Senior Software Engineer – AI-Driven FinTech Platform

Company IconTriver
Location IconLondon

TRIVER is seeking a Senior Engineer to build technology that directly impacts customers. You will design and implement performant, reliable applications, including financial models and self-healing domain services, in a fast, test-driven environme...Read More>>.

Posted: August 10th, 2026
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Global Lead Software Engineer – Strategic Index Platform

Company IconFairygodboss
Location IconLondon

J.P. Morgan is seeking a Senior Software Engineer to lead innovative software projects within the Strategic Index Technology team.You will drive cross-functional collaboration with Quantitative Research, Structuring, Trading, Sales, and Mid...Read More>>.

Posted: August 10th, 2026
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Graduate Software Engineer - Up to £120k + Bonus - London

Company IconHunter Bond
Location IconLondon

Graduate Software Engineer - Up to £120k + Bonus - LondonOur globally renowned tech client are on the hunt for the next generation of enthusiastic technologists to join their existing team of elite developers and help in building some of...Read More>>.

Posted: August 10th, 2026
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Senior Full Stack Software Engineer | AI Startup

Company Icon55 Exec Search
Location IconLondon

Senior Full Stack Software Engineer | AI StartupLondon | Hybrid (2–3 days per week with flexibility)Our client is hiring a Senior Software Engineer to help build the software platform behind a next-generatio...Read More>>.

Posted: August 10th, 2026
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Senior Software Engineer — AI-Driven Ownership & Impact

Company IconTraveltechessentialist
Location IconLondon

Perk is seeking a Senior Software Engineer to own features end‑to‑end, from understanding customer pains with product and design docs to coding, testing and deployment. You will influence the architectural direction and measurable impact on ou...Read More>>.

Posted: August 10th, 2026
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Senior Software Engineer — Own End-to-End Impact

Company IconTravelPerk
Location IconLondon

Perk is seeking a Senior Software Engineer who will own features end-to-end, from understanding customer pains to deployment and impact measurement. You’ll influence architecture, drive technical standards, and mentor others while collaborating...Read More>>.

Posted: August 10th, 2026
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Lead Software Engineer - Backend Engineering - Java/Kotlin

Company IconJ.P. MORGAN
Location IconLondon

Overview Out of the successful launch of Chase in 2021, we're a new team, with a new mission. We're creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps...Read More>>.

Posted: August 10th, 2026
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Senior Software Engineer, Unified Platform - Digital Assets

Company IconP2P
Location IconLondon

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture o...Read More>>.

Posted: August 10th, 2026
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Lead Software Engineer - JAVA - Equities - Vice President

Company IconNext Frontier Capital
Location IconLondon

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Equity Derivatives Group you will join our agile team creati...Read More>>.

Posted: August 10th, 2026
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Lead Software Engineer - Python/Java for Market Tech

Company IconNext Frontier Capital
Location IconLondon

J.P. Morgan is seeking a Lead Software Engineer to design, build, and operate secure, scalable solutions for Equity Derivatives in a Markets Technology context.You will work in an agile team, shaping architecture and driving improvements ac...Read More>>.

Posted: August 10th, 2026
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Senior Software Engineer - API Enterprise - Full-Stack

Company IconAtlas Metrics
Location IconLondon

Meet DeepLDeepL is a global AI product and research company focused on building secure, intelligent solutions to complex business problems. Over 200,000 business customers and millions of individuals across 228 global markets today tru...Read More>>.

Posted: August 10th, 2026
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Lead Software Engineer: Defence AI & Edge/Backend

Company IconFaculty Science Limited
Location IconLondon

Faculty Science Limited is seeking a Lead Software Engineer for our Defence team in the UK. You will spearhead backend and edge/IoT engineering for high-stakes projects, bridging proof-of-concept and production-grade systems.You’ll mentor...Read More>>.

Posted: August 16th, 2026
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Lead Java Software Engineer in FX Payments tech

Company IconFairygodboss
Location IconLondon

Join us to shape the future of payments technology and make a real impact on your career. As part of our agile team, you\'ll help build trusted solutions that power global transactions. You\'ll have the opportunity to grow your skills, collabor...Read More>>.

