Available for new projects

Hi, I'm

Tech Lead & Software Architect

I lead teams and design scalable cloud architectures. Specialized in transforming monolithic systems into efficient microservices while building high-performance teams.

Building scalable architectures

About Me

Learn about my journey and what drives me

Tech Lead & Software Architect

With over 5 years of software development experience, I specialize in leading technical teams and designing scalable cloud architectures. My focus is on transforming monolithic systems into efficient microservices, optimizing both performance and operational costs.

I've led distributed teams across multiple time zones, managing projects for international clients with English communication. My passion is driving technological innovation while building high-performance teams.

Spanish (Native) English (B2)
5+
Years of experience
9+
Projects delivered
25+
Professionals hired
53%
Cost reduction
15+
Microservices designed
20+
Integrations & APIs

Projects

Some of the products I've contributed software solutions to

Linda Mar Associates

SmartPay Lease

Leasing management platform for the US market, facilitating backoffice processes and lease contract management.

My contribution

  • Led technology migration to Next.js and Java
  • Coordinated high-performance team with 100% English communication
  • Developed backoffice features and client modules
Next.js Java AWS Kubernetes
Linda Mar Associates

Embrace

Comprehensive donations and subscriptions platform with identity validation for non-profit organizations.

My contribution

  • Developed the complete application from scratch
  • Integrated payment gateways, KYC and identity validations
  • Implemented donations and subscriptions modules
Node.js React PostgreSQL AWS
Linda Mar Associates

B2AI

AI automation platform powering intelligent workflows, MCP servers, and AI-driven code review across the company.

My contribution

  • Authored 5 Claude Code skills for the shared repo (timesheet, harvest-audit, code-reviewer, secure-development, skills-project-setup), used team-wide
  • Built and deployed gdrive MCP server with Sheets/Docs/Drive management
  • Deployed AI code-reviewer bot running in SmartPay CI on every merge request
Claude Code MCP n8n Terraform Node.js AI/ML
Linda Mar Associates

TailFin / CPD

Financial reporting demo with Xero ledger integration, delivered on a tight 3-week window to unblock client engagement.

My contribution

  • Designed end-to-end architecture for the financial reporting demo
  • Delivered Xero ledger integration prototype in 3 weeks
  • Unblocked client engagement and follow-on scope
Node.js Xero API TypeScript
Linda Mar Associates

StretchBill

PCI-compliant payments demo for healthcare billing, integrating Pay Theory SDK and a Stripe card-processing flow.

My contribution

  • Delivered Pay Theory PCI-compliant SDK demo in 8 weeks
  • Designed Stripe card-processing integration for healthcare billing
  • Defined PCI-scoped architecture and tokenization flow
Pay Theory Stripe Node.js TypeScript
Linda Mar Associates

Cluny Advisors

Management system for law firm with data processing and legal information standardization.

My contribution

  • Led development team
  • Designed ETLs for data organization and standardization
  • Implemented infrastructure with Vercel and Supabase
Next.js Supabase Vercel PostgreSQL
Inlaze

Commizzion

Betting affiliate platform with backoffice modules, statistics and connections with multiple APIs.

My contribution

  • Led developer team for all features
  • Developed betting house connections
  • Implemented backoffice and statistics module
Node.js NestJS React PostgreSQL Redis
Inlaze

Gannar

Microservices architecture for betting platform with payment integration and risk management.

My contribution

  • Designed complete microservices architecture with Kafka
  • Implemented payment gateway integration
  • Developed identity validation and risk management modules
Node.js Kafka Microservices AWS
Inlaze

Blaze / Stake / Betano

Technical consulting for betting platforms across multiple Latin American countries.

My contribution

  • Provided technical consulting
  • Developed reporting API integrations
  • Ensured zero risk of truncated or corrupted data
APIs Node.js Data Integration

Experience

My professional journey

2025-07 - Present

Tech Lead / Senior Software Engineer

Linda Mar Associates

Pereira, Colombia

  • Tech lead of 3 parallel squads (SmartPay, DSP-Cluny, Embrace) modernizing Ruby on Rails to Java/Spring Boot microservices on AWS Kubernetes
  • Designed migration for 15+ microservices and shipped 35+ production tickets with zero-downtime CI/CD on GitLab
  • Drove AI adoption: 5 Claude Code skills, gdrive MCP server, AI code-reviewer in CI and n8n flows for DLP/SOC2
  • Owner of the monthly AI Engineering Best Practices program; mentored 12+ engineers across 3 time zones (US-Colombia)
2022-12 - 2025-06

Tech Lead / Software Architect

Inlaze

Bogotá, Colombia

  • Lead projects using Node.js, NestJS, React and TypeScript for scalable solutions
  • Optimize infrastructure from monolith to microservices with Redis and PostgreSQL
  • Implement AWS infrastructure with Terraform, reducing costs by 53%
  • Lead hiring processes for 25+ professionals
  • Obtain ISO 9001 and ISO 27001 certifications
2022-05 - 2022-12

FullStack Developer

Placis

Pereira, Colombia

  • Develop web applications with React, Node.js and TypeScript
  • Optimize queries with PostgreSQL and Redis, improving response times by 30%
  • Maintain test coverage above 85%
2021-01 - 2022-04

FullStack Developer

Freelance

Pereira, Colombia

  • Develop applications with React, Node.js, MySQL and FastAPI
  • Design RESTful APIs for inventory and billing, reducing manual errors by 40%
  • Automate processes with Python and Pandas

Technologies

Tools and technologies I work with

Languages

JavaScript TypeScript Java Python SQL

Frameworks

Node.js Express.js NestJS Spring Boot React Next.js FastAPI Astro

DevOps & Cloud

AWS Terraform Kubernetes Docker Jenkins ArgoCD GitHub Actions GitLab CI/CD Cloudflare

Databases

PostgreSQL Redis MySQL

AI & Automation

Claude Code MCP n8n AI/ML Voice Agents AI Code Review

Integrations

Stripe Pay Theory Sila Plaid Xero Kafka Google APIs Microsoft APIs

Testing

Jest Vitest Playwright

Soft Skills

Technical Leadership Strategic Decision Making Agile Management Complex Problem Solving

Contact

Have a project in mind? Let's talk!

Location

Pereira, Colombia

Available for freelance projects, technical consulting, and leadership opportunities.