AI-First .NET Architect for Scalable Systems C#/PostgreSQL

Company Iconzendbox
Location IconWhetsted

A leading tech company in the United Kingdom seeks a Senior Software Engineer to architect and build a production-grade, AI-first .NET platform. This role involves transforming AI workflows into resilient production code, designing the infrastructure...Read More>>.

Posted: June 6th, 2026
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Early-Stage Software Engineer, Enterprise AI APIs

Company IconSolveAI
Location IconLondon

SolveAI in Greater London is looking for exceptional Software Engineers to contribute to their innovative product development. You will work on APIs, database interactions, and infrastructure deployment.Ideal candidates are curious and prag...Read More>>.

Posted: June 6th, 2026
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AI Engineer, Internal Audit & Innovation Lab

Company IconTP ICAP
Location IconLondon

TP ICAP is hiring an Associate AI Engineer to work within the Group Technology function, focusing on designing innovative AI solutions for internal audit and other business areas. The role involves building and deploying AI applications, ensuring the...Read More>>.

Posted: June 6th, 2026
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Python Quant Trading Engineer - Fixed Income

Company IconStars Arena
Location IconLondon

Stars Arena is looking for a Python Software Engineer to join its prestigious client in quantitative trading. The successful candidate will be responsible for developing software solutions that enhance trading operations, contributing to impressive p...Read More>>.

Posted: June 6th, 2026
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Senior/Staff Software Engineer, Data Platform in London - Runna

Company IconStars Arena
Location IconLondon

Who we’re looking forWe are looking for a talented, creative, and positive team player to join our highly skilled cross‑functional engineering team and lead the development of our data platform. As part of this work, you’l...Read More>>.

Posted: June 6th, 2026
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Software Engineer: Statistics and Machine Learning (C++)

Company IconSiemens
Location IconSouthampton

Hello World, We are hiring! We empower our people to stay resilient and relevant in a constantly evolving world. We’re looking for people who are always searching for creative ways to grow and learn. People who want to make a real impa...Read More>>.

Posted: June 6th, 2026
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Senior Machine Learning Engineer

Company IconAECO
Location IconLondon

Company Description Work with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work hel...Read More>>.

Posted: June 6th, 2026
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Senior SQL Server DBA - Data Platform & Analytics (Hybrid)

Company IconNatobotics
Location IconLondon

A data management company is seeking a SQL Server DBA to transform SQL Server output structures into a high-performance data strategy for analytics and reporting. The ideal candidate will have strong experience with Microsoft SQL Server, T-SQL expert...Read More>>.

Posted: June 6th, 2026
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Senior Python Developer — Cloud & Cyber Solutions

Company IconNCC Group plc
Location IconLondon

NCC Group plc is seeking a Senior Python Developer to join their Cyber Services and Capabilities team in Greater London. In this role, you will design, develop, and maintain high-quality software solutions, leading and mentoring junior developers...Read More>>.

Posted: June 6th, 2026
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Data Platform Engineer – Open Banking Pipelines & APIs

Company IconYapily
Location Icon

A pioneering open banking technology company in the UK is looking for a Software Engineer specializing in Data Products. In this role, you will design and implement data pipelines and manage cloud data resources. The ideal candidate will have experie...Read More>>.

Posted: June 6th, 2026
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AWS API Engineer / Data Architect

Company IconCapgemini
Location IconManchester

Who You Will Be Working With You will be part of the Data Platforms team within the Insights and Data Global Practice, which has seen strong growth and continued success across a variety of projects and sectors. Data Platforms is home...Read More>>.

Posted: June 6th, 2026
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Senior Software Engineer (C# / PostgreSQL / AI-Native)

Company Iconzendbox
Location IconWhetsted

We have a working AI Proof of Concept (PoC) that proves our vision; now we need the engine that powers the product at scale. As our Senior Software Engineer, you will be the lead architect and primary builder of our production-grade, AI-...Read More>>.

