1 to 25 of 82 Java Software Engineer Jobs in the UK

Senior Java Developer 🌍 £100k–£150k 💸 - Remote Working 🏡 – 6+ years experience (PhD Required) Our client, a GreenTech specialising in optimum renewable energy software, is revolutionising the energy industry by making sustainable living accessible and effortless for both suppliers and consumers. They’re looking for a Senior Java Developer … passionate about new, advanced technologies, being able to create impactful solutions in a fast-paced, collaborative environment. Role Highlights 🌟 Design and implement high-performance software systems using Core Java, without relying on frameworks. Tackle multi-threaded, low-latency challenges, manage extensive data streams, and optimise asynchronous programming for … sustainable energy solutions, contributing to a greener future. Key Requirements ✅ Compulsory: A PhD in Computer Science and the ability to demonstrate extensive knowledge in Software Development. 6+ years with extensive hands-on experience in Core Java, developing systems from the ground up without frameworks. Advanced proficiency in multi more »

Mid Java Developer 🤖 £50k-70k 💸 - Remote Working 🏡 Our client, a GreenTech specialising in optimum renewable energy software, is revolutionising the energy industry by making sustainable living accessible and effortless for both suppliers and consumers. They’re looking for a Mid Java Developer who is able to leverage … advanced technologies to create impactful solutions in a fast-paced, collaborative environment. Role Highlights 🤖 Develop and enhance software systems using Core Java without the reliance on frameworks. Work on multi-threaded, low-latency systems, handling data streams and asynchronous programming for real-time, scalable solutions. Contribute to projects more »

suite leadership teams across FTSE companies, private businesses and major government departments in order to transform their organisations. We are currently looking for a Java Software Engineer to work with a broad range of blue-chip companies and public sector organisations. As a Java Software Engineer , you will be working on projects that employ cutting edge technologies and deliver high profile solutions that make a genuine difference to everyday life. A Successful Java Software Engineer Will Have: Strong object-oriented programming principles in Java. Extensive experience in leveraging Java … implementing RESTful services using JAX-RS. Experience in hosting and orchestration using Docker, Kubernetes and AWS Autoscaling Groups. Experience in a position of leadership. Java Software Engineer Key Details: Up to £65k Salary. 10-20% discretionary bonus. Hybrid Working. Travel allowance. Requires eligibility for SC Clearance. If more »

A leading corporate banking and capital markets organisation is seeking a Java/Derivatives Software Engineer to join their team in London. Employer Background: Commerzbank AG is a global banking and financial services company founded in 1870 with its headquarters in Frankfurt Germany. Commerzbank is Germany's … to support them we constantly provide appropriate professional development measures. Main Purpose of this role We are looking for candidates to enhance and develop software for the Front Office Derivative and Structured Products (DSP) Business, dealing with FX, Rates and Inflation options products and markets. Business requirements cover all … will gain excellent exposure to these business areas as well as the opportunity to work in a technically challenging, delivery focused environment. As a software engineer within the DSP developer team, responsibilities include: Delivery of new functionality as well as support of existing systems using industry best practices more »

Java Software Engineer Pay up to £58,347, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. We are looking for a Java Software Engineer to join our community of tech experts in DWP Digital. … purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Lead Criteria: Knowledge and experience of Java version 8 or higher.* Experience of developing on cloud-based environments like AWS and Azure. A good understanding of Test Driven Development. Experience of … experience of APIs, RESTful services and Microservice Architectures. Experience working with messaging and event-driven architectures like RabbitMQ. You and your role As a Java Software Engineer, you will be developing innovative software products, as part of our Verify Earnings and Pensions (VEP) team, that will more »

Java Software Engineer Pay up to £58,347, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. We are looking for a Java Software Engineer to join our community of tech experts in DWP Digital. … purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Lead Criteria: Knowledge and experience of Java version 8 or higher.* Experience of developing on cloud-based environments like AWS and Azure. A good understanding of Test Driven Development. Experience of … experience of APIs, RESTful services and Microservice Architectures. Experience working with messaging and event-driven architectures like RabbitMQ. You and your role As a Java Software Engineer, you will be developing innovative software products, as part of our Verify Earnings and Pensions (VEP) team, that will more »

