Jesús A - Full Stack Engineer

Summary

Senior Full Stack Software Engineer with 6 years of experience building large-scale platforms, search-driven backend systems, and cloud-native microservices using React, Python, ASP.NET and Node.js. Strong expertise in designing systems, high-performance APIs, search and data retrieval pipelines, event-driven architectures, and real-world production support for mobile, web, AI and IoT applications. Deep experience with AWS, GCP, Kubernetes, observability, and scalable data systems.

Technical Skills

Languages

Python, JavaScript, C#, TypeScript, Rust, Golang

Frameworks

Django (DRF), FastAPI, Flask, .NET Core, Node.js, NestJS, React, Next.js

Distributed

Kafka, NATS, RabbitMQ, CQRS, Microservices, gRPC, GraphQL, Protobuf

Cloud & DevOps

AWS (EC2, S3, Lambda, RDS, DynamoDB), GCP, Kubernetes, Docker, Helm, Terraform, ArgoCD

Observability

Prometheus, Grafana, OpenTelemetry, Jaeger, ELK, Datadog

Databases

PostgreSQL, MySQL, MongoDB, Cassandra, Redis, MS SQL, Yugabyte, CockroachDB

AI / ML

OpenAI, Claude, AWS Bedrock, RAG pipelines, Agentic workflows

Work Experience

Sr. Software Engineer

Softtek

Monterrey, Mexico (Remote) | Aug 2025 - Mar 2026

Designed production-grade Python microservices and REST/gRPC APIs for high-concurrency workloads on AWS and GCP. Built React/Next.js dashboard UIs. Developed API-first backend services using Django (DRF), FastAPI, and NestJS. Implemented event-driven workflows with Kafka and RabbitMQ. Reduced stalled task tickets by 90% with Prometheus/Grafana monitoring. Built production-grade AI systems with RAG pipelines and agentic workflows.

Full Stack Developer

Wizeline

Guadalajara, Mexico | Jan 2023 - May 2025

Primary backend engineer using Python (Django/Flask), .NET Core, and Node.js for real-time order services. Developed real-time stream processing service resulting in 5% increase in accepted rides. Built high-throughput backend services integrating with EVM-compatible blockchains. Integrated Terraform workflows into CI/CD pipelines. Configured monitoring with Grafana, Fluentd, Kibana, and Elasticsearch.

Web Developer

Runa

Mexico City, Mexico | Jan 2020 - Nov 2022

Built production-grade systems using React, Flask, NestJS, and Node.js on AWS. Developed data processing pipelines with Python, Pandas, and NumPy. Created GraphQL APIs and data-ingestion pipelines using Apache Spark. Developed IoT microservices in Python and Golang.

Education

Bachelor in Computer Science

Instituto Tecnológico de Tijuana

2016 - 2020