AWS Cloud Developer (m/f/d)

Own the development and modernization of cloud-native applications on AWS. You shape scalable architectures, deploy serverless-first solutions, and bring modern microservices into production. Design APIs that connect systems seamlessly and ensure applications run reliably under real-world conditions.

You can work in our Belgrade office, remotely, or with a flexible mix of both.

• Developing: You design and build cloud-native, event-driven applications that scale and perform under real-world conditions.
  
• Designing: You create and evolve APIs such as REST or GraphQL and make them a stable backbone of modern microservices.
  
• Architecting: You shape serverless-first architectures and make the right trade-offs for each use case.
  
• Building: You develop and deploy microservices using containers and serverless technologies like ECS, EKS, Fargate and AWS Lambda.
  
• Automating: You set up automated testing across unit, integration, end-to-end and security levels to keep quality high.
  
• Collaborating: You work closely with developers, DevOps engineers, data engineers and customers in diverse project setups.

• Experience: Strong backend development experience in at least one of the following languages: Python, TypeScript or Node.js
  
• Cloud expertise: Solid AWS knowledge with hands-on experience in several services, including AWS Lambda, Amazon ECS, EKS, DynamoDB, API Gateway, SQS/SNS, EventBridge, and X-Ray
• API development: Proven experience in designing and building APIs, including REST or GraphQL, within microservice architectures
  
• Frameworks: Hands-on experience with relevant web frameworks in modern backend development
  
• Quality mindset: Experience with testing tools and a structured approach to ensuring software quality
  
• Communication: Strong English skills for effective collaboration in project environments

Your personality

• Analytical : Breaking down complex systems comes naturally to you. You spot hidden bottlenecks and turn them into smart, efficient solutions.
  
• Collaborative: You enjoy sharing your knowledge, connecting with colleagues, and thriving in cross-functional teams.
  
• Curious: You stay up to date with new technologies and best practices, always looking for ways to improve your work and the systems you build.

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• Community & team culture:

  Experience events with us that connect and are fun – from relaxed get-togethers to structured team-building sessions. We believe that strong teams grow through shared moments.

• Flexible working & work-life balance:

  Work where and how it suits you: At home, in the office, or on the road at a workation. Our flexible working hours provide you with maximum flexibility while ensuring there's always some overlap with the project's core working hours.

• Health & well-being:

  At x1F, your well-being truly matters. Across our Nearshore locations, we offer a variety of benefits designed to support you – both personally and professionally.

  Curious about what’s available in your country? Reach out to our recruiter anytime – we’re happy to guide you!

• Professional Development:

  We offer all employees access to LinkedIn Learning, enabling you to learn flexibly and continuously. In addition, targeted development programs support your career growth.