Posted: August 17th, 2026
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Lead Software Engineer - Frontend Engineering - React Native

Company IconNext Frontier Capital
Location IconLondon

We know that people want great value combined with an excellent experience from a bank they can trust, so we launched our digital bank, Chase UK, to revolutionize mobile banking with seamless journeys that our customers love. We're already trus...Read More>>.

Posted: August 18th, 2026
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Senior Software Engineer — Cross-Platform Security Leader

Company IconEverfox
Location IconLondon

Everfox is seeking a Senior Software Engineer to support our London team. You will split time between hands-on work on cross-platform desktop and mobile apps and managing delivery across the end-point software layer of the Hardsec product line....Read More>>.

Posted: August 21st, 2026
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Senior Software Engineer — Scale AI Platform with Autonomy

Company IconThe Consensus
Location IconLondon

Encord in London seeks an experienced engineer to push our platform to the next level of performance and reliability. You will join a small, autonomous group, building foundational systems across the stack and owning projects from design through d...Read More>>.

Posted: August 21st, 2026
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Staff Software Engineer, Data Platform & Self-Service

Company IconThe Trade Desk
Location IconLondon

The Trade Desk is seeking an experienced software engineer to help set technical direction for our analytics and data platforms. You will work across backend services and data-intensive systems to unlock data for multiple teams, balancing tradeoff...Read More>>.

Posted: August 22nd, 2026
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Senior Software Engineer — AI-Driven Angular Specialist

Company IconMarsh
Location IconLondon

Marsh in the United Kingdom is seeking an experienced Senior Software Engineer to help design, develop and support scalable applications. This hands-on role demands independence, strong Angular and TypeScript/JavaScript skills, and interest in app...Read More>>.

Posted: August 28th, 2026
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Lead Software Engineer - Core Quant Research Technology

Company IconJPMorgan Chase & Co.
Location IconLondon

This is a role for an elite programmer in a high-performance team. We are looking for developers to contribute to the transformation of portfolio construction and quant research technology.If you are expert in java or python, passionate...Read More>>.

Posted: August 29th, 2026
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Lead Software Engineer - Quant Research & Portfolio Tech

Company IconJPMorgan Chase & Co.
Location IconLondon

JPMorgan Chase & Co. in London seeks a Lead Software Engineer to join a high-performance team transforming portfolio construction and quant research technology. Expert in Python or Java, you will contribute to an industry-leading platform and coll...Read More>>.

Posted: August 29th, 2026
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Lead Software Engineer - Java / Oracle - ETF Technology

Company IconJPMorgan Chase & Co.
Location IconLondon

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the ETF Technology team in EMEA, you are an integral part o...Read More>>.

Posted: August 29th, 2026
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Senior Software Engineer, AI Portal — Product & Cloud

Company IconLindus Health
Location IconLondon

Wayve is hiring a Software Engineer (Product, AI Portal) to build and operate software across the Portal platform. You will develop services, APIs, and interfaces, while working on production systems that serve internal staff and external partners...Read More>>.

Posted: August 29th, 2026
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Software Engineer III - DevSecOps / Compliance Platform Engineering

Company IconJPMorgan Chase & Co.
Location IconLondon

Job DescriptionAt JPMorganChase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoya...Read More>>.

Posted: August 29th, 2026
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Senior Windows Software Engineer - PKI/Identity Tech

Company IconiProov
Location IconLondon

iProov is seeking a Senior Software Engineer (Windows) to lead the development of the Workforce product on Windows platforms. You will architect and implement core components, including the Windows SDK, Windows Authentication with Liveness, and ce...Read More>>.

Posted: August 30th, 2026
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Staff / Senior Lead Software Engineer - Backend Platform

Company IconJPMorgan Chase & Co.
Location IconLondon

Job Description Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent...Read More>>.

Posted: September 1st, 2026
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Lead Software Engineer, Markets Tech & AI Systems

Company IconJPMorgan Chase & Co.
Location IconLondon

JPMorgan Chase & Co. in London seeks a Lead Software Engineer to design and deliver secure, scalable technology solutions in the Markets Technology team. You’ll drive architecture, collaborate across fronts, and mentor teams while focusing on hi...Read More>>.

