Lead Backend Developer Python Java AWS

Company IconClient Server
Location IconLondon

21 hours ago Be among the first 25 applicantsThis range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect message the jo...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Quantitative Python Developer: Pricing & Risk (Hybrid/Remote)

Company IconQh4 Consulting
Location IconLondon

Qh4 Consulting, based in Greater London, is seeking a Quantitative Developer at the VP/Director level. The ideal candidate will have a strong quantitative background, solid Python skills, and experience in structured finance, particularly in ABS mark...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Quant Developer - Python Tools for Research & Backtests

Company IconTower Research Capital
Location IconLondon

A leading quantitative trading firm in Greater London is seeking a Quant Developer to join its EMEA Development team. This role involves developing tools for quantitative trading strategies, enhancing the simulation framework, and providing support f...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Quantitative Developer, Python - Trading Teams EMEA

Company IconTower Research Capital
Location IconLondon

Tower Research Capital is a leading quantitative trading firm founded in 1998. Tower has built its business on a high-performance platform and independent trading teams. We have a 25+ year track record of innovation and a reputation for discove...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Python Modelling Engineer – Digital Twin & Simulation

Company IconXcede
Location IconLondon

Overview Python Modelling Engineer – Digital Twin & Simulation – London (Hybrid) | 6 Months + Extensions Our client, a pioneering technology company, is seeking a Software Engineer specialising in Python, Digital Twin Cities...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Instrumentation Software Engineer: Hardware Interfaces & Python

Company IconPlatform Recruitment
Location IconOxford

A leading recruitment firm is seeking an Instrumentation Software Engineer in Oxford. In this full-time role, you will develop software and firmware interfaces crucial for controlling advanced systems. Required skills include strong proficiency in Py...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Front-Office Quant Developer/Researcher (Python/C++)

Company IconRadley James Limited
Location IconLondon

I am hiring on behalf of a growing mid-frequency trading firm that employs applied research methods to test investment hypotheses and design quantitative computer-driven trading models across various investment horizons and global liquid asset...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Front-Office Quantitative Analyst, Python Valuation & Risk

Company IconStatera Talent
Location IconLondon

A leading recruitment agency is searching for an experienced Quantitative Analyst for a market-leading Buy Side firm in London. The role involves building production valuation models within a Python pricing library, working closely with senior stakeh...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Python Software Engineer — Trading Platform & Tools

Company IconDRW
Location IconLondon

A diversified trading firm in London seeks a Python Software Engineer to join a new team enhancing tools for Traders and Quantitative Researchers. You’ll manage technology needs for proprietary systems, accelerate workflows, and collaborate on inno...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior DevOps Engineer Python AWS CDK

Company IconClient Server
Location IconManchester

Get AI-powered advice on this job and more exclusive features. This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Overview S...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Python Developer (Mid) – AWS, CI/CD, UK Security

Company IconAnson McCade
Location IconManchester

A growing software consultancy is seeking a Mid-Level Python Developer in Manchester. This role involves designing, developing, and testing software, primarily in Python, and engaging with AWS solutions while collaborating in an agile team. Ideal can...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Fullstack Software Engineer

Company IconPython Software Foundation
Location IconLondon

We are seeking a highly skilled Senior Full Stack Software Engineer to join our team supporting research and foundation model development. This role operates at the intersection of research scientists, ML engineers, and infrastructure teams, en...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Lead Software Engineer - Python / Java

Company IconAumni
Location IconLondon

Senior Lead Software Engineer - Python / Java LONDON, LONDON, United Kingdom Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible....Read More>>.

