• Develop and maintain backend services usingJava, Spring Boot,Kotlinand/orGo

• Build responsive, accessible UIs usingReact

• Design and implement RESTful APIs; integrate frontend and backend components seamlessly

• Work on high-performance, multi-tenant, cloud-based systems

• Collaborate closely with other engineers, product managers, and UX designers

• Participate in Agile ceremonies: sprint planning, stand-ups, code reviews, retrospectives

• Contribute to technical design, architectural discussions, and continuous improvements

• Ensure quality through automated testing (unit/integration/E2E), code quality checks, and observability

• Work in a DevOps-enabled environment: CI/CD, containers, cloud infrastructure, and monitoring tools

• 5+ years of backend experience with Java and Spring

• Frontend experience with Reactor similar JavaScript frameworks (Vue.js, Angular,etc.)

• Strong understanding of REST APIs, microservices architecture, and cloud-based deployments

• Proficient with relational databases such as PostgreSQL or MySQL

• Experience with CI/CD pipelines, Git workflows, and containerized environments (Docker, Kubernetes)

• Familiar with Agile methodologies (Scrum or Kanban)

• Comfortable in cross-functional, collaborative teams and product-driven development

•Practical experience with KotlinorGoin production systems

•Messaging systems:Kafka,RabbitMQ, or AWS SQS

•Frontend tooling like TypeScript, Next.js , GraphQL

•Experience working with observability stacks(e.g.Prometheus, Grafana, Datadog)

•Exposure to building or maintaining multi-language or multi-tenant web platforms

• Internal Mobility Program – enjoy many opportunities for career growth, job rotations, diversity of projects & technologies

• Referral Program – enjoy cooperation with your colleagues and get a bonus!

• 5/10 Years NATEK Club – we offer long-term cooperation and celebrate each fifth-year cooperation anniversary with gifts

• NATEK CSR Events & team buildings – enjoy our values: accountability, partnership and expertise and #workITwithus

• Education – benefit from our know-how, learning courses and certificates and IT events – be part of the community of leaders of the industry and take part as a speaker or a visitor

• Multisport

• Technical and Personal training

• Language courses

Additionally only for employment contract:

o Cafeteria

o Financial Contribution for Meals

o Life insurance

o Bonuses for Personal Events

o Day off for volunteering