Senior Full-Stack/Backend Engineer (Python & JavaScript) – Remote, Contract

INFUSE is seeking a Senior Full-Stack/Backend Engineer with a strong proficiency in Python and JavaScript to join their innovative startup. The role involves building scalable and maintainable systems, integrating with external APIs, and collaborating with cross-functional teams. The company emphasizes data analysis and a flexible tech stack.

Requirements

• Solid knowledge and hands-on experience with frontend technologies and frameworks (mid-level or higher).
• Proven expertise in backend development, API design, and database management.
• Experience with data analysis and pipeline construction is a plus.
• Skilled in modern development tools and AI-assisted coding (e.g., Cursor, Copilot).
• Strong architectural mindset focused on scalability, maintainability, and clean integration points.
• Fluent English (upper-intermediate or higher).
• Fluency in Ukrainian, if applicable.
• Flexible work schedule Monday to Friday 1:00 PM - 9:30 PM/10:00 PM EEST (Kyiv Time), including a 30-minute/1-hour break.

Benefits

• Opportunity to work on great innovative and transforming projects
• Professional development
• Competitive compensation
• Professional, friendly, fast-growing team
• Reduced Fridays during summer