1 to 25 of 62 Permanent Java Engineer Jobs in London

of innovation with a pioneering company revolutionising institutional access to cryptocurrencies! We have partnered with a leading crypto market maker to find an exceptional java engineer to work on a host of greenfield projects around their OTC trading platform. Your Role: We're looking for an exceptional Java … with enhancing trading connectivity and rapidly evolve to mastering algo trading and latency optimisations. We Need You to Have: A solid 4+ years in Java development for front office trading systems. A mastery of Java, coupled with expertise in low pause GC techniques, FIX, REST, Websockets, and ideally more »

have the opportunity to make a significant impact and shape the future of fintech. Position Overview: They're seeking a talented and passionate Software Engineer to join our start-up team. As a pivotal member of their development team, you'll play a crucial role in building and scaling … Responsibilities: Collaborate closely with cross-functional teams to design, develop, and deploy scalable software solutions. Write clean, efficient, and maintainable code using Kotlin, Groovy, Java, and other relevant languages. Develop microservices architecture using Spring Boot and deploy applications on Kubernetes clusters. Implement logging, monitoring, and analytics solutions using Elastic … environments and provide timely resolutions. Requirements: Bachelor's or Master's degree in Computer Science, Engineering, or related field. Proven experience as a Software Engineer, preferably in a start-up environment or fintech industry. Proficiency in Kotlin, Groovy, Java, and Spring Boot. Experience with containerization and orchestration tools more »

Mid Level Java Developer- London/Hybrid- £45k-£70k Our client an innovative and light footed fintech startup/scaleup brand are on a mission to revolutionise the credit and lending space. The brand who have now been running for the last 10 years and backed by VC investment … are looking to hire a number of Mid Level Java Engineers to work on an exciting Product roadmap over the coming years. This role is based out of central London on a hybrid approach and looking for people that are willing to come to their offie 3 days per … week, they may have a bit of flexibility on this and very flexible hours. Tech Stack: Java 11 (moving to Java 17) Relational Databases- SQL and ORM Tech (JPA, Hibernate) Frameworks- preferably Vaadin or JSF, Wicket, Spring MVC Spring Boot AWS Microservices ML/Big Data- desirable Docker more »

Senior Software Engineer - Trading 2 - 3 days per week onsite, Oxford Street, London £75,000 - 110,000 depending on experience Java, Spring Boot, React, Docker, Kubernetes, Low Latency FX Hiring at all levels, strong package and flexible salaries. Leading financial trading house who have a vibrant office on … Oxford Street and have a flexible hybrid 2-3 days split between office and home are looking for a Senior Java Developer. You will join their team, becoming a key member of the engineering function as they start to build out their product portfolio. They are currently providing price … prop trading platform for crypto trading, so it is a really exciting time for the company and a great time to join. Tech Stack Java React Springboot AWS Docker Kubernetes Low Latency FX If you haven't worked with these technologies before it offers a good opportunity to learn more »

player across multiple asset classes, timezones, holding periods and strategies, with a good blend of proprietary and vendor systems in use here. Along with Java and AWS, you’ll be exposed to a range of projects, ranging from building new products from scratch or building new functionalities to trading more »

am hiring on behalf of a Quant Trading firm keen to strengthen one of their most successful areas with a software developer proficient in Java looking to further their career in a dynamic trading environment. This is an opportunity to work within a well-established team working in a … traders, assisting monitoring capability and post-trade performance analysis Working collaboratively to optimise all aspects of the trading lifecycle. Requirements - 2+ years of professional Java experience STEM degree Strong understanding of algorithms and data structures Finance experience preferred but not essential Willingness to learn and work in a cohesive more »

and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of $13 billion. Job description- Mandatory Skills – Java and Oauth 2.0 Tomcat/Kafka, SAML IAM workflows memory optimization and its relevant tools. From a technology perspective, we require 10+ years of … software development as an lead developer. The candidate should be able to demonstrate experience with: •Minimum 7 year experience with strong application development on Java/JEE platform, open-source technologies with any cloud background (GCP/AWS/Azure) •3+ years of experience in a technical architecture/… Hands on experience on application security implementation, SAML, OAuth 2.0 API Security and fair understanding of deployments on POD. · Fair understanding of web frameworks, java script technologies is good to have and libraries •Good in communication (Interaction with global teams/business is very important) •Steep learning curve – ability more »

NEW JOBS - Java Engineers x 2 🚀 ***MUST BE UK BASED/NO VISA SPONSORSHIP*** Talent Connect Group has exclusively partnered with a recently invested start-up based in London! They are a multi award winning organisation who have created a real-time social media platform application. 📱 ✅ Fully Remote ( Office … positions include equity and shares in the business 📈 ✅ Must be a self starter and want to work in a start-up environment Essential Skills - Java - AWS - Serverless - Lambda - Platform database Desirable - Typescript - Javascript - kotlin Interviews will be taking place next week. Get in touch if you are interested - Liam.Moir more »

companies, 80% of the largest banks in the US and India, and numerous innovators across the healthcare ecosystem. About Position and details: Role: Sr. Java Developer Location: Harbour Exchange Square, London Mode: Hybrid(2-3days) Experience: 5 to 10 years Job Type: Permanent role Job description As a … representative, collaborate with a wide team of stakeholders from Security, Ops, Risk and Business functions. Qualifications ·IT experience on server-side development. Excellent Core Java with good understanding of multithreading, database access, performance tuning and design patterns. Experience in a diverse set of technologies including SQL, Spring, Spring Boot more »

Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of $13 billion. Job Description- Job Title: Senior Java Engineer Must Haves- Java, Kafka, Microservices, Spring Boot, Postgres and AWS The Opportunity: We are looking for ambitious and motivated individuals who … enabling customers to manage their finances and protect and build their financial futures. Purpose: To cope with our expansion, we are looking for Senior Java Engineers to join our mission and help us build a global product that's scalable, reliable and secure. You will work in tribes alongside … business requirements Research, plan and implement integrations with numerous banking and payments systems Optimise performance of complex systems Create structured, testable, lightweight code in Java What we are looking for: Hands-on development experience in building global software product form zero to one. Strong experience working on the backend more »

Java Developer £50,000k - £65,000k + RSU's Max 2 days in office Are you ready to be at the forefront of transforming the financial landscape? Join our dynamic team as a FinTech Java Developer and play a pivotal role in reshaping how individuals manage, exchange, and … Product Designer, you'll be a key player in redefining the future of finance. My client is in need of people from a strong Java/Python or Scala background who want to make a transition into Golang within the financial industry. Due to the nature of a startup more »

A top tier investment bank are now seeking an experienced Full Stack Software Engineer/Developer. Our client is prestigious global bank with an incredible office space in the city and a reputation for utilising technology to help shape their global financial strategies. To apply, you will need a … excellent experience in Java, JavaScript, as well as some good knowledge of relational databases. Working in the front office, you will also ideally have some exposure to electronic trading/e-trading environments, as you help code, design, shape and improve new robust in-house built systems and applications … with stability and high-availability/performance. Key exposure needed: Java, JavaScript Relational Databases eTrading/Trading/Front Office exposure Full understanding of the latest industry standards and best practices You will have: Bachelor’s/Master’s degree in Computer Science or similar Solid experience in full more »

Senior Java Developer - Java, Spring Boot, Kafka, Kubernetes, Microservices, MSSQL, Vertica I am seeking a Senior Java Developer to join my client who is a leading global investment management firm based in central London. You will be joining a high-performing team, that is working on building … understand the intricacies of different financial products. You must be highly skilled in Kafka this is a crucial skill for this role. Key skills: Java Spring Boot Kafka (essential) MSSQL Vertica Microservices FS experience (ideally cross-asset) About you: You are a self-starter who finds the most pressing … to work on-site in their office up to 4 days per week. If you are interested please contact me directly - adam.wirth@nicollcurtin.com. Senior Java Engineer - Java, Spring Boot, Kafka, Kubernetes, Microservices, MSSQL, Vertica more »

A global technology consulting and digital solutions client of ours is looking for a Java Backend Engineer to join their growing team in the UK. Below are more details of the position - Ideal Qualifications Up to 4 years of software development experience in a professional environment and or more »

Mid-Level Java Engineer My client is a leading financial services firm dedicated to providing innovative solutions and cutting-edge technology in the finance sector. With a commitment to excellence, they are seeking a talented and experienced Mid-Level Java Engineer to join our dynamic team. … passionate about finance, technology, and thrive in a collaborative environment, we invite you to apply. Responsibilities: Design, develop, and maintain high-performance and scalable Java applications. Collaborate with cross-functional teams to understand project requirements and translate them into technical specifications. Implement best practices for software development, ensuring code … contribute to a culture of continuous improvement. Qualifications: Bachelor's degree in Computer Science, Engineering, or related field. 3+ years of professional experience in Java development. Solid understanding of Kotlin and experience in using it for building robust applications. Proficiency in the Spring framework, including Spring Boot. Hands-on more »

Execution Technology Team – Billion Dollar Hedge Fund - Associate Java Engineer (Between £85,000 - £110,000 Base Salaries + 30% Bonus) If you’re a junior engineer who wants to break out into front-office technology and trading but is unsure of where to begin, then look no … users and cross-functional teams to ensure the platform is built to handle scale, complexity, and customization. The Role: Coming in as an ‘Associate Java Engineer’, you will be responsible for working on one of the most strategic projects to date (widely under wraps to the wider market … trends on the markets to see if there is an additional benefit to be made, for instance using Generative.AI. The core technology stack is Java, Kafka, and AWS, with small elements of UI through JavaScript/TypeScript, whilst using Python for Research and Development Infrastructure If you feel like more »

