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    Senior Frontend Developer — React/TS SaaS Scale Up

    Een snelgroeiende technologiebedrijf in St. Mary in the Marsh zoekt een Frontend Developer. Je zult verantwoordelijk zijn voor de doorontwikkeling van een SaaS-platform en de optimalisatie van applicaties. Vereisten zijn onder andere minimaal 4 jaar ervaring in Frontend-ontwikkeling, kennis van React en Typescri ...

    Frontend Engineer Bold UIs, React Cross Platform Apps

    We anticipate relocating our in‑person operations to London, UK in late 2026 / early 2027 . Applicants applying for Manchester‑based in‑person roles should be open to the possibility of relocation. What you’ll do: Collaborate with designers —bring bold ...

    Senior Software Engineer – React & ML Infra (FinTech Trading)

    A leading FinTech firm in London is seeking a talented Senior Software Engineer to join its growing technology team. In this role, you will design, develop, and maintain scalable applications, focusing on front-end interfaces using React. The ideal candidate will have over 7 years of software engineering experie ...

    Senior Frontend Engineer — React/TS for Global Fintech

    Airwallex in Greater London seeks an experienced Software Engineer with a focus on ReactJS and TypeScript. You will build multi-tenant infrastructures for companies like Rippling and SHEIN, owning features that require cross-domain knowledge. Ideal candidates have over 5 years in software engineering, demonstrat ...

    Software Engineer III React / TypeScript, Gen AI, Frontend

    We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III in the Securities Services team within the Commercial & Investment Bank, you will design and deliver secure, scalable technology products that drive business s ...

    React Frontend Developer Coleraine in Coleraine MCS Group

    Requirements: I am seeking a Front End Developer with experience in front-end development and a strong portfolio. You should be skilled in React, TypeScript, HTML5, CSS, or a similar front-end framework. A strong understanding of Git-based workflows and front-end build processes is es ...

    Senior React Native Front End Engineer – Mobile Banking

    Gravitas Group is seeking a Senior Front-End Engineer to join a leading bank in Greater London. The role focuses on developing and delivering cross-platform mobile apps, utilizing React Native and TypeScript to enhance the bank's mobile banking solutions. Key responsibilities include managing mobile CI ...

    Software Engineer, Analyst Systems (React, PHP and Laravel)

    Founded by mathematicians and cyber defense experts in 2013, Darktrace is a global leader in cyber security AI, delivering complete AI-powered solutions in its mission to free the world of cyber disruption. We protect more than 9,000 customers from the world’s most complex threats, including ransomware, cl ...

    Senior Frontend Engineer — React for Data Platforms Hybrid

    Internetwork Expert is seeking a Senior Frontend Engineer in London. This hybrid role involves designing user interfaces for machine learning applications and collaborating with teams to develop innovative solutions. Candidates should have strong experience in React.js, Redux, Tailwind, and Typescript, and a con ...

    Senior Front End Engineer React & UI/UX Leader

    Hastings Direct is looking for a Senior Digital Engineer to work across the software development lifecycle in agile teams. The role includes providing technical leadership, designing and building software systems, and mentoring junior members. Ideal candidates will have strong expertise in JavaScript and Reac ...

    Software Engineer III React / TypeScript, Gen AI, Frontend

    Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III in the Securities Services team within the Commercial & Investment Bank, you will design and deliver secure, scalable technology pro ...

    Front End Developer (React/TypeScript) for E‑commerce

    Technical Skills and Experience In terms of technical skills and experience, you should have a strong proficiency in core front-end languages and tools, specifically TypeScript, JavaScript, SCSS, and HTML. Hands-on experience with JavaScript frameworks, particularly React.js and Node.js, is cruci ...

    Senior React Native Engineer – Scale Immersive Mobile Gaming

    Lindar is looking for a Senior React Native Developer to join their growing team in St Albans, England. In this hands-on engineering role, you'll develop and enhance mobile applications for both iOS and Android. Candidates should have 3-5 years of mobile development experience and be proficient in React Native. ...

    Remote React Front End Developer for Global Education

    8Billionminds, a global community focused on free education, is looking for a part-time Frontend Developer. You will design, develop, and debug responsive UI for web and mobile applications, working a minimum of 5 hours per week. Weekly team meetings are mandatory. The ideal candidate has professional ...

    Senior Front End Engineer (React/Next.js) – Hybrid & Impact

    Ad Warrior Ltd is seeking a Senior Developer to design, build, and enhance digital services for the NHS. Located in Manchester, this role involves working with modern technologies such as React and NextJs. The successful candidate will collaborate within a multidisciplinary team, ensuring code quality ...

