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Salary
$58k – $89k per year
Location
Remote (Poland)
Seniority
Staff · 6+ years exp
Employment
Contractor

First seen by Alion on Nov 4, 2026.

Overview
Company
Impact
Profile match
Braver IT is a Polish software engineering company that builds AI-powered and real-time backend systems, including AdTech and real-time bidding products. It hires senior and lead Node.js, Python and Go engineers and staff backend engineers in Kraków, Katowice, Warsaw and Rzeszów. The company is based in Poland.

✅ Your responsibilities:

  • Design, develop, and maintain full-stack applications using Java and React.

  • Take ownership of technical solutions and contribute to architectural decisions and continuous improvement.

  • Work closely with Product, QA, and DevOps teams to deliver reliable, high-quality software.

  • Establish good engineering practices, maintain code quality, and ensure appropriate test coverage.

  • Contribute to code reviews, technical discussions, and the continuous improvement of development processes.

  • Participate in Agile ceremonies and collaborate with the team to deliver business value.

🧠 Our requirements:

  • 6+ years of professional software development experience, ideally in full-stack roles.

  • Strong backend development skills in Java, including Spring Boot and JPA.

  • Solid experience with React and TypeScript.

  • Good understanding of REST APIs, WebSockets, and JSON-based integrations.

  • Practical experience with Git, Docker, and CI/CD pipelines.

  • Experience designing and maintaining unit and integration tests using tools such as JUnit and Cypress.

  • Experience working in Agile environments, with tools such as Jira and Confluence.

  • Ability to communicate effectively in English (B2 or higher).

⭐ Nice to have:

  • Familiarity with legacy Java technologies, such as Java EE, JSF, and JBoss.

  • Previous experience in the pharmaceutical or life sciences domain.

  • Understanding of cloud-native architectures, preferably within AWS environments.

  • Experience with SQL and NoSQL databases, such as MySQL and MongoDB.

  • Familiarity with Big Data frameworks and technologies, including Hadoop and Spark.

  • Exposure to content repositories, such as Apache JackRabbit.

  • Knowledge of frontend build tools, such as Vite and Webpack.

  • Experience with Infrastructure as Code tools, such as Terraform or AWS CloudFormation.

  • Familiarity with container orchestration platforms, particularly Kubernetes.

🌟 What we offer:

  • Competitive compensation tailored to your experience and technical expertise.

  • Challenging projects involving modern technologies and complex software solutions.

  • Collaborative environment with experienced professionals across engineering, Product, QA, and DevOps.

  • Medical care package to support your health and well-being.

  • Multisport card to help you stay active and maintain a healthy work-life balance.

  • Professional growth through hands-on experience, technical discussions, and knowledge sharing.

  • A supportive work environment that values autonomy, open communication, and high-quality engineering.

Tech stack

  • Java
  • React
  • AWS
  • Spring
  • JavaScript
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