Job VC

Domain:
Banking & Finance
Experience:
5+ years
Project Duration:
August, 2026 – November, 2026(to be extended))
Format:
Hybrid
Location:
Kraków, Poland
About the Project
We are looking for a
Java Developer with React experience
to join a team developing and supporting modern, production-grade applications within the banking and finance domain.
The role combines backend development with Java, frontend development with React, API integration, and database technologies. The selected specialist will contribute to system design, application improvements, automation initiatives, and the delivery of scalable and reliable technical solutions.
Responsibilities
Contribute to software architecture and system design initiatives
Lead UI enhancements and improvements to strengthen user experience and application reliability
Develop solutions in line with established design patterns and engineering best practices
Analyze business and technical requirements and recommend effective, scalable solutions
Create clear, detailed, and maintainable technical documentation for applications and services
Build prototypes and proof-of-concepts to validate technical ideas, designs, and approaches
Manage application and infrastructure changes throughout the service management lifecycle
Drive automation initiatives and continuous improvements across service management processes
Provide timely customer support by troubleshooting and resolving technical issues
Collaborate closely with customers and stakeholders to understand requirements and deliver suitable technical solutions
Requirements
5+ years of hands-on experience developing production-grade applications within the Java ecosystem, including frontend development with React
Strong expertise in Java development and Web API implementation
Experience building scalable, secure, and high-performance backend systems
Strong troubleshooting and problem-solving skills, particularly in fast-paced or high-pressure production environments
Solid database design and SQL expertise, especially with SQL Server
Advanced experience with T-SQL scripting, query optimization, and performance tuning
Practical experience with DevOps practices, including CI/CD
Strong understanding of the full Software Development Life Cycle (SDLC), including requirements analysis, system design, development, testing, deployment, and maintenance
Excellent analytical skills, attention to detail, and the ability to solve complex technical challenges
Strong communication and collaboration skills across technical and non-technical teams
Fluent English
Tech Stack
Java
React
Web APIs
API Governance & Integration
SQL Server
SQL / T-SQL
PL/SQL
DevOps
CI/CD
SDLC
Location
Hybrid from Kraków, Poland
Important: the client requires office visits in Kraków 8 times per month