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Python Web Application Developer (Scaling company)

Python Web Application Developer Join at a key stage of growth, where your work will directly shape the evolution of the platform and engineering function.If you are interested in applying for this job, please make sure you meet the following requirements as listed below.Belfast (Hybrid) Permanent The Op ...

Graduate Software Developer / Quantitative Developer / Quantitative Researcher Up to £160,000[...]

Overview Graduate Software Developer / Quantitative Developer / Quantitative Researcher — Up to £160,000 + Bonus + Package London, England, United Kingdom Just graduated and eager to dive into the world of high-performance tech and quantitative finance? Join a leading global trading ...

Senior Java/React Full Stack Developer

Overview Location: London or Newcastle, UK (Hybrid - 1 day in office per week / onsite) • Contract: 6 months with view to extend • Day Rate: £550-£600 per day (Outside IR35) Base pay range information is provided by Appvia. Your actual pay will be based on your skills and experience — tal ...

Java Software Engineer

Java Developer (Mid/Senior) – Contract Want to make an application Make sure your CV is up to date, then read the following job specs carefully before applying.£320–£340/day (Inside IR35) | Hybrid Working | BPSS Required | ASAP Start ...

Senior Software Engineer Ruby React AWS

Senior Software Engineer - Ruby React AWS A Senior Software Engineer opportunity for a growing SaaS business. The Fullstack Software Engineer will join an experienced autonomous Robotics product team as part of a scale-up business in a modern engineering environment. The Senior Software Eng ...

VP, AI Powered Developer Tools & Platform

A leading financial services firm in London is seeking an Engineering AI Software Engineer at the Vice President level. The role involves designing tools that improve developer experience, implementing AI-driven solutions to enhance productivity, and collaborating with teams to integrate knowledge into developme ...

Playable Ads Creative Technologist

Smadex is seeking a Creative Technologist (Playable Ads Developer) to craft industry-leading interactive experiences. The role focuses on developing playable ads for mobile and CTV, ensuring high performance and reliable delivery. Candidates should have 3-7 years of creative technology experience, a strong portf ...

Graduate Quantitative Developer (Python/C++)

Hunter Bond is hiring a Graduate Quantitative Developer in London (Hybrid) with a salary up to £75,000 plus bonuses. This role offers talented graduates a chance to work on high-performance systems in quantitative trading, collaborating with experienced professionals. Candidates should have strong programming sk ...

Senior Quant Developer: Pricing, Risk & Models Lead

TradingHub is seeking a Senior Quantitative Developer (VP) to lead in designing, building, and validating pricing models. This role requires a mix of strong mathematical skills, proven experience in financial markets, and proficiency in programming languages like C# and Python. The ideal candidate will work on v ...

Lead BI Architect: Power BI, Data Modelling & Hybrid Leadership

A fintech challenger bank is seeking a Lead Business Intelligence Developer to shape the future of their data landscape. The successful candidate will design data models, deliver high-quality reporting solutions, and manage a team of Business Intelligence Analysts. Essential skills include Power BI, DAX, SQL, an ...

Senior Full Stack Engineer: React & Node.js (Hybrid)

A leading technology company in Manchester seeks an experienced software developer to build scalable web applications using React and Node.js. You'll work with product owners and designers to enhance features, ensuring high performance and quality. The role offers flexible hybrid working, 25 days annual leave, e ...

Senior .NET Data & Product Analytics Engineer

A leading insurance technology provider is seeking a Senior .NET Developer to enhance their product analytics capability. The successful candidate will work on feature development and data analytics for their award-winning platform. Responsibilities include defining KPIs, designing data pipelines, and maintenanc ...

Hybrid AI Software Engineer I – London

A technology company in London is seeking a skilled developer to join their team. In this role, you will engage in code reviews and collaborate on architecture design, leveraging AI tools to enhance development. The ideal candidate has a Bachelor's degree or equivalent experience and is proficient in a managed l ...

Senior Full Stack Innovator (Hybrid) – London

A leading consulting firm in the UK seeks a Senior Full Stack Developer to design and deliver scalable application solutions utilizing cloud platforms like Azure and AWS. The role demands expertise in backend development, REST APIs, and modern technologies including Python and React. You'll collaborate with cros ...

.NET Developer – Remote UK (Azure, Microservices) + Stock

A leading software development company is looking for an enthusiastic .NET Developer in Yarnton, UK, to expand their social messaging platform into new markets. The ideal candidate will have robust skills in .NET Core, C#, and Azure SQL, with an eagerness to learn about emerging technologies. The role offers a f ...

Senior Information Developer SoC & Hardware Docs

A leading semiconductor company is seeking a Staff Information Developer in Cambridge to create impactful documentation for System-on-Chip (SoC) products. This full-time position emphasizes collaboration with engineers to ensure clear communication of complex details. The ideal candidate will have over 5 years o ...

Power BI Specialist: End to End Analytics Lead

A leading media company in Greater London seeks a Specialist Power BI Developer to enhance their BI capabilities. The role focuses on delivering effective Power BI solutions and managing the Power BI Service environment. Key responsibilities include building semantic models, stakeholder engagement, and ensuring ...

