Middle React Engineer

Hanna Cherevko

Recruiter

h.cherevko@geniusee.com

+38 068 311 84 00

@hanna_cherevko

Apply now

About the project

You’ll work on new or existing projects, collaborating closely with designers, backend developers, and stakeholders to build intuitive user interfaces and deliver features from concept to production.

Requirements

2+ years of relevant experience in the IT industry, strong knowledge of JavaScript;
1.5+ experience with React, TanStack Query, and TypeScript;
Experience with GraphQL (Apollo);
Experience with Vite;
Experience with MUI, Shadcn and Tailwindcss;
Experience with GIT and branching workflows;
Familiar with unit testing, and integration testing;
English — Upper Intermediate +.

Would be a plus

Experience with performance optimization, accessibility, or testing libraries (e.g., Jest, React Testing Library).
Involvement in design systems or component libraries.
Exposure to backend interaction patterns or full-stack environments.

What you will do

Develop modern client-side applications using React.js, TypeScript, and JavaScript.
Implement new features, evolve existing ones, and fix bugs using performant, testable, high-quality code.
Participate in architectural and UI decisions for complex features and components.
Collaborate with backend engineers, designers, and PMs across geographies.
Participate in estimation, planning sessions, and code reviews.
Contribute to the frontend engineering culture and, if applicable, participate in hiring (tech interviews);
Ensure code follows best practices in terms of scalability, maintainability, and performance.

What you will get

Competitive salary and good compensation package;
Exciting, challenging and stable startup projects with a modern stack;
Corporate English course;
Ability to practice English and communication skills through permanent interaction with clients from all over the world;
Professional study compensation, online courses and certifications;
Career development opportunity, semi-annual and annual salary review process;
Necessary equipment to perform work tasks;
VIP medical insurance or sports coverage;
Informal and friendly atmosphere;
The ability to focus on your work: a lack of bureaucracy and micromanagement;
Flexible working hours (start your day between 8:00 and 11:30);
Team buildings, corporate events;
Paid vacation (18 working days) and sick leaves;
Cozy offices in 2 cities ( Kyiv & Lviv ) with electricity and Wi-Fi ( Generator & Starlink );
Compensation for coworking (except for employees from Kyiv and Lviv);
Corporate lunch + soft skills clubs;
Unlimited work from home from anywhere in the world (remote);
Geniusee has its own charity fund.

Please be informed that the data administrator is Geniusee LLC with headquarter at BC Y4, Yaroslavsky Lane 4, 04071, Kyiv, Ukraine. Processing of personal data is carried out in accordance with the Law of Ukraine "On Protection of Personal Data" dated 01.06.2010 No. 2297-VI. You have the right to request access to your personal data, their release, removal or restriction of admission, the right to make a warning against admission, as well as the right to transfer the data and to make arrangements. The submission of data is voluntary and this personal data is processed in order to manage candidate applications and recruitment (selection process, interview follow-up, your job alerts management). Refusal to provide these obligations may result in a lack of opportunity to conduct the recruitment process.

Candidate personal data is addressed to Geniusee and is available to our recruitment teams, our employees involved in the recruitment process, our HR teams, and our IT teams which administrate our tools. As a part of our recruitment process evaluation, some of your data (name, surname, email address) may be used in charge of organizing events during which we may invite certain candidates.