Praca dla java backend engineer w Krakow

What you need to have to succeed in this role Bachelor's degree (or equivalent) in Computer Science or a related discipline. 8 years of software engineering experience, with at least 3 years in a leadership or technical lead role focused on DevOps, Platform Engineering, or SRE. Solid understanding of how the internet and HTTP work under the hood — DNS,...

Availability to work in a global project/team with cross-region collaboration Strong business communication skills (clear written and verbal) Proactive, self-driven approach with strong ownership of tasks Proven experience in designing and implementing complex business rules Solid Python programming skills for business logic implementation Strong experience...

5 years of experience in Site Reliability Engineering or Production Support roles. Strong background in troubleshooting high-availability systems in complex enterprise environments. Proficiency with automation and CI/CD tools such as Ansible, Jenkins. Solid experience with monitoring and observability tools like Prometheus and Grafana. Strong engineering...

What you need to have to succeed in this role Bachelor's degree (or equivalent) in Computer Science or a related discipline. 5 years of software engineering experience, focused on DevOps, Platform Engineering, or SRE. Solid understanding of how the internet and HTTP work under the hood — DNS, TLS, load balancing, reverse proxies, service meshes, and API...

We are looking for developers that you'd be willing to switch to Scala/Lua/Typescript from any other Back-End language. Hybrid (3 times per week at the office) Office location: Krakow, Mogilska 43 REQUIREMENTS: 2 years of work experience, including programming experience in Java/ any JVM language / PHP / C++ / Scala/ Lua. 2 years of experience building...

Strong hands-on engineering skills with experience in building templates, automation, developer tooling, or onboarding assets. Proficiency in Java, Kotlin, or Node.js (strong in at least one). Ability to design developer experiences that make the "right path" the easiest path. Confidence in writing clear technical content for large audiences (docs, how-tos,...

Master's degree or equivalent experience with a strong background in L2/L3 Production Support . Hands-on experience with: DevOps tools (Jenkins, Git, Nexus, Maven, GitHub Actions). MS SQL, Oracle DB , and scripting in Linux/Bash . Windows Server configuration, IIS, Hazelcast , containerization with Docker/Kubernetes , and cloud platforms ( GCP ). Knowledge...

Strong hands-on experience with Python development and FastAPI. Experience building and integrating AI/LLM-based solutions using APIs or SDKs (e.g. OpenAI, Anthropic). Solid understanding of REST API design, integration and security. Experience with AI orchestration frameworks such as LangGraph or OpenAI Agent SDK. Strong knowledge of CI/CD tools including...

You are our next Talent if you have: - Python development experience (minimum of 2 years) - Experience with some of the following: FastAPI, SQLAlchemy, Pydantic, Celery - TypeScript development experience (minimum 1 year) - Experience with hooks, testing-library - Experience with delivering production grade solutions and solving problems at scale -...

Strong Python skills ( Python 3.11 ) and solid object-oriented programming fundamentals. Hands-on experience with Django or FastAPI . Proficient in TypeScript frameworks (Angular, NestJS). Excellent English communication skills for daily collaboration. Strong understanding of RESTful API design. Familiarity with CI/CD and DevOps tools ( Jenkins , GitHub...

Strong hands-on experience with Snowflake, including data modelling, performance tuning, cost optimisation, and security/governance features. Proven experience building production-grade ELT/ETL pipelines using tools such as dbt, Apache Airflow, Azure Data Factory, or similar. Expert-level SQL skills. Working knowledge of at least one general-purpose...

Software Engineering Strong programming fundamentals and experience with modular design. Expertise in REST APIs, backend services, event-driven and asynchronous systems. Proficiency in one or more languages: Python , TypeScript , Go . Artificial Intelligence Hands-on experience with modern AI tech: LLMs , AI agents , RAG , prompt engineering , AI governance...

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired by a collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizations unlock the value of technology and...

Minimum 5 years of experience building and configuring cloud infrastructure on GCP Strong expertise in DevOps, Infrastructure as Code (Terraform, Ansible), and automation practices Knowledge of CI/CD pipelines, continuous testing, and Agile delivery methodologies Understanding of networking, SDN, VPCs, routing, NAT, and cloud security concepts (IAM, OAuth,...

We are looking for someone who has: - Fluency in Swift and the iOS SDK. - Solid knowledge of SwiftUI, Combine, and Swift Concurrency. - Ability to write unit tests (XCTest and Swift Testing), snapshot tests (SnapshotTesting), and UI tests (XCUITest). - Collaboration with backend engineers and product teams. - Practical experience working with modular...

6 years of software development experience, including internationalization/localization engineering and leading delivery of complex features within a team. Strong programming ability in Go and JavaScript/TypeScript; including React Native and modern web frameworks (Next.js, Astro) – or deep experience in a comparable ecosystem (Java, Kotlin, C#/.NET) with...

7 years of professional experience in production applications development in .NET ecosystems including front-end development (React) with a strong ability to troubleshoot, resolve, and prevent issues in a high-pressure environment Proficiency in C# and Web API development , with a solid understanding of building and maintaining scalable, secure and efficient...

6 years of software development experience, including internationalization/localization engineering and leading delivery of complex features within a team. Strong programming ability in Go and JavaScript/TypeScript; including React Native and modern web frameworks (Next.js, Astro) – or deep experience in a comparable ecosystem (Java, Kotlin, C#/.NET) with...

6 years of software development experience, including internationalization/localization engineering and leading delivery of complex features within a team. Strong programming ability in Go and JavaScript/TypeScript; including React Native and modern web frameworks (Next.js, Astro) – or deep experience in a comparable ecosystem (Java, Kotlin, C#/.NET) with...

Requirements - Backend Engineering Expertise: Strong experience with Java, Spring Boot, RESTful APIs, and modern backend development practices. - Architecture & Scalability: Proven track record designing and building scalable applications and distributed systems. - Data & Integrations: Experience with MongoDB and integrating complex business systems such as...