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    Remote iOS Developer – Swift/SwiftUI & App Quality

    IT WORLD LIMITED is seeking an iOS Developer to design, build, and maintain mobile applications predominantly in a remote setting with occasional travel to London. The ideal candidate will have a minimum of 5 years of continuous residency in the UK and extensive experience in developing apps using Swift and/or O ...

    Senior Data Scientist & Model Developer: Fraud & Trading

    Deutsche Bank is hiring a Model Developer in London to enhance its Trading and Client Controls team. As a Vice President, you'll drive model implementation and engage with stakeholders while utilizing your expertise in Python, data science, and financial markets. The role provides an opportunity for hybrid worki ...

    Quantitative Developer Up to £200,000 + Bonus + Benefits

    Python Quantitative Developer London (Hybrid) Up to £200,000 + Bonus + Full Benefits The Opportunity Join a leading global hedge fund where technology and quantitative research are at the heart of investment strategy. As a Python Q ...

    Lead Power Platform Developer | Copilot | AI & Automation

    Lead Power Platform Developer | Copilot | AI & Automation Birmingham Flexible Hybrid | 2-3 days per week£55,000 - £65,000 + 10% bonus + excellent benefits If you enjoy working with people as much as technology, this role offers something slightly different. Were supporting a wel ...

    Brand Product Developer: Packaging, POS & Merchandise (Hybrid)

    TwentyOne Twelve in West London is seeking a Brand Product Developer. This role involves leading product development across packaging and merchandise for a globally recognized lifestyle brand. The position demands experience in luxury or premium environments, managing multiple product categories, and ensuring hi ...

    Quantitative Developer – Equities Trading Tools (London Onsite)

    DV Trading LLC is seeking a graduate-level candidate in Computer Science or Computer Engineering to build proprietary trading tools. Responsibilities include collaborating with developers to define technical needs and delivering functionality iteratively. The ideal candidate should have experience with Python an ...

    Product Developer, Soho Home 12 Month FTC

    The Role As a Product Developer within our Upholstery team, you will be responsible for bringing commercially viable, design‑led furniture to life—from initial concept through to production. Working closely with Design, Product Development, and Sourcing, you will ensure all products are developed ...

    Quantitative Developer (Python/C++) for Greenfield MFT

    Client Server Ltd. is seeking a highly talented Quantitative Developer specializing in Python and C++ to join their London team. This impactful role involves designing and implementing trade execution algorithms for a Greenfield MFT platform in Equities trading. The successful candidate will be rewarde ...

    Elite 3E Developer Hybrid London Finance Tech

    Picture More Ltd is looking for an experienced Finance Systems Developer to join its team in London. This role involves developing and supporting the Elite 3E platform, working closely with Finance, IT, and business stakeholders. The ideal candidate will have strong Elite 3E development experience, SQL ...

    Senior Python & C# Developer — Semantic Search API

    LexisNexis Risk Solutions is seeking a Software Engineer III with expertise in Python and C#. This role involves developing and maintaining a semantic search API while upholding high coding standards and best practices. The ideal candidate will have experience with various programming languages and met ...

    Senior Developer in London BDO UK LLP

    The Senior Developer Role The Senior Developer is a key role within BDO IT’s team, working closely with other developers, UX/UI designers, and stakeholders to ensure that our products meet the highest standards. Your expertise in C#, .NET, React, and Azure will be crucial in driving our technolog ...

    Senior Salesforce Architect & Lead Developer | Hybrid (London)

    DCV Technologies is looking for a Salesforce Senior Developer / Technical Architect for a major enterprise Salesforce transformation project based in London with a hybrid work model. The successful candidate will deliver high-performance CRM solutions across the Sales Cloud, Service Cloud, and Experience Clou ...

    Front Office Python Developer: FX & Rates Trading

    Pontoon is looking for an experienced Front Office Python Developer for a 12-month contract in London, working closely with a high-performing FX & Rates trading desk. You will develop and enhance pricing and risk systems while collaborating directly with traders. Ideal candidates will have strong production-leve ...

