699,578+ Lead Aidriven Software Engineer Python Java Jobs in UK — Top Companies Hiring June 2026

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Data Engineering Lead – Elite HFT Firm Trading Systems WFH London Up to £600k TC

Data Engineering Lead – Elite HFT Firm - Trading Systems - WFH - London - Up to £600k TC We’re representing a leading diversified trading firm with more than three decades of success combining sophisticated technology with exceptional talent to compete in markets worldwide. With o ...

Staff Engineer

Staff EngineerLocation: London - Hybrid – 2 days per week onsiteWorking Pattern: On-call shiftsStart Day: ASAPContract Rate: £420 per day inside IR35Duration: 6 to 12 months initiallyRole OverviewOur client is seeking a Staff Engineer to provide hands-on te ...

Senior DevOps Engineer

Job Description Responsible for implementing and supporting improvements, efficiency, enhancing software quality, and accelerate delivery times. Having the shared responsibility between development/operations with a focus on people, process, tolls that take a unified customer/user focus. In a mul ...

Senior DevOps Engineer

Job Description Responsible for implementing and supporting improvements, efficiency, enhancing software quality, and accelerate delivery times. Having the shared responsibility between development/operations with a focus on people, process, tolls that take a unified customer/user focus. In a mul ...

Python Developer Anaconda MedTech

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. Base pay range Direct message the job poster from Client Server Python Developer / Backend Software Engineer (Python Anaconda) Cambri ...

Senior Software Engineer / Staff Engineer / Architect

Join to apply for the Senior Software Engineer / Staff Engineer / Architect role at Mission.dev Get AI-powered advice on this job and more exclusive features. Base pay range $160,000.00/yr - $200,000.00/yr Agreement type: This is a full-time employm ...

DevOps Engineer

Working with a global financial services organisation who are looking for a Senior DevOps Engineer to help deliver a high-profile project.DetailsLocation – London Hybrid – 3 days / week in officeDuration – Initially 6 monthsRate - £650-£750 / day Inside IR35 via UmbrellaSkills and E ...

Senior Software Engineer (UK Remote)

Turnitin is seeking a Senior Backend Engineer with a strong focus on backend development, particularly in Java and serverless architectures, combined with solid frontend experience. This role is ideal for engineers passionate about building scalable distributed systems, data modeling, and delivering high‑p ...

Senior Software Engineer (UK Remote)

Turnitin is seeking a Senior Backend Engineer with a strong focus on backend development, particularly in Java and serverless architectures, combined with solid frontend experience. This role is ideal for engineers passionate about building scalable distributed systems, data modeling, and delivering high‑p ...

Senior DevOps Engineer eDV Cleared

Base pay range Direct message the job poster from Searchability NS&D Senior DevOps Engineer Due to the sensitive nature of the work, an active Enhanced DV clearance is essential. Active enhanced DV clearance Gloucestershire based, or able to commute ...

Senior Security Engineer

Senior Security Engineer | Belfast (Hybrid) At a glance: Senior Security Engineer - Python, AWS, cloud-native security Fast-growing US InsurTech, Belfast engineering hub Hybrid - 3 days Belfast office, 2 days remote Competiti ...

Software Developer

LMAX is renowned for its high-performance, ultra-low latency (we measure in microseconds) exchange written in core Java. We constantly push technology further than most, especially in our greenfield projects, driving the financial industry in new directions. Developers are encouraged to constantly deve ...

Credit Modelling Lead — AWS/Python Expert (12 Month)

Stars Arena is looking for a Technical Credit Modelling Capability Lead for a 12-month contract in Edinburgh. This full-time role requires extensive hands-on experience with AWS services such as EC2 and S3, alongside strong proficiency in Python and SQL programming applied to risk modelling. The position offers ...

AI Technical Lead — Azure AI Systems (Python/TypeScript)

United States Digital Space LLC is seeking an AI Technical Lead based in Greater London. This role focuses on building AI capabilities using Python on Azure, ensuring project delivery and quality throughout development. The ideal candidate will lead technical design decisions and mentor engineers, work ...

Senior Cloud Platform Lead — Python/Go & AI DevEx

J.P. MORGAN in Glasgow is seeking a Senior Lead Software Engineer to join their Corporate AI and Machine Learning Data Platforms team. You will design secure cloud solutions, develop advanced products, and drive innovation while collaborating with talented professionals. The ideal candidate has strong ...

