crawley, west sussex, south east england, united kingdom
Hayward Hawk
Senior JavaEngineer's - Spark Belfast (Hybrid) Were looking for experienced Senior JavaEngineer's to join an exciting data-driven project! This role involves active development (no support work) on a batch data processing platform, working across both greenfield and existing project streams. Some elements … of the work will also involve moving from Oracle to big data technologies. Key Requirements: Extensive Java Development Experience Strong knowledge of Java 11+ and modern Java frameworks Experience writing efficient, scalable, and high-performance Java applications Familiarity with multithreading, concurrency, and distributed computing Big Data … Performance tuning for Spark-based applications Database & Storage Experience: Comfortable working with relational databases (e.g., Oracle, PostgreSQL) Exposure to big data storage solutions Skills: Java spark java 11 Java Programming More ❯
kingston upon hull, east yorkshire, yorkshire and the humber, united kingdom
Hayward Hawk
Senior JavaEngineer's - Spark Belfast (Hybrid) Were looking for experienced Senior JavaEngineer's to join an exciting data-driven project! This role involves active development (no support work) on a batch data processing platform, working across both greenfield and existing project streams. Some elements … of the work will also involve moving from Oracle to big data technologies. Key Requirements: Extensive Java Development Experience Strong knowledge of Java 11+ and modern Java frameworks Experience writing efficient, scalable, and high-performance Java applications Familiarity with multithreading, concurrency, and distributed computing Big Data … Performance tuning for Spark-based applications Database & Storage Experience: Comfortable working with relational databases (e.g., Oracle, PostgreSQL) Exposure to big data storage solutions Skills: Java spark java 11 Java Programming More ❯
newcastle-upon-tyne, tyne and wear, north east england, united kingdom
Hayward Hawk
Senior JavaEngineer's - Spark Belfast (Hybrid) Were looking for experienced Senior JavaEngineer's to join an exciting data-driven project! This role involves active development (no support work) on a batch data processing platform, working across both greenfield and existing project streams. Some elements … of the work will also involve moving from Oracle to big data technologies. Key Requirements: Extensive Java Development Experience Strong knowledge of Java 11+ and modern Java frameworks Experience writing efficient, scalable, and high-performance Java applications Familiarity with multithreading, concurrency, and distributed computing Big Data … Performance tuning for Spark-based applications Database & Storage Experience: Comfortable working with relational databases (e.g., Oracle, PostgreSQL) Exposure to big data storage solutions Skills: Java spark java 11 Java Programming More ❯
Job Title: Senior JavaEngineer - Trading Location: London Salary Up to £170,000 base + discretionary Bonus Company: Our client is a prestigious trading firm located in the heart of London. With a strong focus on multi-strategy, multi-asset trading, they have consistently excelled in the dynamic … and fast-paced world of financial markets. They are currently seeking a Senior JavaEngineer to join their elite team and drive the development of mission-critical software solutions. Position Overview: As a Senior Engineer at our client's firm, you will play a pivotal role in … trading systems. Collaborate closely with traders and quantitative analysts to understand their requirements and translate them into robust software solutions. Architect, develop, and optimize Java-based trading applications. Provide technical leadership, mentorship, and guidance to team members. Ensure the reliability, scalability, and performance of mission-critical systems. Stay up More ❯
Job Title: Senior JavaEngineer - Trading Location: London Salary Up to £170,000 base + discretionary Bonus Company: Our client is a prestigious trading firm located in the heart of London. With a strong focus on multi-strategy, multi-asset trading, they have consistently excelled in the dynamic … and fast-paced world of financial markets. They are currently seeking a Senior JavaEngineer to join their elite team and drive the development of mission-critical software solutions. Position Overview: As a Senior Engineer at our client's firm, you will play a pivotal role in … trading systems. Collaborate closely with traders and quantitative analysts to understand their requirements and translate them into robust software solutions. Architect, develop, and optimize Java-based trading applications. Provide technical leadership, mentorship, and guidance to team members. Ensure the reliability, scalability, and performance of mission-critical systems. Stay up More ❯
