51 to 75 of 341 Senior Java Developer Jobs in the UK

Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Java Developer | Award-Winning Digital Agency | Belfast Hybrid | Up to £60K MCS Group is thrilled to be partnering with a cutting-edge … solutions, this agency blends client-focused project work with the excitement of developing their own in-house products. Now, they're looking for a Senior Java Developer to join their talented, close-knit team, someone who's passionate about clean code, collaboration, and building innovative solutions that … shape the future of their own product suite, you'll be making a real impact. What We're Looking For: Solid commercial experience with Java & Spring Boot Familiarity with AWS and container orchestration tools like Kubernetes Agile mindset with a focus on TDD and CI/CD workflows Excellent More ❯

Senior Java Developer - New - (REFBJ25) Hybrid Working - £70k - Benefits + Bonus A leading provider of SaaS solutions requires a Senior Java Developer/Java Lead. The ideal candidate will have a strong background in software development coupled with the following: Strong (and current … experience in both Java and Springboot, ideally coupled with experience in cloud platforms such as AWS or Azure. Familiarity with delivering mission-critical, high-volume, near real-time systems for clients. Strong professional communication skills, capable of representing engineering teams to clients. Experienced in overseeing engineering projects, while assisting More ❯

Waracle are looking for a Senior Java Developer for an exciting new role joining our world-class digital technology consultancy and home to a diverse, smart, curious and ambitious community of specialists in technology-driven transformation. We work with ambitious clients to help them solve their biggest … a Hybrid role working from either our London, Dundee or Glasgow offices 2 days a week. We are seeking a highly skilled and motivated Senior Java Developer to join our growing team. This is an exciting opportunity for a seasoned professional who not only excels in core … Java development but also possesses a genuine interest and ideally some hands-on experience in Artificial Intelligence (AI) development. You will be instrumental in designing, developing, and deploying robust, scalable, and high-performance Java-based solutions for our diverse client base, with the potential to contribute to and More ❯

Senior Lead Software Engineer - Full Stack Developer Java/Kafka Join to apply for the Senior Lead Software Engineer - Full Stack Developer Java/Kafka role at JPMorganChase Senior Lead Software Engineer - Full Stack Developer Java/Kafka 2 weeks ago … Be among the first 25 applicants Join to apply for the Senior Lead Software Engineer - Full Stack Developer Java/Kafka role at JPMorganChase Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch … an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorgan Chase within the Asset and Wealth Management Technology team you are an integral part of an agile team that More ❯

Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 05.05.2025 Expiry Date: 19.06.2025 col-wide Job Description: We're Hiring: Senior Java Developer (Backend Focus) Compensation: Up to 77k DOE + bonus + other benefits Are you passionate about building robust backend systems … and delivering high-quality, scalable applications? We're looking for a Senior Java Developer to join an exciting, collaborative project team working at the cutting edge of backend engineering. You'll play a key role in designing , developing , and launching new features that make a real impact. … This is a great opportunity to work with the latest Java technologies (Java 11+, JDK 17) and gain experience in a cloud-native, microservices-driven environment. What you’ll be doing: Design clean, scalable backend systems with a strong focus on best practices. Collaborate with a talented engineering More ❯

Join to apply for the Senior Java Developer, VP role at Citi . Get AI-powered advice on this job and more exclusive features. At Citi, we believe in the power of engineering to drive success and nurture a culture where innovation, collaboration, and professional growth thrive. … system handles millions of trades daily and conducts all sub-ledger activities, which are critical for the bank. We are seeking a highly experienced Senior Java Developer to modernize our core financial accounting systems. You will play a critical role in migrating existing C++ modules and shell … scripts to a modern Java-based architecture. This involves analyzing existing code, designing equivalent Java components, and ensuring a seamless transition while maintaining system functionality and performance. This role is based at our London office, interfacing with global technology and business teams. Responsibilities: Analyze existing C++ modules and More ❯

Social network you want to login/join with: Senior Java Developer - Bristol - New - (REFBJ24), Newport, Wales Client: RedRock Resourcing Location: Newport, Wales, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 4 Posted: 14.06.2025 Expiry Date: 29.07.2025 Job Description: Hybrid Working A leading … provider of SaaS solutions is seeking a Senior Java Developer/Java Lead. The ideal candidate will have a strong background in software development, including: Extensive experience in Java and Spring Boot, preferably with cloud platforms such as AWS or Azure. Experience in delivering mission More ❯

