Senior Fullstack Consultant (Java+React)
Senior Fullstack Consultant (Java+React)
Kraków, PL, 30-302
Type of contract: B2B contract
Salary range: 122 - 160 PLN net/h
Your Tasks
- Design, develop, and maintain robust web applications using Java, React, and HTML5
- Collaborate with Product Owners and fellow engineers to gather requirements and deliver high-quality solutions
- Implement features supporting FX and banking products in line with business objectives
- Contribute to Agile development practices and DevOps processes, including CI/CD pipelines
- Apply strong analytical and engineering principles to solve complex technical challenges
- Provide production support for related services, ensuring system stability and reliability
- Participate in sprint planning, code reviews, and technical discussions
- Communicate clearly and professionally in English (written and spoken)
Your skills
- Minimum 4 years of professional experience with Java & React
- Very good knowledge of HTML5
- Solid software engineering background
- Experience working in Agile and DevOps environments
- Demonstrated engineering approach to problem-solving and solution design
- Willingness to learn additional programming languages and technologies
- Self-motivated, accountable, and able to take ownership of assigned components
- Fluent English
Nice to Have
- Experience with financial platforms or trading systems
- Exposure to microservices architecture
- Experience with PostgreSQL and Linux environments
- Knowledge of FX trading, sales, or other banking products