Snr Java Software Engineer - Vehicle telematics/diagnostics - London (once per month) - £80K Join us in revolutionising the automotive industry with cutting-edge technology! We're thrilled to partner with our exceptional client for the second year, as they lead the charge in creating a groundbreaking platform aimed … with vehicle manufacturers, we're tackling the challenge of processing real-time data from modern vehicles head-on. We're currently seeking a Senior Java Software Engineer to join our dynamic data ingestion team, pivotal in expanding compatibility with global manufacturers. In this role, you'll be instrumental … in shaping architecture, driving product direction, and developing new services from the ground up. Your expertise in Java, AWS, Kafka, Micronaut, and more will be central to refining existing platforms and integrating third-party inputs seamlessly. Requirements: Minimum 5 years of hands-on experience as a Software Engineer more »

Lead Java Engineer - Front Office Risk - Boutique Systematic Fund - London - Comp in Excess of £250,000 One of the most profitable funds per head in London with over £10bn in AUM is looking for a highly strategic and critical hire right now, specifically a Java Technical Lead … Minimum of 7 years' commercial software engineering experience within financial markets. Demonstrable experience having built realtime Front Office Risk systems. High proficiency in core Java with an understanding of fundamentals including concurrency and garbage collection. Desirable: Experience coding in Python. Technical leadership experience. Knowledge of risk calculation across FX more »

Lead Data Engineer (Java/Python/AWS/Glue/Dremio). Investment Management. £160,000 - £170,000 + 25% Bonus Target and Benefits. Hybrid 2 Days a week in St Pauls Office. My client is a top tier multi asset investment management house based in Central … and technology partners to ensure that the platform fully meets the firm’s needs Preferred Technical experience/skills Extensive experience working as a Java developer with some experience in Python OR extensive experience as a Java developer with some experience in Python (and happy to work across more »

Senior Java Developer- London/Hybrid- up to £95k Our client an innovative and light footed fintech startup/scaleup brand are on a mission to revolutionise the credit and lending space. The brand who have now been running for the last 10 years and backed by VC investment … to come to their office 3 days per week, they may have a bit of flexibility on this and very flexible hours. Tech Stack: Java 11 (moving to Java 17) Relational Databases- SQL and ORM Tech (JPA, Hibernate) Frameworks- preferably Vaadin or JSF, Wicket, Spring MVC Spring Boot … foster collaboration mentor more junior engineers collaborate with cross functional teams champion best practice Projects: migration from some monolithic architecture to microservices migration from java 11 to java 17 migration to new versions of Vaadin brand new lender platform and payment systems for their customers Cultural fit: Super more »

team is comprised of talented individuals who are committed to pushing boundaries and delivering excellence. As they continue to expand, they are seeking a Java Software Engineer to join our dynamic team. Role Overview: As a Java Software Engineer, you will have the opportunity to work … on exciting projects and collaborate with experienced developers. You will play a key role in designing, developing, and maintaining scalable software solutions using Java, Scala, AWS, and the Spring framework. Key Responsibilities: Develop high-quality software applications using Java, Scala, and Spring framework. Collaborate with cross-functional teams … and industry trends to continuously improve skills and solutions. Requirements: Bachelor's degree in Computer Science, Software Engineering, or a related field. Proficiency in Java programming language and experience with JVM-based frameworks such as Spring. Familiarity with Scala programming language and its ecosystem. Basic understanding of cloud computing more »

Role Summary – Senior Middle Office Backend Software Engineer On behalf of our client a brokerage firm in London we are seeking a Senior Java Software engineer to work in their middle office on their etrading platform. With growing electronic trading activity, and customers increasingly interacting with them … Promote a culture of strong collaboration, share best practice, propose improvement Point of contact with stakeholders and the NY team 8+ years of professional java experience Strong knowledge of data structures and algorithms SQL experience Knowledge of at least one scripting language (shell, python, perl etc.) Knowledge of network more »

Job Title : Java Full Stack Developer (Trading) Responsibilities: Design, develop, and maintain full stack Java applications using Spring framework. Implement front-end components using modern JavaScript frameworks like React or Angular. Collaborate with cross-functional teams to deliver end-to-end solutions. Develop RESTful APIs for seamless integration … with back-end systems. Utilize Java, HTML, CSS, and JavaScript to create dynamic and responsive user interfaces. Work with relational databases, designing and optimizing data schemas. Practice Test-Driven Development (TDD) and follow Agile methodologies. Utilize Git for version control and collaborate with team members. Deploy and manage applications … collaborative and team-oriented environment. Qualifications: Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience). Strong proficiency in Java programming language and Spring framework. Experience of working in trading and financial services environments is advantageous. Experience developing front-end components using JavaScript frameworks more »

test, integration, and production environments Automating deployments in test and production environments Scaling applications based on demand projections. Must have good working knowledge in Java 8 and above (experience with Java 11 and Java 17 is a plus) Must have a min of 1 year experience with more »

innovation and sustainability at the forefront of revolutionising the energy industry, utilising cutting-edge technology to create efficient and eco-friendly solutions seek a Java Developer to join them on a remote basis. Seeking Java Developers of any level to join their distributed team. As a Java … cross-functional teams to design, implement, and deploy innovative solutions that drive our mission of sustainability and efficiency. Responsibilities: Designing, developing, and testing robust Java applications in a distributed environment Collaborating with product managers and engineers to understand requirements and translate them into technical solutions Implementing containerised solutions using more »