Senior Full-Stack Developer ( – Latam, US Timezones) in World Assist

Company overview
World Assist is a fast‑growing U.S.-based IT consulting agency delivering high‑impact solutions to clients across fintech, healthcare, and SaaS. Our teams work across modern frontend and backend stacks to design scalable, reliable systems. We value proactive ownership, clear communication, and continuous improvement as we build cutting‑edge products for a diverse set of industries.

Project scope
As a Senior Full Stack Developer, you will contribute across the product lifecycle—partnering with product, design, and engineering to deliver robust features. You’ll help shape API design, data models, and service architectures while maintaining high standards for code quality, testing, and reliability. You’ll work on a variety of client projects within fintech, healthcare, and SaaS verticals, ensuring solutions scale with business needs and user expectations.

Job opportunity on getonbrd.com.

• Ability to work full U.S. timezones (EST–PST) and communicate effectively in English.
• 3+ years of full‑stack development experience.
• Frontend experience with React or Angular; backend experience with Node.js, Python, Java, or C#.
• Bachelor’s degree in Computer Science or related field.
• Solid understanding of modern web architecture, APIs, and cloud‑based systems.
• Bonus: healthcare, fintech, or SaaS exposure; hands‑on AI integration experience (chatbots, embeddings, vector search); cloud familiarity (AWS, Azure, GCP); experience with microservices and distributed architectures.