developer python javascript jobs in City of Westminster

Position: Front End JavaScript Developer Apply now, read the job details by scrolling down Double check you have the necessary skills before sending an application. Reports to: Front End Development Team Lead Hours: 40 hours Location: 3 days in North London office (Monday – Wednesday) Salary: £60 - £80,000 + eligibility for performance bonus Start date: ASAP Purpose of the role: As a...

Python/Golang/Rust Developer - Digital Assets arm of Global Fund - Up to £200k base + Bonus Please double check you have the right level of experience and qualifications by reading the full overview of this opportunity below. One of the leading absolute return/hedge fund managers within finance, currently managing over $40bn, is diversifying further by creating a separate division to focus on...

A leading hedge fund is seeking an ambitious Python Quantitative Developer to join its London office. In this role, you will work closely with Quantitative Researchers and the wider front-office team, contributing to a range of high-impact initiatives. Your responsibilities will include building and enhancing research frameworks, developing risk analysis tools, and working across multiple systems...

Python Developer / Full Stack Engineer (Python Django React) Remote UK to £80k Scroll down to find an indepth overview of this job, and what is expected of candidates Make an application by clicking on the Apply button. Do you have strong Python and Django skills? You could be progressing your career at a tech scale-up, with recent investment, that is helping vulnerable people to reclaim money...

Technical Quantitative Developer / Software Engineer with deep Computer Science expertise applied to Python, its libraries and ecosystem as well as professional experience with SDLC tooling, Linux, Docker, and SQL sought to join a specialist London Headquartered Quantitative Hedge Fund. You will join as a more junior member, as part of a small team designing and implementing a central platform...

Senior Python Engineer Submit your CV and any additional required information after you have read this description by clicking on the application button. Location: London / Hybrid / Remote (UK & NL time zones) Type: Full-time Salary: Up to 85k + benefits Are you a Python engineer who loves tackling complex problems with math and analytics? We're searching for a Senior Python Engineer to help...

numi have once again partnered with a leading player in alternative asset management is reshaping the treasury function. With cutting-edge technology and a seasoned team of industry experts, this company aims to reduce financing costs and optimize return metrics. Like the look of this opportunity Make sure to apply fast, as a high volume of applications is expected Scroll down to read the...

Job Title: QA Automation Engineer (Python / PyTest / Cosmos DB)-Banking Client Exp Required You could be just the right applicant for this job Read all associated information and make sure to apply. Location: London- 3Days/week Onsite Duration: 6months+ Contract Inside IR35 500GBP/Day Role Overview We are looking for a QA Automation Engineer to join a Pod-based delivery team working on...

I am working with a world leading quant hedge fund, operating across all liquid asset classes with a strong, technology-driven and scientific approach to investing. If you are interested in applying for this job, please make sure you meet the following requirements as listed below. Our client is looking for a Python Software Engineer to help evolve and scale their high-performance trading...

Engineering Manager – London OR Manchester - Salary up to £120k Is this your next job Read the full description below to find out, and do not hesitate to make an application. We're hiring a Hands-On Engineering Manager with deep technical leadership experience across Python, large-scale data systems, and modern AWS infrastructure. You'll lead a squad of 4 engineers, guiding them through complex...

SENIOR PYTHON ENGINEER Skills, Experience, Qualifications, If you have the right match for this opportunity, then make sure to apply today. LONDON £65,000 - £85,000 You're a problem-solver who thrives on complex data challenges and wants to see your work make a measurable impact? Here's your chance to join. Work with real-world ML datasets, cutting-edge data systems, and a platform that...

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...

A leading ESG Data firm focusing on AI is seeking a talented and experienced Lead Software Engineer to join their growing technology team in London. In this role, the successful candidate will play a key role in executing new projects and supporting existing applications that drive operational efficiency across the business. Hit Apply below to send your application for consideration Ensure that...

Greenpixie, a Climate-Tech Company, working on our cutting-edge software products. Location: Hybrid (2+ days per week in our Central London office) Employment Type: Full-Time Salary Range: £50 - 70k p.a. dependent on experience. 0.1% - 0.25% share options available. The ideal candidate will have strong hands-on experience with modern web frameworks (ReactJS, Python, AWS) & APIs, as well as a...

Senior Python Developer / Engineer (Python AWS) London / WFH to £130k Read on to fully understand what this job requires in terms of skills and experience If you are a good match, make an application. Are you a Python technologist with experience of Front Office trading environments? You could be progressing your career on the Asset Management side of a global Japanese bank as they expand this...

Greenpixie, a Climate-Tech Company, working on our cutting-edge software products. Location: Hybrid (2+ days per week in our Central London office) Employment Type: Full-Time Salary Range: £50 - 70k p.a. dependent on experience. 0.1% - 0.25% share options available. The ideal candidate will have strong hands-on experience with modern web frameworks (ReactJS, Python, AWS) & APIs, as well as a...

Core Developer (Python) - Algo Trading Firm - London - Up to £350k+ TC (DOE) Submit your CV and any additional required information after you have read this description by clicking on the application button. One of London's most impressive Algo Trading firms is looking for Engineering Wizards to join their team in London. Having arguably one of the best technology teams in the world, the firm...

Senior Python Quantitative Developer sought by a specialist and multi-award-winning Systematic Hedge Fund in a brand-new Core team designing and implementing a greenfield centralised Python/SQL/Linux/Docker platform for Backtesting, Pricing, Risk and Performance to be used across all Funds and Investment teams. Please ensure you read the below overview and requirements for this employment...

Full Stack Engineer / Developer (Python TypeScript) London / WFH to £120k Are you a technologist with start-up experience looking for your next opportunity? You could be progressing your career at a tech start-up that is producing an AI native data pipelining platform. As a Full Stack Engineer within a small team, you will build and implement new features across the full tech stack, with a focus...

Python Software Engineer – High-Frequency Trading Is this the role you are looking for If so read on for more details, and make sure to apply today. We're working with a high-frequency trading (HFT) firm that is looking to expand its technology team with a Python Software Engineer. This is an opportunity to join a trading firm operating at the cutting edge of global markets, where technology...