Senior Full-Stack Engineer — Build Foundational Health Tech

TechTwitter.io; Northern (KY); Hybrid; USD 110,000 - 150,000; Full time

Job summary

TechTwitter.io is seeking a Senior Full-Stack Software Developer to build the foundations of our products in a fast-growing startup. You will own features end-to-end and work with co-founders, investors, and customers to deeply understand problems and deliver the best product.

You’ll design backend APIs, write frontend code, and shape the culture of our hybrid team spread across the US and Canada. The role demands autonomy, creativity, and a passion for elegant software in healthcare tech.

Qualifications

• 4+ years of experience in full-stack development.
• Experience with backend frameworks (e.g., Node.js).
• Proficiency in HTML, JavaScript and CSS.
• Ability to ship features end-to-end with ownership.

Responsibilities

• Design initial feature specifications.
• Build robust backend APIs.
• Write intuitive frontend code.
• Oversee ongoing improvements for launched products.
• Drive projects from concept to completion with autonomy.
• Shape product culture and collaboration.
• Make foundational technical decisions.
• Work closely with co-founders, investors, and customers.

Skills

Product-minded

Node.js

HTML/CSS/JS

Job description

TechTwitter.io is seeking a Senior Full-Stack Software Developer to build the foundations of our products in a fast-growing startup. You will own features end-to-end and work with co-founders, investors, and customers to deeply understand problems and deliver the best product.

You’ll design backend APIs, write frontend code, and shape the culture of our hybrid team spread across the US and Canada. The role demands autonomy, creativity, and a passion for elegant software in healthcare tech.