    Senior React Native Engineer – Hybrid Mobile Apps Impact

    A leading recruitment firm is seeking a Mid-Senior Mobile Developer to join their team. You will own the development of iOS and Android apps built with React Native, collaborating closely with product managers and designers to deliver top-notch mobile experiences. The ideal candidate has at least 5 years of expe ...

    Apprentice Software Developer (Level 4) – Cloud, .NET & React

    Digital Native in Peterborough is offering a Level 4 Software Developer Apprenticeship. This role provides a strong foundation in software development, focusing on technologies like C#, .NET, and Azure with support from experienced mentors. Ideal candidates have an interest in technology, good communic ...

    Software Engineer III React / TypeScript, Gen AI, Frontend

    We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.As a Software Engineer III in the Securities Services team within the Commercial & Investment Bank, you will design and deliver secure, scalable technology products that drive business succe ...

    Software Engineer, Analyst Systems (React, PHP and Laravel)

    Founded by mathematicians and cyber defense experts in 2013, Darktrace is a global leader in cyber security AI, delivering complete AI-powered solutions in its mission to free the world of cyber disruption. We protect more than 9,000 customers from the world’s most complex threats, including ransomware, cl ...

    Developer / Senior Developer React | Typescript | NodeJS | Material UI

    25% off most NEXT, MADE*, Lipsy*, Gap* and Victoria's Secret* products (*when purchased through NEXT) Company performance based bonus Sharesave scheme On-site Nursery available; OFSTED outstanding in all areas 10% off most partner brands & up to 15% off Branded Beauty ...

    Fullstack Senior Software Engineer (TypeScript, C#, React, AWS)

    2 Vacancies:1 x Permanent Hire1 x Maternity Leave Cover - Fixed Term Employee for 12 monthsLogistics: Hybrid - 2 days per week in our London HQAlto Software Group is a B2B SaaS company that powers more than half of all UK housing transactions each ye ...

    React Native Developer (Wallet team) (100% remote Worldwide)

    Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wal ...

    React + TypeScript Engineer for High Growth Scale up

    Jack & Jill is looking for an Intermediate Software Engineer (React) to join a high-performing team in London. You'll develop modern web applications that manage over £1B in transactions annually. The ideal candidate has 5-8 years with React and TypeScript, strong technical foundations, and a collaborative minds ...

    React UI/UX Engineer – Hybrid Bath, Impactful Frontend

    Computerworld Personnel Ltd is looking for a skilled UI/UX Developer to join their Bath-based, hybrid working environment. The role offers up to £70k and involves working on various projects including a proprietary platform build. Ideal candidates should have extensive skills in React and TypeScript, alongside s ...

    React Native Developer (Wallet team) (100% remote Worldwide)

    Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wal ...

    Senior React Native Engineer Hybrid London, TS/Redux

    A consultancy firm in Greater London seeks a Senior React Native Developer with over 8 years of experience. The role involves developing mobile applications using React Native while working in a hybrid environment. Candidates should have strong skills in TypeScript, state management, and testing frameworks. This ...

    Senior React Frontend Engineer for Scalable Web Apps

    International Business Consulting is seeking an experienced React Developer in Greater London. The ideal candidate will develop and maintain web applications using React.js, collaborate with designers and backend developers, and ensure high-quality user interfaces. Requirements include proven React experience, s ...

    Front Office C#/.NET & React Engineer (Capital Markets)

    Talan is seeking a skilled C# .NET Developer with REACT experience to join our delivery teams working on front office platforms within Global Markets environments. In this role, you will design, build, and enhance regulatory, alerting, and sales enablement solutions, supporting front-office users in fast-pace ...

    Fullstack Senior Software Engineer (TypeScript, C#, React, AWS)

    2 Vacancies:1 x Permanent Hire1 x Maternity Leave Cover - Fixed Term Employee for 12 monthsLogistics: Hybrid - 2 days per week in our London HQAlto Software Group is a B2B SaaS ...

    Frontend Developer | React, UX Focus in Agile Team

    A progressive software development company in the UK is seeking a Front End Developer who has solid experience in REACT, HTML, CSS, and JavaScript. You will be responsible for developing high-quality software, mentoring junior colleagues, and engaging in Agile projects. Applicants should be passionate about user ...

    React Django Developer Slough in London Quant Capital

    Job Opportunity: React Django Developer Our client, a well-known global quantitative risk management and market data business, is seeking a React Django Developer to join their team. The ideal candidate will be responsible for contributing to the development of sound software development processes a ...

