Citigroup

Lead Java Software Engineer - Prime Finance Risk & Business Intelligence

268.4k - 457k PLN268 390 - 457 010 PLN/ rok./ rok.

MidOn-site·WarszawaFull-time

#465633·Dodano 12 dni temu·2

Źródło: justjoin.it

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Tech Stack / Keywords

Java Spring BootDistributed systemsTeam LeadershipMicroservicesMessaging (Kafka, RabbitMQ)Microsoft SQL Server OpenShiftContainerization (Docker, Kubernetes)Apache Pinot

Podsumowanie oferty

Lead development of the critical platform for Prime Services Risk and Business Intelligence, supporting client risk analysis and real-time financial analytics. Design and build resilient, scalable services using Java and the Spring ecosystem, while driving technical direction and mentoring engineers.

Wymagania

8+ years of professional experience designing, building, and deploying enterprise-scale distributed backend systems.
Deep, hands-on knowledge of modern Java (21+) and the Spring ecosystem, including Spring Boot and Spring Security.
Strong command of SQL and experience with relational databases, particularly Microsoft SQL Server; ability to write optimized queries and design efficient schemas.
Experience with message-driven architectures using Kafka, RabbitMQ, or similar technologies.
Track record of leading technical initiatives, making architectural decisions, and mentoring engineers.
Experience with CI/CD principles and tools such as Jenkins or Tekton, and version control with Git.
Experience with containerization and orchestration using Docker, Kubernetes, and OpenShift.
Excellent verbal and written communication skills, including explaining technical concepts to technical and non-technical audiences.

Nice to have:

Track record of AI-driven development.
Experience with user interfaces using Angular or React.
Experience or strong interest in the finance sector, especially Prime Finance, Counterparty Risk, or Market Risk.
Advanced degree (M.S. or Ph.D.) in Computer Science, Engineering, Mathematics, or a related quantitative field.
Hands-on experience with OLAP datastores such as Apache Pinot.
Proficiency in Unix/Linux environments and shell scripting.
Experience working in an Agile/Scrum environment, managing priorities, and delivering under tight deadlines.

Obowiązki

Architect & Build:

Design, develop, and own end-to-end software solutions using Java and the Spring ecosystem.
Create resilient, performant, and scalable services.

Lead & Mentor:

Guide architectural discussions and lead sub-teams on complex projects.
Mentor junior engineers through code reviews and knowledge-sharing sessions.

Drive Performance:

Engineer high-throughput, low-latency systems.
Optimize applications, design data models in Microsoft SQL Server, and implement caching strategies such as Redis.

Embrace Real-Time Data:

Build and maintain data pipelines using the message-driven architecture based on Kafka.
Support the real-time analytics engine powered by Apache Pinot.

Champion DevOps & Automation:

Enhance CI/CD pipelines using internal platforms and Git.
Deploy and manage applications on OpenShift.

Integrate & Collaborate:

Integrate upstream data sources and downstream consumers across teams.
Work with project managers, business analysts, and senior stakeholders to translate requirements into technical solutions.

Own & Support:

Own the application lifecycle, including application support.
Use knowledge of margin methodology and risk analytics to troubleshoot production issues.

Benefity

Employer-paid Defined Contribution Pension Plan contribution of 6% of pensionable earnings.
Employer-paid private medical care for employees; packages for certain family members are available at preferential rates.
Employer-paid life insurance for employees; insurance for certain family members is available at preferential rates.
Employer-financed Employee Assistance Program.
Paid parental leave, including statutory leave and two additional weeks of paid paternity leave.
Subsidized sport card for employees; sport cards for certain family members are available at preferential rates.
Holidays allowance and support for sport and cultural activities through the Company’s Social Benefit Fund.
Team-building events.
Additional day off for volunteering.
Cafeteria/flexible benefits system for selecting and purchasing benefits offered on the platform.
Opportunity to receive an annual discretionary incentive award.
Special offers and discounts for employees.

Opieka zdrowotna

Ubezpieczenie

Karta sportowa

Spotkania integracyjne

Premie

Płatne święta

Płatny urlop

Citigroup

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