Senior Backend Developer

MasterBorn • Poland
Remote
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AI Summary

Join MasterBorn as a skilled Backend Developer to work with US clients, utilizing React, Node.js, and TypeScript. Enjoy a flexible work environment with a diverse range of projects and clients. Collaborate with experienced colleagues and learn from exciting challenges.

Key Highlights
Work with US clients
Diverse range of projects and clients
Collaborate with experienced colleagues
Key Responsibilities
Write high-quality JavaScript/TypeScript code with OOP flavor
Technical involvement in the product
Writing documentation for delivered code
Peer code review
Reuse and improve the company knowledge base
Communicate with the team to efficiently translate business complexity into solutions
Technical Skills Required
Node.js JavaScript TypeScript React Express.js NestJS SOLID DRY SQL ORM query builder
Benefits & Perks
Salary: PLN 6,000 - 10,000 + VAT
Paid days off
100% remote work
Flexible hours
Full-time position
Long-term contract
Scrum Teams
Nice to Have
Open-source contributions
TypeScript experience
Agile/Scrum knowledge
MVP experience
AWS experience
Serverless experience
Docker experience

Job Description


We are looking for skillful Backend Developers to join one of our teams working with US clients - referrals from the high-end American IT market.

Our tech stack is built around React, Node.js and TypeScript. We are working with well-established companies and sometimes startups in their early stages (MVPs), which makes the job full of diversity and exciting challenges while crafting cutting-edge solutions.

Enjoy the flexibility of working within the Polish time zone and collaborate with clients from diverse industries such as FinTech, SportsTech, MedTech, and many others.

Salary: PLN 6.000 - 10.000 + VAT (B2B); PLN 6.000 - 8.300 brutto (UZL)

Offer

  • Required skills: At least 6-12 months of commercial experience with Node.js, knowledge-hungry, understand basic JS concepts (ES 2018+), basic experience with at least one Node.js backend framework (e.g Express.js, NestJS), understaning of SOLID & DRY, English B2, Polish C1
  • Offer: B2B/UZL, paid days off, 100% remote (or hybrid/onsite - as you prefer), Polish time zone, flexible hours, full time position, long-term contract, Scrum Teams
  • Perks and Benefits: Multisport, Luxmed, Learning Sessions, Education Budget & more
  • Tools you’ll use: Apple MacBook Pro, Slack, GSuite, GitHub, Jira, Coda, FigJam


Your future tasks and duties:

  • Writing personal-best possible JS/TS code with OOP flavour
  • Technical involvement in the product - finding ways to improve it
  • Writing documentation for delivered code
  • Peer code review
  • Reuse and improve the company knowledge base
  • Communicate with the team to efficiently translate business complexity (user stories/tasks) into solutions (end results/estimations)
  • Learning, learning and learning ;)


About you - Tech skills & Experience:

  • At least 6-12 months of commercial experience with Node.js
  • Understand basic JS concepts (ES 2018+), use Classes, and follow recent additions/functionalities
  • Basic experience with at least one Node.js backend framework (e.g. Express.js, NestJS, Fastify, etc) - know basic APIs/features, worked on at least 1 project involving such technologies, would be great to have commercial experience in it
  • Know what OOP is, understand basic good practices and data structures, want to have a SOLID and DRY code with the use of design patterns
  • Have worked with SQL database (integration wise) with ORM or query builder tool (ie. Prisma, Knex)
  • Know how to use AI, but understands the consequences of its use and can independently write code without its support


About you - Soft Skills:

  • English level B2/C1 to cooperate with American clients
  • Polish level C1 to communicate easily within the team
  • Knowledge-hungry, positive attitude
  • Effective communication - crucial for seeking feedback and understanding others' perspectives
  • Open-minded to new ideas, perspectives, and feedback from experienced colleagues
  • Being open to change and adapting to different situations
  • Being aware of your strengths, weaknesses, and areas for improvements
  • Enthusiastic for learning and taking on challenges
  • Actively seeking solutions and trying to figure things out on your own, but not being afraid to ask for help when needed


Nice to have:

  • Open-source contributions
  • Experience in TypeScript and various BE frameworks
  • Understand what Agile/Scrum is and want to work as a team towards one goal
  • Understand the significance of MVP and aim to deliver top-notch results, even amid tight project timelines
  • Know what AWS is and gets why is it used
  • Serverless experience
  • Know how to run Docker images and how to use them


Recruitment Process:

  • CV Review
  • Phone call with our Recruiter (15min)
  • Technical task (3h)
  • Soft-skills interview with our Recruiter (1h)
  • Technical interview with our Specialists (2h)
  • Decision and feedback 🥳


Meaningful projects, top-notch experts and value-driven workplace

Sound good?

Apply now!

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Salary: PLN 6.000 - 10.000 + VAT (B2B); PLN 6.000 - 8.300 brutto (UZL)

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