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Tasks
- Design, build and maintain efficient, reusable and reliable code.
- Build React + Node.js based applications.
- Ensure the best possible performance, quality, and responsiveness of applications.
- Identify bottlenecks and bugs, and devise solutions to mitigate and address these issues.
- Help maintain code quality.
- Participate in the agile team scrums and effectively communicate to the team the status, roadblocks, and timelines for the task at hand.
- Must be able to collaborate with BA, QA, developers and offshore developers to plan, design, develop, test, and maintain mobile web and desktop-based applications requested by the stakeholders.
- Share knowledge with the team during workshops.
- 9-17 working hours.
- 5+ years of professional experience.
- Solid experience with NodeJS & Express.
- Thorough understanding of React/Next.js core principles along with React router, hooks, Redux (or the like) workflows, Web performance and security.
- Excellent communication skills.
- Great ownership of assigned tasks. Self-driven and proactive approach.
- Strong experience in JavaScript and TypeScript.
- Development in Cloud environments.
- Building, testing, and troubleshooting high volume web services using API Protocols and Data Formats (REST & JSON).
- Willing to learn / extend knowledge.
- Nest.js.
- NX.
- Terraform, K8s, Docker.
- CI / CD.
- PostgreSQL, MongoDB.
- Understanding of Event-driven architecture.
- Former experience in developing middleware and microservices.
- Stable employment. On the market since 2008, 1500+ talents currently on board in 7 global sites.
- “Office as an option” model. You can choose to work remotely or in the office, depending on your location.
- Flexibility regarding working hours and your preferred form of contract.
- Comprehensive online onboarding program with a “Buddy” from day 1.
- Cooperation with top-tier engineers and experts.
- Unlimited access to the Udemy learning platform from day 1.
- Certificate training programs. Lingarians earn 500+ technology certificates yearly.
- Upskilling support. Capability development programs, Competency Centers, knowledge sharing sessions, community webinars, 110+ training opportunities yearly.
- Internal Gallup Certified Strengths Coach to support your growth.
- Grow as we grow as a company. 76% of our managers are internal promotions.
- A diverse, inclusive, and values-driven community.
- Autonomy to choose the way you work. We trust your ideas.
- Create our community together. Refer your friends to receive bonuses.
- Activities to support your well-being and health.
- Plenty of opportunities to donate to charities and support the environment.
- Modern office equipment. Purchased for you or available to borrow, depending on your location.
Key Skills
Ranked by relevance
react
javascript
typescript
docker
cloud
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- Posted
- Mar 13, 2025
- Type
- Contract
- Level
- Entry
- Location
- Warsaw
- Company
- Lingaro
Industries
IT Services
IT Consulting
Categories
Engineering
Information Technology
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3 roles aligned with this opportunity
View Job Details
Related
Java Developer
2026-05-08
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Senior AI/ML Engineer
2026-03-17
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Related
DevOps Engineer
2026-05-27
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