Kotlin developer

Expected, Kotlin, Java, SQL, HTML, JavaScript, Bitbucket, Jira, Confluence

Optional, AWS, Microsoft Azure, Google Cloud Platform, Jenkins, Linux

Operating system, Windows

About the project, You’ll be part of the Developer Experience (DevX) Standards and Controls function, responsible for building a platform that helps development teams and control owners manage and monitor compliance with a range of software development standards., You will work on Kotlin and Java-based web applications and APIs, within 1 of 2–3 applications and PoCs depending on your experience. All projects follow a microservice architecture and leverage modern development techniques.

This is how we work, you focus on a single project at a time, you have influence on the technological solutions applied, you focus on product development, agile

Team members, backend developer, frontend developer, technical leader, devOps, manual tester, product owner, project manager

Your responsibilities, Collaborate with developers, testers, and cross-functional teams to build and maintain products., Design, develop, and implement both front-end and back-end features - applications use a simple UI framework, so it’s not strict front-end work., Work closely with the engineering team to design and launch new features.Proactively engage with customers to resolve issues and respond to feature requests., Build APIs and microservices addressing key business challenges., Operate within an Agile CI/CD environment to deliver rapid, iterative solutions., Participate actively in peer reviews and automated test scripting.

Proven experience in Kotlin., Hands-on experience in at least two or three of: API development, SQL / databases, HTML / JavaScript., Familiarity with collaboration tools: Bitbucket, Jira, Confluence., Strong troubleshooting, technical, and analytical skills., Understanding of Microservices and Agile methodologies., English proficiency (B2+).

Optional, Knowledge of cloud environments: AWS, Azure, GCP., Experience with Jenkins CI/CD pipelines., Exposure to Linux/AIX/WAS systems administration.

What we offer, Flexible cooperation model, Hybrid work setup – 6x/msc from the office in Kraków - remote days available depending on the client’s arrangements, Collaborative team culture – work alongside experienced professionals eager to share knowledge, Continuous development – access to training platforms and growth opportunities, Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more, High quality equipment – laptop and essential software provided

This is how we work on a project, code review, Continuous Deployment, Continuous Integration, DevOps, team-level deployment, active monitoring, documentation, issue tracking tools, integration tests, test automation, unit tests

Development opportunities we offer, development budget, external training, industry-specific e-learning platforms, mentoring, technical knowledge exchange within the company

Benefits, sharing the costs of sports activities, private medical care, sharing the costs of professional training & courses, life insurance

Mindbox Sp. z o.o., At Mindbox, we connect top IT talents with technology projects for leading enterprises across Europe., Our focus is on matching your skills with work that matters – projects that use modern tech stacks, solve real business challenges, and give you space to grow. By joining us, you’ll deliver technology solutions for well-known brands, supported by the Mindbox team that values knowledge-sharing and continuous development. We make sure you have the tools, flexibility, and guidance to do your best work – and to keep moving forward in your career.