Open to opportunities

juan carlos carrasquilla pelaez

@juancarrasquilla93

Message

I’m a data engineer building scalable AWS pipelines and full-stack web systems to turn data into reliable decisions.

Colombia

Message

What I'm looking for

I’m looking to build secure, scalable AWS data platforms and reliable ETL pipelines. I want to partner with cross-functional teams, optimize cost/performance, and use governance and automation to deliver trustworthy data for business decisions.

I’m a proactive professional grounded in electronic engineering and driven to build dependable systems. I bring extensive knowledge across power and control electronics, plus a strong engineering mindset in C/C++, MatLab, Python, and analog design—now focused on software and data.

Since 2025 at MPS, I’ve worked as a Data Engineer Developer to design, build, and maintain scalable data pipelines. I use AWS Glue and Python for ingestion, transformation, and integration; I also manage storage and querying with AWS S3, RDS, and Athena. I automate repeatable infrastructure with AWS CDK, implement governance with AWS Lake Formation and AWS DataZone, and deliver event-driven processing via AWS Lambda—while continuously monitoring performance, cost, reliability, and security.

Before that, at Neostella (2022–2025), I built full-stack solutions using Angular and React with TypeScript, and backend services with NestJs (NodeJs) and Serverless Framework. I worked deeply with AWS services such as DynamoDB, Redshift, APIGateway, Lambda, StepFunctions, SQS, SES, and Bedrock, and supported analytics with PowerBI and QuickSight. I also contributed to infrastructure as code using Serverless Framework (Python) and CDK (TypeScript) to keep environments consistent and reproducible.

Earlier roles shaped my versatility: as a Front-end Developer I delivered Angular/React micro-frontends and HTTP services; as a FullStack Developer I worked with Angular plus NodeJs tooling like RxJs and Redux (NgRx), and testing with Protractor (E2E). I also developed an IoT remote electrical power measurement system as a contractor, and I value collaboration, reliability, and clean automation—because “working” systems aren’t enough; they must be maintainable.

Experience

Work history, roles, and key accomplishments

Current

Data Engineer Developer

Current

MPS

Sep 2025 - Present (9 months)

Designed and maintained scalable AWS Glue–based data pipelines using Python for ingestion, transformation, and integration. Built governed storage and catalogs with S3, RDS, Athena, Lake Formation, and DataZone, and automated event-driven processing with Lambda.

AWS Glue Python Amazon S3 AWS Lambda AWS CDK Amazon RDS AWS DataZone

Full Stack Developer

Neostella

Jul 2022 - Sep 2025 (3 years 2 months)

Developed full-stack web applications using Angular/React (TypeScript) and built backends with NestJS on the Serverless Framework. Implemented AWS serverless services and BI integrations using DynamoDB, Lambda, SQS, Step Functions, Redshift, Power BI, and QuickSight.

Angular React TypeScript NestJS Serverless AWS Lambda AWS DynamoDB AWS RedShift Power BI Amazon Quicksight

Front-end Developer

Valid Colombia

Feb 2022 - Jul 2022 (5 months)

Built web pages using Angular and React (TypeScript), including micro-frontends with data binding, filters, and UI composition. Supported frontend functionality through Node.js and HTTP service integration.

Angular React TypeScript Node HTTP Data Binding Frontend

Full Stack Developer

Mango Soft

Mar 2021 - Feb 2022 (11 months)

Developed frontend and backend features using Angular and Node.js, leveraging RxJS and NgRx (Redux) and Protractor for E2E testing. Implemented serverless AWS components including DynamoDB, API Gateway, Lambda, Step Functions, and S3.

Angular Node RxJS NgRX Protractor AWS DynamoDB API Gateway AWS Lambda AWS Step Functions Amazon S3

Full Stack Web Developer

Easy Archery

Dec 2019 - Mar 2021 (1 year 3 months)

Built a distributed archery tournament management system using Angular (TypeScript) and Node.js, including blockchain and graph database features. Implemented AWS infrastructure components using DynamoDB, S3, API Gateway, Route 53, and CloudFront.