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We are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software projects, contributing to the architecture, development, and improvement of software systems. This role involves mentoring

Brio Digital are supporting a consultancy on a major NHS digital programme and are looking for experienced Java Developers to join an established engineering team. You will contribute to the design, build, and delivery of complex, high-availability digital solutions within a large-scale NHS environm

We are seeking a highly skilled Java Software Engineer's to work on a UK Government programme. Strong recent experience with Java 20 or above. Experience with software patterns.

Number] years of professional experience in Java-based software development. A Java Developer (2-5 years experience) designs, codes, tests, and maintains scalable Java applications, collaborating with teams, debugging issues, and using frameworks like Spring/Hibernate, focusing on clean, efficient,

We’re partnering with a leading global financial institution seeking experienced Java Contractors to join high-impact engineering teams delivering scalable, mission-critical platforms. Strong Java development experience (Java 11+).

We are seeking multiple Senior Java Engineers to join the programme engineering team. Strong, demonstrable experience as a Senior Java Engineer in a production environment. Senior Java Engineers (12x) — Contract - (Financial Services / Investment Management).

Key Responsibilities - Develop and maintain scalable digital services and applications - Work across backend and full-stack development activities using modern technologies - Write clean, maintainable code following Test-Driven Development (TDD) principles - Collaborate with multidisciplinary teams

Role Overview - Location: Milton Keynes (Once per month onsite /Flexible working available) - Package: Up-to 95,000 Basic, bonus scheme + benefits - Industry: Fintech / Digital Banking What You’ll Be Doing - Leading the design and delivery of full stack features across backend and frontend syst

SOW & Deliverables - Develop and maintain scalable Java-based services and applications - Build and support Spring Boot microservices - Work with Kafka and event-driven architectures - Contribute to agile delivery using Test-Driven Development (TDD) principles - Support engineering best practices a

Software Engineer - Java /Back End. Excellent Java development experience (Java 11+) in a production environment - including Spring Boot, dependency injection, and RESTful API design. We are looking for an experienced Back End Developer with excellent Java, PostgreSQL and API skills due to software

Apply SOLID principles and cohesive design to build software that is easy to understand, maintain, and onboard new engineers onto. You’ll write high-quality production Java, but you’ll also care deeply about the experience of engineers building on what you create. This role sits at the intersect

Optamor is seeking a Software Engineer with strong C++, Java, and Python programming skills to join Lockheed Martin in Ampthill, Bedfordshire. Candidates should demonstrate proven software engineering experience and strong communication skills.

Java Software Developer – Sports betting Hedge fund startup - London. A couple of Java Software Developers are required for an exciting and innovative Sports betting hedge fund startup based in London. Contribute to greenfield Java work, providing challenging and rewarding software solutions.

Software Engineer III – (Java / Databricks / API). The Software Engineer III performs moderately complex research, design, and development work on systems that compute large‑scale metrics using distributed processing, search indexing, and graph‑based data structures. This role focuses on imple

As a Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank's Equities Technology team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. Leads communities of

Elsevier in Greater London is seeking a Software Engineer III to contribute to the development of ScienceDirect's cloud-hosted web applications. Candidates should be proficient in Java, Spring, and JavaScript, with a passion for Agile methodologies.

Professional experience in ML/AI engineering or software engineering. You’ll collaborate across engineering, product, knowledge engineering, and customer‑faceting teams to ship features that genuinely make work smarter. If you’re driven by solving real problems with well‑engineered solutions

A dynamic sports betting startup in London is seeking Java Software Developers to join their innovative team. The role involves working with quantitative researchers and talented engineers to build data integrations and support systematic trading models. Candidates should have at least 3 years of Ja

Bowden Brown is seeking a talented Enterprise Software Engineer to join their growing technology team in London. The role involves building high-performance financial software and collaborating with operations and middle office teams to solve complex business problems. Candidates should have strong

Backend Software Engineer (Java). My client in the automotive industry is seeking an experienced Senior Backend Software Engineer to join their Identity Management Services team, focusing on the core platform work that powers our identity infrastructure. You will be responsible for ensuring the plat

Role: Software Engineer (Java) – Up to £120,000 + Bonus + Package. Complex engineering challenges alongside some of the top talent in fintech. Engineers are treated as the company’s #1 asset.

A leading software company in Greater London seeks an AI Engineer to innovate at the intersection of engineering and AI. Candidates should possess a degree in relevant fields and experience in ML/AI engineering.

As a Senior Software Engineer, you will own large-sized, impactful projects within the domain. Nice to have: Some experience building frontend with technologies like React using Javascript, or Typescript. You’ll consistently define and implement technical solutions or efficient operational process

This role sits at the intersection of core Java engineering and developer experience. Join the Engineering Enablement team at the heart of Quote Modernisation the most significant engineering transformations Quote has undertaken in recent years. You'll write high‑quality production Java, but you'l

Public Sector Resourcing, managed by AMS, is looking for a Software Engineer (Java) for a 14-month contract. Responsibilities include developing high-quality applications using Java and Spring Boot, designing RESTful APIs, and working with PostgreSQL and GCP services.

