♦ Echo is an IT staffing and team augmentation provider that connects established North American and West European businesses with talented software engineers in Eastern Europe.
23 ноября 2021

Senior JavaScript (React.js) Developer (вакансия неактивна)

Киев, Львов, Днепр, Чернигов, Черкассы, удаленно


The platform (www.VNTANA.com) allows to upload existing 3D designs or 3D scans and instantly create an immersive 3D e-commerce and web-based augmented reality experience to wow customers. Patented algorithms ensure your 3D models load fast with the highest quality images in any channel on any device.


  • Ideally 5 years of work experience as a JavaScript Developer or any similar role;
  • Extensive experience in React.js;
  • HTML5 and CSS3;
  • Proficient understanding of code versioning tools, such as Git.


  • Strong understanding of asynchronous request handling, partial page updates, and AJAX;
  • Proficient understanding of cross-browser compatibility issues and ways to work around such issues;
  • Good understanding of browser rendering behavior and performance;
  • Experience with WebGL JavaScript libraries like Three.js.


  • Develop new user-facing features of the 3D platform;
  • Develop reusable, highly responsive, scalable/high-performance code and libraries using react concepts, understanding complex technical areas along the way;
  • Ensure the technical feasibility of UI/UX designs;
  • Optimize applications for maximum speed and scalability;
  • Assure that all user input is validated before submitting to back-end services;
  • Collaborate with other team members and stakeholders;
  • Follow the Full Software Lifecycle processes for designing, developing, testing and releasing the software.


— Possibility to work either remotely or in the office (coworking);
— Competitive salary based on the results of the interview;
— Challenging tasks and professional growth;
— Paid vacations, days off, and sick leaves;
— Professional education, sports, and healthcare reimbursement (50% compensation);
— IT Club bonus program.