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nicolasgamba700

Nico G

@nicolasgamba700

Tech Lead Cloud Backend Engineer

Argentina
Spanish, English
About me
I am a Tech Lead and Cloud Backend Engineer with over 6 years of experience architecting production systems using PHP, Symfony, and AWS. I specialize in high-concurrency performance tuning, multi-ERP integrations, and cloud infrastructure management. As a CTO, I have successfully built event-driven B2B SaaS platforms and integrated AI workflows to optimize development processes.... Read more

Skills

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nicolasgamba700
Nico G
Offline • 

See my services

API & Integrations
I will build a scalable PHP symfony backend and API
From$150 / projectMore details
AI Integrations
I will integrate ai agents and llm apis into your app
From$200 / projectMore details

Work experience

Co-funder & CTO

orbix-it • Self-employed

Mar 2026 - Present • 7 mos

Co-founder & CTO of Orbix-IT, a multi-tenant B2B SaaS platform in production (orbix-it.com). Own all technical and architectural decisions. 🔹 Agentic Development System: Designed a spec-first 3-stage pipeline — an agent writes the specs, a team of agents audits them, and a separate team of agents implements the validated specs, with human review as the gate between stages. 🔹 AI & Automation: Built a multi-agent review system that automates code and UI auditing; integrated DeepSeek and OpenCode agentic workflows across the full SDLC. 🔹 Platform: Full-stack SaaS built with Symfony/PHP, PostgreSQL row-level isolation, and Angular; AWS infrastructure with Docker and automated CI/CD.

easycommerce®

Tech Lead & Senior Backend Cloud Engineer

easycommerce® • Full-time

May 2025 - Present • 1 yr 5 mos

Lead a cross-functional squad of 7 engineers (3 Backend, 4 Frontend), owning code quality, architecture, and product delivery. 🔹 Agentic Development: Drive AI-first engineering workflows (Claude, DeepSeek, OpenCode) across the squad for code generation, debugging, test automation, and documentation — with strict human review as the quality gate. 🔹 Performance & Architecture: Solved a critical Sylius performance bottleneck in high-volume carts (thousands of items) by refactoring unit-by-unit adjustment evaluation (taxes, promotions) into async processing (Symfony Messenger + cronjobs), cutting peak response times ~40%. Re-architected backend workflows to support multi-ERP systems with shared transactional processing. 🔹 Cloud & Infra: Sole engineer responsible for AWS infrastructure (EKS, RDS, Redis, SQS, SNS, CloudFront, ELB; Terraform, Helm, SOPS) for the past 4 months — cut monthly cloud costs ~30% and handled staging/production deployments. 🔹 Mentorship & Product: End-to-end feature delivery, constructive code review culture, and direct client alignment.

SocialPubli

Fullstack Developer & AI Integrations

SocialPubli • Full-time

Jul 2024 - May 2025 • 10 mos

Fullstack development for an international influencer marketing platform, operating across backend and frontend. 🔹 Backend: Built and maintained features on the PHP ecosystem (Symfony and CodeIgniter), serving high-traffic RESTful services with asynchronous messaging (RabbitMQ). 🔹 AI Layer: Integrated multiple LLM APIs for automated analysis of advertising campaigns and algorithmic segmentation of influencer profiles.