Software Engineer III- (Java/ Databricks /API). The Software Engineer III performs moderately complex research, design, and development work on systems that compute large-scale metrics using distributed processing, search indexing, and graph-based data structures. The SciVal Development Team is a cr

Design and implement end‑to‑end systems using your deep JVM and Java ecosystem expertise. Apply SOLID principles and cohesive design to build scalable software. Mentor and support fellow engineers, fostering a culture of continuous learning.

Hong Kong Exchanges and Clearing Limited (HKEX) is looking for a Vice President in London to engineer and enhance their Inter-Office Trading platform. The role demands proficiency in Java, experience with cloud infrastructures, and strong skills in distributed systems and data streaming. Applicants

We are currently recruiting for a Java Software Developer to join a growing team in an exciting organisation, with a clear path into a senior technical leadership role. This position would suit someone who is comfortable working across both legacy and modern Java environments, and who has already st

We’re seeking a highly motivated and experienced engineer to play a key role in our Customer Service Engineering Group. The Customer Service Engineering group is all about making things better for our customers. Starling engineers are excited about helping us deliver new features, regardless of wh

Java Software EngineerElsevier is a global leader in advanced information and decision support for science and healthcare. As a Software Engineer, you will build capabilities to improve the quality of scientific research. About the role:As a Software Engineer, you will build capabilities to supp

A leading global financial institution in Greater London is seeking a Lead Software Engineer to design and enhance data engineering solutions within the Corporate Risk Technology team. This role requires proficiency in programming languages like Java and Python, as well as experience with large-scal

Senior Software Engineer with Python and Java. We’re looking to recruit initially 2 excellent Software Engineers to work with an existing team of 4 software developers on a very large strategic consulting engagement within the Life Sciences industry. Our Client is looking to recruit a brilliant So

Candidates should have experience in C# or Java, some SQL knowledge, and a strong interest in financial markets.

For engineers who want to work on fintech infrastructure at scale, with ownership and no bureaucratic overhead, this is a strong environment for it. Strong proficiency in backend programming languages like Java, Python or Go.

A leading firm in Defence and National Security is seeking a Senior Software Engineer skilled in Python or Java and AWS, to deliver on a secure government programme based in London, Manchester, or Cheltenham. Candidates should demonstrate strong engineering fundamentals and problem-solving abilities

TrueNorth are working with a successful tech consultancy who work heavily in the public sector - we're looking for a Senior Java Software Engineer for some immediate contract roles.

Our stack includes Java 17/21, GCP, Kubernetes, Grafana, Prometheus, NewRelic, PostgreSQL, Redis, Spock, jOOQ, and Flyway. We’re looking for a Mid/Senior Backend Engineer to join a team that keeps frameworks lean and focuses on what matters: clean, maintainable code, shipped fast with TDD, DDD, an

As a Staff Engineer, you'll work across multiple engineering teams, driving technical design, elevating engineering standards and ensuring sound decision-making across the broader Sainsbury’s Tech ecosystem. Then you’ll realise that ours is a modern software engineering environment because it ha

This role requires 12+ years of experience in software engineering, along with expertise in Java, Python, and SQL. MORGAN is seeking a Lead Software Engineer within the Commercial & Investment Bank's Equities Technology team in Greater London.

We’re looking for Backend Software Engineers to work on the Engine Platform and make our existing features work for banks all over the world, as well as build new features from scratch that Starling hasn’t released in the UK market. Day in the Life of a Software Engineer. About Engineering at En

You have a product engineer mindset and a track record of delivering high quality software that adjusts to business and product needs to provide a great user experience in a timely manner. We're looking for people who have a curious mindset, thrive in collaborative squads, and are passionate about b

IO Associates is looking for a Lead Software Engineer in Malvern to lead a project focusing on modernizing software systems. The role involves gathering requirements, full-cycle engineering, and solving complex technical challenges. Ideal candidates should have a strong background in Java, experienc

Our client - a global automotive systems industry leader - is looking to hire an Principal AI Software Engineer (Java) to join them on an initial 6-month contract, with a view to transition to permanent employment. Deep expertise with Java / Spring / AWS. Customer facing software/platform re-write e

Bright Ascension Ltd in the United Kingdom seeks an experienced Senior Java Engineer to contribute to product development within a hybrid working environment. This role involves designing and developing new software products while adhering to best coding practices. The ideal candidate has at least 5

A global technology company in the UK is seeking a Product Manager to develop innovative financial solutions.You will define and shape the Wise Assets product, focusing on user experience and data-driven decisions.The role requires strong project coordination skills and experience in web application

Java Script Works is looking for an experienced Software Engineer to join their team in Luton. The ideal candidate will have a strong background in software development and proficiency in programming languages such as JavaScript, LiveView, C++, React, Elixir, and Erlang.