2,053,727+ Senior Full Stack Developer Java Angular Jobs in UK — Top Companies Hiring June 2026

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Senior Node.js Architect Enterprise Grade & Remote First

A growing B2B SaaS company in the United Kingdom is seeking a senior Node.js developer for a critical role in their architecture. This position requires extensive experience in Node.js development and TypeScript, with responsibilities including building backend services and APIs. The ideal candidate will engage ...

React Native Mobile Developer with React.js – Weybridge

React Native Mobile Developer with React.js – Weybridge(Mobile Developer, React Native, React, React.js, CSS, HTML, Bootstrap, APIs, Web Applications, Mobile Applications, Web Developer, Mobile Developer) Our client is an exciting and cutting-edge technology giant with a global presence. ...

Senior Software Engineer – AI Powered Search Platform

Elsevier is seeking a Senior Software Engineer I for their Search and AI Platform in London. You will design graph-based search services and develop applications leveraging Java, Spring Boot, and GraphQL, while collaborating with cross-functional teams. With over 4 years of experience in distributed sy ...

Senior AI Engineering Architect & Tech Lead

Imperial Civil Enforcement Solutions Limited is seeking a Technical Lead to provide senior technical leadership in AI Engineering and Architecture. This role involves hands-on coding, defining scalable architectures, and mentoring engineers. Key responsibilities include driving AI-assisted development ...

Senior Digital Engineer Scalable Web & Mobile Platforms

Love2shop is looking for a Senior Digital Engineer to design, build, and maintain digital products for enhancing customer experiences. This role includes coding high-quality applications and ensuring compliance with security standards. The ideal candidate has strong backend experience and excels in mentoring ...

Senior Software Engineer, Unified Platform Global Markets

A diversified trading firm in Greater London is seeking a Senior Software Engineer to join their Unified Platform team. The role involves developing software solutions for data acquisition and visualization while collaborating closely with internal users. Candidates should have strong experience in Java or Pytho ...

FinTech Senior Software Engineer & Tech Lead

Ports North is seeking a Senior Software Engineer located in London to lead a development team in creating a market-leading OTC derivatives solution. You will drive Agile processes and manage the product backlog while mentoring team members. The ideal candidate will bring over 10 years of software engi ...

Senior Software Engineer (AVP) Hybrid Finance Tech

Citibank (Switzerland) AG is looking for a Senior Software Engineer in Belfast to join their Markets Operations Technology team. You will tackle engineering challenges while building robust solutions using Java, React, and Python. This role comes with a competitive base salary, 27 annual leave days, private medi ...

Senior Marketing Platform Engineer – Data Driven Growth

A global technology company is seeking a Senior Software Engineer for their Marketing Platform team in London. The candidate will manage and evolve the marketing platform and comparison scraping for international customers. Ideal applicants have over five years' experience in Java or Kotlin, strong expertise in ...

Senior Software Engineer Risk Platform & VaR Analytics

A leading trading firm in Greater London is seeking a Senior Software Engineer to join their Unified Platform - Risk team. The ideal candidate will possess strong programming skills, particularly in languages like Python or Java, and a good understanding of financial concepts like VaR. Responsibilities include d ...

Senior Software Engineer I — Generative AI Platforms

RELX is seeking a Senior Software Engineer I to implement robust systems delivering reusable AI services. You will collaborate closely with cross-functional teams to tackle meaningful challenges and mentor fellow engineers within a flexible working environment. Ideal candidates will have 5+ years of ex ...

Senior Software Engineer, Unified Platform Global Markets

A leading trading firm in the UK is seeking a Senior Software Engineer to join their Unified Platform organization. This role involves developing tools for data acquisition, storage, and visualization, while collaborating closely with analysts and traders. The ideal candidate will have 2-3 years of software deve ...

Senior Software Engineer, Risk Tech VaR & Analytics

A diversified trading firm is seeking a Senior Software Engineer to join their Risk Technology team in London. The ideal candidate will design and maintain API and application platforms while collaborating with trading and risk teams. Candidates should possess skills in programming languages like Python or Java, ...

Senior Software Engineer – Hybrid Finance Tech (Markets Ops)

Citigroup Inc. is seeking a Senior Software Engineer in Belfast. You will help redefine global finance by building robust software solutions in a dynamic team environment focused on integration and automation. Ideal candidates have strong programming skills primarily in Java, React, and Python, along with experi ...

Senior Software Engineer, Unified Trade Platform & Orders

DRW in London is looking for a Senior Software Engineer for their Unified Platform, focusing on trade management and order processing. This role involves building reliable and scalable systems, engaging in both legacy and green-field development, and promoting new technologies. Candidates should have e ...

Senior Test Engineer (Contract) – CI/CD Quality by Design

Nixor is seeking a Senior Software Engineer in Test for a groundbreaking role in Manchester. This contract position emphasizes proactive quality engineering rather than traditional testing. Responsibilities include driving quality strategy, mentoring engineers, and integrating testing into CI/CD pipelines. The i ...