    Mid level Frontend Developer in London Eeze

    Mid-level Frontend Developer Location: London, United Kingdom Posted: 10 months ago This is a job posted by our partner Jooble Company EEZE is a peer‑to‑peer auto sales platform designed to make buying and selling cars simple and safe, by providing a secure platform f ...

    React Developer (Chinese Speaking) in London Eeze

    Europe’s Leading iGaming Hub Role & Key Responsibilities: As a React Developer within the Slot Team, you will play a crucial role in designing and developing the frontend of a brand-new Slot Backoffice... Frontend performance optimisation Proficiency in source versio ...

    Senior AI Developer Advocate: Enterprise DevRel & Content

    The Rundown AI, Inc. is looking for an experienced Senior/Staff AI Developer Advocate focused on enhancing developer engagement around enterprise AI use cases. In this role, you will develop demos, deliver impactful content, and support the community to drive adoption of our AI solutions. You should ha ...

    Angular Developer Northampton, UK in London Capgemini

    Angular Developer - Northampton, UK London, United Kingdom Posted 10 months ago Tech stack REST Angular Frontend APIs Version Control CSS HTML5 JavaScript TypeScript Your Profile </h3 ...

    Python Developer for Azure Databricks Global Team

    Stars Arena is looking for a Python Developer based in London to maintain and enhance their Python-based reporting system. The role involves ensuring stability and accuracy in regulatory reporting, monitoring system performance, and collaborating with international teams in London, Krakow, and Wroclaw. The posit ...

    UI Developer Contract in London Quant Capital

    The Role I am hiring to grow the UI team to develop new features for our exciting frontend product built in React, as well as maintaining existing features. UI Developers Must Have Deep knowledge of JavaScript or TypeScript, HTML and CSS Experience of backend syste ...

    Fintech Salesforce Developer Apex, JS & Flows Expert

    Technical Issues and Reporting Requests Dealing with technical issues and ad-hoc data and reporting requests can be challenging but essential for Salesforce Developers. Salesforce Developers Requirements Salesforce Developers must have the following skills and experience: <ul ...

    Python Developer Intern — Finance Risk (Pandas/Numpy)

    Stars Arena is seeking a Python Developer for a Risk-based project in London. The role requires extensive experience with Python, Pandas, and NumPy. You will be working with one of our Financial Services clients. The position is an internship and focuses on financial technology projects. Candidates sho ...

    Senior C# Developer – Real Time Trading Systems

    Our client is seeking a Senior C# Developer for a contract role focused on a major re-engineering initiative to develop and integrate core systems. The ideal candidate will have a strong background in fixed-income trading systems and expertise in C# and .NET. This fast-paced, collaborative environment emphasizes ...

    Freelance Backend Developer in London Rough Trade

    Freelance Backend Developer London, United Kingdom Posted 9 months ago Job Type Full time Tech Stack Python (existing integration codebase) JavaScript / Shopify Admin Apps Google Cloud Platform Scope of Work </ ...

    VB.NET Developer Fintech50 in London Quant Capital

    Platform Development for a Global High-Demand Payment Gateway The company is focusing on the development of a high-demand, high-transaction payments gateway platform. The frontend development involves the use of HTML5, Javascript , angular.js, and CSS3. On the other hand, the backend developm ...

    Hybrid SQL Server DB Developer – Financial Data

    IO Associates is looking for a Mid-Level Database Developer in Central London. This hybrid role requires SQL Server expertise, focusing on developing and optimising data solutions while supporting internal users and resolving data issues. The ideal candidate will have strong analytical skills and exper ...

    Senior iOS Developer SwiftUI Expert (Contract, London)

    Avensys Consulting UK is seeking a Senior iOS Developer specializing in SwiftUI for a contract role in London. The candidate must have over 8 years of iOS development experience and strong expertise in both SwiftUI and UIKit. Responsibilities include designing and maintaining high-quality iOS applications, colla ...

