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Senior Applied Scientist, Supply Chain Optimization (AI/ML)

Amazon UK Services Ltd. is looking for a Sr. Applied Scientist in Supply Chain Optimization to implement cutting-edge OR/ML techniques. This full-time position requires a Master's degree and experience in programming languages such as Java, C++, and Python, along with expertise in machine learning and deep learn ...

Engineering Manager React Native & Mobile Team Lead

Java Script Works is seeking an experienced Engineering Manager (React Native) in London, UK, to lead mobile development. This role involves building an in-house React Native team and working closely with product and design to deliver high-quality mobile experiences. Candidates should have a strong background in ...

SRE: Scalable Cloud Systems Engineer

Golang Works is looking for a Site Reliability Engineer (SRE) to support and enhance existing services, platforms, and application stacks. The ideal candidate must have proven ability to write programs in high-level languages like Java, Go, Python, or Perl. A Bachelor’s degree in Computer Science or a related fi ...

Lead React/UI Engineer — Trading Platform (London)

Java Script Works is looking for a Lead Software Engineer - React/UI to join their FICC E-TRADING team in London. This role involves being a key player in an agile environment to design and deliver innovative software solutions. Candidates should have experience with modern tech stacks, particularly in React and ...

Senior Backend Engineer – APIs (Node.js/TypeScript)

Java Script Works is seeking a Senior Software Engineer - Backend in London, United Kingdom. This full-time role focuses on designing and implementing APIs using REST or GraphQL while writing scalable backend services. Candidates should have at least 5 years of programming experience with Node.js and TypeScript, ...

Fintech Frontend Support Engineer — Angular & ASP.NET MVC

Java Script Works is seeking a Support Engineer to join their team in London, United Kingdom. This full-time role involves both frontend and backend development responsibilities using technologies such as HTML5, JavaScript, Angular.js, CSS3, and ASP.NET MVC. The ideal candidate will demonstrate experie ...

Senior/Lead Engineer React, TS & Cross Platform

Java Script Works is looking for a skilled Senior/Lead Engineer with expertise in React (Next.js), React Native, and TypeScript to drive their cross-platform mobile application and technology ecosystem. The ideal candidate will identify and resolve architectural and performance issues, ensuring optimal functiona ...

Python ETL & Analytics Engineer

Infoplus Technologies UK Limited is seeking an experienced data programmer proficient in Python, Java, and SQL. The role focuses on ETL processes and data analytics, requiring 4-6 years of experience in BI solutions and low-code platforms. Candidates should be confident working with financial reporting processes ...

Site Reliability Engineer: Resilience & Performance Architect

HCLTech in Greater London seeks a skilled software engineer to develop and support Python, Java, and machine learning applications. The role involves researching innovative solutions to enhance infrastructure performance and implementing frameworks for reliability and data availability. Candidates will benefit f ...

Remote Cloud Native Platform Engineer (Kubernetes, GCP)

Oliver Bernard is seeking a Mid-Level Platform Engineer with a strong software engineering background to join a digital transformation project. This remote-first role focuses on Cloud Native technologies and optimizing processes with a team of four engineers. Required experience includes GCP, Kubernetes, Terrafo ...

Senior Implementation Consultant — Hybrid Delivery Leader

Xceptor is seeking a Senior Implementation Consultant in Greater London to manage client relationships through project delivery in the financial services sector. This position involves requirements gathering, solution design, and ensuring successful implementation. The ideal candidate will hold a relevant degree ...

Senior Software Engineer Business Expense Platform APIs

A global technology company is seeking a Senior Software Engineer to enhance their Business Expense Management team. This role involves designing and maintaining scalable services, collaborating on public APIs, and solving complex problems. Ideal candidates will have strong Java skills, experience with microserv ...

Senior Software Engineer Hybrid Payments Platform

Checkout.com is seeking a Senior Software Engineer based in Greater London. The ideal candidate will have a Bachelor's or Master's in Computer Science and proficiency in C# .NET, Java, or Go. Responsibilities include collaborating with teams to design scalable systems and writing high-quality code. Benefits incl ...

Senior Software Engineer Full Stack (React/ASP.NET Core)

Java Script Works is looking for a Senior Software Engineer based in London, United Kingdom. The ideal candidate should have strong knowledge of ASP.NET Core and experience with frontend frameworks such as React and Vue.js. This full-time position offers a competitive compensation package. Please note that visa ...

Senior Software Engineer: Python/Django & TypeScript Architect

Java Script Works in London is seeking a Senior Software Engineer to design, develop, and maintain robust software solutions using Python and TypeScript. The role involves optimizing existing systems through performance tuning and code refactoring. This full-time position offers competitive compensation and requ ...

London based Fullstack Engineer – AI HealthTech

Java Script Works is hiring a Fullstack Engineer in London, United Kingdom. The ideal candidate will have proficiency in JavaScript, React, and Node.js, along with experience in AWS for infrastructure management. This full-time position offers a compensation rate of up to £15 per hour. Visa sponsorship is not pr ...