Senior Data Integration Platform Engineer

DRW Holdings, LLC. is looking for a Senior Software Engineer specializing in Data Integration, located in London. The ideal candidate will have 8+ years of experience in developing data-heavy software and expertise in Python, Java, or C#. Responsibilities include designing software services, driving architectura ...

Senior Risk Tech Lead Real Time Front Office Platform

Mondrian Alpha is hiring a Senior Risk Technology Lead to join their London office. This pivotal role is centered on enhancing a business-critical cross-asset risk platform, dealing with trading and real-time risk decision-making. The ideal candidate has a strong background in risk engineering, particu ...

VP Level Java Architect for Equity Derivatives Platform

Citi is looking for a Senior Software Engineer (VP Level) for their Equity Derivatives Reference Data Platform in Belfast, United Kingdom. This role involves defining architecture, developing scalable applications, and collaborating with various stakeholders. The ideal candidate will have strong experi ...

Senior Software Engineer FX Trading Platforms

A global financial services provider is seeking a Senior Software Engineer to enhance electronic FX trading solutions. In this role, you will leverage your Java expertise and work in a collaborative environment to deliver robust systems that meet business needs. You will contribute to solution design, guide engi ...

Senior Software Engineer Conversational AI in Healthcare

A healthcare technology company in Birmingham is looking for a Senior Software Engineer to enhance their innovative conversational agent platform. The role involves designing and implementing scalable solutions, collaborating with cross-functional teams, and mentoring junior engineers. The ideal candidate has ov ...

Senior SRE for Scaled SaaS — Reliability & Performance

Java Script Works is looking for a Senior Site Reliability Engineer to maintain and monitor production environments in the Greater London area. The ideal candidate will have extensive experience with SaaS production infrastructure, focusing on security, stability, and uptime. Responsibilities include reacting to ...

Senior Graph & AI Platform Engineer Flexible Hours

RELX INC is seeking a Senior Software Engineer I for their Search and AI Platform. You will design scalable, data-driven applications that enhance research capabilities and deliver business value. The position requires expertise in Java, Spring Boot, and distributed systems, working with cloud-native architec ...

Senior Lead Engineer Post Trade Cloud Platform

A leading global financial markets infrastructure provider is looking for a Senior Lead Engineer. In this role, you will collaborate with the Director of Technical Delivery to build a cloud-based critical market infrastructure service. Key responsibilities include engaging in technical design, contributing throu ...

Senior Software Engineer FX Trading Platforms

Macquarie Bank Limited is seeking a Senior Software Engineer to join their eFX Digital Technology team in London. This role involves designing and enhancing electronic FX trading solutions in a dynamic environment, collaborating with various stakeholders and technical teams. The ideal candidate holds e ...

Senior Software Engineer, National Security – Hybrid

A leading technology company based in Gloucester is seeking a Senior Software Engineer to join their National Security team. This role involves designing, coding, and testing software while mentoring junior developers. Candidates should have a strong command of back-end programming languages like Java and Python ...

Senior Backend Squad Lead: Defence AI & Cloud

T2M Resourcing Ltd is looking for a Senior Squad Lead – Application Development to lead a team of developers, primarily in back-end development based in Newcastle. The ideal candidate will have a strong track record in leadership and experience with C#, Java, or Python. The role involves designing and ...

DV‑Cleared Senior Software Engineer — Secure Systems

A prominent UK security agency seeks a Senior Software Engineer to tackle mission-critical challenges in Cheltenham. You'll design, develop, and maintain software solutions using languages like Java, Python, and more. The job includes mentoring and working with cross-functional teams while engaging with various ...

Senior Software Engineer – Secure, High‑Assurance Projects

Searchability is seeking a Senior Software Engineer to join a leading cyber and national security organization in the UK. This role involves designing and developing secure, high-assurance software solutions that support national security operations. The ideal candidate should have strong experience in ...

Senior Software Engineer Transit Tech & Scalable Systems

A global transit solutions provider is seeking a Senior Software Engineer to join their dynamic team in Manchester. The ideal candidate will have over 5 years of software development experience, focusing on technologies like C++ and Java, as well as proficiency with AWS serverless architecture. Responsibilities ...

Graduate Software Engineer – Warwick (Onsite & Training)

Tata Technologies is hiring Graduate Software Engineers to join their Digital Enterprise Solutions department in Warwick. This unique graduate program combines structured training with hands-on experience, working closely with senior teams and clients on significant projects in the automotive sector. T ...

Senior Backend Engineer, Marketing Platform & Pipelines

Dangote Industries Limited in Greater London is seeking a Senior Backend Engineer to build and scale Wise’s price comparison platform. The role involves developing robust backends and APIs that ensure data quality and transparency, driving customer satisfaction and operational success. This position re ...

Senior Backend Engineer AI Powered Search Platform

Elsevier is seeking a Senior Software Engineer I to build and enhance their Search and AI Platform. This role involves designing graph-based search services and integrating with various cloud services. The ideal candidate has over 4 years of experience with strong expertise in Java and AWS. You will co ...