Job Title: Senior JavaEngineer - Trading Location: London Salary Up to £170,000 base + discretionary Bonus Company: Our client is a prestigious trading firm located in the heart of London. With a strong focus on multi-strategy, multi-asset trading, they have consistently excelled in the dynamic … and fast-paced world of financial markets. They are currently seeking a Senior JavaEngineer to join their elite team and drive the development of mission-critical software solutions. Position Overview: As a Senior Engineer at our client's firm, you will play a pivotal role in … trading systems. Collaborate closely with traders and quantitative analysts to understand their requirements and translate them into robust software solutions. Architect, develop, and optimize Java-based trading applications. Provide technical leadership, mentorship, and guidance to team members. Ensure the reliability, scalability, and performance of mission-critical systems. Stay up More ❯
Java Software Engineer – Asset Management Software Salary: £80,000 - £100,000 + bonus + benefits Approximately 2 days a week in Central London office. A central London-based company, who are building trading software for the asset management and hedge fund industry, are looking for a Java Software Engineer to join them on their mission. This scale-up is a spin-out from one of the largest UK born global asset managers. ⭐ They are looking for a Java Software Engineer with the following: Mid level commercial Core Java development background Multithreading, concurrency … high-throughput experience AWS/Public Cloud experience with DevOps tools An advocate for modern methodologies including TDD, pair-programming and CD Tech: Core Java, Multithreading, Concurrency, AWS, DevOps, ActiveMQ/MongoDB, Kafka The role will suit a Java Software Engineer with a strong enthusiasm to work More ❯
Java Software Engineer – Asset Management Software 💰 Salary: £80,000 - £100,000 + bonus + benefits 📍 Approximately 2 days a week in Central London office. A central London-based company, who are building trading software for the asset management and hedge fund industry, are looking for a Java Software Engineer to join them on their mission. This scale-up is a spin-out from one of the largest UK born global asset managers. ⭐ They are looking for a Java Software Engineer with the following: Mid level commercial Core Java development background Multithreading, concurrency … high-throughput experience AWS/Public Cloud experience with DevOps tools An advocate for modern methodologies including TDD, pair-programming and CD 💻 Tech: Core Java, Multithreading, Concurrency, AWS, DevOps, ActiveMQ/MongoDB, Kafka The role will suit a Java Software Engineer with a strong enthusiasm to work More ❯
career growth and development opportunities in an environment that embraces your unique skills and experience. We are seeking a highly skilled and experienced Senior JavaEngineer to join our agile team and work on innovative big data systems that support public sector projects. As a Senior JavaEngineer, you will play a critical role in designing, developing, and delivering cutting-edge solutions that enable our clients to achieve their hybrid-cloud and AI goals.As a Senior JavaEngineer, you will have the opportunity to work on a wide range of projects that make More ❯
career growth and development opportunities in an environment that embraces your unique skills and experience. We are seeking a highly skilled and experienced Senior JavaEngineer to join our agile team and work on innovative big data systems that support public sector projects. As a Senior JavaEngineer, you will play a critical role in designing, developing, and delivering cutting-edge solutions that enable our clients to achieve their hybrid-cloud and AI goals.As a Senior JavaEngineer, you will have the opportunity to work on a wide range of projects that make More ❯
career growth and development opportunities in an environment that embraces your unique skills and experience. We are seeking a highly skilled and experienced Senior JavaEngineer to join our agile team and work on innovative big data systems that support public sector projects. As a Senior JavaEngineer, you will play a critical role in designing, developing, and delivering cutting-edge solutions that enable our clients to achieve their hybrid-cloud and AI goals.As a Senior JavaEngineer, you will have the opportunity to work on a wide range of projects that make More ❯
career growth and development opportunities in an environment that embraces your unique skills and experience. We are seeking a highly skilled and experienced Senior JavaEngineer to join our agile team and work on innovative big data systems that support public sector projects. As a Senior JavaEngineer, you will play a critical role in designing, developing, and delivering cutting-edge solutions that enable our clients to achieve their hybrid-cloud and AI goals.As a Senior JavaEngineer, you will have the opportunity to work on a wide range of projects that make More ❯
career growth and development opportunities in an environment that embraces your unique skills and experience. We are seeking a highly skilled and experienced Senior JavaEngineer to join our agile team and work on innovative big data systems that support public sector projects. As a Senior JavaEngineer, you will play a critical role in designing, developing, and delivering cutting-edge solutions that enable our clients to achieve their hybrid-cloud and AI goals.As a Senior JavaEngineer, you will have the opportunity to work on a wide range of projects that make More ❯