Staff Software Engineer in London Booksy

Skills Proficient in Python/Java programming, with a comprehensive understanding of advanced features and best practices. Experience in JavaScript/TypeScript and modern web frameworks (preferably Vue.js). Extensive experience with PostgreSQL database management system. ...

Fullstack Engineer Build Large Scale Impact in London

WorksHub is seeking a Fullstack Engineer to work on large-scale projects in London, United Kingdom. This role requires strong skills in full-stack development, with a focus on Docker, Kubernetes, Java, and Scala. You will contribute to impactful and meaningful projects. Join us to be part of an innovative team p ...

Senior ML Engineer — London: Scale Data & Models

WorksHub is seeking a Senior Machine Learning Engineer based in London, United Kingdom. This full-time role involves effective communication and proficiency in programming languages including Go, C++, Java, Rust, along with experience in deep learning frameworks such as PyTorch and TensorFlow. The position offer ...

Staff Web Apps Engineer — React/Next.js Lead

Java Script Works is looking for a Staff Software Engineer - Web Apps to join their team in Greater London. The ideal candidate will have strong development experience with React, Node.js, and JavaScript, along with an understanding of cloud technologies and deployment processes. This full-time role offers compe ...

FX Services Full Stack Engineer (TypeScript/React)

Java Script Works is looking for a Software Engineer II specializing in FX Services Full-Stack development. Located in Greater London, this role requires proficiency in Python, NodeJS, TypeScript, and React, alongside hands-on experience with SQL databases. The ideal candidate will be involved in architecting an ...

D365 Finance Lead Engineer (Retail)

Java Script Works is seeking a Lead - D365 Engineer (Finance) based in London. This full-time role requires a strong background in Dynamics 365 development, especially in the retail sector. Candidates should possess robust expertise in TypeScript, X++, .NET, and have experience with finance-related D365 F&O modu ...

Senior Cloud Security & Infra Engineer (AWS)

Java Script Works is seeking a Senior Software Engineer in Greater London to design, develop, and deploy cloud infrastructure on AWS utilizing technologies like CloudFormation, CDK, and Terraform. The ideal candidate will have expertise in Node.js, TypeScript, and NestJS, alongside a strong focus on implementing ...

Senior Robotics Software Engineer — Motion Planning Remote

A robotics software company in the UK is seeking an experienced robotics software engineer to develop algorithms and support clients in implementing advanced robotic systems. Applicants should have over 5 years of experience with coding, particularly in Java, and must be proficient in working with industrial rob ...

Senior Software Engineer Business Expense Platform APIs

A global technology company is seeking a Senior Software Engineer to enhance their Business Expense Management team. This role involves designing and maintaining scalable services, collaborating on public APIs, and solving complex problems. Ideal candidates will have strong Java skills, experience with microserv ...

Engineering Manager, Services Lead UK Tech Teams London

A leading financial technology company seeks a Software Engineering Manager in London. You will lead engineering teams, influencing technical decisions and nurturing team culture. The ideal candidate has a strong background in leading software teams, particularly with backend technologies such as Java and AWS. T ...

Data Engineers with DV Clearance (Developed Vetting) in London Deloitte Recruitment

Data Engineers with DV Clearance (Developed Vetting) London, United Kingdom Key Skills & Experience Required Programming Languages - Proficiency in Python, Java, or Scala for data manipulation and ETL (Extract, Transform, Load) processes. Database Management - Experienc ...

Applied AI Engineer in London Ameba Systems Ltd

Qualifications Desirable Undergraduate or Master's degree in Computer Science (or related fields). Skills Experience with Kotlin or Java, Python, TypeScript , AWS, and Docker. Ability to design scalable and efficient systems. Experience working closely ...

Lead MLOps Engineer — Scalable AI for Banking

A leading financial services firm based in Greater London is seeking a Lead Software Engineer - MLOps to design and deploy AI/ML solutions. The ideal candidate will have expertise in Java and Python, experience with cloud technologies, and a strong interest in generative AI. Join a collaborative team focused on ...

Fullstack Product Engineer — Real Time Regulatory Apps

A leading compliance technology firm in Greater London is seeking a Fullstack Product Engineer to design and build client-facing web applications. You will collaborate with diverse teams to optimize technical solutions and improve operational efficiencies. Ideal candidates should possess strong skills in Java an ...

Staff Full Stack Engineer – Lead Global Systems (Bangkok)

A travel technology company in Greater London seeks an experienced Staff Software Engineer (Full Stack) to join their Bangkok team. The role requires 8+ years in software engineering with expertise in Java, Kotlin, .NET, and JavaScript/TypeScript. Team collaboration, system design, and mentorship are critical. T ...

EMEA Front Office Development Lead Low Latency Trading

A global financial services provider in London seeks a Head of Development to lead front office initiatives. The successful candidate will drive engineering solutions for trading platforms using cutting-edge technologies. With over 10 years of experience, the ideal applicant will bring strong Java and SQL skills ...

Staff Engineer & Team Lead Backend & Architecture

A leading fintech company is seeking a Staff Engineer to lead and inspire engineering teams at their London office. The role includes coaching team members, overseeing complex projects, and contributing to a robust platform built primarily in Java. This position offers a collaborative environment and emphasizes ...

