[For Hire] Senior Full-Stack & Systems Engineer (Golang, Flutter, WebSockets) – Open for New Projects!

[u/rafid_kotta]

Hi everyone! 👋

I’m a senior full-stack developer with over 8 years of industry experience. For the past 2.5 years, I’ve been working closely with a Los Angeles-based health/SaaS client, building and scaling high-availability products from the ground up.

I don't just write code — I take full ownership of projects, actively contributing to product strategy, system architecture, and overall performance to make sure your platform scales smoothly.

🛠️ Core Tech Stack & Expertise

• Languages & Frameworks: Golang, Flutter (Cross-platform mobile & web)
• Architecture & Real-Time Systems: WebSockets, Event-Driven/Microservices, Scalable SaaS Systems
• Security & Authentication: Keycloak (IAM/SSO), OAuth2, JWT
• DevOps & Infrastructure: Docker, AWS/GCP, Linux Administration, CI/CD Pipelines

💼 Why Work With Me?

• Proven US Experience: Deep familiarity with US client communication, time zones, and high product standards.
• HealthTech & SaaS Background: Hands-on experience with complex compliance, data integrity, and strict uptime requirements.
• End-to-End Ownership: Capable of handling everything from database design and backend APIs to mobile/web UI and cloud deployments.

🤝 What I’m Looking For

I'm available for both long-term contracts and short-term targeted projects globally. Whether you need an end-to-end full-stack app build, a system refactor, or specialized Go/Flutter expertise, I’m ready to jump in.

📩 Interested? DM me here on Reddit with a brief overview of your project, and let’s set up a call!