26994548 Full Stack Developer
Senior full-stack developer in Citi's Futures Clearing Technology group in Singapore, building low-latency clearing, margin-payment automation, and position-limits monitoring services for exchange-traded derivatives. Day-to-day is hands-on Java/Spring Boot microservices, Angular front-ends, and CI/CD on OpenShift with Kafka/IBM MQ and SQL.
- Compensation
- Not disclosed
- Location
- Singapore, Singapore
- Work setup
- Not specified
- Seniority
- Not specified
- Employment
- Not specified
- Experience
- Not specified
- Category
- Fullstack
- Posted
Skills
Must have
- Highly skilled, hands-on Java (Core Java, Multithreading, Concurrency)
- Spring Ecosystem: Spring Boot, Spring Cloud, Spring Security
- Demonstrated experience designing, developing, and deploying distributed, event-driven microservice-based architectures
- Deploying and managing cloud-native applications on Docker and OpenShift/Kubernetes
- Strong proficiency in SQL (relational databases)
- Proficiency with enterprise messaging middleware such as Kafka or IBM MQ
- Hands-on web front-end experience: JavaScript, Angular, HTML5, CSS
- Proven Agile/Scrum experience in a global, matrixed organization
- Functional understanding of the exchange-traded derivatives (ETD) trade lifecycle, clearing workflows, trade allocations, and clearinghouse integrations
- Working knowledge of position limits management, real-time monitoring, regulatory reporting, and breach mitigation workflows
- Bachelor's or Master's degree in Computer Science, Information Technology, or a related quantitative field
- Detail-oriented, self-organized, proactive with exceptional written and verbal communication; manages tight deadlines and ambiguity
Nice to have
- Experience implementing security protocols and standards (OAuth, TLS/SSL, SSH, SFTP, PKI)
- Experience with distributed caching solutions (e.g., Gemfire, Redis) for low-latency processing
Full description
The Applications Development Senior Programmer Analyst is a key technical role within the Futures Clearing Technology group at Citigroup. This dynamic, fast-paced team delivers low-latency, high-performance, straight-through processing (STP) solutions for exchange-traded derivatives. The platform handles trade allocations, clearing, and position management for Futures and Options across 22 clearinghouses globally.
We are seeking an exceptionally strong, hands-on senior developer for our Singapore team. In this role, you will collaborate with global development teams to architect, design, and deliver cutting-edge solutions. Your primary focus will be on delivering book-of-work items related to margin payment automation, fees and commissions automation, and robust position limits monitoring. You will build resilient, reusable libraries and components, ensuring the platform remains modern, scalable, and aligned with evolving technologies.
Key Responsibilities
- Architecture & Design: Architect, design, and implement resilient, stateless, and highly scalable microservices and APIs, ensuring they conform to Citi’s technical standards and blueprint.
- Microservices Development: Develop reusable software components within a cloud-native, microservices-based architecture to support core clearing functions, margin payments, and position limits management.
- Hands-on Coding: Write clean, high-quality, and secure code utilizing Java and modern frameworks. Develop high-performing front-end screens (Angular) utilizing in-house libraries with an emphasis on design patterns and reusability.
- Position Limits & Clearing Logic: Design and implement business logic to handle complex position limits (including exchange-mandated, regulatory, and house limits) and straight-through processing of futures clearing flows.
- DevOps & CI/CD: Implement and maintain automated build, test, and deployment pipelines utilizing Citi’s modern DevOps toolchain (Bitbucket, Jenkins, OpenShift).
- Quality & Test Automation: Partner closely with QA engineers to drive test automation efforts early in the software development lifecycle (SDLC).
- Collaboration & Mentorship: Collaborate with cross-functional teams to build shared libraries. Mentor and coach junior team members, enforcing governance around development and testing standards.
Required Technical Skills
- Java Expertise: Highly skilled and hands-on with Java (Core Java, Multithreading, Concurrency) and the Spring Ecosystem (Spring Boot, Spring Cloud, Spring Security).
- Microservices Architecture: Strong, demonstrated experience in designing, developing, and deploying distributed, event-driven microservice-based architectures.
- Containerization & Orchestration: Highly skilled in deploying and managing cloud-native applications on Docker and OpenShift/Kubernetes platforms.