Java Software Engineer Pay up to £58,347, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. We are looking for a Java Software Engineer to join our community of tech experts in DWP Digital. … purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Lead Criteria: Knowledge and experience of Java version 8 or higher.* Experience of developing on cloud-based environments like AWS and Azure. A good understanding of Test Driven Development. Experience of … experience of APIs, RESTful services and Microservice Architectures. Experience working with messaging and event-driven architectures like RabbitMQ. You and your role As a Java Software Engineer, you will be developing innovative software products, as part of our Verify Earnings and Pensions (VEP) team, that will more »

Java Software Engineer Pay up to £58,347, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. We are looking for a Java Software Engineer to join our community of tech experts in DWP Digital. … purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Lead Criteria: Knowledge and experience of Java version 8 or higher.* Experience of developing on cloud-based environments like AWS and Azure. A good understanding of Test Driven Development. Experience of … experience of APIs, RESTful services and Microservice Architectures. Experience working with messaging and event-driven architectures like RabbitMQ. You and your role As a Java Software Engineer, you will be developing innovative software products, as part of our Verify Earnings and Pensions (VEP) team, that will more »

Java Software Engineer Pay up to £58,347, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. We are looking for a Java Software Engineer to join our community of tech experts in DWP Digital. … purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Lead Criteria: Knowledge and experience of Java version 8 or higher.* Experience of developing on cloud-based environments like AWS and Azure. A good understanding of Test Driven Development. Experience of … experience of APIs, RESTful services and Microservice Architectures. Experience working with messaging and event-driven architectures like RabbitMQ. You and your role As a Java Software Engineer, you will be developing innovative software products, as part of our Verify Earnings and Pensions (VEP) team, that will more »

Java Software Engineer Pay up to £58,347, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. We are looking for a Java Software Engineer to join our community of tech experts in DWP Digital. … purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Lead Criteria: Knowledge and experience of Java version 8 or higher.* Experience of developing on cloud-based environments like AWS and Azure. A good understanding of Test Driven Development. Experience of … experience of APIs, RESTful services and Microservice Architectures. Experience working with messaging and event-driven architectures like RabbitMQ. You and your role As a Java Software Engineer, you will be developing innovative software products, as part of our Verify Earnings and Pensions (VEP) team, that will more »

Job Title: Java Software Engineer (Junior - Mid Level - Senior/Lead) Client: Elite Fintech Salary: £50,000 - £170,000 Base (+ Bonus) Location: London/Hybrid/Remote Options Responsibilities: Our client is looking for an experienced Java Software Engineer to join their rapidly … platform that you will be crucial in developing. 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 applications from scratch, harnessing our clients dedication to upholding the … and exposure to diverse technologies. Key Requirements: Degree in Computer Science or STEM based subjects from a top university. Strong programming skills as a Java Software Engineer. 2+ years of experience in software engineering or a similar domain. Experience using Core Java (preferable) Experience with concurrency more »

Java Software Engineer Java 11, Spring, Spring Boot, Microservices, Kafka, Akka, Docker/Kubernetes, Real-time, TDD/BDD, Payments A Senior Java Engineer with a background in finance/payments and experience working on distributed real-time systems is sought after by a … specialises in providing high performance technology solutions to global financial institutions (including several Investment Banks), primarily to augment their payments capabilities. As a Senior Engineer, you will join the core engineering team working on the development of their real-time payments processing platform, using a primary tech stack of … Java 17, Spring Boot and Akka. You will contribute from both a design and coding perspective, taking ownership of delivering new components and features ensuring high availability, resiliency and scalability. As a Fintech, they are highly Agile, operating in multi-functional delivery squads manging projects from inception through to more »

