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@humatios
Last active July 20, 2026 03:11
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{
"meta": {
"theme": "stackoverflow"
},
"basics": {
"name": "Hugo Mario Tilano Osorio",
"label": "Senior Backend Developer",
"image": "https://avatars.githubusercontent.com/u/12479873?v=4",
"email": "humatios@hotmail.com",
"phone": "(+57) 300 728 34 93",
"summary": "Senior Backend Developer with 8+ years of experience designing and building scalable APIs and distributed systems. Proficient in JavaScript/TypeScript and Python, with backend frameworks such as NestJS, Fastify or Django. Strong background in AWS (Lambda, API Gateway, DynamoDB, S3, SNS, SQS), and more recently Nest.js with PostgreSQL-based stacks using Prisma, plus Redis for caching and GraphQL for API design. Comfortable applying SOLID principles and clean architecture to keep systems maintainable at scale, and experienced in observability with OpenTelemetry. Quick to pick up new languages and tools, and used to leading and mentoring engineering teams through complex technical problems.",
"location": {
"city": "Barranquilla",
"countryCode": "CO",
"region": "Atlántico"
},
"birth": {
"place": "Barranquilla",
"state": "Colombia",
"date": "1992-12-03"
},
"profiles": [
{
"network": "Linkedin",
"username": "humatios",
"url": "https://www.linkedin.com/in/humatios/"
},
{
"network": "Github",
"username": "humatios",
"url": "https://github.com/humatios"
}
]
},
"work": [
{
"name": "Qrvey, Inc",
"position": "Architect Backend Developer",
"url": "https://qrvey.com/",
"startDate": "2018-09-15",
"summary": "Qrvey is a Business Analytics platform built on AWS. As a Backend Developer, I plan solutions for stories and bugs, break down complex problems, diagram architecture before implementation, and write unit tests to increase code coverage. I also support the rest of the team in unblocking their tasks.",
"highlights": [
"AWS",
"Agile",
"Scrum"
],
"keywords": [
"Node.js",
"TypeScript",
"SOLID Principles",
"Spec-Driven Development (SDD)",
"ClickHouse",
"Commitizen friendly"
]
},
{
"name": "Tie-In Solutions",
"position": "Backend Developer",
"url": "http://tie-in.co/",
"startDate": "2017-11-12",
"endDate": "2018-09-12",
"summary": "Tie-In builds Agile, tailor-made applications. As a backend developer I built RESTful APIs with Django (Python) and Node.js, backed by PostgreSQL, speaking directly with clients to make product decisions.",
"highlights": [
"Restful",
"Agile",
"Scrum"
],
"keywords": [
"Python",
"Django",
"AWS",
"PostgreSQL",
"Test-Driven Development (TDD)"
]
},
{
"name": "NativApps",
"position": "Backend Developer",
"url": "https://nativapps.com/",
"startDate": "2017-05-03",
"endDate": "2017-11-10",
"summary": "NativApps represents Colombia's IT industry abroad. I started by refactoring and extending an existing product's Node.js (Express) backend, then moved fully into backend engineering, building a new Ruby on Rails product for a North American client.",
"highlights": [
"Build API Rest",
"Refactoring",
"Optimization"
],
"keywords": [
"Node.js",
"Express.js",
"Ruby on Rails",
"MongoDB",
"GitFlow",
"Backend Developer"
]
}
],
"volunteer": [
{
"organization": "Koob S.A.S.",
"position": "Team Lead / Web Developer",
"website": "",
"startDate": "2016-07-15",
"endDate": "2017-03-20",
"summary": "At this early-stage startup I stepped up from individual contributor into team lead, guiding a small engineering team, organizing the codebase, and setting quality standards for the product — my first experience owning delivery and mentoring other developers, on a stack built with AngularJS 1.5 and Angular Material.",
"highlights": [
"Start-up",
"Self-employee",
"Freelance"
],
"keywords": [
"Team Leadership",
"Mentoring",
"Clean Code",
"Angular (early experience)"
]
}
],
"education": [
{
"institution": "Universidad de la Costa, CUC",
"area": "Web Application development",
"studyType": "Diploma",
"startDate": "2016-01-15",
"endDate": "2016-06-09",
"score": "4.2",
"courses": [
"Web",
"Mobile",
"Scrum"
]
},
{
"institution": "Universidad de la Costa, CUC",
"url": "https://www.cuc.edu.co/",
"area": "Computer Science",
"studyType": "Degree",
"startDate": "2011-06-01",
"endDate": "2016-09-12",
"score": "4.2",
"courses": [
"Algorithmics",
"Programming",
"networks"
]
}
],
"skills": [
{
"name": "Backend Developer",
"level": "Senior",
"keywords": [
"Node.js",
"TypeScript",
"Python",
"AWS",
"PostgreSQL",
"Nest.js",
"Prisma",
"Redis",
"GraphQL",
"Testing"
]
},
{
"name": "DevOps Developer",
"level": "Junior",
"keywords": [
"AWS SAM",
"AWS CDK",
"Docker"
]
},
{
"name": "Observability",
"level": "Intermediate",
"keywords": [
"OpenTelemetry",
"Grafana"
]
}
],
"languages": [
{
"language": "Spanish",
"fluency": "Native speaker"
},
{
"language": "English",
"fluency": "B2"
}
],
"interests": [
{
"name": "Self-Education",
"keywords": [
"AWS",
"Coding principles",
"Distributed Systems"
]
},
{
"name": "Travel",
"keywords": [
"UK",
"USA"
]
}
],
"references": [
{
"name": "Luis Lopez",
"reference": "DevSecOps at Didomi."
}
]
}
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