Senior Full-Stack Engineer (Back-End oriented) in Remote (Ukraine)

Binariks is looking for a highly motivated and skilled Senior Full-Stack Engineer (Back-End oriented) with a strong backend focus to join our small but mighty team. 

About the project A platform empowers established wholesale distributors to augment their product catalogs with third-party suppliers, creating an “infinite warehouse” of items for their customers to shop. 

What We’re Looking For 

• 4+ years of professional software development experience.




• Strong experience with Node.js, React, and AWS.




• Deep proficiency in TypeScript or JavaScript. 




• Ability to design database schemas and write/maintain complex SQL queries (PostgreSQL).




• A strong sense of ownership and craftsmanship. You must be a proactive communicator, especially in a remote environment (Slack, GitHub, Video).




• Experience in documenting requirements and specifications




• People-oriented and a team player




• Ability to manage multiple tasks and prioritize them effectively




• Excellent written and verbal communication skills with customers




• B2+ level of English

Your Responsibilities

• Design and build integrations with partner distributors to publish catalogs and process purchase orders.




• Build robust APIs with Node.js to power our "infinite warehouse" platform.




• Build new supplier and retailer-facing features on the web using React and TypeScript.




• Develop tools for brand onboarding, partner programs, and order fulfillment.




• Enable reporting on products and business health for both internal and external stakeholders.




• Work closely with product and design to iterate on the platform and participate in weekly engineering "deep dives."




• Troubleshoot and resolve issues as they arise during development.




• Collaborate with other team members on architecture and design decisions.