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Middle JavaScript (BE) Developer

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Description

Ciklum is looking for a Middle JavaScript (BE) Developer to join our team full-time in the Czech Republic.

We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.

About the role:

As a Middle JavaScript (BE) Developer, become a part of a cross-functional development team engineering experiences of tomorrow.

Responsibilities

  • Develop product, deliver features and defects fixes according to the product roadmap with defined standard
  • Create tests for the features and follows the established code quality rules/metrics
  • Identify and suggest possible solutions to resolve different types of issues (performance, CI/CD, etc)
  • Develop and review feature design documents and provide inputs/updates to specifications for the solution

Requirements

We know that sometimes, you can’t tick every box. We would still love to hear from you if you think you’re a good fit!

  • Software Design:
    • Following the best practices and defined standards for implementing the NodeJS services
    • Experience in implementing services with REST, gRPC approach
  • Software development:
    • Knowledge and experience in implementing NodeJS services by using modern JavaScript, and TypeScript
    • Prior record of use NodeJS features and 3rd party tools
    • Hands-on experience in writing queries to SQL and noSQL databases
  • Quality Assurance:
    • Practical experience in writing unit/integration tests. Able to spot the issues and define a Technical debt
  • Software Deployment:
    • Clouds AWS, Docker Experience of using cloud platforms (AWS). Understanding Docker configuration. Follows the established containerization process

What's in it for you

  • Strong community: Work alongside top professionals in a friendly, open-door environment
  • Growth focus: Take on large-scale projects with a global impact and expand your expertise
  • Tailored learning: Boost your skills with internal events (meetups, conferences, workshops), Udemy access, language courses, and company-paid certifications
  • Endless opportunities: Explore diverse domains through internal mobility, finding the best fit to gain hands-on experience with cutting-edge technologies
  • Care: We’ve got you covered with company-paid medical insurance, mental health support, and financial & legal consultations
  • Flexibility: Balance office and remote work to fit your rhythm
  • Our Offices in the Czech Republic: We have three offices in Prague, Hradec Králové, and Zlín. There are no fixed office days—it all depends on your team’s agreement. Here, you’ll find a relaxed and friendly atmosphere that fosters collaboration and innovation

About us:

At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you’ll work with cutting-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress.
With delivery centers in Prague, Hradec Králové, and Zlín, our Czech team delivers end-to-end solutions across industries. Here, innovation thrives through collaboration, and every idea drives our partners' success.

Want to learn more about us?
Follow us on Instagram, Facebook, LinkedIn, stop by one of our IT meetups Nalejvárna or listen to podcast  PodVocasem.

Explore, empower, engineer with Ciklum!

Experiences of tomorrow. Engineered together

Interested already?

We would love to get to know you! Submit your application. Can’t wait to see you at Ciklum.

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