D365 & Power Platform Specialist (Hybrid)

A logistics technology company is seeking a Microsoft D365 Developer for a hybrid role based in London. The ideal candidate will have 4-5 years of experience in ERP or D365 development, a strong technical background, and a proven track record of successfully implementing D365 solutions. Responsibilities include ...

Backend Software Engineer — AI Driven Platform

A tech-driven marketing solutions company is seeking a Software Developer to shape the next generation of its AI-native platform. The role involves designing robust features, building scalable backend systems, and collaborating with teams to deliver high-quality software. Ideal candidates have over 4 years of de ...

Senior Cloud Reliability & Infrastructure Engineer

A global industrial software leader is seeking a Senior Cloud Operations & Infrastructure Developer in Derry/Londonderry or Cambridge. This hybrid position focuses on designing, developing, and implementing advanced cloud-based applications. Responsibilities include ensuring operational stability and compliance, ...

Senior Technical Operations Engineer Hybrid Playtest Tools

A global gaming company is seeking a Senior Technical Operations Developer in London, UK. This role involves building and maintaining research tools, managing technical roadmaps, and supporting lab systems. The ideal candidate will have full-stack development experience in PHP, JS, React, and an understanding of ...

Hybrid Full Stack Engineer (Kotlin/Java, TypeScript)

A prominent financial services firm in London is seeking a full stack developer skilled in Kotlin or Java, along with TypeScript. This role requires strong computer science fundamentals and excellent communication skills. Candidates should have 3-9 years of experience and will need to pass an online test before ...

Senior Verification Software Engineer (Hybrid)

A leading online gambling company is seeking a Senior Software Developer to join their Verification team in Stoke-on-Trent. The role involves developing a critical Verification platform using AI technologies like real-time facial recognition. Candidates should have strong knowledge of Kafka, SQL, Golang, and Typ ...

Go Backend Engineer Sportsbook Platform (Hybrid London)

A leading online gaming company is seeking a Backend Developer in London. This hybrid role involves enhancing the performance and scalability of our Sportsbook platform using programming skills in Go and collaborating with cross-functional teams to deliver high-quality applications. The ideal candidate possesses ...

Senior DevTools Engineer Hybrid Work, High Impact Tools

Tower Research Capital, located in Greater London, is seeking an experienced software engineer to enhance developer productivity and systems infrastructure. You'll design tools, automate workflows, and collaborate across teams. Ideal candidates should have strong programming skills in C++, Rust, and Python, alon ...

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 ...

Lead Cloud Developer: Azure SaaS & Microservices

WTW in Reigate seeks a Lead Cloud Developer to enhance InsurTech solutions. This role involves hands-on coding, team leadership, and defining the product backlog in collaboration with the Lead System Architect and Product Owner. Candidates should have experience with C# .NET Core, Azure infrastructure, and RESTf ...

Java Backend Engineer — Microservices (Hybrid, UK)

Randstad Technologies Recruitment is looking for a Java Backend Developer with Microservices expertise and strong skills in Java, Spring Boot, and Kafka. The role requires up to 5 years of experience and offers a hybrid working model in Burgess Hill, UK. The position provides a salary range of £65K to £70K and t ...

Senior iOS Engineer — Lead Features & Tech Direction

hackajob is seeking a Senior or Lead iOS Developer to join our mobile team in Greater London. This pivotal role requires technical ownership of iOS projects, driving feature delivery, and ensuring high-quality code production. The ideal candidate will have significant experience in iOS development with Swift and ...

Senior Frontend Architect: React & TypeScript, London

SGI is looking for a Senior Frontend Developer in London to lead the design and development of high-performance React applications in a hybrid environment. Candidates should have at least 6 years of experience with React, TypeScript, and a background in Financial Services. The role includes mentoring junior engi ...

Hybrid Java Engineering Lead – High Performance Security

CloudCo Solutions Ltd is seeking a Java Developer to take the lead on projects and develop high-quality software solutions. The role requires experience in designing secure Java solutions in complex environments and a commitment to engineering best practices. This position offers hybrid working, requiring at lea ...

Java Low Latency Engineer | FIX Connectivity | Hybrid London

SGI is seeking a Java Software Developer for a hybrid role in London, specializing in low-latency, high-throughput systems within financial services. Ideal candidates will have 4–10 years of experience in commercial software engineering, particularly with JVM-based systems and FIX Protocol. Responsibilities incl ...

Python Infra Engineer – Remote/Hybrid

hackajob is seeking a Python Developer to join their Infrastructure team in Greater London. The role involves designing and integrating APIs, optimizing lending platforms, and collaborating with a team focused on innovative solutions. Ideal candidates should have strong Python experience, familiarity with FastAP ...

Lead Backend Engineer: C#/.NET, Azure SaaS, Hybrid

Client Server is seeking a Lead Backend Software Engineer / Developer in Reigate with expertise in C# .Net Core and Azure to join a global InsurTech firm. This role offers a hybrid working model, competitive salary of up to £100k, enhanced parental leave, training, and multiple benefits. You will lead technical ...

