Senior Angular Software Engineer - Prime Services - Business Intelligence
Citigroup
- Location
- Warsaw Poland
- Work model
- On-Site
- Level
- Senior
- Posted
- Sep 11, 2026
Skills
About this role
The Opportunity
Shape the Future of Business Intelligence in Prime Services Join our team at the forefront of financial technology, where we build and maintain Prime Intelligence , the critical business intelligence UI for Prime Services. Our platform provides post-trade portfolio color and PnL explain capabilities that empower Traders and Salespeople to make data-driven decisions, directly supporting a business generating over $2 billion in annual revenue. We are a global team of innovators and problem-solvers who design and operate a sophisticated UI platform delivering complex analytics on Core Prime and FIPB Balances, PnL, and Client/Lender data. This is not just another development role; it's a chance to build the tools that provide clarity and insight into portfolio performance. You will tackle challenging problems in data visualization, real-time analytics, and financial UI development at scale. We are looking for a passionate and experienced Senior Angular Engineer to not only contribute to our codebase but also to drive technical direction, mentor our team, and own the delivery of robust, scalable solutions.
Key Responsibilities
As a Senior Engineer, you will be at the heart of our technical decision-making and delivery process. Architect & Build: Design, develop, and own end-to-end software solutions using the Angular ecosystem. You will be responsible for creating services that are not only functional but also resilient, performant, and scalable. Lead & Mentor: Act as a technical leader within the team. Guide architectural discussions and actively mentor junior engineers through constructive code reviews and knowledge-sharing sessions. Champion DevOps & Automation: Contribute to and enhance our CI/CD pipelines, leveraging internal platforms and Git for seamless integration and deployment. You will deploy and manage applications on our OpenShift container platform, embracing a true DevOps culture. Integrate & Collaborate: Work across teams to integrate with a wide array of upstream data sources and downstream consumers. You will collaborate closely with project managers, business analysts, and senior stakeholders to translate complex requirements into well-architected technical solutions. Own & Support: Take ownership of the full application lifecycle, including providing critical application support. You will leverage your growing knowledge of post-trade analytics and PnL explain methodologies to troubleshoot and resolve production issues effectively.
Qualifications
Extensive Frontend Experience: 8+ years of professional experience designing, building, and deploying enterprise-scale, distributed backend systems. Angular Expertise: Deep, hands-on knowledge of modern Angular. Database Proficiency: Strong command of SQL and experience with relational databases, particularly Microsoft SQL Server. Leadership & Mentorship: A demonstrated track record of leading technical initiatives, making architectural decisions, and mentoring other engineers. Your experience should show that you are a force multiplier for your team. DevOps Mindset: Solid experience with CI/CD principles and tools (e.g., Jenkins, Tekton), and version control with Git. Experience with containerization and orchestration (Docker, Kubernetes, OpenShift) is essential. Strong Communication: Excellent verbal and written communication skills, with the ability to articulate complex technical concepts to both technical and non-technical audiences.
Preferred Qualifications
(The "Wow" Factor): Financial Domain Knowledge: Experience or a strong interest in the Finance Sector, especially concepts related to Prime Finance, PnL attribution, portfolio analytics, or post-trade processing. Advanced Education: An advanced degree (M.S. or Ph.D.) in Computer Science, Engineering, Mathematics, or a related quantitative field. Real-Time Analytics Experience: Hands-on experience with OLAP datastores like Apache Pinot. Scripting &