Senior Data Engineering Lead — Hands on Python & Databricks

Adecco is looking for a Technical Delivery Lead - Data Engineering Lead in London. This role demands proven leadership in data engineering with strong skills in Python and Databricks. The position involves leading projects in the financial sector with a focus on innovative engineering. This hybrid role ...

Remote Credit Decisioning Systems Lead (SQL/SAS/Python)

A leading credit technology firm in Northern Ireland seeks a candidate to establish and maintain robust credit technology systems that align with strategic goals. The role involves developing, implementing, and overseeing credit decision systems that ensure efficient and compliant lending operations. Ideal candi ...

Senior Python Backend Lead Cloud & AWS (Hybrid Leeds)

A technology-driven company in Leeds seeks a Senior Python Developer to enhance their scalable cloud platform in Healthcare. In this role, you will design robust solutions, refine APIs, and contribute to a culture of mentorship and innovation. Candidates should have over 5 years of Python experience, excellent c ...

Senior Data Platform Lead — Backend Architect (Python/AWS)

Aurora Energy Research in Oxford is seeking a founding Software Engineer for the Data Platforms team to build infrastructure that supports data-intensive outputs and large-scale simulations in the energy sector. The role involves managing a team, developing impactful backend systems, and ensuring high ...

Tech Lead: Scale Python/React on AWS & DevOps

Lorien is seeking a Technical Lead to oversee Python, FastAPI, React, TypeScript, and AWS projects in Hounslow. This leadership role combines deep technical expertise with architecture oversight. The ideal candidate will own technical integrity and contribute to solutions for scalable and secure produc ...

Technical Team Lead C#.Net & Python, SQL, Hybrid

Ascend Consulting is seeking a Technical Team Leader to guide a team of five in enhancing internal software solutions. The effective candidate will manage both development and maintenance of systems, ensuring timely delivery and high quality of outputs. This hybrid role is crucial to achieving business effici ...

Python Developer (Low Code)

Overview Low Code Software Engineer - Python | n8n | AI £65,000–75,000 base salary + comprehensive benefits Central London, 2 days a week I’m working with a leading European professional services firm that’s investing heavily in AI and automation, bringing more ...

Senior Software Engineer — AI Driven, Product Focused

A leading embedded insurance provider seeks a Product-Minded Senior Software Engineer III to incrementally deliver customer value. In this hybrid role, you'll work closely with AI tools to research, plan, and implement product changes, ensuring high quality and velocity. Responsibilities include leading problem ...

Graduate Software Engineer: Hedge Fund Quality Mentorship

Understanding Recruitment is seeking a Graduate Software Engineer in Newcastle, offering a competitive salary of £55,000 to £75,000 plus bonuses and benefits. You will join a team of elite engineers, working on finance and defense projects. Ideal candidates will have a STEM degree from a top university and ex ...

Java Developers (all levels)

Java Developers (all levels) Position DescriptionAt CGI, we're shaping the future of digital UK Government solutions, building secure, high-impact platforms that improve services for millions across the UK. As a Java Developer , you'll play a pivotal role in designing and developing ...

Java/Kafka Developer

Overview We are looking for a Java Developer to enhance and support an existing suite of enterprise Java applications. You will primarily work on: A Spring Boot–based Java application that hosts microservice web pages used to view static data and submit trade lifecycle actions. ...

Java & .NET Developer

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innova ...

BE Java Developer

3rd Line Back End Developer Methods Business and Digital Technology Limited Responsibilities Investigate, diagnose, and resolve live system defects and production incidents in line with SLAs. Analyse logs, metrics, and traces to identify root causes of complex te ...

Intermediate Java Developer

Who we are For over 25 years, Global Relay has set the standard in enterprise information archiving with industry-leading cloud archiving, surveillance, eDiscovery, and analytics solutions. We securely capture and preserve the communications data of the world’s most highly regulated firms, giving ...

Principal Java Architect

LSEG (London Stock Exchange Group) is a leading global financial markets infrastructure and data provider, dedicated to delivering services that support the stability and growth of financial communities worldwide. Role Summary Reporting to the Director of Architecture within the Risk Inte ...

Principal Java Architect

ABOUT US LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowled ...

Senior Java Developer

Senior Java Analyst Developer / Technical Consultant Quant Capital is urgently looking for a Java Analyst Developer / Technical Consultant to join our high profile client. Our client is a global trading platform software business. Its products are used globall ...

Java Quantitative Developer

Java Quantitative Developer London – Hybrid Java, Low Latency, Algo Trading, Pricing, Hedging, FX/Crypto, DeFi, AWS The company This is an unmissable opportunity for an experienced Java Quantitative Developer to join the crypto trading desk of one of the leading institut ...