Posted: June 6th, 2026
View salary & More Info

Python Lead Engineer – Global Commodities Platform

Company IconJPMorgan Chase & Co.
Location IconLondon

A leading financial services company is seeking a Python Lead Software Engineer to join its Commodities Derisking Team. You will be responsible for developing next-generation applications for trading desks globally, leveraging your expertise in Pytho...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Lead Software Engineer - Python/Java & AWS

Company IconJ.P. MORGAN
Location IconGlasgow

Job Description As a Lead Software Engineer at JPMorgan Chase within the Markets Technology team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market‑leading technology products in a sec...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Platform Engineer – Python/Java Visualization

Company IconJava Script Works
Location IconLondon

Java Script Works is looking for a Senior Lead Software Engineer specializing in Python and Java. This full-time role involves supporting the QES platform and developing essential components using modern technologies such as React and TypeScript....Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Python Engineer - Cloud API & Leadership

Company IconCalibre Global Consulting
Location IconLondon

A leading consulting firm is seeking a Senior Python Engineer based in Greater London to design and develop scalable software solutions. The role requires strong expertise in Python frameworks and cloud environments, especially AWS, Azure, or GCP. Re...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Client-Facing Data Quality Lead (SQL & Python)

Company IconMoody's Corporation
Location IconSalford

Moody's Corporation is seeking a Data Remediation Specialist in Salford, England to deliver high-quality data solutions in a client-facing environment. Ideal candidates will have strong expertise in SQL and Python alongside experience in data qual...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Lead Python Engineer: Data Pipelines & Trading

Company IconCedar Cares, Inc
Location IconLondon

Cboe Europe is looking for a Principal Python Software Engineer to join their talented development team in London. In this role, you will be responsible for building and expanding the data pipeline and event streaming functionality for a major equ...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Python Backend Engineer – Hybrid (London)

Company IconPioneer Search
Location IconLondon

A leading specialist insurer in the UK seeks a Python Developer to grow the engineering team. The ideal candidate will focus on building maintainable backend services and APIs, collaborate with Product Owners, and contribute to CI/CD practices using...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Python Developer FastAPI - Start-up

Company IconClient Server
Location IconLondon

Senior Python Developer / Software Engineer (Python FastAPI Django) London to £120k Would you like to progress your career in a senior, hands‑on role at an early stage AI start‑up within the beauty space? As a Senior Python...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Software Engineer - C++/Python in Didcot - OxSource

Company IconStars Arena
Location IconEast Hagbourne

Software Engineer – C++/Python Location: Didcot, United Kingdom Posted: 9 months ago Overview: An established software company based on Harwell Campus seeks a Software Engineer with strong experience developing s...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Full-Stack Developer (Python/React) - Hybrid Cloud

Company IconMCS Group
Location IconBelfast

MCS Group in Belfast is seeking a Senior Software Developer to join their expanding engineering team. This role offers a chance to lead the design of scalable software solutions, work with modern technologies, and influence technical strategies....Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Python Developer - Agentic AI Systems

Company IconDeliveryApp
Location IconManchester

About DeliveryApp DeliveryApp is in an exciting phase of rapid growth. As we scale our operations and technology, we are expanding our engineering team to build the next generation of our platform. We are looking for a highly capable S...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Backend Engineer — Python Microservices (FastAPI) London

Company IconFruition Group
Location IconLondon

A leading Insurtech company in London is seeking a motivated Senior Backend Engineer to build and scale their insurance platform. The role focuses on developing Python microservices using FastAPI and collaborating in a high-performing team. The ideal...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Remote Python Developer – FinTech Systems, AWS & Flask

Company IconOliver Bernard
Location Icon

A leading FinTech recruitment firm is looking for Mid-Level Python Developers to join their engineering team. You will collaborate with senior leaders to design complex systems and write scalable Python code. The ideal candidate has over 2 years of e...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Python Developer – 500 per day Outside

Company IconAscent People Ltd
Location IconEast Midlands

Senior Python Developer – 500 per day OutsideLocation:East MidlandsIndustry:ITSalary:£450 - £500 per day + Outside IR35Posted:14/10/2024DescriptionContract Python Developer, F...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior GCP DevOps Engineer | Kubernetes, CI/CD, Python