Posted: June 6th, 2026
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Salesforce Administrator - Data Security & Automation Pro

Company IconFORT
Location IconLeeds

A leading recruitment consultancy in Leeds is seeking a Salesforce Administrator at a mid-senior level. The role involves building security software, managing data through Salesforce, and providing valuable insights via reporting and dashboards. This...Read More>>.

Posted: June 6th, 2026
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Software Engineer (ML Projects)

Company IconStarling Bank Limited
Location IconLondon

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way. We...Read More>>.

Posted: June 6th, 2026
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Cisco Data Center Architect: VXLAN EVPN & Nexus Expert

Company IconComgent
Location IconLondon

A leading IT services provider seeks a Cisco DC Expert for a full-time contract role in Greater London, UK. Responsibilities include architecting and delivering service solutions around Cisco’s data center technologies. Candidates should have over...Read More>>.

Posted: June 6th, 2026
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Senior C++ Software Engineer — Real-Time Sensor Data (UK Onsite)

Company IconDexory
Location IconCrowmarsh Gifford

A technology company in Crowmarsh Gifford is seeking a Senior Software Engineer (C++) to design and build software platforms for data collection and insights. The successful candidate will have at least 6 years of experience and solid skills in C++ a...Read More>>.

Posted: June 6th, 2026
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AI-Driven Store Hardware & Infrastructure Lead

Company IconTesco
Location IconWelwyn Garden City

A leading retail company in the UK is seeking a Technical Programme Manager to oversee complex technology and infrastructure initiatives. The role involves defining delivery plans, managing dependencies across teams, and leveraging data to improve ef...Read More>>.

Posted: June 6th, 2026
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AI GTM Architect for High-Growth Startups

Company IconJumpstart
Location IconLondon

Jumpstart is inviting applications for the role of Commercial Associate, a position that offers unique opportunities to work with high-growth, VC-backed startups across the UK. You will engage in defining revenue strategies, closing deals, and col...Read More>>.

Posted: June 6th, 2026
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PD/BI Coverage Lead — Policy Wording & Tech

Company IconAon
Location IconLondon

A leading global insurance firm is seeking a Technical Lead for a hybrid position with a base in any UK office. The role requires expertise in Property Damage and Business Interruption products, strong negotiation skills, and the ability to mentor. R...Read More>>.

Posted: June 6th, 2026
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Machine Learning Scientist, Ranking

Company IconDormont Manufacturing Co
Location IconLondon

Company DescriptionDepop is the community-powered circular fashion marketplace where anyone can buy, sell and discover desirable secondhand fashion. With a community of over 35 million users, Depop is on a mission to mak...Read More>>.

Posted: June 6th, 2026
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Senior C++ Engineer: Market Data & Trading Platforms

Company IconRadley James Limited
Location IconLondon

Radley James Limited is seeking a skilled developer to join their market data team in Greater London. The role involves designing and building high-performance market data software, collaborating closely with stakeholders and quants to deliver hig...Read More>>.

Posted: June 6th, 2026
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Trajectory Control Engineer for Autonomous Driving

Company IconWayve
Location IconLondon

Wayve is seeking a talented individual to improve our trajectory controller and enhance its integration within the AV stack. The role involves expanding operational domains and developing robust performance evaluation systems.Ideal candidat...Read More>>.

Posted: June 6th, 2026
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Lead Data Platform Engineer: AWS & Analytics

Company IconStars Arena
Location IconLondon

Stars Arena is looking for a Data Platform Engineer to lead the development of its data platform. Located in Greater London, you will architect and build scalable data pipelines using AWS technologies. Ideal candidates have over 5 years' experience i...Read More>>.

Posted: June 6th, 2026
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Project Architect for Data Center Projects

Company IconFashion Institute of Design & Merchandising
Location IconLondon

Project Architect for Data Center Projects At HDR, we specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performanc...Read More>>.

