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Software Engineer II: Build Secure, Scalable Systems

A global financial services firm in Glasgow is seeking a Software Engineer II for their Corporate Technology - Client Onboarding Team. This role involves enhancing, designing, and delivering software components in a secure and stable manner. Responsibilities include writing high-quality code, troubleshooting, an ...

Staff Software Engineer – Embedded/Crypto, Mentoring & Leadership

Staff Software Engineer, Onchain (Applied Cryptography) Location: 108 E 16th Street, New York, NY 10003 Responsibilities Technical mentoring of junior engineers Sprint board management Required Skills Significant experience with embedded C/ ...

Senior Software Engineer UCaaS BSS/OSS, Cloud & CI/CD

A technology services company in the UK is seeking a Senior Software Engineer to lead the technical design and implementation of systems in the BSS/OSS space. Your role will involve coaching team members and ensuring high standards of cost control and security. Proven experience with Java, SQL, RESTful APIs, Agi ...

Data Architect in London Accenture

Migration Approach Data integration approach Experience Being a hands-on data architect (only when needed) with program languages Java, Scala , and Python. Accenture is a global professional services company offering expertise in digital, cloud, and security solutions ...

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 ...

Data Architect Migration & Tech Lead (Java/Scala/Python)

Migration Approach Data integration approach Experience Being a hands-on data architect (only when needed) with program languages Java, Scala , and Python. Accenture is a global professional services company offering expertise in digital, cloud, and security solutions ...

Lead Solutions Engineer, Ads Platform

A leading social media platform in London is seeking an experienced engineer to manage relationships with client-side engineering teams, influence product development, and collaborate with sales partners on business opportunities. Ideal candidates should have a Bachelor's degree in Computer Science, over 5 years ...

Principal Engineer: Logistics & Fulfilment Orchestration

A leading digital retailer in Liverpool is seeking a Principal Software Engineer to design and build front-end and back-end solutions in an agile team. The role involves leading the software development life cycle, mentoring engineers, and influencing engineering standards. The ideal candidate has extensive expe ...

Senior Security Engineer: Proactive Security Platform

A leading food delivery service in London is seeking a Software Engineer to lead the design and operation of security services. You will work with cross-functional teams to build secure solutions and maintain operational excellence. Key requirements include strong knowledge in distributed systems, programming in ...

Staff Data Quality & Governance Engineer

A leading online marketplace in Greater London is seeking a Staff Data Engineer to enhance the reliability, trust, and compliance of its data ecosystem. You will design frameworks and processes that strengthen data foundations and ensure accuracy and observability. The ideal candidate has substantial experience ...

Security Cleared Senior Software Engineer: Cloud & Backend

Forwardrole is looking for a Senior Software Engineer based in Cheltenham, England. In this role, you'll design, develop, and maintain vital infrastructure while tackling complex challenges and using cutting-edge technology. The ideal candidate will have strong hands-on experience in Java, JavaScript, or Python, ...

Lead IEC 61850 Systems Engineer for Substation Tooling

GE Vernova is looking for a Lead IEC 61850 Application Engineer in Creswell, UK. You will define requirements and enhance product features for an IEC 61850-compliant System Configuration Tool while coordinating with global engineering teams. The ideal candidate needs extensive hands-on experience with IEC 61850 ...

Senior Ad Auction Engineer — Real Time, Scalable

Roku is seeking an experienced engineer to lead the design and development of real-time ad auction systems. This role involves optimizing yield and gross profit through advanced auction logic. Candidates should have 5+ years in building distributed systems, experience with cloud platforms, and expertise in 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 Backend Engineer Remote for AI Medical Platform

Verisian is seeking a Senior Backend Engineer to join our engineering team in London. You will develop parsers and compilers for statistical languages such as SAS, R, and Python, enhancing our clinical trial platform used for automating analyses and submissions. This role demands extensive experience in Java, a ...

Vice President, Senior Backend Architect – Aladdin Platform

ENGINEERINGUK is seeking a Backend Software Engineer to drive high-performance systems on their Aladdin trading platform. The ideal candidate will have a strong foundation in Java and 8+ years of software engineering experience, focusing on building resilient and well-tested software. The position requires colla ...

Backend Infrastructure Engineer: Scale & Secure Systems

A leading software company in Greater London seeks a Backend Software Engineer to build scalable and performant systems, tackling real-world problems with innovative solutions. The role involves collaborating across teams and working autonomously to create APIs and systems that support impactful products. Candid ...

