React Native Developer

We are a Ukrainian outsourcing company Join.To.IT, founded in 2012, and delivering software solutions across diverse business domains.

We focus on building long-term partnerships with our clients and delivering solutions that create real business impact. Our team consists of experienced professionals who take ownership of their work, value clear communication, and are committed to high standards in everything they do.

At Join.To.IT, we create an environment where engineers can grow, influence technical decisions, and contribute to meaningful projects alongside a strong and supportive team.

• *Responsibilities**

Develop and maintain mobile applications using React Native

Implement new features and support existing functionality

Participate in task planning, estimation, and backlog refinement (Jira)

Collaborate with analysts, designers, QA engineers, and account managers

Conduct code reviews and ensure adherence to coding standards

Write and maintain unit and integration tests

Communicate with clients, present results, and gather feedback

• *Requirements**

1+ year of commercial experience with React Native

Experience working with AI agents - Claude code | Cursor | windserf | Codex GPT | Antigravity

Familiarity with Figma tools

Project estimation skills

Ability to work independently and take ownership of tasks

Experience developing applications and understanding of basic architecture principles

Ability to estimate tasks and work with business logic

Strong communication skills and readiness to interact with clients

Proactive mindset and willingness to improve technical solutions

• *Nice to Have**

Experience with React.js or Vue.js

Basic knowledge of Python

Experience working in Agile environments

Understanding of mobile performance optimization

AWS, Digital Ocean

Working with Native/Turbo Modules and/or Fabric Components

Firebase, expo, FSD

• *We Offer**

Office-based work format (Kyiv, near Vasylkivska metro station with shelter, Starlink and uninterrupted power supply)

Free gym access near the office

Paid vacation and sick leave

Compensation for professional courses and development

Supportive and loyal management