PrincipalJavaEngineer | 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 PrincipalJavaEngineer to … 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 ❯
south west london, south east england, united kingdom
Hayward Hawk
PrincipalJavaEngineer | 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 PrincipalJavaEngineer to … 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 ❯
PrincipalJavaEngineer | 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 PrincipalJavaEngineer to … 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 ❯
us Joining Sainsbury's Tech means becoming part of an organisation that powers the UK's leading multi-channel, multi-brand retailer. As a PrincipalEngineer, you will play a pivotal role in driving engineering excellence and innovation within our dynamic and inclusive environment. You'll have the … of retail technology while enjoying a work-life balance that allows you to thrive both personally and professionally. What you'll do As a PrincipalEngineer in Sainsbury's Tech, you will play a crucial role in driving engineering excellence and enabling engineers to succeed within the organisation. … instrumental in shaping the engineering culture, driving technical maturity, and ensuring effective and efficient delivery within Sainsbury's Tech. Who you are As a PrincipalEngineer within Sainsbury's Tech, you are a highly skilled and influential technology leader with a deep understanding of engineering principles and practises. More ❯
Trading System Engineer/Architect – Shape the Future of Trading Leading European Private Bank The Front Office development team are responsible for the development of cross-asset automated pricing and risk systems, primarily focused on FICC derivatives. You will work directly with global sales/trading/quant teams … be instrumental in designing and implementing new systems. As a key member of the team, you will need: 8+ years’ experience as a software engineer delivering FO pricing/trading/risk solutions Ability to work with sales/trading/quant teams on implementing pricing/risk model … requirements Ability to work with eTrading/infrastructure teams on distribution of pricing/risk model outputs 8+ years' of strong Core Java knowledge, JDK 11+ 4+ years' of strong Python knowledge and enterprise level development experience Ability to develop high performance event-driven messaging systems Experience with implementing More ❯
Trading System Engineer/Architect – Shape the Future of Trading Leading European Private Bank The Front Office development team are responsible for the development of cross-asset automated pricing and risk systems, primarily focused on FICC derivatives. You will work directly with global sales/trading/quant teams … be instrumental in designing and implementing new systems. As a key member of the team, you will need: 8+ years’ experience as a software engineer delivering FO pricing/trading/risk solutions Ability to work with sales/trading/quant teams on implementing pricing/risk model … requirements Ability to work with eTrading/infrastructure teams on distribution of pricing/risk model outputs 8+ years' of strong Core Java knowledge, JDK 11+ 4+ years' of strong Python knowledge and enterprise level development experience Ability to develop high performance event-driven messaging systems Experience with implementing More ❯
Trading System Engineer/Architect – Shape the Future of Trading Leading European Private Bank Ready to make a real impact on a cutting-edge trading platform? A leading European private bank is seeking a highly skilled Trading System Engineer/Architect to spearhead the transformation of their equity … s high availability for global equity market trading. Craft bespoke trading workflows tailored to the specific needs of demanding clients across multiple trading desks. Engineer and optimize systems for dynamic scalability, ensuring responsiveness to market fluctuations and events. Collaborate closely with other IB Engineering teams and project stakeholders. What … experience in software engineering, with a focus on modern software design, architectural patterns, and performance optimization (throughput, latency, capacity). Expert-level proficiency in Java, particularly in the development of high-performance, low-latency, and microservice-based real-time trading applications. Deep understanding of trading systems, including integration with More ❯