Engineering Lead – Contacts Platform & Architecture

Wise is hiring a senior back-end engineer in Greater London to lead the Contacts team. You will own and scale the architecture for critical systems, ensuring reliable operations and mentoring a high-performing team. Ideal candidates will have expertise in backend engineering (Java preferred) and a strong track r ...

Senior Data Engineer Palantir Platform

A technology solutions provider in Greater London is seeking a Senior Palantir Engineer to design and develop data processing software for Big Data technologies. The role involves collaborating with various teams to ensure code quality and operational readiness. Strong experience in Java, Scala, or Python and fa ...

Senior Cloud QA Engineer — Test Automation & SRE Alignment

Advantage Resourcing UK Ltd is seeking a Senior Software Engineer in Test on a temporary contract until March 2027. Located in Manchester, this position requires demonstrable experience in developing and testing cloud-native applications, alongside programming skills in Java or Python. Key responsibilities inclu ...

SRE Engineer: Privacy Preserving Private Cloud

APPLE is seeking a passionate SRE Engineer to enhance privacy-preserving cloud infrastructure at scale. This role involves deploying and monitoring services, improving system performance, and collaborating with a dynamic SRE team. Candidates should have a solid background in distributed systems, proficiency in p ...

Senior Backend Engineer Card Integrations (Hybrid)

Starling is seeking a Backend Software Engineer to join their team at Engine. This role offers the opportunity to work on the Engine Platform, focusing on integrating and building features for global card processing. Candidates should be passionate about clean coding and collaborative problem-solving, with exper ...

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 AI Native Engineer — Frontline Client Delivery

Indicium Tech is seeking a Forward Deployed Software Engineer to join their team in Greater London. You will lead engagements that revolutionize how enterprises build software, embedding AI native development at every stage. The ideal candidate has at least 5 years of experience in software engineering, a solid ...

Principal Software Engineer Tech Leader in Cloud & Scale

Hippo, a digital consultancy, seeks a Principal Software Engineer to lead engineering vision and technical direction. You will mentor senior engineers, influence stakeholders, and ensure best practices in software delivery. With experience in Python, Node, or Java, and a strong background in cloud platforms and ...

Remote Test Automation Engineer (SC Cleared) – API & UI QA

Version 1 in Birmingham is seeking a Software Engineer in Test to join an agile team. The ideal candidate should have experience in manual and automation testing. Responsibilities include defining test strategies and supporting development teams in automating tests. Candidates should be confident in various test ...

Senior Embedded Firmware Engineer & Tech Lead

Amazon is seeking a Senior Embedded Software Engineer in Cambridge, UK, to develop the next generation of camera-centric devices. The role requires expertise in embedded development and mentorship experience. Ideal candidates should have a bachelor's degree in computer science (or equivalent) and proficiency in ...

Azure Data Factory Developer — Build Data Pipelines & Ingest

A technology consultancy in Sunbury-on-Thames seeks a Database Engineer for an 8-month rolling contract. The role requires extensive experience with IaaS, Azure SQL server, and knowledge of Big Data and NoSQL technologies. Candidates should have strong scripting abilities and familiarity with Azure Data Factory. ...

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 Backend Engineer Go & Distributed Systems

Monzo is seeking a Backend Engineer to join their UK team. In this role, you'll collaborate with product managers, designers, and engineers to design API endpoints and maintain the services that power the Monzo banking platform. Ideal candidates have strong backend experience, a product mindset, and familiarity ...

Software Engineer II – Creatives (Global Backend)

The Trade Desk, Inc. is looking for a Software Engineer to design and build data-focused products. This role involves the full software development lifecycle, collaboration with a diverse team, and addressing unique technical challenges in a global environment. Candidates should have a Bachelor's/Master's degree ...

ML Software Engineer: Build Production Models

Starling is seeking a skilled Software Engineer to join their ML Projects team in Greater London. This role requires building and maintaining features that utilize machine learning models within their banking platform. Candidates should have a strong background in software engineering, experience in delivering s ...

Cloud Native VP Engineer, AI Driven Equities

Goldman Sachs Bank AG is seeking a Vice President Software Engineer in London to lead development on the Consolidated Trade Ledger (CTL) initiative. The role will involve designing cloud-native, high-availability services and using AI-assisted engineering tools. Candidates should have over 8 years of experience ...

Solutions Engineering Lead Drive Client Growth

TikTok is seeking a Solutions Engineer in Greater London. This role involves managing client relationships with engineering teams, working alongside sales to identify opportunities, and building customized solutions. Candidates should have at least a Bachelor's degree in Computer Science and 5+ years experience ...

