Middle Java Engineer Krakow

Vention; Kraków; On-site; PLN 169,000 - 233,000; Full time

Job summary

A global engineering partner is seeking a Java Developer in Kraków, Poland. You will contribute to the development of high-quality solutions, engage in the full software development lifecycle, and support project planning efforts. Ideal candidates have at least 2 years of Java experience, knowledge in Spring and Hibernate, and a growth mindset towards new technologies. The role offers a vibrant community and access to AI tools and health benefits.

Benefits

EDU corporate community

Licenses for AI tools

Private medical care with LuxMed

Kafeteria MyBenefit credits

Multisport membership

Glasses reimbursement program

Referral bonuses

Parental leave

Qualifications

• At least 2 years of hands-on experience in Java development.
• Strong knowledge of Spring, Hibernate, OOP principles, and software design patterns.
• Familiarity with front-end technologies like React.js or Angular is a strong advantage.
• English proficiency at B1 level or higher, with experience in communicating with international clients.
• A growth mindset and motivation to stay current with evolving trends in Java development.

Responsibilities

• Contribute to the development of our solution set by writing clean, high-quality code ready for production deployment.
• Take part in the full software development lifecycle, including application logic and business process implementation.
• Engage in Scrum ceremonies, demo sessions, and internal Idea Talks to drive collaboration and innovation.
• Support project planning and estimation efforts with technical input.
• Conduct code reviews, write tests, and help maintain a high standard of code quality.
• Work on integrating new technologies and improving continuous delivery processes.

Skills

Java development

Spring

Hibernate

OOP principles

Software design patterns

Front-end technologies (React.js or Angular)

English proficiency (B1 level or higher)

Job description

Vention is a global engineering partner to tech leaders and fast-growing startups, combining 20+ years of product development expertise with an AI-first approach and a reputation for reliable delivery.

We’ve been building Java solutions since day one, with a team of 200+ engineers delivering everything from web and mobile applications to complex system integrations. Our expertise spans Java/J2EE development, app modernization, and large‑scale migration projects.

What you’ll do

• Contribute to the development of our solution set by writing clean, high‑quality code ready for production deployment
• Take part in the full software development lifecycle, including application logic and business process implementation
• Engage in Scrum ceremonies, demo sessions, and internal Idea Talks to drive collaboration and innovation
• Support project planning and estimation efforts with technical input
• Conduct code reviews, write tests, and help maintain a high standard of code quality
• Work on integrating new technologies and improving continuous delivery processes
• (Optional) Take part in technical interviews, mentorship, or knowledge sharing through dev2dev sessions and external meetups

What you bring

• At least 2 years of hands‑on experience in Java development
• Strong knowledge of Spring, Hibernate, OOP principles, and software design patterns
• Familiarity with front‑end technologies like React.js or Angular is a strong advantage
• English proficiency at B1 level or higher, with experience in communicating with international clients
• A growth mindset and motivation to stay current with evolving trends in Java development

What you’ll get

• EDU corporate community (300+ members): tech communities, interest clubs, events, a small R&D lab, a knowledge base, and a dedicated AI track
• Licenses for AI tools: GitHub Copilot, Cursor, and others
• Private medical care with LuxMed
• Kafeteria MyBenefit credits for stores, restaurants, and cafés
• Access to a Multisport membership to stay active
• Glasses reimbursement program
• Referral bonuses for bringing in new talent
• Parental leave

Apply

• Company Website
• Recruiter Outreach (via LinkedIn, e‑mail, etc.)
• LinkedIn
• Job Boards
• Social Media (Instagram, Facebook, etc.)
• Events (Career fairs, meetups, etc.)
• University/College/IT School, etc.
• My Network (Recommendations from friends, colleagues, etc.)

Interested in working with us? View our job openings.