StartupSoft connects top Ukrainian engineers with world-class startups from Silicon Valley and EU Our developers work directly on the product as an integral part of the startup team. We strive to replicate the in-house experience with a remote team. Why us?
24 травня 2022

Senior front-end developer [React] (вакансія неактивна)

Львів, Тернопіль, віддалено

About project

UrsaLeo is an immersive 3D platform that combines digital twin technology with real-time and historical data from IoT streams, ERP, maintenance, and other enterprise systems. Gemini by UrsaLeo is a product that delivers a holistic view of assets and facilities so that users can monitor and manage energy usage and decarbonization efforts from anywhere at any time through Gemini’s WebGL-based browser application and iOS application for iPad & iPhone.


15 people in total, 13 engineers

Qualifications and skills

  • Experience with D3.js
  • Familiarity with React Testing Library
  • Familiarity with Vite
  • Familiarity with Sass
  • Experience with Typescript
  • Familiarity with RESTful APIs
  • Strong proficiency in Javascript, including DOM manipulation and the Javascript object model
  • Proficiency with HTML/CSS
  • Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
  • Familiarity with more current specifications of ECMAScript
  • Familiarity with modern front-end build pipelines and tools
  • Knowledge of modern authorization mechanisms, such as JSON Web Token

Would be a plus

  • Experience with React Native
  • Interest in climate change, ecology problems


  • Own the websites that our customers and engineers use every day
  • Collaborate with UI/UX designers to build beautiful and easy-to-use web experiences
  • Work with backend engineers to define APIs that the frontend will consume
  • Define the architecture, libraries, tools, and workflows needed to build the websites
  • Document architectures, workflows, test plans, etc., and share your knowledge with the team

Why StartupSoft?

  • Work with top entrepreneurs and startups from Silicon Valley and EU
  • Become an integral part of the core team — be more than someone who just writes code
  • Potential to receive equity in high-growth startups
  • Contribute to well-funded products with potential to impact millions
  • Beautiful offices in the best locations with high-end amenities
  • Tight-knit team with an inclusive and transparent culture
  • Only the latest, modern technologies with no legacy code and management bureaucracy
  • Above average salary, benefits & medical insurance