Quick overview
Job description
HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of $13+ billion.
For more information on how we process your personal data, please refer to HCLTech' s Candidate Data Privacy Notice.
We are looking for an experienced **Lead Java Developer** to join a technology team supporting **Debt Capital Markets (DCM) Bookbuilding** within investment banking.
The platform supports the bookbuilding process, where investment banks collect and manage investor orders for new debt issuances such as bonds. It enables underwriters to assess investor demand, refine pricing and issuance terms and facilitate the final allocation of bonds to investors.
Key Responsibilities
- - Lead the design, development and delivery of scalable backend applications using Java and Spring Boot.
- - Design and develop microservices and RESTful APIs to support critical bookbuilding workflows.
- - Translate complex business requirements into robust, maintainable technical solutions.
- - Drive technical design decisions, code reviews, coding standards and engineering best practices.
- - Collaborate with business analysts, product owners, architects, QA engineers and other technology teams.
- - Troubleshoot complex production issues and ensure application stability, performance and reliability.
- - Mentor developers, provide technical guidance and take ownership of end-to-end delivery.
- - Contribute to automated testing, CI/CD pipelines and continuous improvement of the development process.
- - Strong hands-on experience in **Core Java and Spring Boot**.
- - Proven experience designing and developing enterprise-grade backend applications and microservices.
- - Strong knowledge of REST APIs, object-oriented design, design patterns and distributed systems.
- - Experience with SQL databases, data modelling and query optimisation.
- - Understanding of multithreading, concurrency, performance tuning and application troubleshooting.
- - Experience with unit testing, integration testing, Git and CI/CD practices.
- - Proven ability to lead technical delivery, mentor developers and collaborate with cross-functional teams.
- - Exposure to investment banking, particularly Debt Capital Markets (DCM) or Fixed Income.
- - Understanding of bond issuance, investor order management, bookbuilding, pricing and allocation workflows.
- - Experience working on business-critical financial applications with high standards of reliability and auditability.
- - Familiarity with messaging platforms such as Kafka, cloud technologies and containerisation.
What We’re Looking For
A hands-on technical leader who combines strong Java and Spring Boot expertise with sound engineering judgement, problem-solving skills and the ability to lead delivery in a demanding financial services environment.
#Hiring #JavaDeveloper #SpringBoot #JavaJobs #InvestmentBanking #Microservices #LondonJobs #TechCareers
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