JavaEngineer Application Deadline: 12 May 2025 Department: Software Engineering Employment Type: Permanent Location: London (Hybrid) Compensation: £40,000 - £85,000/year Description Please note: For this role it is essential that you hold an active, or recently active SC clearance, and are willing and eligible to … on improving the working lives of organisations doing social good across the UK. Who are we hiring? We are currently looking for an experienced JavaEngineer with an active, or recently active SC security clearance to join one of our delivery teams working with customers based in central … modern technologies and best practices to help produce reliable, secure, and scalable solutions. Your skills and experience Applicants should have experience of the following: Java with Springboot Kubernetes Any experience of the following is desirable: Elastic/Opensearch Helm React AWS Go Why join Gemba? Gemba is built upon More ❯
Senior Software Engineer - Java Senior Software Engineer - Java Apply locations GBR-Nottingham-1 Chapel Qtr time type Full time posted on Posted 15 Days Ago job requisition id R Do you have a passion for technology? Do you want to make a difference, delivering software used … you are responsible. Key Relationships: Development Manager Scrum Master and members of the Scrum Team Product Owner Essential Skills/Experience Required: Experienced software engineer with excellent knowledge of the Java language and underlying JVM. Solid understanding of object-oriented programming. Familiar with various design patterns. Experience of More ❯
Java Software Engineer – Java 11+, Spring, Spring Boot, Microservices, Kafka, Akka, Docker/Kubernetes, Real-time, TDD/BDD, Payments A Senior JavaEngineer with a background in finance/payments and experience working on distributed real-time systems is sought after by a global … 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 ❯
Java Software Engineer – Java 11+, Spring, Spring Boot, Microservices, Kafka, Akka, Docker/Kubernetes, Real-time, TDD/BDD, Payments A Senior JavaEngineer with a background in finance/payments and experience working on distributed real-time systems is sought after by a global … 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 ❯
Principal JavaEngineer | Build from Scratch | Modern Tech Stack | NI-Based Scale-Up Were working with a fast-growing tech company that's doing big things in the world of cloud software and smart devices. Theyre now looking for a Principal JavaEngineer to help lead … a scaling success story with plenty of opportunity to grow as the company grows. What youll be doing: Architect, design, and build microservices using Java in an event-driven environment. Lead the move from legacy monoliths to a modern, scalable, cloud-ready architecture. Drive best practices across engineering clean … team, championing quality and innovation. Work closely with Product, UX, and leadership to align technical decisions with business goals. What youll need: 5+ years Java development experience, ideally with solid hands-on microservices expertise. Strong experience in designing and building event-driven architectures. Proven background leading technical decision-making More ❯
Principal JavaEngineer | Build from Scratch | Modern Tech Stack | NI-Based Scale-Up Were working with a fast-growing tech company that's doing big things in the world of cloud software and smart devices. Theyre now looking for a Principal JavaEngineer to help lead … a scaling success story with plenty of opportunity to grow as the company grows. What youll be doing: Architect, design, and build microservices using Java in an event-driven environment. Lead the move from legacy monoliths to a modern, scalable, cloud-ready architecture. Drive best practices across engineering clean … team, championing quality and innovation. Work closely with Product, UX, and leadership to align technical decisions with business goals. What youll need: 5+ years Java development experience, ideally with solid hands-on microservices expertise. Strong experience in designing and building event-driven architectures. Proven background leading technical decision-making More ❯
Principal JavaEngineer | Build from Scratch | Modern Tech Stack | NI-Based Scale-Up Were working with a fast-growing tech company that's doing big things in the world of cloud software and smart devices. Theyre now looking for a Principal JavaEngineer to help lead … a scaling success story with plenty of opportunity to grow as the company grows. What youll be doing: Architect, design, and build microservices using Java in an event-driven environment. Lead the move from legacy monoliths to a modern, scalable, cloud-ready architecture. Drive best practices across engineering clean … team, championing quality and innovation. Work closely with Product, UX, and leadership to align technical decisions with business goals. What youll need: 5+ years Java development experience, ideally with solid hands-on microservices expertise. Strong experience in designing and building event-driven architectures. Proven background leading technical decision-making More ❯
