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    Senior Power Platform & Dynamics Developer Remote

    With Intelligence is seeking a Microsoft Power Platform / Dynamics Developer based in London. The role involves designing and maintaining Model-Driven and Canvas-Driven applications, integrating them with various APIs, and ensuring security and performance across solutions. Ideal candidates should have extensive ...

    Frontend Developer Build an AI Analyst

    At Modo Energy we’re building an AI-native platform for energy markets — combining LLM agents and real-time market data to create an AI analyst that can reason about complex energy systems. Our frontend is where massive datasets, predictive models, and AI systems become usable. The stack is TypeScri ...

    ServiceNow Developer Remote/Hybrid (SC Cleared)

    ServiceNow Developer - 12 months - £700 per day - SC Cleared Rate : £700 per dayLocation : Remote/London (2 days per week)Duration : 12 monthsThe role: A leading Central Government Institution are ...

    Remote Proptech Ruby on Rails Developer

    A leading property technology company is looking for a Full Stack Ruby/Rails Developer. This remote position requires strong expertise in Ruby on Rails and cloud services such as AWS and GCP. You will engage in various projects, ensuring best practices in coding and working within an Agile framework. Ideal candi ...

    C# Developer: Build Robust Cloud Apps

    Agree to our Terms of Business and Privacy Policy Data Consent StatementBy providing your personal information, you consent to Source Group International processing your data for the purposes outlined at the point of collection. This may include contacting you about relevant opportunities, services, ev ...

    Growth Oriented Business Developer | Hybrid London

    A dynamic marketing agency in Greater London seeks a Business Development Executive to drive new business opportunities and contribute to long-term growth. The role requires 1-2 years' experience in business development or client-facing positions. Responsibilities include managing pipelines, supporting outreach ...

    Senior Front End Developer (React.JS Essential)

    We're looking for an experienced Front End Engineer to join our clients Engineering team, to help delivery of our digital roadmap, develop our people and capabilities, and support Engineering strategy to drive improvements across all teams. This is a fantastic opportunity to work in a product ...

    Senior Front Office Developer Systematic Trading

    Fasanara Digital was established 7 years ago and is the crypto arm of Fasanara Capital, a 14 year-old boutique alternative asset manager. We are a Quantitative Investment fund applying a scientific approach to investing in crypto assets. Our goal is to achieve exceptional risk-adjusted returns. We pursue a ra ...

    Low Latency C/C++ Developer – London

    Salary: Competitive / Market-LeadingCompany:The role sits within the London office of a brand new HFT built out of an established systematic fund. So, there are huge buy-ins from the business – allowing you to delve greenfield project but with the advantage of market makers ...

    Senior Backend Engineer Platform Developer Experience

    At Spotify, we build tools that help teams do their best work. The AiKA squad is focused on shaping the future of AI-powered knowledge and autonomous agents across the company.We create the foundations that support Spotify’s growing ecosystem of internal AI agents and Model Context Protocol (MCP) serve ...

    Sr React Developer Equities Vice President

    Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Senior Lead Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhance, ...

    Gen AI Developer (SC Clearance required)

    Job Description The team you'll be working with: We are seeking highly skilled and experienced Gen AI specialist to join our dynamic Gen AI COE inside NTT DATA UK&I. The ideal candidate will have a strong background in designing and implementing AI solutions ideally u ...

    Python Core Developer – Middle Office – London

    Salary: £200 – 250kCompanyThis fintech is an international global algorithmic market maker in digital assets. They aim to transform Crypto Markets by offering liquidity to trading platforms and exchange. So essentially ‘HFT meets Crypto’. Trading more than $5B+/day across d ...

    Senior BI Developer (f/m/d)

    Purpose of the PositionData is at the core of the company’s decision‑making and commercial success. Our mission is to ensure that Awin leverages the full value of its data assets to drive strategic insight, optimise campaign performance, and empower client‑facing teams with best‑in‑class intelli ...

    Head of FP&A (Battery Developer)

    Your newpanyA global battery project developer which has grown significantly in the last 10 years, targeting markets in multiple geographies. A modern culture capitalising on the long-term green transition. Thepany has gone from strength to strength in the last few years and should be referred t ...

    Java Developer – Active SC, NPPV3, Java

    Java Developer – Active SC, NPPV3, JavaUp to £425 per day – Inside IR35Primarily Remote12 monthsMy client is an instantly recognisable consultancy who require a Java Developer with Active SC and NPPV3 clearance for a client within the public sector.Key Requirements:Provenmercial experience working as a ...