Posted: September 1st, 2026
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Lead Software Engineer - Frontend Engineering - React Native

Company IconJPMorgan Chase & Co.
Location IconLondon

We know that people want great value combined with an excellent experience from a bank they can trust, so we launched our digital bank, Chase UK, to revolutionize mobile banking with seamless journeys that our customers love. We're already trus...Read More>>.

Posted: September 1st, 2026
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Senior Software Engineer - AI Platform & DX Leader

Company IconOctoenergy
Location IconLondon

Octopus Energy is hiring a Senior Software Engineer to join our new AI team and shape a safe, scalable AI capability from the ground up. You will build central developer tools, collaborate with business units, and drive production-quality AI featu...Read More>>.

Posted: September 1st, 2026
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Software Engineer (Python/React) - Up to 140k + Bonus

Company IconHunter Bond
Location IconLondon

Compensation: Up to £140,000 Base + Industry Leading Bonus + Comprehensive Package A leading FinTech firm in London is seeking a talented Software Engineer to join its growing technology team. This is an opportunity...Read More>>.

Posted: September 14th, 2026
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Staff Software Engineer — AI-Powered, Scalable Systems

Company IconFanvue LLC
Location IconLondon

Fanvue LLC in Greater London is seeking a Staff Software Engineer to drive technical initiatives focused on platform scalability and reliability. The ideal candidate will have over 10 years of experience in software engineering, particularly with...Read More>>.

Posted: September 14th, 2026
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Lead Software Engineer: Cyber Security Automation & Controls

Company IconLondon Stock Exchange Group
Location IconLondon

London Stock Exchange Group (LSEG) seeks a Lead Software Engineer for its Cyber Security Engineering team to design, build and maintain data-driven capabilities that support security controls, evidence collection and real-time assurance.You...Read More>>.

Posted: September 14th, 2026
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Software Engineer — Build Data-Driven Solutions at Scale

Company IconPalantir Technologies
Location IconLondon

Palantir Technologies is seeking Software Engineers to join our product development teams in London. You will contribute high-quality code to Palantir Gotham, Apollo, or Foundry, building features used by researchers, engineers, analysts, and fore...Read More>>.

Posted: September 14th, 2026
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Full-stack Lead Software Engineer — Application Owner

Company IconJPMorgan Chase & Co.
Location IconLondon

Are you a software engineer who thrives at the intersection of technical delivery and application ownership? At JPMorganChase, we build technology that powers one of the world's most trusted financial institutions — and we're looking for engi...Read More>>.

Posted: September 14th, 2026
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Android Frontend Software Engineer II — AI Tools

Company IconGOOGLE
Location IconLondon

Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. This role focuses on Android-related features within the Search app, collaborat...Read More>>.

Posted: September 14th, 2026
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Senior Machine Learning Engineer Software engineering London

Company IconCheckout Ltd
Location IconLondon

As an ML (Machine Learning) Engineer at Checkout.com in the Disputes ML team, you will contribute to the development of our brand‑new ML‑driven dispute optimisation suite. This is a unique opportunity to get in on the ground floor of an exp...Read More>>.

Posted: September 14th, 2026
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Staff Software Engineer: Lead Scalable Warehouse Platform

Company IconMarks and Spencer
Location IconLondon

Marks & Spencer is seeking an experienced software engineer to join the Warehouse Platform team, shaping core warehouse tech for FH&B Supply Chain & Logistics. You’ll drive technical direction, build scalable solutions across WMS and related pla...Read More>>.

Posted: September 14th, 2026
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Principal Software Engineer - AI-Driven, Scalable FinTech

Company IconJPMorganChase
Location IconLondon

JPMorganChase in London is seeking an experienced software engineering leader to drive AI-enabled development, scalable frameworks, and secure production code across consumer financial products. You will collaborate with Product, Design, and Compl...Read More>>.

