Sahak Z.

Hi, Full-Stack Developer with 7+ years building production web applications across SaaS, fintech, Web3, and e-commerce. I enjoy turning complex requirements into clean, reliable products and I care about what I ship being solid long after launch. My soft skills: I am passionate, detail-oriented, and a fast learner who adapts to new tools and domains quickly. I communicate clearly in both spoken and written English and stay proactive about updates. I take ownership of what I ship and flag issues early rather than late. I work well independently and equally comfortable collaborating within a team to hit shared goals. I thrive under deadlines without compromising quality. Have: Advanced proficiency with Node.js, Nest.js, Express, React, Next.js, TypeScript Payment systems (Stripe), Web3 integrations, real-time dashboards processing millions of data points Event-driven architectures, microservices, Docker, AWS (S3, EC2, RDS), CI/CD pipelines Strong database optimization skills, queries, indexing, caching across 1.5M+ row datasets Deep experience with MongoDB, PostgreSQL, MySQL, Redis, Kafka, Socketio Hands-on AI/LLM integration such as OpenAI API, Claude API, prompt engineering, RAG pipelines I value time and money and believe in delivering quality jobs for my clients worldwide. Available full-time for long-term projects. Let's connect and discuss how I can help bring your project to life.