    Business Intelligence Developer / Manchester or London

    OVERVIEWJoin the fast-growing TechOps BI team at TransPerfect as a Business Intelligence Developer, supporting the design, development, and maintenance of modern business intelligence architectures and solutions. You will work with a suite of TechOps technology products, integrating re ...

    D365 CRM Developer Power Platform (FTSE250!)

    D365 CRM Developer- Power Platform (FTSE250!) Are you looking to work for a company which is very innovative? Are you a D365 Developer who is looking to work with Power Platform, Power Apps, Power BI and Power Automate? Do you want to work in a cutting-edge company where inno ...

    Quant Developer, Risk – London or NYC

    Exciting opportunity at one of the fastest growing financial services firms around the world. They offer prime brokerage, clearing and financing across traditional and digital assets, and are now looking to hire world-class Python software engineers to help build on their success.Responsibilities</b ...

    Developer – Global Threat Intelligence (Senior Associate)

    The role is for you if:You have strong experience with PythonAdvanced knowledge of JavaScript and modern web technologies (HTML/CSS)Experience designing, developing, and consuming RESTful APIsComfort using AI tools such as Cursor and GitHub CopilotAbil ...

    Financial Systems Developer (C#.NET Engineer)

    Ref: KM46978Employment Type: Full-time, PermanentSalary: £40k-£65k depending on experienceStart Date: NegotiableWorking Hours: Monday to Friday, 9:00–17:00Location: Central London (Hybrid)WORK STYLE: Hybrid styleFinancial Systems Develo ...

    Lead Node Developer Tech Scale up

    Lead Node Developer / Backend Engineer (Node.js Postgres AWS) London / WFH to £100kWould you like to join a scale-up technology company in an influential role where you can take ownership and see the business impact of what you do?You could be progressing your career as a Lead Node Develo ...

    Sales Education & Development Online Learning Developer

    Born on South Molton Street, London in 1971, Molton Brown is an icon of uniquely British style. Today, Molton Brown is one of the leading global brands in Kao´s global cosmetics portfolio. Growing from small-scale artisans into the international fragrance brand it is today, its pioneering presence is felt in ...

    Java (Kotlin) Developer (Agile, Test Driven)

    Java (Kotlin) Developer (Agile, Test-Driven) – VP Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. F ...

    Full Stack Developer – AI & Cloud Innovation

    Position Description: At CGI, you will turn emerging ideas into impactful, real-world solutions that shape how organisations innovate and operate. As a Full Stack Developer within our IP & Innovation team, you will design and deliver end-to-end products that move from concept to client de ...

    Hybrid SharePoint Developer – Power Apps & Workflows

    Queen Square Recruitment is looking for an experienced SharePoint Developer to work on a 6-month contractual basis. Your main responsibility will involve enhancing an existing SharePoint solution used for document storage and approvals. The ideal candidate will have at least 2 years of experience in Sh ...

    Lead PHP Developer – E commerce & Architecture

    Onyx-Conseil, based in Greater London, is seeking a Senior PHP Developer with a strong background in PHP and MySQL. The ideal candidate should have a minimum of 8 years of commercial experience and proficiency in database optimisation, caching technologies, and leadership. Responsibilities include developing a s ...

    Senior Salesforce Lead Developer – Hybrid (London)

    A recruitment agency in London is seeking a Salesforce Lead Developer with 7 to 10 years of experience. The role involves leading the Salesforce development team, providing guidance on design, and ensuring adherence to best practices. Candidates should possess in-depth knowledge of Salesforce architecture, profi ...

    Finance Systems Developer 12 Month FTC

    Finance Systems Developer - 12 Month FTC Finance Systems Developer - 12 Month FTC Reference UK Town Multiple Office Locations Business Line Finance This role is responsible for the accurate and timely delivery of requirements, testing, and deployment of all finance reporting systems for ...

    Junior Product Developer, Creative Consumer Products

    Salary: £30,000 – £35,000, DOE Location: London Are you bursting with ideas, obsessed with retail trends, and excited by the journey from concept to shelf‑ready product? We’re looking for a Junior Product Developer to join a fast‑paced, creative team where innovation ...

    Senior ERM & Exposure Modelling Developer — Contract

    Lorien is seeking a Senior ERM / Exposure Management Developer to support a global (re)insurance organization. This contract position involves enhancing enterprise ERM platforms while modernizing legacy systems. The ideal candidate will have experience in Exposure Management, cloud platforms, and catas ...

    Ultra Low Latency Quant Developer — Remote

    40+ leading quant firms seeking top-tier developers. Multiple immediate openings. What you'll do: Build low-latency trading systems and infrastructure Develop quantitative libraries and research platforms Optimize execution algorithms and risk systems </ul ...