Principal JavaEngineer | Build from Scratch | Modern Tech Stack | NI-Based Scale-Up Were working with a fast-growing tech company that's doing big things in the world of cloud software and smart devices. Theyre now looking for a Principal JavaEngineer to help lead … a scaling success story with plenty of opportunity to grow as the company grows. What youll be doing: Architect, design, and build microservices using Java in an event-driven environment. Lead the move from legacy monoliths to a modern, scalable, cloud-ready architecture. Drive best practices across engineering clean … team, championing quality and innovation. Work closely with Product, UX, and leadership to align technical decisions with business goals. What youll need: 5+ years Java development experience, ideally with solid hands-on microservices expertise. Strong experience in designing and building event-driven architectures. Proven background leading technical decision-making More ❯
Principal JavaEngineer | Build from Scratch | Modern Tech Stack | NI-Based Scale-Up Were working with a fast-growing tech company that's doing big things in the world of cloud software and smart devices. Theyre now looking for a Principal JavaEngineer to help lead … a scaling success story with plenty of opportunity to grow as the company grows. What youll be doing: Architect, design, and build microservices using Java in an event-driven environment. Lead the move from legacy monoliths to a modern, scalable, cloud-ready architecture. Drive best practices across engineering clean … team, championing quality and innovation. Work closely with Product, UX, and leadership to align technical decisions with business goals. What youll need: 5+ years Java development experience, ideally with solid hands-on microservices expertise. Strong experience in designing and building event-driven architectures. Proven background leading technical decision-making More ❯
Principal JavaEngineer | Build from Scratch | Modern Tech Stack | NI-Based Scale-Up Were working with a fast-growing tech company that's doing big things in the world of cloud software and smart devices. Theyre now looking for a Principal JavaEngineer to help lead … a scaling success story with plenty of opportunity to grow as the company grows. What youll be doing: Architect, design, and build microservices using Java in an event-driven environment. Lead the move from legacy monoliths to a modern, scalable, cloud-ready architecture. Drive best practices across engineering clean … team, championing quality and innovation. Work closely with Product, UX, and leadership to align technical decisions with business goals. What youll need: 5+ years Java development experience, ideally with solid hands-on microservices expertise. Strong experience in designing and building event-driven architectures. Proven background leading technical decision-making More ❯
Principal JavaEngineer | Build from Scratch | Modern Tech Stack | NI-Based Scale-Up Were working with a fast-growing tech company that's doing big things in the world of cloud software and smart devices. Theyre now looking for a Principal JavaEngineer to help lead … a scaling success story with plenty of opportunity to grow as the company grows. What youll be doing: Architect, design, and build microservices using Java in an event-driven environment. Lead the move from legacy monoliths to a modern, scalable, cloud-ready architecture. Drive best practices across engineering clean … team, championing quality and innovation. Work closely with Product, UX, and leadership to align technical decisions with business goals. What youll need: 5+ years Java development experience, ideally with solid hands-on microservices expertise. Strong experience in designing and building event-driven architectures. Proven background leading technical decision-making More ❯
Principal JavaEngineer | Build from Scratch | Modern Tech Stack | NI-Based Scale-Up Were working with a fast-growing tech company that's doing big things in the world of cloud software and smart devices. Theyre now looking for a Principal JavaEngineer to help lead … a scaling success story with plenty of opportunity to grow as the company grows. What youll be doing: Architect, design, and build microservices using Java in an event-driven environment. Lead the move from legacy monoliths to a modern, scalable, cloud-ready architecture. Drive best practices across engineering clean … team, championing quality and innovation. Work closely with Product, UX, and leadership to align technical decisions with business goals. What youll need: 5+ years Java development experience, ideally with solid hands-on microservices expertise. Strong experience in designing and building event-driven architectures. Proven background leading technical decision-making More ❯
