All offersKrakówJSMiddle Full Stack Developer (React+Node.js)
Middle Full Stack Developer (React+Node.js)
new
JS
Sigma Software

Middle Full Stack Developer (React+Node.js)

Sigma Software
Type of work
Full-time
Experience
Mid
Employment Type
Permanent, Mandate
Operating mode
Remote
Sigma Software

Sigma Software

Sigma Software is a global software development company that enables enterprises, startups, and product houses to meet their technology needs through end-to-end delivery. We have been working since 2002, from all over the world.

Company profile

Tech stack

    AWS
    advanced
    Node.js
    advanced
    React
    advanced
    Testing
    regular

Job description

Online interview
Friendly offer

We’re seeking a proficient JavaScript specialist with expertise in React/Node.js who thrives as a team collaborator. The role goes beyond coding, encompassing responsibilities across feature development, specifications, technical design, testing, documentation, and maintenance.

 

CUSTOMER

Our client has rapidly become one of Europe’s most swiftly expanding fintech companies. They manage all aspects of financial operations, from generating virtual cards to facilitating wire transfers and maintaining customer account balances. As a payment institution, our client provides a platform that integrates financial services into its product, encompassing features like account management, card payments, bank transfers, and additional services.


REQUIREMENTS

  • 4+ years of software development experience
  • Strong experience in designing distributed and secure systems
  • Strong experience with NodeJS/React/Redux on large-scale applications
  • Good knowledge of micro-services architectures
  • Experience designing, building, and maintaining APIs
  • Experience in building and consuming REST and/or GraphQL APIs
  • Comfortable with DevOps practices
  • Experience working within a Cloud Provider (AWS, GCP, Azure, etc.)
  • Good knowledge testing best practices
  • At least an Upper-Intermediate level of English


WOULD BE A PLUS:

  • Modern JavaScript/ES6 libraries
  • Experience working with TypeScript
  • Experience with AWS


RESPONSIBILITIES

  • Design and implement large-scale software solutions and components using multiple technologies (React and Node.js are the main ones)
  • Do everything needed to keep a high level of quality
  • Be a great communicator to be able to actively collaborate and get context for complex tasks
  • Follow best engineering practices and company/client guidelines
  • Play supervisory, advisory, and coaching roles for less-senior engineers in the team
  • Promote clean code and design patterns/principles


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Informujemy, że administratorem danych jest Sigma Software sp. z o.o. z siedzibą w Warszawie, ul. Chmielna 134 (dalej ja...more