    Senior Python Developer Trading & Risk Platforms

    Hexaware Technologies is seeking a Python Developer with 6–10 years of experience in investment banking to build backend applications and data processing logic. This role involves developing Python-based solutions for trading and risk management, collaborating with financial professionals, and data pipeline auto ...

    Senior Rates Real Time Risk Developer

    Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we ...

    Quantitative Risk Developer – Derivatives Portfolio risk

    Talensa are partnered with a fast growing and innovative International Financial Services Markets Infrastructure and Consulting firm. Permanent, Associate Director Level. London, UK. This is a great and versatile role, looking for a Quantitative Developer to join the team responsibl ...

    Remote Salesforce Developer for Education Nonprofit

    Ignite Hubs is seeking an experienced Salesforce Developer to enhance their Salesforce for Nonprofits solution. The role involves maintaining customisations, integrating APIs, and ensuring quality standards in development. Ideal candidates will have over three years of Salesforce experience and the ability to wo ...

    Senior Salesforce Developer & Technical Lead (Remote)

    An established industry player in consulting seeks a Senior Salesforce Developer and Technical Lead to join their dynamic team. This role offers the opportunity to work on transformative projects within the fintech and insurance sectors, leveraging your expertise in Salesforce technologies such as Apex, LWC, and ...

    Senior Quantitative Developer – Systematic Rates Trading

    Want to work at a hedge fund that is expanding within systematic trading? This is a high-impact role where you’ll collaborate closely with traders and portfolio managers to develop cutting-edge trading systems and execution strategies. The firm has been heavily investing in systematic trading, making t ...

    12 Month Internship FX IT Developer

    We are seeking a Developer with strong communication and customer-facing skills, who is eager to learn and grow within the Financial Services sector. This role offers the chance to work closely with front office users, including traders, risk analysts, and operational staff, providing significant exposure ...

    Senior Developer C# React Investment Banking

    About Talan At Talan, we deliver technology solutions in partnership with leading global clients. We are currently supporting one of our long standing clients in building and enhancing a front office risk and valuation platform used in a fast paced, real time environment. Job Descr ...

    C++ Developer Top Market Maker Crypto

    C++ Trading Platform Developer – High-Performance Crypto Trading Location: London One of the largest crypto-native algorithmic trading firms globally is seeking a C++ Developer to join its global trading platform team. The firm provides algorithmic liquidity across major ...

    Remote Salesforce Developer: LWCs, Apex & Integrations

    Mojo Mortgages is searching for a Salesforce Developer to join their fully remote team in the UK. In this role, you will work collaboratively to design and develop innovative Salesforce solutions that enhance business processes. The ideal candidate has strong expertise in Salesforce, including Lightning Web Comp ...

    Front End Developer, Options Trading Dashboards

    Millennium, a leading global hedge fund, is seeking a passionate Front-End Developer to create high-performance trading dashboards and tools. You will design intuitive applications using React and TypeScript, collaborate closely with traders, and develop data-rich visualisations. Ideal candidates should be profi ...

    Microsoft Dynamics 365 Developer, Power Pages

    About Scrumconnect Consulting Scrumconnect Consulting is a UK national SME award-winning software development consultancy with over 300 consultants across the UK. We work with UK Public Sector clients to build impactful, award-winning digital services that improve millions of lives. Job ...

    Applied Machine Learning Engineer Developer Publications

    Summary Posted: 07 May 2026 Weekly Hours: 35 Role Number: Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build is the result of us making each other’s ideas stronger. That happens because eve ...

    Java (Kotlin) Developer (Agile, Test Driven)

    **Java (Kotlin) Developer (Agile, Test-Driven) – VP** Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From ...

    Senior Rates Real Time Risk Developer

    **_Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we bu ...

    Quant Developer (Python/R) – Equity Models

    Salary: up to ~£250k annual TCExperience: Minimum 5 years; also open to more senior candidates. Fabulous opportunity for a talented QD to join one of the world’s most prestigious and successful hedge funds. Looking for an experienced engineer with a solid programming background ...

    Model Developer, Trading and Client Controls

    Description :Job Title Model Developer, Trading and Client ControlsLocation LondonCorporate Title Vice PresidentGroup Strategic Analytics is part of Group Chief Operation Office (COO) which acts as the bridge between the Bank’s businesses and infr ...

    Assistant Vice President, Business Intelligence Developer

    Do you want your voice heard and your actions to count? Discover your opportunity with Mitsubishi UFJ Financial Group (MUFG), one of the world’s leading financial groups. Across the globe, we’re 150,000 colleagues, striving to make a difference for every client, organization, and community we se ...

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      Software Developer Pythonreact Jobs in London Job Search Guide, Trends and Insights