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Java Developer
  • Kraków
Java Developer
Kraków, Kraków, Lesser Poland Voivodeship, Polska
Boldare
12. 6. 2025
Informacje o stanowisku

technologies-expected :


  • Java
  • Spring Boot
  • Spring Framework
  • Docker
  • Kubernetes
  • PostgreSQL
  • Redis
  • OpenAPI
  • Swagger
  • Git
  • Webflux

about-project :


  • Currently, we’re looking for a Java Developer for our Client, and you will be responsible for the implementation of solutions in accordance with business agreements, based on a strictly defined technology stack and standards.

responsibilities :


  • You can boost your skills and potential in a scaling product
  • Agile, scrum & lean startup are not just buzzwords – a scrum master in every team, and iterative product delivery are standard at Boldare.
  • Self-organization – teams organize their work by themselves. You’ll be engaged in building the product roadmap, sprint planning, etc.
  • Transparency and feedback. We always share the results of our work and give each other feedback. Everybody here has full access to data (including knowledge bases, project descriptions, metrics, statistics, strategies, even financial data). Also, we communicate via open channels to effectively spread information.
  • Clients are partners – we really care about our relationships with them, and we cooperate as equal partners. There will be no proxies in between your team and the client. Forget about waiting ages for the answer to a simple question - you can expect clear and direct communications.
  • Face-to-face meetings with clients and the team (which are highly valuable for us). Regular business trips are standard at Boldare. With some partners we meet once a month, with others every six months. The frequency varies, but we care for all team members to participate in onsite meetings.
  • Adhering to the client’s technology standards, maintaining the quality of code and solutions, proposing solutions, implementing REST APIs according to the client’s business needs, collaborating with other roles, writing tests, and working with the client’s Architects

requirements-expected :


  • 5+ years of experience in Java programming
  • Solid understanding and experience in using Java 17 for software development
  • Strong knowledge of Spring Boot framework (3.2.x)
  • Hands-on experience with Docker for creating and managing containerized applications
  • Proficiency in using Kubernetes for deploying, scaling, and managing containerized applications in a cloud environment
  • Strong knowledge of PostgreSQL, including schema design, query optimization, and performance tuning
  • Experience with Redis
  • Familiarity with OpenAPI (Swagger)
  • Good understanding of REST API
  • Proficient understanding of code versioning tools (Git preferably)
  • Knowledge of Webflux and Reactive Programming
  • Experience in direct client cooperation and a proactive approach
  • Fluency in Polish and English (B2+ level) to easily communicate with colleagues

offered :


  • Joining #BoldareTeam, which is a community of open-minded product builders, eager to share their knowledge and best practices
  • Gaining practical experience and growing in the areas of project management
  • Dynamic environment where every day brings something new
  • Chance to work on diverse projects that will help you grow
  • Real impact on decisions made inside the organization (it’s not an empty offer, you’ve got it!)
  • Cooperating with different roles and teams, and possibility to learn from them
  • Regular feedback and soft skills development
  • Possibility of receiving a permanent job proposal after internship
  • A lot of internal & external initiatives where employees share their knowledge and best practices
  • Biannual Company Celebrations: twice a year, we bring everyone together for a company-wide event. It’s a great opportunity to unwind and have fun with your coworkers
  • Anniversary Celebrations: we’re grateful to have you with us, and we make sure to celebrate every year you’re here. Reach the 10-year milestone, and you’ll receive a special gift to mark the occasion
  • Pet-Friendly Office: love bringing your furry friend to work? Our office is pet-friendly, so your four-legged companion is always welcome
  • Tech Choice: you can choose between a MacBook or a Lenovo laptop, depending on your preference
  • Flexible working hours (but there are determined core hours)
  • Great atmosphere and teamwork based on various ways of working face-to-face. Caring for our bold bond, we’re meeting regularly to spend time together in real life. At online meetings we always have webcams on and find some space for pleasant chitchats
  • The possibility of hybrid mode. You can work from home, but still, our teams meet regularly at Boldare office and we will need you in the office once a week
  • Variety of working arrangements (e.g., employment contract/B2B contract, mandate contract)
  • Preferential terms of Multisport & Lux Med cards

benefits :


  • private medical care
  • remote work opportunities
  • flexible working time
  • integration events
  • no dress code
  • coffee / tea
  • drinks
  • leisure zone

  • Praca Kraków
  • Kraków - Oferty pracy w okolicznych lokalizacjach


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