Software Developer (Java) | Hybrid | Annual Bonus + Car Allowance | 2x month onsite We are looking for a mid-level software developer to join our client's successful construction company. You can be based from either the Warrington or Birmingham office, with twice monthly visits onsite. This is … a full-stack role but we are interested in hearing from people who have strong experience with Java, particularly Jakarta EE, Java EE, Java SE or Spring/Spring Boot. Role/Responsibilities: Contribute to the development and maintenance of robust applications Understand business requirements and translate … and maintain technical documentation Contribute to Agile working Ensure future reliability and scalability Skills/Experience: Minimum 3-4 years full stack experience Strong Java skills - ideally with Spring/Spring Boot/Jakarta EE/Java EE/Java SE HTML/CSS Database development e.g. 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 »

Senior Java Engineer – Systematic Hedge Fund (Up to £250,000 Total Compensation) One of the most highly regarded Boutique systematic hedge funds in the London being the most profitable per capita systematic trading firm in Europe. A great opportunity to join a leading front office development team which … that will sit across a number of their desks. This is a great opportunity to build everything in in house and work alongside top Java Engineers as well as leading investment banks and Hedge Funds. If you feel like your skills match up to who they’re looking for … then please apply here! Required: 7+ years Java development in an enterprise environment Strong Computer Science, Engineering (or a related subject) background. Experience working in a front office environment Knowledge of trading systems and/or Algorithmic trading Strong core Java skills: multithreading, Concurrency, Event driven systems Exposure more »

Company Background Unique X is a global leader in providing innovative software solutions and content services to cinemas worldwide. We serve major Hollywood studios and cinema operators in over 90 countries. Our Infrastructure team manages over 3000 remote sites globally, handling hardware provisioning, automation, software development, and networking. … Position As an Infrastructure Software Engineer at Unique X, you'll play a pivotal role in enhancing the reliability of our infrastructure. You will diagnose and resolve the root causes of issues, streamline new deployments and configurations, and actively participate in new software and infrastructure projects. Responsibilities … In this role, you will: Design and develop infrastructure-focused software solutions with an emphasis on Java to enhance automation and operational efficiency. Diagnose and resolve system issues, ensuring root cause identification and long-term solutions. Mentor and support junior team members, fostering a culture of continuous learning more »

delivering smart school management solutions around the world. We're looking for a passionate individual to join our Griddle (Timetabling) team as a Senior Java Engineer working in our Engines Team. Reporting to the Griddle Engineering Manager, this role will be working on our new timetabling product, Griddle … where you'll focus on building the core logic, algorithms, and frameworks that power our application. Design, develop and maintain secure, scalable software that's used by thousands of students, parents and teachers throughout the world, ensuring efficiency, reliability, and maintainability. Grow, learn, and thrive in a team who … based problem-solving to enhance system capabilities. Mentor your fellow colleagues and drive the architectural strategy by employing industry best practices and following Griddle software engineering guidelines. Contribute to our diverse and inclusive culture and take pride in doing work that makes a real difference for school communities. A more »

Java Developer Join our dynamic team at mthree working with a major investment bank, where we are committed to delivering innovative risk management solutions. We are seeking a talented Java Developer with expertise in multithreading and concurrency to help us build robust, high-performance applications that drive Equity … Trading strategies. Key Responsibilities: Design, develop, and maintain Java 17 applications with a focus on multithreading and concurrency. Collaborate with cross-functional teams to define, design, and ship new features. Ensure the performance, quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs. Help maintain code quality … code reviews and contribute to team knowledge sharing. Requirements: Bachelor’s degree in Computer Science, Engineering, or a related field. Proven experience as a Java Developer (v11+), with an understanding of multithreading and concurrency. Solid knowledge of object-oriented programming and design patterns. Good grasp of relational and NoSQL more »

Looking for an experienced software engineer to work on the Oracle Visual Builder Business Objects team. You will build features for this application development cloud service, and guide the work of others in the team from a technical perspective, contributing to a platform used by both internal Oracle … consuming teams to debug and resolve issues. Work with Oracle Support, occasionally outside regular business hours, to debug and resolve customer issues. Skills: JavaScript Java Linux Oracle DB SQL more »