Hybrid Principal Engineer: Tech Strategy & Client Leadership

A UK digital consultancy is seeking a Principal Engineer to lead client and internal projects while developing technical strategies. This role involves building relationships with stakeholders, providing strategic direction, and ensuring best engineering practices. Candidates should have extensive experience in ...

Crypto Trading Production Support Engineer Automation

Selby Jennings is seeking a Production Support Engineer in Greater London. You will provide front-line support across various cryptocurrency business lines, including trading and risk management. The ideal candidate will have over 4 years of experience in production engineering within a trading environment, stro ...

Hybrid Site Reliability Engineer — Bristol

TwinStream is seeking an experienced Site Reliability Engineer based in the West of England. The role demands ensuring the availability and performance of high-profile government services. Responsibilities include collaborating with engineering teams, evolving monitoring capabilities, and supporting development ...

Senior DevOps Engineer – AWS, Kubernetes & CI/CD

Jobs via eFinancialCareers is seeking a Mid/Senior DevOps Engineer to work with a leading UK cyber security organization. This role focuses on critical National Security projects, offering a salary range of £50,000 to £70,000 plus a bonus scheme, holiday options, and a pension. The ideal candidate will have stro ...

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 ...

VP, Low Latency Algo Trading Systems

Citigroup Inc. is seeking a Software Engineer to join the Equities Electronic-Execution technology team in London. You'll design and deliver next-generation low-latency execution platforms including Algorithmic Trading and Smart Order Routing. Candidates should have strong knowledge in Java, C++, or Rust, along ...

Backend Engineer Monetization & Pricing Platforms

Miro is seeking a passionate Backend Engineer for its Monetization team in Greater London. This role involves designing and maintaining backend services that support pricing and monetization, requiring over 5 years of backend engineering experience, preferably with Java or Kotlin. The candidate will work on exci ...

Principal Search Scaling Engineer — Elasticsearch Core

Elastic is looking for a Principal Software Engineer to join their Elasticsearch - Search Scaling team in London. You will lead the evolution of core search capabilities, contribute to the team’s technical vision, and mentor other engineers. The role requires deep expertise in search technologies such as Elastic ...

Web & Emerging Modalities Engineer — Full Stack Innovator

Amazon is looking for a Software Development Engineer for the Prime Video team in London. You will work on innovative customer experiences and lead projects using full-stack web technologies and AWS. Ideal candidates have experience in professional software development, proficiency in Java, C++, or C#, and are e ...

Data Platform Engineer: Lakehouse & AI Pipelines

Goldman Sachs in Greater London seeks a Data Engineer to design and build data pipelines for their AI Data Platform. This role involves developing reliable and scalable data solutions, ensuring data quality, and collaborating with engineers and data consumers. Candidates should have strong programming skills in ...

Senior Temenos Infinity L3 Support Engineer – Remote

Test Yantra is looking for a Temenos Infinity L3 Support Engineer based in the UK. The role is remote and involves strong experience in Java and hands-on expertise with the Temenos Infinity platform. Candidates should have at least 8–10 years of relevant experience, including a minimum of 2 years specifically in ...

Real Time Data Engineer for LLM & Low Latency Systems

A data-driven technology firm in London is seeking a Software Engineer to develop and maintain data acquisition systems using social media inputs. The role requires strong programming skills, particularly in Java (Spring), and experience with Postgres, GCP, and Docker. Candidates should also be familiar with bui ...

Trade Tech Software Engineer — Real Time Distributed Systems

G-Research in Greater London is seeking a Software Engineer to join their Trade Technology team. You will design and develop robust trading platforms, ensuring they are efficient and reliable. Ideal candidates should have a strong background in software engineering, proficiency in languages like Java or C++, and ...

Backend Engineer Event Driven Data & APIs

A leading investment platform company in Manchester is seeking a Backend Engineer to build event-driven solutions and democratise data access. The ideal candidate will work within a vibrant team, responsible for the full software lifecycle, and mentor other engineers. Candidates should have strong experience in ...

Executive AI Governance Platform Architect

JPMorganChase in Bournemouth seeks a Principal Software Engineer to design and build platforms for AI Governance Engineering. The role involves developing best-in-class tooling, integrating compliance into workflows, and mentoring other engineers. Ideal candidates will have extensive software engineering experie ...

Automation QA Engineer for Enterprise Platform

IT Global Consulting Ltd. is looking for an experienced QA & Automation Test Engineer to join their team in Slough, UK. The successful candidate will be responsible for testing, maintenance, and support of the platform while collaborating with the software design team. Key requirements include a Bachelor’s degre ...

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    Cloudnative Fullstack Engineer Java Jobs in United Kingdom Job Search Guide, Trends and Insights