Open to new projects

Vahe Sargsyan — Full Stack Engineer

I design fault-tolerant backends in async PHP (Swoole) and build performant SPA/SSR interfaces on a modern frontend stack. I own the full cycle, from high-load database architecture to client-side rendering optimization.

Work Experience

3 years 5 months

Commercial development: delivered features, architectural decisions, and the stack behind them.

Oct 2024

Full-Stack Engineer

Nsoft

Sole engineer behind the entire platform, owning it end to end, from the PostgreSQL schema and async PHP services up to the reactive Nuxt.js UI. Designed and shipped a centralized Content-Addressable Storage (CAS) service that became the single source of truth for all ecosystem media. Engineered a transactional billing module with idempotent, double-entry accounting that stays consistent under concurrent load. Built a real-time currency-exchange engine that streams live rates over WebSockets. Modeled the schema with a partitioning and indexing strategy from day one, and layered Redis caching to keep hot reads off the database. Established CI/CD pipelines from scratch for zero-downtime releases. Built a custom Vue UI kit from scratch, documented in Storybook, and used it to deliver state-heavy user dashboards and internal admin panels on a reactive frontend.

Jan 2023 — Sep 2024

Full-Stack Engineer

Independent Contractor

Delivered full-cycle web products for clients across e-commerce, hospitality, and lead generation, each one owned from the database to the UI. Integrated fiat and crypto payment gateways (Stripe, PayPal, and regional providers) end to end: checkout, webhooks, and reconciliation. Added real-time features over WebSockets where products needed live updates. Containerized environments with Docker and automated deployments for repeatable, low-friction releases. Stood up centralized logging and monitoring (ELK) to surface and resolve production issues faster.

Education

Formal training and qualifications.

Ararat State College — Software Engineering of Computer Systems and Automated Systems

4-year formal technical program. Focused on core computer science, algorithms, database architecture, and low-level programming foundations.

Ghazaros Saryan Art School — Fine Arts

8-year academic program. Studied academic drawing, painting, anatomy, and structural composition.

Questions & Answers

Stack, process, and terms of technical collaboration.

I design for growth from day one. Microservices, event-driven processing (Kafka), and layered caching (Redis/PostgreSQL) keep the system responsive as load climbs.

I aim for zero-downtime deployments. Modular, tested code lets new features land without regressing what already works.

I treat tech debt as a trade-off, not a sin. I track it and pay it down with incremental refactoring during feature work, so the codebase stays maintainable without stalling delivery.

Both. Solo, I have owned an entire product lifecycle as the sole engineer. On a team, I integrate into existing workflows fast and deliver without constant oversight.

I pick the stack from the problem, not preference. Whether it is the Laravel/Nuxt ecosystem or something more specialized, I go for the most robust, maintainable fit.

I keep it transparent and regular. You hear about progress, architectural decisions, and risks, so we stay aligned with the business throughout.

Project Integration

I join at the architecture design, code audit, or complex module development stage.

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