Open to opportunities

Andrés Suárez

@andrssurez

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Senior Software & Solutions Engineer specializing in AI, cloud, and secure, scalable platforms.

Colombia

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What I'm looking for

I seek senior engineering roles where I can lead GenAI and cloud platform architecture, improve security/compliance, mentor teams, and drive product delivery in remote-friendly, mission-driven organizations.

I am a Senior Software & Solutions Engineer with 9+ years building secure, scalable platforms across AI/SaaS, Insurtech, and Fintech, with deep expertise in AWS, Node.js/TypeScript, and React. I have led technical due diligence for investment rounds and stabilized high-risk systems in SOC 2 environments.

I've pioneered enterprise GenAI orchestration using LangChain, AWS Bedrock, and Anthropic, and delivered measurable impact including a 90% reduction in vulnerabilities and a 30% reduction in cloud spend through architectural optimization. I have shipped 30+ projects across 11 countries and 15 industries, ranging from GIS-heavy platforms to category-defining AI SaaS products.

I excel as a technical lead and hands-on engineer—designing resilient backend architectures, building full-stack features, and mentoring teams to improve velocity and reliability while maintaining compliance and operational excellence.

Experience

Work history, roles, and key accomplishments

Full Stack Engineer

Turnstile

Sep 2025 - Feb 2026 (5 months)

Built an MVP-to-market SaaS using a scalable React/Node.js stack and engineered mission-critical integrations with Stripe, Twilio, Segment, and Salesforce to drive product functionality and user growth.

React Node TypeScript PostgreSQL Stripe Twilio REST GraphQL Third Party Integrations

Senior Full-Stack Engineer

HireWorks

Apr 2025 - Sep 2025 (5 months)

Architected patient-journey eventing and lifecycle automation for Ro using Braze, webhooks, and HTML templates, and implemented secure AWS architectures aligned with SOC 2 Type II compliance.

AWS Lambda RDS S3 Braze Webhooks Analytics SOC II

Lead Full-Stack Developer

Brooklyn Vendor Assurance

Dec 2018 - Apr 2025 (6 years 4 months)

Served as technical lead for investor due diligence and led GenAI integrations (AWS Bedrock, Anthropic) and AWS infrastructure hardening, reducing vulnerabilities by 90% and supporting funding rounds.

Anthropic AWS CDK CloudFormation GuardDuty KMS TypeScript Technical Diligence

Senior Software Engineer

Usermuse.AI

Oct 2024 - Jan 2025 (3 months)

Developed AI orchestration for requirement-gathering using LangChain and multi-model workflows, integrating OpenAI, Anthropic, and Gemini APIs and building React/Firebase features to surface product insights.

Lang Chain OpenAI Anthropic Gemini React Firebase Prompt Engineering

Lead GIS Solutions Architect

Proax Data

Jan 2023 - Dec 2023 (11 months)

Built a geospatial data visualization platform for real estate and mining using React and Mapbox, improving data management workflows and map performance.

React Mapbox Google Apps Script Google Sheets GIS Data Visualization Performance Optimization

Technology Consultant

Klazia

Jan 2022 - Dec 2022 (11 months)

Upgraded Strapi and optimized AWS infrastructure to enhance performance and reduce costs for the client's platform.

Strapi AWS Performance Tuning

Lead Backend Developer

Cinekomuna

Jan 2022 - Dec 2022 (11 months)

Refactored backend services, optimized MongoDB indexes, and strengthened observability and security on AWS to improve scalability and resilience.

MongoDB MeteorJS AWS EC2 S3 Cloudwatch DevOps Observability

SaaS Developer & AWS Specialist

Factoring Abogados

Jan 2022 - Dec 2022 (11 months)

Delivered a multi-tenant SaaS for judicial data collection and case management using AWS (Amplify, Cognito, Lambda, SNS, S3, RDS) and React, implementing secure auth and event-driven processing.