Senior/Principal Kotlin Developer
Join the core engineering team on a multi-year strategic risk system replatforming programme for a leading global investment bank. You’ll be responsible for building key components within a highly scalable, risk-tolerant architecture that underpins critical business operations across the organization.
Essential functions
Design, develop, and maintain core components of the new risk platform using Kotlin.
Apply Test-Driven Development (TDD) practices to ensure high reliability and maintainability.
Work with very large data volumes in a high-pressure production environment.
Collaborate across teams to define architecture, improve performance, and ensure robustness.
Qualifications
Strong hands-on experience with Kotlin.
Proven experience working with large-scale data systems in production.
Solid grasp of software engineering best practices, including TDD and CI/CD.
Background in high-availability or mission-critical systems is an advantage.
Would be a plus
Previous experience in the financial domain.
We offer
- Opportunity to work on bleeding-edge projects
- Work with a highly motivated and dedicated team
- Competitive salary
- Flexible schedule
- Benefits package - medical insurance, sports
- Corporate social events
- Professional development opportunities
- Well-equipped office
About us
Grid Dynamics (NASDAQ: GDYN) is a leading provider of technology consulting, platform and product engineering, AI, and advanced analytics services. Fusing technical vision with business acumen, we solve the most pressing technical challenges and enable positive business outcomes for enterprise companies undergoing business transformation. A key differentiator for Grid Dynamics is our 8 years of experience and leadership in enterprise AI, supported by profound expertise and ongoing investment in data, analytics, cloud & DevOps, application modernization and customer experience. Founded in 2006, Grid Dynamics is headquartered in Silicon Valley with offices across the Americas, Europe, and India.Apply to the position
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Grid Dynamics is an equal opportunity employer. We are committed to creating an inclusive environment for all employees during their employment and for all candidates during the application process.
All qualified applicants will receive consideration for employment without regard to, and will not be discriminated against based on, age, race, gender, color, religion, national origin, sexual orientation, gender identity, veteran status, disability or any other protected category. All employment is decided on the basis of qualifications, merit, and business need.