Company IconTEKsystems
Location IconSheffield

A technology services company is seeking a GCP DevOps Engineer to optimize CI/CD, cloud infrastructure, and application performance. You will work extensively with Kubernetes and Google Cloud Platform. This contract position offers hybrid working, wi...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Backend Engineer (Go/Python) - Scalable Web & Data Pipelines

Company IconRenesas Electronics
Location IconCambridge

A leading technology company in Cambridge is seeking a Back-End Engineer to design and maintain scalable web services using Go and Python. The candidate will face deep technical challenges and collaborate with cross-functional teams. Requirements inc...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Robotics Tooling Engineer (Python/Go, Linux)

Company IconDexory
Location IconOxford

A warehousing technology firm based in Oxfordshire is seeking a Software Engineer to enhance tools for robot commissioning and servicing. The role requires proficiency in Python and Go, along with strong engineering practices to unify and standardize...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Software Engineer - Go & Python (Core Services)

Company IconPhysicsX
Location IconLondon

About usPhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and...Read More>>.

Posted: June 6th, 2026
View salary & More Info

VP Full-Stack Engineer (Python/Java) - Hybrid & Growth

Company IconCitigroup Inc.
Location IconLondon

Citigroup Inc. is seeking a Vice President level developer for their Strategic Equity Solutions team in Greater London. This role focuses on creating innovative trader workflow tooling within an agile team environment.The successful candida...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Software Engineer, Trading (C++/Python)

Company IconDRW
Location IconLondon

DRW is seeking a Software Engineer for their Cumberland Systematic team in London. In this role, you will design and develop critical trading systems while collaborating closely with quantitative researchers and traders. A strong background in C++...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Python Engineer: GenAI & Life Sciences

Company IconTriloDocs
Location IconLondon

TriloDocs is seeking a Mid-Level to Senior Python Developer with a strong background in AI and LLM technologies. Your responsibilities will include writing clean Python code, designing scalable backend systems, and collaborating in Agile teams on...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Lead Software Engineer - Python / Go

Company IconJ.P. MORGAN
Location IconGlasgow

Are you ready to shape the future of technology at a global financial leader? Join us and make a real impact by building advanced cloud platforms that power data-driven decision making. At JPMorganChase, you'll collaborate with top talent, leve...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Systems Developer: Build Secure, Scalable Apps (Azure/Python)

Company IconAntares
Location IconLondon

Antares in Greater London is looking for a developer to enhance Claritas, their bordereaux management system. This role involves development across the Claritas stack, collaborating with stakeholders to deliver scalable solutions.The ideal...Read More>>.

Posted: June 6th, 2026
View salary & More Info

Senior Software Engineer - Python / hx Renew

Company IconTravelers
Location IconLondon

Who Are We? Taking care of our customers, our communities and each other. That’s the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for...Read More>>.

Posted: June 10th, 2026
View salary & More Info

Python Developer - Up to £155k + Bonus + Benefits - London

Company IconHunter Bond
Location IconLondon

A world-class tech house in the finance sector is looking for a talented Python Developer to join its high-performing software engineering team in London.This is an opportunity to work alongside some of the industry’s top technologists...Read More>>.

Posted: June 11th, 2026
View salary & More Info

Senior Product Engineer (Python/React) - Tech for good

Company IconOliver Bernard
Location IconLondon

Senior Product Engineer (Python/React) - Tech for goodSalary: Up to £85kLocation: 1-2 days p/week in London (some flexibility)Senior Product Engineer (Python/React) - would you like the opportunity to work for a tech for good...Read More>>.

Posted: June 12th, 2026
View salary & More Info

Data Platform Engineering Lead | Python & Cloud

Company IconAurora Energy Research Limited
Location IconOxford

Aurora Energy Research Limited is seeking a Principal Data Platform Engineer in Oxford to lead a team and build robust data platforms. The successful candidate will have over 10 years of experience in backend systems and a strong grasp of Python....Read More>>.