Hybrid Full Stack Engineer: AI, Azure & FinTech

Aimtech Recruitment is seeking a Full Stack Developer in Greater London to design and develop scalable applications for a Financial Services client. This hybrid role demands expertise in C#, ASP.NET Core, Python, and experience with integrating AI solutions and cloud technologies. Strong back-end development wit ...

Shopify Full Stack Engineer (Hybrid, Flexible Hours)

Rainy City Agency, a Shopify Platinum Partner in Leigh, is seeking a skilled developer to create and maintain custom Shopify themes and apps. The role involves collaborating with designers, optimizing server-side logic using Node.js, and integrating third-party services. Employees enjoy a hybrid working model, f ...

Senior FX Options Tech (C# / React / TS)

Hawksworth is looking for a Senior Developer – FX Options Risk & Valuation Systems for an initial 6-month assignment. Located in London with hybrid working (3 days in office, 2 remote), you will enhance systems for the FX Options Trading desk. Responsibilities include full stack development using C#, TypeScript, ...

Senior Software Dev (Java/C++) – Hybrid & Client‑Facing

Frazer-Nash Consultancy is looking for an Experienced Software Developer to join their team in Leatherhead, England. In this role, you will design and maintain high-quality software using Java and C++. The position requires strong analytical skills and confidence to work with clients. Candidates should have prof ...

iOS Engineer: Swift, UI, API Integration | Hybrid

CGI is looking for an iOS Developer in Wideopen, UK to join their mobile engineering team. In this hybrid role, you'll design and develop native iOS applications, collaborating with talented designers and engineers. Applicants must have strong skills in Swift and/or Objective-C, as well as experience integrating ...

Front Office Node.js Engineer for Greenfield Energy Trading

VirtueTech Recruitment Group is seeking a Node.js Developer in London, offering a salary up to £130,000 plus bonus. The role involves designing and developing web trading applications and collaborating closely with market makers within a dynamic trading house. This is an excellent opportunity to work on greenfie ...

Senior Front End Engineer — 3D & Real Time Data (Hybrid)

Dexory is seeking a Senior Front End Developer to join their Platform Engineering team in Wallingford, Oxfordshire. This role involves developing 3D digital twin interfaces and optimising React applications that operate on both web and hardware environments. Ideal candidates will have expertise in TypeScript and ...

Hybrid Full Stack Engineer for Real Time Logistics Platform

Reelables, located in London, is seeking a Full-Stack Developer to lead the creation of innovative smart shipping solutions. In this hybrid position, you will develop and deliver customer-facing features, utilizing your expertise in both frontend and backend technologies, mainly TypeScript and Node.js. You will ...

Quant Developer: C#/.NET & React for Front Office

SGI is seeking a Quant Developer based in London. The role requires strong C# and React skills, with at least 5 years of hands-on experience in financial services. You will be building analytics, risk, and pricing tools within a high-performing technology team. The ideal candidate has a solid mathematical backgr ...

Quant Dev Trading & Client Controls (Hybrid)

Deutsche Bank in London is seeking a Quantitative Developer for the Trading and Client Controls team. You will be responsible for developing anomaly detection models to identify fraud, managing stakeholders, and driving high-quality code development. The role requires strong data science skills, excellent progra ...

Director, Cloud Platform Engineering & Self Service

LSEG is seeking a Director of Cloud Platform Engineering in London to lead the strategy, engineering, and operation of core cloud platforms. This role focuses on developing self-service internal developer platforms for thousands of engineers while ensuring resilience, security, and performance. Responsibilities ...

Cross Border Payments Java AVP Hybrid, AI First

A leading global bank in Greater London is looking for a Cross Border Payments Developer (AVP) to join its FX Technology team. The role involves Java development in a collaborative, AI-focused environment, enhancing systems and participating in modernization efforts. Candidates should possess strong communicatio ...

Senior Web Architect — Hybrid (London)

AON is seeking a Senior Web Developer to lead software development and architecture in a hybrid role. You'll collaborate with teams on mission-critical modeling software for leading insurers. Strong proficiency in .NET and SQL Server is required, along with excellent communication and problem-solving skills. AON ...

Pricing Tech Lead: Radar Live & Risk Models

A leading insurance provider in the UK is searching for a Lead Pricing Developer to manage and deploy pricing models. This hybrid role involves developing Radar live models and directing application builds. Ideal candidates have experience in insurance pricing and strong analytical skills, along with a commitmen ...

Senior iOS Engineer — Hybrid, AI‑driven Mobile Team

Moneysupermarket Group is seeking a Senior iOS Developer to join the Mobile Collective, contributing to apps like MoneySavingExpert. The role involves leading feature delivery, writing solid Swift code, and collaborating closely with product teams in a hybrid work setup. Ideal candidates will have strong experie ...

Software Engineer Risk & Regulatory Platform (Hybrid)

bet365 is seeking a Software Developer in Manchester to join the Risk and Regulatory team. The role involves developing high-quality scalable solutions in a fast-paced environment, using Golang or other server-side languages. You'll be part of a small team focused on automation and platform architecture. Key qua ...

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    Fullstack Javascript Developer Reactnode Hybrid Jobs in United Kingdom Job Search Guide, Trends and Insights