Social network you want to login/join with: Senior Java Developer - New - (REFBJ24), wiltshire col-narrow-left Client: RedRock Resourcing Location: wiltshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 14.06.2025 Expiry Date: 29.07.2025 col-wide Job … Description: Hybrid Working A leading provider of SaaS solutions requires a Senior Java Developer/Java Lead. The ideal candidate will have a strong background in software development coupled with the following: Strong (and current) experience in both Java and Springboot, ideally coupled with experience More ❯

Social network you want to login/join with: Senior Java Developer - New - (REFBJ24), swindon, wiltshire col-narrow-left Client: RedRock Resourcing Location: swindon, wiltshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 14.06.2025 Expiry Date: 29.07.2025 col … wide Job Description: Hybrid Working A leading provider of SaaS solutions requires a Senior Java Developer/Java Lead. The ideal candidate will have a strong background in software development coupled with the following: Strong (and current) experience in both Java and Springboot, ideally coupled More ❯

Social network you want to login/join with: Senior Java Developer - Bristol - New - (REFBJ22), Newport, Wales col-narrow-left Client: RedRock Resourcing Location: Newport, Wales, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 … col-wide Job Description: Bristol/Hybrid Working A leading provider of SaaS solutions requires a Senior Java Developer/Java Lead. The ideal candidate will have a strong background in software development coupled with the following: Strong (and current) experience in both Java and More ❯

and work on a real time multi-million transaction processing platform ? This is the opportunity for you... We have an exciting role for you – Senior Java Developer The Role As a Senior Java Developer , you will be part of a global front-office technology … exponential growth in business event processing and data volumes. You will be working in a complex real-time Linux based environment with multi-threaded Java and good working knowledge of an RDBMS. Key responsibilities: Design, develop, and maintain high-performance, scalable, and secure Java applications. Write clean, efficient … and maintainable Java code following best practices. Design and develop robust, scalable, and high-performance microservices using Spring Boot. Handle asynchronous processing using Kafka or Message Queues (MQ). Design and optimize database schemas for MongoDB (NoSQL). Write and optimize complex SQL queries for relational databases. Write unit More ❯

Services @ Maxwell Bond | Strategic Partner in Talent Acquisition Global Tech Giant Up to £115k 2-3x a week in Shoreditch Are you a Senior Java Developer eager to lead the charge in innovation for one of Silicon Valley’s largest tech giants? This is a rare … the future of how the business operates globally. Backed by significant investment, this giant has expanded rapidly in the UK and is seeking multiple Senior Developers to lead new squads focused on greenfield projects. They have a strong engineering culture in the London office, and as their Senior Developer, you’ll work with Java (17+), SpringBoot, Kotlin and NoSQL databases . They’ve got their own internal cloud and toolings using Prometheus and Grafana. As their Senior Developer, you’ll be: A key advocate for best coding practice, standards, and innovation. TDD approach More ❯

Social network you want to login/join with: Senior Java Developer | £90k - Retail & Commercial Bank, south east england, united kingdom Client: Opus Recruitment Solutions Location: south east england, united kingdom Job Category: Other - EU work permit required: Yes Job Reference: 39a36869cd73 Job Views: 5 Posted: 02.06.2025 … Expiry Date: 17.07.2025 Job Description: This role is based in South East England, United Kingdom. Senior Java Developer | £90k - Retail & Commercial Bank Location: South East England, United Kingdom Type: Permanent Salary: £75,000 - £90,000 per annum We are seeking Java Engineers earning up to £90k … to power AI, analytical, and cloud capabilities. Technologies include Java, Javascript, CI/CD, APIs, Redhat, AWS, GCP. A major retail and commercial bank focusing on generative AI to communicate with customers, drive technical excellence, and innovate is looking for multiple Java engineers to join their team. As More ❯

skills and technical expertise to drive innovation and adoption of new technology. Your role and responsibilities IBM is seeking a highly skilled and experienced Senior Java Developer to join our team in a public sector account. The ideal candidate will possess a strong background in software development … a deep understanding of Java technologies, and relevant industry certifications. This role requires a professional who can lead complex projects, mentor junior developers, and foster a culture of innovation and excellence within the team. Required education None Preferred education Bachelor's Degree Required technical and professional expertise Design, develop … test, deploy, and maintain Java applications according to project requirements. Collaborate with cross-functional teams to define, design, and ship new features. Work with outside data sources and APIs. Participate in code reviews and provide constructive feedback to peers. Mentor junior developers, guiding them on best practices and emerging More ❯

