Looking for a job

Andrés Becerra

@andrsbecerra

Message

Python backend developer at 735company who built REST APIs and cut incident resolution time by up to 95%.

Venezuela

Message

At 735company (SoftwareStudio), I designed RESTful APIs with Python and FastAPI, connecting PostgreSQL and MySQL databases with microservices, Celery, and external services.

I led projects by defining features and integrations, distributing agile work, guiding developers, and reviewing commits and relational models. I deployed backends on AWS EC2/Linux and reduced incident resolution time by up to 95%.

At Seguros Los Andes C.A, I developed and optimized the Oracle APEX quotation engine, reducing response times in form sections from 10–20 seconds to 2–5 seconds. I also refactored SQL/PL-SQL scripts and adjusted reports to implement rules and correct errors.

Earlier at Seguros Los Andes C.A, I maintained and developed requirements for the Acsel/x core system and web portals. I optimized SQL scripts to resolve critical production incidents and help ensure data integrity.

Experience

Work history, roles, and key accomplishments

Python Backend Developer

735company (Software Studio)

Feb 2024 - Jul 2026 (2 years 5 months)

Designed RESTful APIs with Python/FastAPI, PostgreSQL/MySQL, microservices, Celery, WebSockets, and Swagger/OpenAPI documentation. Led projects, defined functionalities, integrated external services, and deployed backends on AWS EC2/Linux, optimizing incidents and reducing resolution times by up to 95%.

Python fastAPI PostgreSQL MySQL SQLAlchemy Pydantic Celery WebSockets Swagger OpenAPI AWS Linux Git Agile Code Review

Backend Developer

Seguros Los Andes C.A

Apr 2023 - Jun 2023 (2 months)

Developed and optimized the quotation engine in Oracle APEX, reducing response times from 10-20s to 2-5s. Refactored SQL/PL-SQL scripts and adjusted reports in Reports Builder and APEX to implement new rules and improve presentation.

Oracle APEX SQL Pl SQL ReportBuilder Kanban

Help Desk and Junior Development Analyst

Seguros Los Andes C.A

Jun 2020 - Jan 2022 (1 year 7 months)

Maintained and developed requirements for the central system (Acsel/x) and web portals using Oracle Forms, Reports Builder, APEX, and Oracle databases, optimizing SQL and PL/SQL scripts. Resolved critical production incidents by optimizing SQL scripts to ensure data integrity.

Oracle Forms ReportBuilder Oracle APEX SQL Pl SQL