Senior Java/AWS Developer - FTC £100K - Investment Banking An investment bank is looking for a Senior Java developer to join the front-office trading team with a large-scale migration to AWS. You will be joining the team to help coach and mentor on AWS services/… 1year (potential to be 2years) Location/Hybrid: X3 per week to the City of London (not negotiable) Requirement: Must have senior experience in Java, using the latest versions (V17+) Strong and demonstrable experience with AWS (preferably cloud migration experience) Must have experience in Financial Services Experience in Trading more »

Oxford and be part of a transformative journey in the world of technology. This is an opportunity to work at the cutting edge of software development, where innovation and growth are at the core of everything we do. You’ll work in a dynamic and collaborative environment, where continuous … As part of our dynamic team, you will work closely with cross-functional teams, including product managers, designers, and other developers, to deliver innovative software solutions. You’ll play a key role in designing, developing, and maintaining software applications using the .NET framework, while ensuring the highest quality … can grow, learn new skills, and contribute to cutting-edge technology. Your Impact In this role, you will: Design, develop, and maintain high-quality software applications using the .NET framework, contributing to the success of our innovative software solutions. Write clean, efficient, and maintainable code, ensuring optimal software more »

Senior Java Developer Permanent Manchester - Hybrid working Up to £70,000 per annum The Opportunity Our client is looking for an experienced Java Developer to join their forward-thinking team, where you’ll play a hands-on role in building and deploying new products and features for a … growing customer base. In this collaborative environment, you’ll work with a modern Java stack (Amazon Corretto 17) and DevOps tools like Chef, Kubernetes, and Docker, with practices like TDD, pair programming, and continuous integration. About You Skilled in Java development with a strong background in Agile and … experience Hybrid work environment with a collaborative workspace Opportunities for professional development and a culture of continuous learning Apply Today If you’re a Java Developer seeking new challenges in a team that values innovation and collaboration, reach out to discuss this opportunity more »

class products and solutions, and unparalleled access to capital and liquidity. Deliver advanced technology projects as an individual contributor providing expertise in the full software development lifecycle, from concept and design, development, to testing and deployment. Serve as advisor or coach to mid-level/junior developers and analysts … helping build the overall engineering capabilities of the team. Have the ability to provide technical leadership on projects implemented by the wider team of Software Engineers/Analyst Developers using advanced knowledge of application development. Collaborate effectively with a large global team of software engineers, business analysts, dev … ops and support staff to deliver software solutions for the business. Core Java experience developing robust, scalable, and maintainable applications applying Object Oriented Design principles. Hands-on experience with concurrent programming. Experience with Agile software development processes with a strong emphasis on test driven development. Understanding of more »

Role Title: Java Developer Role Location: Solihull, UK Role Type: Contract (Outside IR35) Security Clearance: Mandatory Job Description: Java 17+, Spring Boot, Spring DataJPA, Spring Integration, Spring Batch, Microservices, Quartz, SQL Database (PostgreSQL), JPA (Hibernate), REST and SOAP Web Services, Messaging (ActiveMQ), Maven, Junit, Jenkins, AWS Cloud hosting … soft, Spring extension projects (Data, Cloud, Batch, Security), Angular. • Public sector experience • 8-10 years of hands-on experience with large scale Spring based java projects. • Must have experience of supporting live systems and diagnosing incidents. • Experience in large scale integration projects involving microservices, messaging, web-services and distributed more »

Software Engineer/Developer (C# or Java) Sunderland/WFH to £65k Are you an experienced Software Engineer who enjoys using a range of programming languages, collaborating and learning continuously? You could be progressing your career in a hands-on role within a relaxed, supportive … cost gambling SaaS tech company that provide a range of white labelled gaming platforms for household names with millions of concurrent players. As a Software Engineer you will design and develop web applications on a cloud based platform (AWS), collaborating and problem solving with a talented team. The … tech stack encompasses C# ASP.Net, MVC, Node.js, Java, REST APIs, Docker, AWS, Terraform, TeamCity and MySQL amongst others, you'll be able to work with a range of tech and pick new things up on the job. Location/WFH: You'll join colleagues in the Sunderland office three more »