Posted: June 12th, 2026
View salary & More Info

Frontend leaning Fullstack Engineer(React/TypeScript/Python)

Company IconOliver Bernard
Location IconLondon

Frontend leaning Fullstack Engineer(React/TypeScript/Python)Up to £120k+ (plus equity)3 days p/week in LondonFrontend leaning Fullstack Engineer(React/TypeScript/Python) – Would you like the opportunity to join a...Read More>>.

Posted: June 12th, 2026
View salary & More Info

Senior UI Developer (React/Full Stack) – with Java & Python exposure

Company IconCrisil
Location IconLondon

We are looking for a talented and experienced full stack developer with experience in Finance process within Investment banking for one of our global investment banking clients Primary task would be to Design and develop responsive...Read More>>.

Posted: June 13th, 2026
View salary & More Info

Senior Python Backend Engineer - FinTech, Hybrid London

Company IconSignify Technology
Location IconLondon

Signify Technology is seeking a Senior Software Engineer to join a fintech company in London. This role involves designing scalable backend applications and collaborating closely with teams to enhance business-critical platforms.Ideal candi...Read More>>.

Posted: June 13th, 2026
View salary & More Info

ML & Backend Engineer — Rust/Python, Equity, Remote

Company IconSqwish
Location IconCambridge

Sqwish is looking for a backend engineer in Cambridge to build product infrastructure for AI solutions. The role entails developing low-latency APIs, maintaining data integrity, and supporting machine learning systems. Team members will work close...Read More>>.

Posted: June 13th, 2026
View salary & More Info

Distributed Compute Engineer (Python) — Scale-Driven Platform

Company IconHunter Bond
Location IconLondon

Hunter Bond is looking for a Distributed Compute Engineer to design and develop systems central to a next-generation compute platform in London. The role involves addressing challenges in resource allocation, fault tolerance, and performance optim...Read More>>.

Posted: June 13th, 2026
View salary & More Info

Senior Software Engineer: Python/React in Azure

Company IconOritain
Location IconLondon

Oritain, a leader in product origin verification, is seeking a Senior Software Engineer in London to build applications that integrate science and technology. You will design and maintain backend services using Python, and build responsive interfa...Read More>>.

Posted: June 14th, 2026
View salary & More Info

Senior Python Scraping Engineer | Anti-Bot & Data Integrity

Company IconAdthena
Location IconLondon

Adthena is looking for a Senior Anti-Bot Engineer to design and build large-scale web scraping systems focused on Google and similar environments. This critical role combines data engineering and systems reliability to deliver accurate data at sca...Read More>>.

Posted: June 25th, 2026
View salary & More Info

Python Lead Engineer - Front-Office Trading Tools

Company IconJPMorgan Chase & Co.
Location IconLondon

JPMorgan Chase & Co. is looking for a skilled developer to join their front-office engineering team in London. This team builds and operates critical Rates trading tooling where speed, correctness, and resilience are paramount.The position...Read More>>.

Posted: June 25th, 2026
View salary & More Info

Junior C++/Python Computer Vision Engineer

Company IconSoftweb Resourcing
Location Icon

Softweb Resourcing is looking for a Graduate C++ Software Engineer to join their collaborative team focused on building C++ systems for real-time media. This position is ideal for early-career individuals from Computer Science or a STEM discipline...Read More>>.

Posted: June 21st, 2026
View salary & More Info

Python Software Engineer Intern - Hybrid (ML & Backend)

Company IconViridiengroup
Location IconCrawley

Viridiengroup in Crawley is looking for a Software Engineering Intern to develop and maintain backend services using Python. This position offers hands-on experience with high-impact projects and collaboration with a diverse team.You will w...Read More>>.

Posted: June 21st, 2026
View salary & More Info
1 182 183 184 185 186 221