Join us as a Senior Java Developer at Barclays, where you'll help us build centralised, electronic quote/order management and execution platforms following principles of scalability, performance and consistently excellent client and user experience. To be successful as a Senior Java Developer, you should have the following skills/experience: Proficient in Java programming. Experience building and maintaining electronic trading systems. Experience designing distributed systems. A solid understanding of the equities, derivatives and/or fixed income businesses. Collaborative mindset and excellent communication skills. Some other highly valued skills may … of effective unit testing practices to ensure proper code design, readability, and reliability. Vice President Expectations Advise key stakeholders, including functional leadership teams and senior management on functional and cross functional areas of impact and alignment. Manage and mitigate risks through assessment, in support of the control and governance More ❯

experience in the Scottish market UK remote (willing to travel to Glasgow office once per quarter) A leading SaaS organisation is looking for a Senior Java Developer to join its expanding technology team. You’ll contribute to the ongoing development of a next-generation platform, with a … scale data processing. This is a fantastic opportunity to work on impactful technology in a forward-thinking, data-driven environment. Your Role As a Senior Java Developer, you’ll be instrumental in building and evolving a resilient data platform that underpins key SaaS offerings. You’ll work … real value from complex data. Key Responsibilities Write clean, maintainable, and well-tested code following Agile and TDD practices Contribute to both backend services (Java) and modern front-end frameworks (React/TypeScript) Develop and fine-tune search functionality using technologies like Lucene, Solr, or OpenSearch Collaborate with Data More ❯

Senior Java Developer Contract - Analytics/Risk/PnL/Caching/AWS/PostgreSQL/Kafka/TDD Our leading investment banking client is looking for a Senior Java Developer to join them on an initial 12 month contract. Skills Required Derivatives, risk … management and trading, market risk Market Data Financial Market exp Investment Banking development experience Java 17+ dev experience Apache Kafka Postgre SQL Contract - Central London based - flexible working - paying market leading rates By applying to this job you are sending us your CV, which may contain personal information. Please More ❯

Hyrbid - 1 day per week in office A leading SaaS organisation is looking for a Senior Java Developer to join its expanding technology team. You’ll contribute to the ongoing development of a next-generation platform, with a strong focus on high-performance search capabilities and large … scale data processing. This is a fantastic opportunity to work on impactful technology in a forward-thinking, data-driven environment. Your Role As a Senior Java Developer, you’ll be instrumental in building and evolving a resilient data platform that underpins key SaaS offerings. You’ll work … real value from complex data. Key Responsibilities Write clean, maintainable, and well-tested code following Agile and TDD practices Contribute to both backend services (Java) and modern front-end frameworks (React/TypeScript) Develop and fine-tune search functionality using technologies like Lucene, Solr, or OpenSearch Collaborate with Data More ❯

Senior Java Engineer – Join a World-Class Organisation (Remote) Our client is a world-leading, innovative, and highly respected organisation, offering an extraordinary opportunity for Senior Java Engineers to join their team. This is your chance to work for a business that sets the benchmark in … a company committed to staying ahead of the curve with a cutting-edge tech stack and forward-thinking development practices. Core Responsibilities As a Senior Java Engineer, you’ll play a pivotal role in shaping the future of the organisation’s world-class platform. Your responsibilities will include … Designing, building, and maintaining scalable, robust Java-based applications. Collaborating with cross-functional teams, including product owners, data analysts, and designers, to deliver exceptional solutions. Developing APIs and RESTful services using Java and Kotlin . Building interactive front-end components (experience with Angular or React is beneficial but More ❯

