Senior React Engineer (#1752)

Poland, Ukraine
Work type:
Technical Level:
Job Category:
Software Development

N-iX is a software development service company that helps businesses across the globe develop successful software products. During 20 years on the market and by leveraging the capabilities of Easter Europe talents, the company has grown to 2000+ professionals with a broad portfolio of customers in the area of Fortune 500 companies and technological start-ups. With its headquarters in Lviv, Ukraine, the company also has multiple development offices in the East European region and representative entities in the United States of America, Sweden, and Malta.

Throughout the years of its operations, the company has developed strong expertise in such fields as digital turn-key solutions engineering, cloud services, big data & analytics, user experience design, engineering excellence, digital platforms integration, and its own R&D in different domains such as financial services & banking, telecommunications, e-commerce, automotive, manufacturing, and others.

You will work as part of the team on asset management system. This CMMS software simplifies complex workflows and helps clients to manage maintenance processes easily.


  • Strong knowledge and 5+ years of professional experience in software development
  • Strong knowledge and experience in designing and development
  • Experience with TDD and other testing best practices
  • Desire to write clean, modular and testable code with consistent code style
  • Knowledge of design and architectural patterns
  • Analyze, plan and estimate requirements as well as identify risks involved and provide solutions to them
  • Attention to security issues
  • Ability to learn new tools and technology and issue solver attitude
  • Upper-intermediate level of English (both oral and written)
  • Knowledge of Agile (preferably SaFe) development practices
  • Strong analytic & problem-solving skills
  • Solution-focused, takes initiative to work effectively within established guidelines
  • Strong cross-functional team player, ability to work effectively with technical & business contacts
  • Must comply with internal technical competence model
  • Experience with Javascript, Typescript, React(17.02), Redux
  • Nice to have experience/Passion to work with CSS, HTML
  • Nice to have experience with RTL
  • Nice to have knowledge of Databases/SQL, EF Core


  • Provide system or technical development expertise to the team
  • Write well-documented quality, highly maintainable and performing code with extensive test coverage in a fast-paced professional software engineering environment
  • Ensure the code follows latest coding practices and industry standards
  • Investigate and resolve application issues and bottlenecks and inefficiencies Conduct and participate in code reviews that span multiple languages and applications
  • Supports and develop software engineers by providing advice, coaching, and feedback as well as conducting design sessions, assisting in code deployments and day-to-day operations
  • Regularly dive into the architecture, code, test plans, project plans, etc.
  • Perform code reviews to ensure performance
  • Provide effort estimations
  • Identify, investigate, solve, and fix software problems
  • Work in close contact with team members and project stakeholders on customer’s site
  • Suggest technical and functional improvements to add value to the product
  • Create technical specifications for new products, executing from start to finish and owning the quality of the service in production- це очікування для сініора
  • Act in compliance with all Company Policies & Procedures

We offer:

  • Flexible working format - remote, office-based or flexible
  • A competitive salary and good compensation package
  • Personalized career growth
  • Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
  • Active tech communities with regular knowledge sharing
  • Education reimbursement
  • Memorable anniversary presents
  • Corporate events and team buildings
  • Other location-specific benefits