Senior Backend Engineer, Payroll Foundations Hybrid Equity

A tech company in the HR sector is seeking a Senior Backend Engineer to join their Payroll Foundations team. This role involves building and maintaining backend systems for payroll processing, ensuring accuracy and reliability. Candidates should have strong experience in backend systems, proficiency in Kotlin or ...

Senior AdTech Backend Engineer: Real Time, Scalable

Depop Limited is seeking a Senior Backend Engineer to join our AdTech team in Greater London. You will help design and build scalable systems for advertising and monetization, ensuring real-time decision making. The ideal candidate has experience with backend languages like Scala or Java, and familiari ...

Senior GenAI Platform Engineer

A global information provider is seeking a Senior Software Engineer II to drive architectural decisions and develop generative AI services. The ideal candidate should have over 5 years of software engineering experience, deep expertise in Python or Java, and strong experience with Kubernetes. Responsible for des ...

Senior GenAI Platform Engineer

RELX INC is seeking a Senior Software Engineer I in Greater London, focused on building generative AI services. You will design and develop scalable backend systems using Python and Java, collaborate with cross-functional teams, and mentor junior developers. This role promotes a healthy work-life balan ...

Senior Palantir Engineer: Scalable Data Solutions Lead

A leading technology firm in Budock Water is seeking a Senior Palantir Engineer to design and develop data processing software for large-scale solutions. The ideal candidate will have strong experience in Java, Scala, or Python, and familiarity with data-processing platforms like AWS and Azure. This role emphasi ...

Senior Software Engineer, Services & Automation

A leading financial services company is seeking a Senior Software Development Engineer in Nottingham. The successful candidate will design and develop software solutions that enhance business processes, work collaboratively with stakeholders, and provide technical leadership. This role is ideal for someone with ...

Senior Software Engineer, Unified Trade Platform

DRW Holdings, LLC. is seeking a Senior Software Engineer for their Unified Platform in London. The role involves building robust systems with an emphasis on testing and scalability, designing and programming in languages such as Java, Python, and Clojure. The ideal candidate has experience with micro-s ...

Senior Data Platform Engineer — ELT & Pipelines

RVU is seeking a Senior Software Engineer in Greater London to design and maintain data pipelines that support analytics and business teams. You will help build a cloud-based ELT platform and monitor data performance metrics while collaborating with various teams. The ideal candidate should have strong ...

Senior Software Engineer Security Cleared, Secure Cloud Native

A leading digital products company in the UK is looking for Senior and Principal Engineers to design secure, scalable software in agile teams. Applicants must hold active or recently active SC or DV clearance and possess strong experience in delivering production systems. Proficiency in modern programming langua ...

Senior Data Engineer — AI & Search Platform

A global information and analytics company is seeking a Senior Data Engineer to design and maintain scalable data pipelines for its Search and AI Platform. The role involves working with technologies like Python, Java, and Spark, developing data workflows, and collaborating with cross-functional teams to achieve ...

Senior Software Engineer – Defence Systems Lead

Cicor Group is seeking a talented Senior Software Engineer to join our dynamic Programmes Division in Gosport. In this crucial role, you will lead software development efforts, ensuring high-quality solutions for our defence programmes. The ideal candidate will have a degree in Software Engineering or ...

Senior Engineer, Distributed Risk Calc Engine Lead

A leading financial institution in Greater London is seeking a Senior Engineer for the role of Applications Development Technology Lead Analyst. This position involves designing and maintaining a high-performance calculation engine within a distributed environment. Ideal candidates will have extensive experience ...

Senior Android Engineer Remote friendly, Africa scale impact

A dynamic renewable energy company seeks a Senior Android Engineer to join their team in Sheffield. You'll develop and maintain mobile applications vital for transforming energy access in Africa. The role involves building robust offline-first functionalities and integrating with backend systems. Candidates shou ...

Senior Android Engineer (Kotlin) – Lead & Scale Apps

Deliveroo is seeking a Senior Software Engineer to contribute to team goals and lead projects. This role focuses on improving code structure, architecture, and collaboration across teams in a diverse and inclusive environment. Ideal candidates have over 5 years of experience building Android applicatio ...

Senior Software Engineer IAM Platform & Delivery

A global leader in information and analytics is seeking a Senior Software Engineer to design scalable and high-performance systems. This role involves complex technical challenges and mentoring junior team members within a dynamic IAM squad. The ideal candidate should possess over 4 years of software engineering ...

Senior ML Scientist, Automated Reasoning

Amazon is seeking a Senior Applied Scientist for AWS Automated Reasoning in Greater London. This role involves solving complex problems, leading the design and delivery of solutions, and mentoring peers.The successful candidate will hold a Master's degree and possess strong programming skills in Java, ...

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    Senior Full Stack Developer Java Angular Jobs in United Kingdom Job Search Guide, Trends and Insights