Hi, I'm Tesfay Hagos
Senior Backend Developer crafting high-performance, scalable solutions for global enterprises
Technical Expertise
My technical skills span backend development, blockchain, and cloud technologies
Backend Development
Building robust APIs and scalable systems with Golang, Microservices, and RESTful principles.
Blockchain Development
Implementing smart contracts, dApps, and integrating blockchain solutions for data indexing and analysis.
DevOps & Cloud
Deploying and managing applications with Docker, Kubernetes, AWS, and implementing CI/CD pipelines.
Database Management
Expertise in PostgreSQL, MongoDB, and Redis for efficient data storage and retrieval.
API Design
Creating clean, well-documented RESTful and GraphQL APIs for seamless integration.
Golang Expertise
Specialized in high-performance backend systems using Go for enterprise applications.
Golang Expert
High Performance
Database
Optimization
Cloud & DevOps
Scalable Solutions
Blockchain
Web3 Integration
About Me
Hello! I'm Tesfay Hagos, a passionate Senior Backend Developer with expertise in building scalable and efficient applications using Golang. My journey in software development has been focused on creating robust systems that power complex operations.
I thrive on solving challenging problems and am constantly exploring new technologies to deliver innovative solutions. Beyond coding, I enjoy diving deep into distributed systems, optimizing database performance, and exploring cloud architecture.
Achievements & Certifications
Professional milestones and continuous learning journey
Senior Backend Developer
2019-Present
Multiple International Companies
Led backend development for enterprise-scale applications
Golang Expertise
2020-Present
Self-Directed Learning
Mastered Go programming with focus on microservices
Cloud Architecture
2021-Present
AWS & Azure
Designed and implemented scalable cloud solutions
Blockchain Development
2022-Present
Web3 Projects
Built blockchain indexers and smart contract integrations
DevOps Implementation
2020-Present
CI/CD Pipeline Expert
Implemented automated deployment and monitoring systems
International Recognition
2019-Present
Global Client Base
Successfully delivered projects for clients across 3 continents
Client Testimonials
What international clients say about working with me
Brennan Lamey
Owner, Kwil.com
🇺🇸 United States
"Tesfay is great! He is very hard working, and is keen to handle any job. He brought himself up to speed on new concepts that were required for the job, and his work followed well documented patterns."
Ruta Brhane
Client
🇺🇸 United States
"I had the pleasure of working with Tesfay Hagos on a complex project, and I am thoroughly impressed with his performance. He is an exceptional Golang and DevOps developer who quickly grasps tasks and delivers high-quality work. His communication skills are outstanding."
Patrick Egb
Spec Engineering
🇳🇬 Nigeria
"Tesfaye is a good team player, a valuable cognitive software developer who is detailed, providing bug-free well-documented code. Always available, reliable and demonstrated high capacity in Golang Project with us."
Companies I've Worked With
Ready to Build Something Amazing?
Let's discuss how I can help create high-performance backend solutions for your business