Senior Backend Developer

14 hours ago

Remote Gdańsk Kraków Trójmiasto Wrocław Śląsk, Czech Republic Droids On Roids Full time

Requirements - we want you if you have:

  • At least 7+ years of commercial experience in Node.js,
  • Very good knowledge of Nest.js (in-depth understanding of the framework and ability to use it in practice: being able to configure or customize it to suit the project's needs),
  • Great knowledge and proven experience in designing system architecture,
  • Excellent knowledge of JavaScript and TypeScript – so you not only feel fluent in the basics, but also in more advanced concepts,
  • Very good knowledge of relational or non-relational databases (preferably PostgreSQL),
  • Good knowledge of object-oriented programming, clean code, clean architecture,
  • Familiarity with design patterns and ability to use them,
  • Experience in writing tests, also end-to-end tests,
  • Experience in deploying your code to cloud infrastructure (preferably AWS),
  • Experience in CI/CD,
  • Experience working in an Agile environment,
  • Great communication skills, also in direct communication with clients, and openness to give and receive feedback,
  • Experience in gathering business requirements from a backend perspective, suggesting the best possible solutions,
  • Ability to work independently and be self-organized,
  • Fluent command of written and spoken English and Polish (at least B2/C1 level).

Nice to have

  • Experience in React.js (so you can use your frontend skills when needed),
  • Experience in Terraform,
  • Good knowledge of Domain-Driven Design (DDD),
  • Experience in Docker.
Senior Backend Developer, highly skilled in Node.js, wanted

We are looking for an experienced Senior Node.js Developer who feels great not only while designing system architecture and coding, but also when engaging in the creation of products in cooperation with the whole team, suggesting the best technical solutions for our clients. 

If you are a Node.js (Nest.js) fan who loves to work closely with Agile teams and clients… hey, maybe we're looking for you?

About Droids On Roids 

At the beginning of 2025, Droids On Roids joined forces with Apadmi, one of the UK's leading digital product agencies, unlocking even more opportunities for innovation in mobile development.

We work with top startups and global brands like CCC, Carlsberg, Vodafone, BBC, and Co-op, delivering high-quality code and an agile approach they trust. But don't just take our word for it – see what our clients say on Clutch.co.

Submit an application form – it's the best way for us to get to know you

  1. Answer a few technical questions during an initial online call with the Web Team (40 min). 
  2. Join an online interview with the pair programming session organized by the Web Team and Talent Acquisition Specialist (1,5-2h). 
  3. Get feedback and join our team  
,[Programming, being responsible for the backend side of different, mostly mobile, products, , Designing and shaping the application architecture and ensuring high code quality and best programming practices, , Cooperating closely in experienced Agile teams that include Product Owners, QAs, Web and Mobile (Flutter, iOS, Android) Developers, Designers, , Writing automated tests and working with the CI/CD process, , Communicating directly with the Clients, suggesting technical solutions that work for the business, , Gathering business requirements from a backend perspective, ensuring that we're using the best and cost-effective solutions, , Mentoring and supporting other developers by sharing knowledge, conducting code reviews, and promoting best practices, , Taking part in defining and improving development processes, , Evaluating new technologies and keeping up with current industry best practices, , Participating in internal Web Group Meetings. ] Requirements: Node.js, Nest.js, JavaScript, TypeScript, Object-oriented programming, Design Patterns, CD, Communication skills, aws, CI/CD, Clean Architecture, Clean Code, Relational database, PostgreSQL, Cloud, AWS, React, Terraform, Domain-driven design, Docker Tools: Confluence, GitHub, Sonar, eslint/tslint, GIT, semaphoreCI, Agile, Scrum. Additionally: Free parking, In-house trainings, In-house hack days, Modern office, No dress code.

  • Expert Backend Developer Opportunities

    4 days ago

    Remote, Gdańsk, Kraków, Trójmiasto, Wrocław, Śląsk, Czech Republic beBee Careers Full time

    Senior Backend Developer Wanted">We are seeking an experienced Senior Node.js Developer who can excel in designing system architecture and coding, while also engaging in product creation with our team. If you're a Node.js (Nest.js) fan who loves working closely with Agile teams and clients, we'd like to hear from you.This role involves being responsible for...