    C# Developer Equity Derivatives Technology Risk (AVP)

    **C# Developer - Equity Derivatives Technology Risk (AVP)** 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. ...

    Senior Python Software Engineer £90k £100k

    Senior Python Software Engineer - £90k - £100k Base pay range Senior Software Engineer (Python / AWS) Location: London or Manchester About the Role We’re looking for a Senior Software Engineer with deep experience in Python and ...

    Senior Software Engineer – Margin Technology Assistant Vice President

    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 ...

    Senior Software Engineer Margin Technology Assistant Vice President

    Overview 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 ...

    Senior Software Engineer (AVP) – Margin Technology

    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 ...

    Engineering Lead

    Engineering Lead – Are you passionate about driving innovation and best practices in your field? Key Responsibilities Lead design and delivery of scalable, high‑quality engineering solutions across backend, cloud, and integration layers Act as a hands‑on technical ...

    Senior Product Engineer

    Direct message the job poster from Onetrace Job Title: Senior Full-Stack Product Engineer Basis: Full-time, permanent Location: Canary Wharf, London - WeWork (Hybrid Remote) Reporting to: Director of Product Engineering — Great prod ...

    Facial Rigging TD Expression of Interest in London Framestore

    Facial Rigging TD Expression of Interest London, United Kingdom Posted 10 months ago Responsibilities & Qualifications A passion for creating believable CG characters and the requisite attention to detail. Experience with scripting (Python ) and the abilit ...

    Senior Product Engineer: GenAI Platform (Hybrid, London)

    Dragonfly Technology, a London-based startup, is seeking a proactive individual to own feature development from inception to outcome. Collaborating across the tech stack, you will influence what products are built and how they are experienced by users. This is a unique opportunity to join an early-stag ...

    Data Specialist (IT) in London LA International Computer Consultants Ltd

    Data Specialist (IT) London, United Kingdom Posted 9 months ago Tech stack Python Artificial Intelligence Responsibilities Build and deploy Python based AI applications. Research and design advanced experi ...

    AI Driven GTM & RevOps Architect

    Beyonk Limited is seeking a GTM Architect to enhance our AI-driven go-to-market engine. You will focus on data quality, automation solutions, and sales operations, playing a crucial role in shaping our processes. Your responsibilities include auditing HubSpot data, building AI agents for prospecting, a ...

    Hands On Growth Equity VC Internship (Climate Tech)

    VC Stack in Greater London is looking for a motivated individual to join their investment team for a one-year placement. You'll gain hands-on experience in growth equity investing, focusing on high-growth climate tech companies. Your responsibilities will include investment analysis, due diligence, and ...

    .NET Developer — Remote, Flexible Hours, Extensive Training

    An established industry player is on the lookout for a passionate .NET Developer to join their innovative team in Chichester. This role offers the opportunity to work with a diverse tech stack, including .NET 9, ASP.NET, and WPF, while contributing to groundbreaking software solutions. With a commitment to emplo ...

    Java Developer Up to £160,000 + Bonus + Package

    Java Developer – Up to £160,000 + Bonus + Package Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Hunter Bond Principal Consultant / Team Lead at Hunter Bond Compensation: Up to £160,000 + Bonus + Comprehensive ...

    AI Engineer

    About the company We’re on a mission to support the UK’s small businesses by providing rapid funding solutions. Funding Circle blends fintech start‑up agility with public company stability, empowering teams to take ownership and make an impact. Location & Compensation Lo ...

    Senior Front End Engineer

    Senior Software Engineer – Frontend Lead We’re Checkout.com – a global fintech company with offices in 19 locations. As a Senior Software Engineer in a multifunctional team, you will collaborate with Product, Design, and backend teams to lead the UI implementation of our products and services, ens ...

    Low Latency Software Engineer : C++/Java : £150 200k+

    Low-Latency Software Engineer : C++/Java : £150-200k+ We’re partnering with a leading global trading firm to hire a Low‑Latency Software Engineer. This is a rare opportunity to work on ultra‑low‑latency systems that process market data and execute trades at sub‑millisecond speeds – the backbone o ...

    Software Engineer

    Overview INSHUR is the embedded insurance powerhouse for the on-demand world. We partner with giants like Uber and Amazon to provide fair, data-backed coverage for the modern workforce. We’re 220 people strong across the UK, US, and Netherlands, using AI as a multiplier to stay ahead of the curve ...

    Java Software Engineer (Mid) Hybrid, Cloud Native

    Title Java Software Engineer (Mid-Level) Location Hybrid; 3 days a week in Manchester, 2 days remote Salary From £50,000 Who we are interactive investor is an award-winning investment platform that puts its customers in control of their financ ...

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