Middle-Middle strong Full Stack Engineer Offline

Our mission at Geniusee is to help businesses thrive through tech partnership and strengthen the engineering community by sharing knowledge and creating opportunities🌿
Our values are Continuous Growth, Team Synergy, Taking Responsibility, Conscious Openness and Result Driven. We offer a safe, inclusive and productive environment for all team members, and we’re always open to feedback 💜 If you want to work from home or work in the offices in Kyiv or Lviv with stable electricity and Wi-Fi , great — apply right now.

About the project:

Expanding core engineering team ready to jump into one of several directions — from AI-focused products to EdTech and FinTech platforms.
This position is perfect for developers who enjoy a flexible environment and the chance to work on diverse, impactful projects.

Requirements:
● 4+ years of experience with JavaScript, including ES6+ and TypeScript;
● 3+ years of experience with React, Redux, Webpack;
● Familiarity with unit and integration testing;
● Experience with GraphQL (Apollo);
● Proficient with GIT and branching workflows;
● 2+ years of experience with advanced Node.js frameworks (e.g., NestJS);
● Solid experience with application optimization, performance tuning, and load balancing;
● Strong database skills: schema design, complex queries, and management;
● Solid understanding of OOP, functional programming, and MVC design patterns;
● Experience with cloud services (preferably AWS) and CI/CD pipelines;
● Knowledge of serverless architecture and scalable infrastructure;
● English proficiency — Intermediate Strong or higher.

Nice to have:
● Experience with Next.js and Tailwind CSS;
● Hands-on experience with Python;
● Exposure to AI frameworks.

Responsibilities:
● Develop and maintain scalable, production-ready applications;
● Implement modern, performant, and secure features across both frontend and backend;
● Integrate APIs, databases, and third-party services, ensuring app stability and scalability;
● Collaborate with cross-functional teams across geographies in an agile environment;
● Participate in estimations, planning sessions, and code reviews;
● Identify and resolve performance issues; write clean, testable, and maintainable code;
● Contribute to a positive, open-minded, and professional team culture.

What will you 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.

Reasons you will love working at Geniusee:
● Employee-friendly working conditions
One of Geniusee’s core values is treating each team member like a trusted partner. You get to choose your work environment because you know yourself best.

● Teamwork beats distance
We put effort into maintaining a happy, friendly atmosphere within the team. We see each other at team meetups, workshops, G-talks, marathons, and other events.

● Excellent tools and equipment
You don’t have to worry about your work gear, Geniusee will provide you with high-quality hardware appropriate for your job description.

Your Geniusee Career Growth:
● 360-degree feedback — a process through which feedback from an employee’s subordinates, colleagues, and supervisor, as well as a self-evaluation by the employee themselves, is gathered
● Evaluation — time to talk with an expert. Together, you will assess the progress you have achieved
● Navigation — summarize your review with a manager and define your future goals