  • Senior Backend Software Developer

    2 weeks ago

    Remote, Kraków, Czech Republic beBee Careers Full time

    We are seeking a skilled Senior Backend Software Developer to join our AI team in Poland.The ideal candidate will have extensive experience building backend services in Java and Kotlin, with a strong focus on clean architecture, testability, and efficiency.As a key member of our development team, you will design and develop new solutions using Kotlin on JDK...

  • Backend Development Expertise Wanted

    3 days ago

    Remote, Czech Republic beBee Careers Full time

    Senior Backend DeveloperWe are seeking a highly skilled Senior Backend Developer to join our team. As a key member of our engineering team, you will design, build, and scale critical billing systems that serve B2B, B2C, drivers, and fleets.You will work closely with architects, own the full development lifecycle, and contribute to a high-performance, stable,...

  • Senior Backend Developer for Payment Service

    1 week ago

    Remote, Lviv, Czech Republic beBee Careers Full time

    Job DescriptionWe are seeking a highly skilled Senior Backend Developer to join our team and help design and implement a secure and user-friendly pay-by-bank payment service.The successful candidate will be responsible for integrating with popular e-commerce platforms, leveraging Open Banking APIs and PSD2 regulations to provide a seamless and efficient...

  • Senior Backend Developer @

    2 weeks ago

    Remote, Czech Republic Matrix Global Services Full time

    At least 5 years of experience with C# and .NET 8Proven experience designing and implementing distributed systems and microservicesSolid understanding of design patterns, DDD, and CQRSStrong background in API design and REST architectural principlesExperience with PostgreSQL and database optimizationFocus on security and performance optimizationProficiency...

  • Senior Backend Developer

    2 weeks ago

    Kraków, Lesser Poland, Czech Republic beBee Careers Full time

    About the OpportunityWe're seeking an experienced Senior Backend Developer to join our team and contribute to the development of innovative digital products. As a key member of our tech team, you'll be working on greenfield projects for a globally recognized brand, used daily by thousands of professionals worldwide.Your ResponsibilitiesDesign and implement...

  • Senior Backend Engineer

    3 hours ago

    Kraków, Warszawa, Wrocław, Czech Republic Ringier Axel Springer Tech Full time

    You possess a Bachelor's degree in Computer Science or equivalent and have 6+ years of professional experience in software developmentYou demonstrate strong programming skills in Node.js, Typescript, and JavascriptYou have a solid understanding of backend technologies such as Redis, NoSQL, SQL Databases, and frameworks like NestJS or ExpressYou possess a...

  • Senior Backend Software Developer

    2 days ago

    Remote, Czech Republic beBee Careers Full time

    We are seeking a highly skilled Backend Engineer to design and implement scalable, distributed backend systems for cutting-edge AI-driven applications.This is an exciting opportunity to work on next-gen solutions that push the boundaries of automation and autonomy.Job DescriptionDesign and Implement Scalable Systems: Create high-performance, distributed...

  • Highly Skilled Backend Software Developer

    6 days ago

    Kraków, Warszawa, Wrocław, Czech Republic beBee Careers Full time

    About the Role: We are seeking a highly skilled backend software developer to join our team as a Senior Backend Engineer.">You hold a Bachelor's degree in Computer Science or an equivalent field and possess 6+ years of professional experience in software development.You demonstrate strong programming skills in Node.js, TypeScript, and JavaScript.You have a...

  • Senior Backend Developer with Team Leadership

    1 week ago

    Remote, Kraków, Czech Republic beBee Careers Full time

    We are seeking a highly skilled Senior Backend Developer with experience in leading teams to elevate the careers of our developers in a dynamic e-commerce environment.Job DescriptionThe ideal candidate will be passionate about backend development, cloud-native applications, and ready to make a significant impact on the online shopping experience.Key...