Senior Front-End Developer (React)
Remote Full-time ZR_1328_JOBProject overview
We are looking for a Senior Front-End Developer to join our team and contribute to a leading time & attendance platform. Since 2017, thousands of businesses in Brazil have benefited from this solution, which streamlines payroll, enhances workforce transparency, and integrates seamlessly with major systems. As we expand globally, we need a skilled developer to help shape the future of workforce management.
Requirements
● Software engineering fundamentals, algorithms, data structures, and OOP
● 6+ years of experience designing and developing single-page applications.
● 4+ years of experience with React and state management (React hooks, MobX, Redux)
● 2+ years of experience with TypeScript.
● Proficient with REST API, Error Handling, Retry mechanisms, etc..
● Proficient with CSS, HTML5, Cookies, Local Storage
● Experience with cloud environments and SaaS architectures
● Good English in both written and verbal communication
● Ability to move fast and solve problems
Nice to have
●Experience with Node JS and Backend.
●Experience with Cloudflare workers.
Responsibilities
● Be involved in every step of feature development: from brainstorming ideas to pushing
your code to production.
● Take ownership of key components, ensuring their stability, performance, and reliability.
● Collaborate with the team to design and build efficient, scalable services.
● Analyze and optimize system performance, making it more robust and responsive as we
grow.
● Troubleshoot challenges, propose improvements, and deliver high-quality results.
We offer
- 20 vacation days (workdays)
- 7 sick days
- Personalized career growth
- Internal English classes
- Education reimbursement
- Corporate events and team buildings
- Equipment provided
Sharing Impressions
I like the company that we all work as a united and well-coordinated team. The company provides great opportunities for development and career.
Hey! My name is Dmytro, I have been working as a motion designer at Group 107 for over a year. Here I like the fact that I have the freedom to be creative and really cool projects.
Hi, my name is Anastasia and I am a Scrum-master in Group 107. In 2020, Group 107 came into my life and became my place of strength and development.
Hello, I am Sam. I have been working at Group 107 as a digital campaign specialist for 2 years and it is the best position ever!
My name is Nazar and I am a React developer Group 107. I have been working here for over a year. The company has very interesting and cool projects, mega-positive people.
I like that company cares about me as a person and about my personal growth. I like being appreciated and listened to. Everytime I feel being motivated and inspired at work.
I have been working at Group 107 for more than 2 years. Most of all I like the friendly atmosphere in the office and the team spirit – it is priceless.
It is my best decision ever! I like that company combines dynamic business approach with top-notch technologies and very strong people-oriented values.
When I came to work, there were only about 20 of us, at the moment there are 100+ of us, and the feeling of support and friendship remains the same as in a small team.
What I like most is the family atmosphere, interesting projects, flexible management and the opportunity to develop my professional skills every day.
From the beginning, I felt like I’m in a big family where everybody supports each other and ready to help at any time. Group 107 gives great opportunities to develop your skills.