Java Developer, FinTech

At Booking.com, data drives our decisions. Technology is at our core. And innovation is everywhere. But our company is more than datasets, lines of code or A/B tests. We’re the thrill of the first night in a new place. The excitement of the next morning. The friends you make. The journeys you take. The sig ...

Java Swing Developer

We’re looking for a Java Swing Developer to join a team working on a high-performance desktop trading platform. Working on a mission-critical system that supports FX Cash, deposits, futures, swaps, and more. The platform is rich in functionality, handles heavy loads with low latency, and underpins key trad ...

Sr. Java Developer

# Sr. Java DeveloperDeveloperLondonAugust 20, - 98700 / monthFull TimeApplication ends: **May 12, 2026**Apply Now### Job DescriptionA Sr. Java Developer is responsible for designing, developing, and maintaining high-quality Java applications. They collaborate with cross-functional teams to deliver scalable an ...

BE Java Developer

3rd Line Back End Developer Methods Business and Digital Technology Limited Responsibilities Investigate, diagnose, and resolve live system defects and production incidents in line with SLAs. Analyse logs, metrics, and traces to identify root causes of complex te ...

Senior Java Developer

Salary: Market Rates - PAYE Senior Java Developer – JP Morgan – London – 10-month Contract – Onsite Description We are seeking a hands on Senior Java Developer to join J.P. Morgan in London on an initial 10 month contract. This is a hands on role where you will design, build, an ...

Backend Java Developer

Overview This role focuses on building and maintaining backend microservices using modern Java (17+) and event-driven architectures powered by Kafka. The position involves working across distributed systems, REST APIs, CI/CD pipelines, and containerised cloud-native environments using tools like D ...

Graduate Java Developer

Location: Newbury/Hybrid A bit about us At Gamma, we’re more than just a leader in Unified Communications as a Service (UCaaS) – we’re a dynamic, forward-thinking team revolutionizing the way businesses connect and communicate. We provide voice, data, and mobile solutions to busines ...

Java Web Developer

1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Ubique Systems Talent Acquisition-UK Delivery at Ubique Systems Job Description We are seeking a highly skilled a ...

Java Developer Newcastle

Location Newcastle upon Tyne Hybrid Working Work from our Newcastle, Cobalt Business Park office 3 days per week. Java Developer In our team you will learn a variety of skill sets across real world problems, help transform organisations ...

BE Java Developer

3rd Line Back End Developer Methods Business and Digital Technology Limited Responsibilities Investigate, diagnose, and resolve live system defects and production incidents in line with SLAs. Analyse logs, metrics, and traces to identify root causes of complex te ...

Java Web Developer

1 week ago Be among the first 25 applicants Direct message the job poster from Adroit People Limited (UK) Greetings! Adroit People is currently hiring Location: Newbury, UK Employment Type: Contract Mode ...

Java/React Developer

Job Overview Our client, a growing Consultancy, is looking for a Java/React Developer to join their London based team. The work undertaken will be for a project in the Banking sector. The role is offered on a hybrid basis and candidates will be expected to be in the London office 2 days per week. ...

JAVA L3 Support

Job Title JAVA L3 Support Job Location London, UK Employment Details Work mode: Onsite 5 days a week from the office. Contract duration: 6+ months. Once the candidate has established trust and commitment, the work days can be relaxed to 3 days a week in discussion w ...

Développeur Java JEE

Ce Que Vous Ferez Nous sommes actuellement à la recherche de notre futur Développeur Java JEE pour accompagner notre expansion. Vous êtes passionné de développement web ? Rejoignez notre équipe !En tant que Développeur Java JEE vous participez aux phases d'architecture et de conception techn ...

Java Developer eDV

At IBM CIC, we deliver deep technical and industry expertise to a wide range of public and private sector clients in the UK. A career in IBM CIC means you’ll have the opportunity to work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valua ...

Java Kotlin Developer

Responsibilities Collaborate with developers testers and the wider organisation to build and run products Design develop implement backend features as per backlog priority with a small element of frontend development All apps use a simple UI framework so not strictly fro ...

Java Developer (Cybersecurity)

Some roles are just jobs. Others feel like stepping into something that is quietly shaping the future. This is one of those. A fast growing technology company with a new base in London is building a platform that sits at the intersection of cloud, networking, and security. The details are del ...

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    Lead Aidriven Software Engineer Python Java Jobs in United Kingdom Job Search Guide, Trends and Insights