    Senior Rust Developer | 24/7 Crypto Trading

    Pulsar is seeking a Senior Developer in Greater London to join their innovative crypto-currency team. The ideal candidate will have 5-8 years of experience, proficient in Rust and a strong interest in financial markets. Responsibilities include maintaining applications, mentoring team members, and providing prod ...

    Senior SAP BO Developer & Enterprise Reporting Lead

    HCLTech is looking for a Senior Reporting SME / Business Objects Senior Developer in Greater London. This role involves designing enterprise reporting solutions using SAP Business Objects, maintaining Business Objects Universes, and developing complex SQL queries. The ideal candidate will have 8–12+ years of BI ...

    Senior UI Developer – React & Modern Frontend Innovator

    Java Script Works is looking for UI Developers to enhance their team in Greater London. The new hires will be responsible for developing new features for their exciting frontend product built in React, as well as maintaining existing functionalities. Candidates must have deep knowledge of JavaScript, T ...

    iOS Game Developer: Swift UI & Apps Expert

    Information Tech Consultants in Greater London seeks a Full-Time Mobile App Developer with expertise in iOS development. Ideal candidates will have a Bachelor’s degree in Computer Science and 1-2 years of experience with Swift or Objective C. The role involves designing user interfaces and collaborating with tea ...

    Python Developer: Secure Cloud & API (DV Eligible)

    CGI is seeking experienced Python Developers in Greater London to design, develop, and maintain scalable applications. The successful candidates will work with cross-functional teams, utilizing their skills in Python and AWS. Responsibilities include building APIs, managing large datasets, and collaborating in a ...

    C# .NET Developer – Azure, Agile & Full Lifecycle

    Expleo Group is hiring for a software development position based in Greater London, UK. The role involves building high-quality systems while following Agile methodologies and working closely with clients to deliver software solutions. The ideal candidate will hold a degree in a related field and have experience ...

    Senior Python Developer – Fixed Income Trading Systems

    A leading investment bank in Greater London is seeking an experienced Python Developer to enhance and maintain core production trading systems. This role is vital within the trading technology team, focusing on ownership of components and interaction with traders. Ideal candidates will have solid experience in P ...

    Developer Advocate: Craft DevOps Tech Content & Demos

    JFrog is seeking a Developer Advocate in Greater London. The role involves representing JFrog at community events, creating technical content, and collaborating with various teams. Candidates should have a Bachelor's degree in a relevant field and 8 years of experience in a technical role. Ideal applicants shoul ...

    Contract: SailPoint IIQ Developer – Hybrid IAM Specialist

    CLS Group in Greater London is seeking a SailPoint Developer to enhance their Identity Access Management Operations. The ideal candidate will have at least 4 years of relevant experience, specifically in SailPoint IIQ, with a focus on creating and improving JML workflows. Responsibilities include providing opera ...

    Remote iOS Developer SwiftUI & High Performance Apps

    Galaxi Consulting Group is looking for iOS developers to design, build, and maintain mobile applications for iOS using Swift and/or Objective-C. The role involves collaboration with various teams to implement features, ensure high performance, and troubleshoot issues. This position is predominantly remote from t ...

    Full Stack Python/React Developer – London Hybrid

    VirtueTech Recruitment Group is seeking a Full Stack Developer skilled in Python and React.js for an asset management institution in London. The role entails engineering backend services and collaborating with teams to deliver scalable trading services. The position offers up to £90k, hybrid working conditions, ...

    Dynamics 365 CRM Developer – Public Sector & Compliance

    Scrumconnect Consulting in Greater London is seeking an experienced Dynamics 365 Developer to join a high-performing team. In this role, you will design, develop, and maintain Microsoft D365 CRM solutions while ensuring compliance with strict government and accessibility standards. The successful candidate will ...