UK remote (willing to travel to Glasgow office once per quarter) A leading SaaS organisation is looking for a Senior Java Developer to join its expanding technology team. You’ll contribute to the ongoing development of a next-generation platform, with a strong focus on high-performance … scale data processing. This is a fantastic opportunity to work on impactful technology in a forward-thinking, data-driven environment. Your Role As a Senior Java Developer, you’ll be instrumental in building and evolving a resilient data platform that underpins key SaaS offerings. You’ll work … real value from complex data. Key Responsibilities Write clean, maintainable, and well-tested code following Agile and TDD practices Contribute to both backend services (Java) and modern front-end frameworks (React/TypeScript) Develop and fine-tune search functionality using technologies like Lucene, Solr, or OpenSearch Collaborate with Data More ❯

UK remote (willing to travel to Glasgow office once per quarter) A leading SaaS organisation is looking for a Senior Java Developer to join its expanding technology team. You’ll contribute to the ongoing development of a next-generation platform, with a strong focus on high-performance … scale data processing. This is a fantastic opportunity to work on impactful technology in a forward-thinking, data-driven environment. Your Role As a Senior Java Developer, you’ll be instrumental in building and evolving a resilient data platform that underpins key SaaS offerings. You’ll work … real value from complex data. Key Responsibilities Write clean, maintainable, and well-tested code following Agile and TDD practices Contribute to both backend services (Java) and modern front-end frameworks (React/TypeScript) Develop and fine-tune search functionality using technologies like Lucene, Solr, or OpenSearch Collaborate with Data More ❯

Senior Java Engineer Bristol ( Hybrid Working - 3 Days in the office) 60,000 + Bonus Sustainability & Safety Systems Business SR2 are recruiting for a Senior Java Engineer for one of our Bristol based clients. They're an SME sized, privately owned business who have seen a … lot of success and organic growth in the recent years. We're currently hiring a new Senior Java Engineer to join their team, and work closely the Tech Lead within a cross-functional agile development team. They are a business who are committed to advancing technology with modern … energy-saving measures within their operations, making various upgrades to their systems to reduce energy consumption. About the role: If you're an experienced Java software engineer, with skills in Spring boot, REST APIs or GraphQL, CI/CD and have worked in collaborative agile development teams this would More ❯

Senior Java Engineer Bristol ( Hybrid Working - 3 Days in the office) £60,000 + Bonus Sustainability & Safety Systems Business SR2 are recruiting for a Senior Java Engineer for one of our Bristol based clients. They're an SME sized, privately owned business who have seen a … lot of success and organic growth in the recent years. We're currently hiring a new Senior Java Engineer to join their team, and work closely the Tech Lead within a cross-functional agile development team. They are a business who are committed to advancing technology with modern … energy-saving measures within their operations, making various upgrades to their systems to reduce energy consumption. About the role: If you're an experienced Java software engineer, with skills in Spring boot, REST APIs or GraphQL, CI/CD and have worked in collaborative agile development teams this would More ❯

Senior Java Engineer Bristol ( Hybrid Working - 3 Days in the office) 60,000 + Bonus Sustainability & Safety Systems Business SR2 are recruiting for a Senior Java Engineer for one of our Bristol based clients. They're an SME sized, privately owned business who have seen a … lot of success and organic growth in the recent years. We're currently hiring a new Senior Java Engineer to join their team, and work closely the Tech Lead within a cross-functional agile development team. They are a business who are committed to advancing technology with modern … energy-saving measures within their operations, making various upgrades to their systems to reduce energy consumption. About the role: If you're an experienced Java software engineer, with skills in Spring boot, REST APIs or GraphQL, CI/CD and have worked in collaborative agile development teams this would More ❯

Senior Java Developer 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 been meeting customers … Capital, Apexon now has a global presence. The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. You will be a senior developer responsible for the development of new software products and enhancements to existing products. You should excel in working with large-scale applications … Partnering effectively with client project teams A natural ability to mentor junior developers You’ll have: 6+ years of commercial software engineering experience in Java, Springboot, Microservices, AWS, Docker, Kubernative, Kafka. Service oriented architecture development TDD/BDD Experience working in an Agile environment Natural self-motivation with a More ❯