Posted: June 6th, 2026
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Python Developer - Fixed Income

Company IconVertus Partners
Location Icon

Fixed Income Python Developer – Vertus Partners We are currently recruiting for an experienced Python developer to join the Fixed Income front office trading team at a leading investment bank. The work will focus on the Pricin...Read More>>.

Posted: June 6th, 2026
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Owner-First Full-Stack Engineer for AI Tools

Company IconAperture
Location IconLondon

Aperture is seeking a serious engineer to own the Aperture OS codebase. This role demands end-to-end feature development, API integrations, and a strong understanding of performance marketing tools.We're a remote-first team focused on impac...Read More>>.

Posted: June 6th, 2026
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Full Stack Desk Developer (Python/React)

Company IconVitol
Location IconLondon

Job Description We are hiring for a Full Stack Developer, working closely with a wide range of business lines. You will be given the opportunity to work with technical and non‑technical experts and develop innovative solutions, and f...Read More>>.

Posted: June 6th, 2026
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Senior Electrical Cost Lead for Major Data Centre Projects

Company IconLinesight
Location Icon

Linesight in the United Kingdom is looking for a Senior Cost Manager (Electrical) to join their diverse and dynamic team. In this role, you will actively engage in the tender process, analyze bids for value, and prepare cost estimates for key develop...Read More>>.

Posted: June 6th, 2026
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Actuarial Associate III: AI-Driven Reinsurance Pricing

Company IconAthene
Location IconHamilton

Athene is seeking an Actuarial Associate III in Hamilton, UK, to join the Reinsurance Pricing team. This role involves developing pricing models, producing profitability analyses, and enhancing pricing tools. Candidates must have a Bachelor’s degre...Read More>>.

Posted: June 6th, 2026
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Senior Tax Product Lead, Custody & AI Enablement

Company IconBNY
Location IconManchester

BNY is seeking a candidate to support the Custody Tax business by working with cross-functional teams to enhance product capabilities. Responsibilities include collaborating on product delivery, assisting in monitoring key performance indicators,...Read More>>.

Posted: June 6th, 2026
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Quant Developer — Python/C++ for Production Trading

Company IconHunter Bond
Location Icon

A leading quantitative investment firm in London is seeking a Quant Developer to join their trading group. The ideal candidate will have exceptional programming skills in Python and/or C++ and a solid understanding of core computer science principles...Read More>>.

Posted: June 6th, 2026
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Senior Non-Life Pricing Manager – Data & Growth

Company IconIGA Talent Solutions
Location IconLondon

A leading talent solutions company is looking for an Actuarial Pricing Manager to join their team in the United Kingdom. This position focuses on Non-Life Insurance pricing and offers the chance to engage in a variety of actuarial tasks, enabling the...Read More>>.

Posted: June 6th, 2026
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Global AI Communications Leader

Company IconBjak
Location Icon

Bjak is seeking a Global PR & Communications Lead to shape the company’s communications strategy across global markets. In this role, you will lead PR initiatives, build relationships with media partners, and refine the company's narrative related...Read More>>.

Posted: June 6th, 2026
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Data Centre M&E QS – Cost, Contracts & Value

Company IconAccess Talent Group
Location IconLondon

A leading recruitment agency is seeking a dedicated M&E Quantity Surveyor to join their team for an exciting data centre project. This pivotal role involves managing mechanical and electrical costs, ensuring adherence to budgets and contractual oblig...Read More>>.

Posted: June 6th, 2026
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Markets-Facing Data Engineer: End-to-End ETL & Analytics

Company IconBalyasny Asset Management L.P.
Location IconLondon

A leading hedge fund in Greater London is seeking a Data Engineer to join their Industrials portfolio team. This role involves developing data pipelines and infrastructure, supporting investment decisions through robust data analysis, and communicati...Read More>>.