Front Office Trading Apps Support Engineer

A consulting firm in the UK is seeking an individual to manage application support across various desks, including index flow and commodities. Responsibilities include configuring proprietary software for trading and executing bug reports. The ideal candidate has strong communication skills, programming expertis ...

Applied AI Engineer — Build Scalable, User Focused AI

Qualifications Desirable Undergraduate or Master's degree in Computer Science (or related fields). Skills Experience with Kotlin or Java, Python, TypeScript , AWS, and Docker. Ability to design scalable and efficient systems. Experience working closely ...

Insurance IT Strategy Consultant | Hybrid, Impactful

A leading consultancy firm in London is seeking an IT Strategy Consultant to help insurance organizations leverage innovative technology strategies. You will work closely with senior leaders and analyze IT environments to enhance operational efficiency. Candidates should possess strong skills in Guidewire and Ja ...

Staff Backend Engineer – Global Banking Platform

A fintech company in Greater London is seeking a Backend Software Engineer to enhance their technology platform. The role involves working in a hybrid model while producing high-quality code in Java and contributing to cloud-native architectures. Candidates should be excited to work on building new features and ...

eDV Cleared Contract Software Engineer (Hybrid London)

A leading tech consultancy is seeking eDV-cleared Contract Software Engineers to support secure programmes within government and national security. The role offers £600 - £850 per day and is London-based with hybrid working options. Candidates must possess active eDV clearance and experience in secure environmen ...

Senior Android Engineer — Build Scalable Health Apps

Flo Health Inc. is looking for an experienced Android Engineer to shape the mobile experience of millions. This role demands 7+ years of hands-on development experience, expertise in Java, and familiarity with the Android ecosystem. The position involves developing features, ensuring excellent user experience, a ...

Embedded Trading Tools Engineer — Frontline Desk

A trading firm in Greater London is seeking Software Engineers to enhance trading tools and systems. The role involves direct collaboration with trading desks and takes advantage of multiple programming languages, including Python, Java, C++, and Typescript. Candidates should have at least 2 years of experience ...

Portfolio Analytics Engineer – Quantitative Risk & Pricing

A leading global investment bank in London seeks a Quantitative Engineering Analyst/Associate to enhance decision-making through advanced analytics and risk management solutions. Candidates should have a strong quantitative background, programming skills in C++, Java or Python, and the ability to thrive in a fas ...

Senior Backend Engineer, Banking Connectivity

A global financial tech company in London is seeking a Senior Software Engineer to build critical bank integrations for their Banking Connectivity platform. The successful candidate will work on backend systems using Java and engage in ensuring reliable data flows across financial institutions. This role offers ...

Data Platform Engineer — Lakehouse & AI Pipelines

A leading financial services firm in Greater London seeks a Data Engineer to design, build, and support data pipelines on their modern Lakehouse and AI data platform. The role involves using programming skills in Python or Java, strong SQL knowledge, and collaborating closely with engineering teams. The company ...

Trading Connectivity Software Engineer (Go Backend)

A leading technology firm in London seeks a Software Engineer for the Trading Connectivity team. This role involves designing and maintaining high-performance backend systems to support the Talos trading platform. Candidates should have 2-5 years of experience in software engineering, preferably with Go or Java, ...

Senior Real Time Systems Engineer (Remote) Stock Options

Hypervolt is looking for senior software engineers to join their team in Greater London. The role focuses on developing mission-critical infrastructure and optimizing performance across various systems. Candidates should have extensive software development experience, particularly in Java and Scala, with a stron ...

DevOps Engineer: Scalable, Secure FinTech Infra

Apache Associates is seeking a talented DevOps Engineer in London, UK. Play a pivotal role in designing and deploying scalable DevOps solutions while working across various data platforms and orchestration frameworks. Ideal candidates have a strong software engineering background with proficiency in Python, Java ...

Senior Backend Engineer Scalable Distributed Systems

Wise is looking for a Senior Software Engineer I to work on Account Communications in London. You'll improve delivery reliability and evolve platform infrastructure. Ideal candidates will know backend languages like Java, Kotlin, Python, or Go. Strong experience in designing scalable systems is required. Compens ...

Staff Backend Engineer, Regulatory & Data Systems

Visa is seeking a Staff Software Engineer for its Regulatory & Partner Reporting team in Greater London, United Kingdom. The role focuses on building reliable backend systems for regulatory reporting. Ideal candidates should possess strong backend engineering skills, particularly in Java or Python, alongside ext ...

Software Engineer, Retail Banking Platform (Kotlin/Cloud)

A UK-licensed bank is seeking a Software Engineer to build and maintain systems for their Retail Banking Platform. The ideal candidate will design scalable backend services using Kotlin or Java, contributing to the bank's growth and innovation in financial services. The role promotes a collaborative team environ ...

Principal Software Engineer, Personalisation & ML Systems

A leading UK retailer is seeking a Principal Engineer to lead technical strategy within the Personalisation product group. This role involves designing scalable systems for personalisation, recommendations, and machine learning features. The ideal candidate has a strong background in Java or Python, experience w ...

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