Oglasi za posao Senior React/Node.js Developer (FinTech Project)
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Senior React/Node.js Developer (FinTech Project)

Sigma Software

Remote

09.07.2025.

JavaScript Node.js AWS Azure DevOps REST TypeScript Cloud Microservices Redux senior

We are seeking a highly skilled JavaScript expert with extensive experience in React and Node.js, who excels as a collaborative team member. The role goes beyond coding, encompassing responsibilities such as handling feature aspects, specifications, technical design, development, testing, documentation, and maintenance.

Customer

Our client has rapidly become one of Europe’s most swiftly expanding FinTech companies. They oversee 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, offering features such as account management, card payments, bank transfers, and additional services.

Requirements

  • Over 5 years of experience in Back-end software development
  • At least 3 years of experience with TypeScript
  • Over 3 years of experience working with Node.js, React, and Redux on large-scale applications
  • Strong experience in designing distributed and secure systems
  • Good understanding of microservices architectures
  • Experience in designing, building, and maintaining APIs
  • Experience in building and consuming REST and/or GraphQL APIs
  • Familiarity with DevOps practices
  • Experience working with a cloud provider (AWS, GCP, Azure, etc.)
  • Good knowledge of testing best practices
  • At least an Upper-Intermediate level of English

Would be a plus

  • Experience with modern JavaScript and ES6 libraries
  • Experience with AWS

Responsibility

  • Design and implement large-scale software solutions and components using multiple technologies, with a primary focus on React and Node.js
  • Keep consistently high level of quality throughout all stages of the development
  • Communicate effectively to collaborate closely with the team and gain full context for complex tasks
  • Follow the best engineering practices, as well as company and client guidelines
  • Play supervisory, advisory, and coaching roles for less-experienced engineers on the team
  • Promote clean code, as well as design patterns and principles

WHY US

  • Diversity of Domains & Businesses
  • Variety of technology
  • Health & Legal support
  • Active professional community
  • Continuous education and growing
  • Flexible schedule
  • Remote work
  • Outstanding offices (if you choose it)
  • Sports and community activities

Upoznaj kompaniju

O Kompaniji Iskustva Poslovi Plate

Since its inception, Sigma Software has been focused on delivering the solutions that address our clients’ business needs in full, on time, and on budget. We constantly extend our offers, optimize delivery processes, and master new cutting-edge technologies to reach this end.

Find out what values drive us and how we embed them in our business practices.

4 100%

Menadžment kompanije

4

Beneficije

4

Balans karijere i privatnog života

5

Timska atmosfera

4

Zadovoljstvo projektima

3

Mogućnost napredovanja

4

Iskustvo o radu

Iskustvo
10.06.2025
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Pozitivno

-Tehnički izazovni projekti – rad na velikim i modernim aplikacijama -Dobar tech stack – najčešće koriste React 18, TypeScript, Redux Toolkit, Vite -Pristojan work-life balans – realan broj sati, retko prekovremeni

Zamerke

Outsourcing model – često se menjaju projekti, nema puno dugoročne stabilnosti u timu

Korisno? 1

Frontend Developer (React)

1 plata
1.600
Prosečna neto plata
min
1.600
Prosek i medijana
1.600
max
1.600

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