1 to 25 of 54 Permanent Java Software Engineer Jobs in London

Job Description🌳X5 Java Software Engineers - London - Flexible Hybrid - £30-70k - Junior to Senior level🌳Areti Group have partnered with a rapidly expanding Digital Agency company who are seeking x5 Java Software Engineers of various levels of experience - Junior through to Senior level - who are … using agile methodology and to build backend systems and web applications. You will be working on cutting edge technologies alongside some of the best software engineers in the UK.🌳Salary - £30k-70k (depending on experience)🌳Flexible Hybrid - London🌳Excellent benefits packageThe company is interested in people with experience in … one or more of the following technologies:Essential Requirements:2+ years Java experience2+ practical experience in Spring BootMicroservices ArchitectureTDDAutomated acceptance testing/BDD/CucumberPerformance and scalability testing, e.g. JMeterKubernetes/Container orchestration platform experienceDesigning, creating and calling HTTP APIsSQL Databases, e.g. Postgres, MySQLExperience in using AWS services - EC2 more »

and CPG, and Public Services. Consolidated revenues as of $13 billion. Job description- From a technology perspective, we require 10+ years of experience in software development as an lead developer with strong Java, Kubernetes/docker experience along side Authorization experience. Mandatory Skills – Java, Spring boot, Micro … services, Kubernetes/Docker and Authorization 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 »

Software Engineer (Java) London – Hybrid 2 days onsite weekly An eminent supply-chain finance organisation catering to hundreds of banks and corporates, managing over $30 billion in assets are looking for skilled Java Developers to join their diverse team here in Central London. With several large … for two days per week at their St. Paul's location, providing an excellent balance between office collaboration and remote flexibility. Requirements: Expert in Java development, with good understanding of object-oriented programming principles and design patterns. Experience with Spring Boot and microservices architecture. Focus on building scalable and 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 … include system reliability, testability, recoverability, automation, throughput and latency. Their engineers are analytical thinkers and have a strong understanding of computer science fundamentals and software engineering. You will be exposed to multiple financial markets and market structures, have the opportunity work on scaling a real-time system with a … global footprint, applying modern software engineering principles. Requirements 5+ years experience with backend systems (all fields considered, finance not required) Lead and mentor a mixed team of senior and intermediate engineers Promote a culture of strong collaboration, share best practice, propose improvement Point of contact with stakeholders and the more »

Java Developer London based - Hybrid Working My Client is the leading innovation and transformation consultancy in the UK and they are currently in search of a highly talented Java Developer to join their offices in London. Successful candidates will be helping to develop and deliver next generation communication … as law enforcement agencies, telecommunications companies and compliance agencies. What will you be doing • Must have at least 3 years of commercial experience using Java • As a Java developer, you will be working in a small focused team using some of the latest technologies to create large sets … detection systems in turn contributing to the system design and development decisions, which affect the integration of both future and existing systems. • The ideal Java developer will be familiar with full life-cycle software development in Java • Being able to successfully deliver high quality software releases more »

Java Software Engineer Hybrid 2 days per week onsite London Salary up to £55,000 + benefits *Must be eligible for SC Clearance *Must have previous experience working in consultancy We are currently partnered with a top innovator within the Consulting space, who are looking to expand … their Java team. We currently looking for a number of Java developers to join them on a number of exciting projects across defence, ecommerce, financial services, energy and health and life sciences. You will have expertise spanning various aspects of software development, including Java OOPS concepts … Java 8 features, multi-threading, web applications, REST services and testing frameworks. Minimum of 5 years of hands-on experience in Java software development Extensive experience with Java 8, Restful services, Junit, Wiremock, Mockito, Spring, Docker, Kubernetes Proven ability to design, implement, and deliver complex software more »

Are you an experienced Java Developer seeking a new challenge in a collaborative environment? We are currently hiring for a Senior Java Developer role in London. As a Senior Java Developer, you will lead the development of complex software solutions, leveraging your expertise in Java programming and software architecture. You will mentor junior team members, contribute to technical decisions, and drive innovation in our projects. Requirements: Proven experience in Java development, including Java EE or Spring framework Strong understanding of software design principles and architecture patterns Experience with Agile methodologies more »

creatively solve complex problems during dynamic and meaningful projects. You will write clean, efficient, and well-documented code, troubleshoot and debug issues with existing software, participate in code reviews and provide feedback and new ideas, ironing out the project requirements or planning on how to tackle challenges. Discover, research … on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can more »

