leading global bank... consensus from senior leads and stakeholders. Staying up to date with open-source solutions and latest trends to accelerate...

Company: Citigroup
Location: London
Posted Date: 19 Jan 2026

Lead Software Engineer - Python

a suite of performant, scalable and reusable RESTful micro-services and APIs using Python. Championing quality and owning the... the target state. Act as a Lead developer who will help set direction and best practice around automated testing...

Company: JPMorgan Chase
Location: London
Posted Date: 09 Jan 2026

Data Engineer (Python/SQL) -TOP Asset Manager

. Requirements: Data Engineer, Data Engineer, Python Developer,...Job Description: Data Engineer (Python) - Leading Asset Manager | London (Hybrid) Brand-new team. High autonomy...

Company: Robert Half
Location: London
Posted Date: 26 Nov 2025
Salary: £55000 - 65000 per year

Prime Risk Senior Developer

Join Barclays as a Prime Risk Senior Developer, where you will be part of the Liquid Financing Technology team. The..., DynamoDB, and RDS. Proven experience with Python and Spark for distributed and real time data processing. Strong quantitative...

Company: Barclays
Location: London
Posted Date: 18 Jan 2026

Senior Front-End Developer

, then continue reading.... STGC seeks a talented and experienced Front-End Vue.js Developer to join our team. As a Senior... Front-End Vue.js Developer, you will play a pivotal role in designing, implementing, and maintaining innovative web...

Company: Allocore
Location: London - Canada
Posted Date: 18 Jan 2026

Senior Backend Developer

Job Title: Senior Backend Developer (5–7 Years Experience) Role Mission: As a Senior Backend Developer... Integration: Design the communication layer between Python and Node.js services (e.g., via gRPC, RabbitMQ, or Kafka). Security...

Company: VE3
Location: London
Posted Date: 13 Jan 2026

Senior Market Data Developer

. We are looking for a Senior Developer with experience of market data to build and maintain data parsers that ingest and process market data... is written in C++, and Python is used extensively in orchestrating workflows and managing reference data...

Location: London
Posted Date: 08 Jan 2026

Senior React Developer

, building better businesses and benefiting society. The Role We are seeking a Senior React Developer with deep expertise... (Spring Boot, Spring Framework). Experience with Python backend development. Experience building AI-powered user...

Location: London
Posted Date: 08 Jan 2026

Senior Rust Developer (London)

-20 London Office is seeking a highly skilled and motivated Senior Core Rust Developer to further develop and maintain the.... We are looking for someone with strong expertise in python programming, debugging, and system optimization, who is passionate about delivering practical, high-quality...

Company: G-20 Group
Location: London
Posted Date: 08 Jan 2026