Position: Middle Front-end Developer (Poland)
Company: Welltech
Category: JavaScript
Experience required: 3y
English level: upper

We are looking for **a Middle Front-end Developer** who is dreaming of developing ambitious IT products and wants to be part of a team that builds apps in the Health & Fitness category.

**Grow with us:**
• 5+ years on the global market
• 500+ professionals (over the past year we have grown 2 times 😱)
5+ apps
• 200M+ downloads
• Our applications are sold all over the world with a focus on the USA, Latin America, Europe, and we are actively entering the Asian markets

**With us you will:**
• Write new functionality
• Work with Rest API
• Develop and support internal libraries (analytics/configurator/payments/components)
• Transfer the code to TypeScript
• Work with cross-project architecture
• Optimize the loading of web core vitals pages
• Share experience with the team
• Participate in the hiring process

**Your professional qualities:**
• 3+ years of experience in Front-end development, React — 2+ years
• Deep knowledge of JS (ES6+)
• Experience with TypeScript
• Deep knowledge of React JS, Redux, Redux Saga, Router
• Knowledge and understanding of SOLID principles
• Experience with Webpack
• Knowledge and hands-on experience with REST APIs
• Experience with unit testing;
• Experience with Git
• English level - Upper Intermediate+ (written/spoken)

**Nice to have:**
• Experience in developing distributed / high-load systems
• Experience with SSR frameworks

**In our team we value:**
• **Sociability.** Team update, regular communication with the working group on current projects in written (chats) and verbal formats (stand-ups and other meetings). Openness to communication. Ability to formulate tasks clearly and concisely
• **Results orientation.** Willingness to bring your tasks in line with the team and company global goals, to implement the necessary changes
• **Responsibility.** Attention to details, autonomy, willingness to take on obligations and comply with agreements
• **Proactivity.** The ability to set goals and achieve them. Creating opportunities without waiting for them to appear
• **Orientation to development and self-learning**, interest in new technologies. A constant desire to learn and develop your skills, gain new experience

We offer a fair level of compensation that will be appropriate for the candidate’s expertise and level.

Welltech is not only about great benefits but also about great culture. All our specialists are offered incredible opportunities for professional and career growth, flexible work environments, and the ability to suggest ideas and drive changes.

**Check out some of our products:**
Muscle Booster — musclebooster.fitness
Yoga-Go — yoga-go.fit
FitCoach — fitcoach.fit
WalkFit —  walkfit.pro
Omo — bit.ly/OMOio

**Candidate journey:** ⭕️ Intro call ---- ⭕️ Interview ---- ⭕️ Final interview

In our team, you'll find an opportunity to develop and implement your ideas, as well as to make the world a better place!