Senior Java Software Engineer (Senior Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript Finance Trading Front Office Investment … Income Equities Commodities Derivatives Hedge Fund) required by my asset management client in London. You MUST have the following: Advanced ability as a Senior Java Software Engineer/Technical Lead/Solutions Architect/Principal Engineer Good design and architecture ability Python Apache Iceberg Agile The … Office finance AWS Glue Dremio Snowflake Spark, Airflow, Apache Iceberg, Arrow, DBT Buy-side asset management (hedge fund, asset manager, investment management) Role: Senior Java Software Engineer (Senior Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue more »

Senior Java Software Engineer (Senior Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript Finance Trading Front Office Investment … Income Equities Commodities Derivatives Hedge Fund) required by my asset management client in London. You MUST have the following: Advanced ability as a Senior Java Software Engineer/Technical Lead/Solutions Architect/Principal Engineer Good design and architecture ability Python Three or more of … Agile The following is DESIRABLE, not essential: Trading, Front Office finance Spark Buy-side asset management (hedge fund, asset manager, investment management) Role: Senior Java Software Engineer (Senior Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue more »

Job Title: Java Software Engineer Client: Elite Fintech Salary: Up to £160,000 + Bonus Location: London/Hybrid Responsibilities: Our client is looking for an experienced Java Software Engineer to join their Front Office E-Trading team. With a commitment to the highest … tech standards in the industry, our client prides itself on maintaining cutting-edge technology and a progressive work environment. As a Java Software Engineer you will be tasked with designing and developing high-performance, low latency trading systems from scratch, harnessing our clients dedication to upholding the … programs. Rapid career progression and exposure to diverse technologies. Key Requirements: Degree in Computer Science or STEM based subjects. Strong programming skills as a Java Software Engineer. 5+ years of experience in a relevant role such as Software Engineer or Quant Development Experience working in ION more »

About the job Java Software Engineer Are you self-motivated with an innovative mind, a passion for technology, and a good understanding of object orientated development? Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have … Capital, Apexon now has a global presence of 15 offices (and 10 delivery centres) across four continents. We are currently looking to hire Two Java Software Engineers at London location for our growing team. As a Software Engineer, you will help to improve an Alloy Studio … itself or optimising query execution time. You'll be responsible for: Producing high quality, maintainable code Supporting in the design and development of complex software solutions Partnering effectively with client project teams A natural ability to mentor junior developers You’ll have: 5+ years of relevant work experience in 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 »

ll 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 … Kotlin, Groovy, Spring Boot, Elastic Stack (ELK), RabbitMQ, Kubernetes, and Java. 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 … production 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 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 … managers, user researchers, designers, mobile engineers, web engineers, data analysts and business analysts to define features specifications (Fraud, Risk, Treasury, Finance and more..), refine software design, and commence service building and testing. What you’ll be doing: Work with global product teams to create and evaluate the product roadmap more »

working at BGC partners provides opportunities to develop skills, make an impact and grow at an accelerated pace. Role Summary – Senior Middle Office Backend Software Engineer GBX is BGC’s flagship platform for electronic trading solutions in the Credit and Rates markets. Used by thousands of brokers and … include system reliability, testability, recoverability, automation, throughput and latency. Our engineers are analytical thinkers and have a strong understanding of computer science fundamentals and software engineering. You will be exposed to multiple financial markets and market structures, have the opportunity work on scaling a real-time system with a … global footprint, applying modern software engineering principles. Requirements 5+ years experience with backend systems (all fields considered, finance not required) Lead and mentor a mixed team of senior and intermediate engineers Promote a culture of strong collaboration, share best practice, propose improvement Point of contact with stakeholders and the 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 Java Developer | LONDON | £90,000 - £95,000 pa plus bonus and benefits Java/Spring Boot/AWS/Microservices/Event Based Architecture/Event Driven Our superb Global client is on the look out for a Senior Java Developer to join their expanding team. … As the Senior Java Developer, you will help the company drive their products to success and be a valuable member of the Java team. We are looking for an experienced and proactive Senior Java Developer, who has a passion for leading teams. Experience: Strong experience with Java … interest and you think your skills match the requirements, please send me your CV and I will call you to discuss in more detail. Java/Spring Boot/AWS/Microservices/Event Based Architecture/Event Driven 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 Core java … part of the Level 3 support team and provide timely support for the production environment. Required Professional and Technical Expertise: Should have 5 years Software engineering experience designing Enterprise Applications with Java(1.8 or higher) Experience with Spring Boot, Spring data JPA/hibernate/spring jdbc or 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 … experience in 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 … 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 »

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 »

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 at preempting vehicle reliability issues. Leveraging in-house hardware and software, alongside direct connectivity 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 … 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 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 … during testing phases. Stay updated with emerging technologies 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 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 … 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 »