    Unit4 ERP Tech Developer Reports, Integrations & Automation

    Systems Accountants is seeking a Unit4 ERP Technical Developer based in London. This on-site role involves designing and delivering technical solutions such as reports and integrations, collaborating closely with clients to gather requirements, and maintaining existing products. Essential skills include proficie ...

    Enterprise OutSystems Developer – London (12‑Month Contract)

    Coltech is seeking an OutSystems Developer for a 12-month contract in London. The role focuses on building scalable low-code applications and solutions using the OutSystems platform. Responsibilities include designing web and mobile applications, developing integrations, and optimizing performance. Ideal candida ...

    Hybrid Salesforce Developer – London (Not for Profit)

    Understanding Recruitment NFP is seeking a Salesforce Developer in London (Hybrid) to join their not-for-profit organisation. This role involves designing and implementing custom Salesforce solutions, collaborating with stakeholders, and supporting the migration of a complex CRM. The ideal candidate should have ...

    Senior Salesforce Developer Lightning, Apex & CI/CD

    Ampstek is seeking a skilled Salesforce Developer in Greater London with extensive experience in Salesforce implementations and customizations. The ideal candidate should possess strong skills in Salesforce Lightning design and development, familiar with how to build custom solutions effectively. Experience with ...

    Python Developer for Front Office Asset Management

    Bruin, a leading asset manager in London, is seeking two Analyst Developers for a high-impact Front Office Technology team. This hybrid role offers an opportunity to build bespoke applications involving investment strategy, ESG analytics, and portfolio management. Candidates should have a solid understanding of ...

    Senior Model Developer for Structured Finance Analytics

    S&P Global is seeking a skilled quantitative modeler in Greater London to improve structured finance modeling efficiencies. This role requires 3–5 years of experience in financial analysis and strong C++ proficiency. Responsibilities include developing user-focused tools and mentoring junior developers. The sala ...

    BI Developer Power BI & Data Warehouse Dashboards

    Harnham is seeking a data-focused professional based in London for a 3-month internal-facing role aimed at consolidating data across business systems. You'll build actionable dashboards for stakeholders, requiring strong skills in Power BI and SQL, and experience with cloud environments like Azure. This position ...

    Fullstack Developer (Python/React) — Equity + Hybrid London

    Oliver Bernard is seeking a Mid-Senior Fullstack Developer (Python/React) to join a fast-growing VC-backed energy technology startup in London. The role involves designing, building, and testing cloud-based software features to optimize energy usage. Candidates should have 3+ years of experience in Fullstack Dev ...

    Senior SAP MDG ABAP Developer | Fiori & MDG

    Coca-Cola HBC is seeking a skilled SAP MDG Developer to join their Data Governance team in London, UK. The candidate will be responsible for developing and enhancing SAP solutions using ABAP and ensuring alignment with the organization's data governance practices. They will work closely with cross-functional tea ...

    Junior Quant Researcher, Analyst, Trader or Developer

    Full‑Time Junior Quant Roles | Early‑Career Opportunities Looking to transform a strong academic background into a high‑impact, long‑term career in industry? We're hiring early‑career quants into full‑time roles at high‑performing, research‑led firms where quantitative thinking isn't a su ...

    Lead D365 + Power Platform Developer (Hybrid London)

    Digital Gurus is looking for a hands-on Lead D365 & Power Platform Developer to take ownership of a CRM rebuild. The role involves leading the development process, improving system structure, and ensuring quality. You'll mentor a junior developer and work closely with stakeholders in a hybrid model, with 2 days ...

    Python Quant Developer – Risk/Pricing Platform – London

    Salary: paying up to £250k + bonusSummaryOne of the world’s largest hedge funds using innovative and cutting-edge technology, where data is fundamental to the investment process. Central Risk is a key initiative for the firm, and this Quant Developer role offers the opportunity ...

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