Posted: June 6th, 2026
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Senior to Associate Electrical Engineers - Data Centres (Building Services)

Company IconWSP in the UK & Ireland
Location IconBirmingham

Job Description What if you could do the kind of work the world needs? At WSP, you can access our global scale, contribute to landmark projects and connect with the brightest minds in your field to do the best work of your life. Y...Read More>>.

Posted: June 6th, 2026
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Full Stack Engineer (Python / React)

Company IconSkin + Me
Location IconLondon

London, UK · Hybrid (3 days in our Paddington HQ: Mon, Tue, Fri) · Stack: React, TypeScript, Python, Flask, MySQL, AWS In 2018 we set out to solve a problem millions of people faced: not just struggling with their skin, but struggling...Read More>>.

Posted: June 8th, 2026
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ML Inference Engineer - Private Cloud Compute

Company IconOmaze
Location IconLondon

A leading technology company in Greater London is seeking a skilled Software Engineer to enhance private cloud compute systems. The role involves developing frameworks in Swift and C++ for ML inference tasks. The successful candidate will ensure high...Read More>>.

Posted: June 17th, 2026
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Engineering Recruitment Lead (Physical AI / Humanoid Robotics)

Company IconHumanoid
Location IconLondon

About the Role We're hiring an Engineering Recruitment Lead to join our Recruitment team based in London. This is not a traditional recruiting role. You will act as a strategic hiring leader embedded within engineering, r...Read More>>.

Posted: June 11th, 2026
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Global Data Governance Manager: Campaign Quality & Ops

Company IconPublicis Groupe Holdings B.V
Location IconLondon

Publicis Groupe Holdings B.V in Greater London is hiring a Data Governance Manager to oversee campaign governance and ensure quality assurance across workflows. This role focuses on data accuracy and consistency, working collaboratively with teams...Read More>>.

Posted: June 12th, 2026
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Senior Python Developer — Cloud, Microservices & Mentorship

Company IconNCC Group
Location IconCity of Westminster

NCC Group, based in Westminster, is seeking a skilled Senior Python Developer to join their Cyber Services and Capabilities department. You will be responsible for designing, developing, and maintaining high-quality software systems using Python a...Read More>>.

Posted: June 12th, 2026
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Lead Python Engineer, Front-Office Credit Technology

Company IconJ.P. MORGAN
Location IconGlasgow

J.P. MORGAN in Glasgow seeks a Lead Software Engineer to develop scalable front‑office solutions for trading and P&L management. You will work on high-quality production code, troubleshoot complex issues, and lead technological practices in an a...Read More>>.

Posted: June 12th, 2026
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Senior Machine Learning Engineer - AdTech

Company IconRoku
Location IconSalford

About the Team Roku is the No. 1 TV streaming platform in the U.S., Canada, and Mexico with 70+ million active accounts. Roku pioneered streaming to the TV and continues to innovate and lead the industry. We believe Roku’s continued...Read More>>.

Posted: June 13th, 2026
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Cloud Data Platform Engineer II — AWS & Spark Pro

Company IconJPMorganChase
Location IconLondon

JPMorganChase is looking for a Software Engineer II in the Commercial & Investment Bank to enhance and deliver software components for advanced technology products. In this role, you will collaborate with an agile team, contribute to secure and sc...Read More>>.

Posted: June 13th, 2026
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Remote Senior Data Platform Engineer (SQL/Azure)

Company IconQVC UK
Location IconKnowsley

QVC UK is seeking a Sr Platform Engineer who will leverage SQL Server expertise to enhance database environments and lead cloud migration initiatives. This remote role requires quarterly visits to the Knowsley office. The ideal candidate has over...Read More>>.

Posted: June 15th, 2026
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Performance Insights Lead: Digital Ops & Data Storytelling

Company IconRandstad Technologies Recruitment
Location IconBorough of Runnymede

Randstad Technologies Recruitment is seeking a Performance Insights & Reporting Manager to join their European D2C Centre of Excellence team on a 6-month contract. This hybrid position will involve owning the operational performance narrative acro...Read More>>.

Posted: June 15th, 2026
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