Posted: September 14th, 2026
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Research Software Engineer: Scale AI Pipelines & Tools

Company IconMistral
Location IconLondon

Mistral is seeking a Research Engineer to design and harden the codebase, tools, and distributed services enabling researchers to train and ship frontier-scale models. You will join the Research Software Engineering team to build and maintain shar...Read More>>.

Posted: September 14th, 2026
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Cloud-Native Software Engineer II (FinTech Secondment)

Company IconJPMorganChase
Location IconLondon

JPMorgan Chase, based in the United Kingdom, seeks a Software Engineer II to help design and build scalable microservices for the Global Banking Platform. You will work on cloud-native architectures, participate in secondments to fintech partners,...Read More>>.

Posted: September 14th, 2026
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Full-stack Lead Software Engineer — Application Owner

Company IconJPMorganChase
Location IconLondon

Job Description Are you a software engineer who thrives at the intersection of technical delivery and application ownership? At JPMorganChase, we build technology that powers one of the world’s most trusted financial institutions —...Read More>>.

Posted: September 14th, 2026
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Python/Front Office Software Engineer for Commodities UK

Company IconJ.P. MORGAN
Location IconLondon

Job DescriptionBe a key part of an agile team driving innovation to enhance, build, and deliver top-notch technology products.Bring your Software Engineering career to the next level and become an integral part of an agile front...Read More>>.

Posted: September 14th, 2026
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Software Engineer II, Google Search, Mobile Android

Company IconGOOGLE
Location IconLondon

X In most instances, this position requires in-person interviews as part of the hiring process.Minimum qualifications:Bachelor’s degree or equivalent practical experience.1 year of experience with software develo...Read More>>.

Posted: September 14th, 2026
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Frontier Tech Software Engineer: Prototyping in Rust/C++

Company IconCrypto Pro Network
Location IconLondon

Crypto Pro Network is seeking a Software Engineer to join their Global Technology Applied Research team in London, UK. In this role, you will collaborate on innovative prototypes, develop algorithms in Rust or C++, and deliver solutions that shape...Read More>>.

Posted: September 14th, 2026
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Software Engineer - AI-Driven Mobile & Web Platforms

Company IconMeta
Location IconLondon

Meta is seeking talented engineers to join our teams building cutting-edge products that connect billions of people worldwide. You will work on complex technical problems, build new features, and improve existing products across mobile and web pla...Read More>>.

Posted: September 22nd, 2026
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Architect/Staff Embedded Software Engineer London, UK

Company IconOlix Computing
Location IconLondon

Architect/Staff Embedded Software Engineer AI is growing faster than any technology in history and the explosion in demand has created a massive infrastructure gap; we can no longer build chips or power stations fast enough to keep up....Read More>>.

Posted: September 22nd, 2026
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Lead AI Software Engineer - Cloud, React & Python

Company IconWeBuild-AI
Location IconLondon

WeBuild-AI in London is seeking a Senior Software Engineer to lead the design, development, and delivery of complex AI-powered software systems. You will work across the full stack—frontend in React/TypeScript and backend in Python—building pe...Read More>>.

Posted: September 25th, 2026
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Senior Software Engineer - Payments & Kotlin (Hybrid London)

Company IconFormula.
Location IconLondon

Formula. is seeking a Senior Software Engineer in London to support a major banking transformation project tasked with rebuilding the payment system for multiple channels and methods.The role is hybrid with three days on-site per week in Lo...Read More>>.

Posted: September 25th, 2026
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AI Software Engineer (C#/.NET) – Hybrid London

Company IconWhereby
Location IconLondon

Capital on Tap is seeking an AI Product Engineer to help the engineering and product teams leverage AI effectively across products and services. The role focuses on agentic systems, orchestration, and enabling teams to deliver high-quality softwar...Read More>>.

Posted: September 25th, 2026
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Senior Software Engineer - In-App Ad Tech Lead

Company IconKargo
Location IconLondon

Kargo is hiring a Senior Software Engineer to join our multidisciplinary in-app ad delivery team, spanning client-side and server-side engineering across multiple technology stacks, frameworks, and languages.This role will help lead the In-...Read More>>.

Posted: September 26th, 2026
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