Open to opportunities

diego mesa sanabria

@diegomesasanabria

Message

I am a software developer and business analyst specializing in backend integrations.

Canada

Message

What I'm looking for

I seek a backend role focused on API/microservices integrations and cloud infrastructure, working in agile teams to scale systems, resolve production issues, and grow in architecture and DevOps.

I am a software developer and business analyst with extensive experience designing and implementing backend integrations and service architectures. I led a major initiative to automate backend processes using Bizagi BPM, integrating SOA and API services via Node.js and Java to deliver three products used by more than 10.3 million users.

I implement microservices and API-REST integrations, leveraging AWS Lambdas, SQS, EC2 and RDS, and have driven architecture choices to enable reliable processing of millions of records. I served on third-level technology support teams, resolving production incidents and aligning solutions with stakeholder requirements through agile development cycles.

Earlier I developed J2EE portals, ETLs, and integration components using Java, Spring Boot, JSF and various databases (MS SQL Server, MySQL, Oracle). I hold a Java Web Developer certificate, am pursuing a Python Developer certificate, and I seek roles where I can continue building scalable backend systems and drive integration architecture and DevOps improvements.

Experience

Work history, roles, and key accomplishments

Current

Sales Associate

Current

Windsor Plywood

Jan 2024 - Present (1 year 7 months)

Provided front-desk and phone customer support, created quotations and assisted customers with project planning and materials selection, while tracking and managing inventory levels.

Customer Service Sales Inventory Management Supplier Communication Phone Support Project Planning

Business Analyst

Bizagi Latam

Jan 2019 - Jan 2024 (5 years)

Led automation of backend processes using Bizagi BPM, integrating SOA and REST APIs with Node.js and Java to register loan sales and deliver three products in a unified mobile experience used by over 10.3 million users, improving processing of millions of records.

Node Java api rest SOA Microservices AWS Lambda SQS Agile

Java Developer

Unisys Corporation

Jan 2010 - Jan 2018 (8 years)

Implemented J2EE portal features using JSF and backend ETLs to migrate data to MySQL and manage device tokens; analyzed business requirements and developed SOA workflows for POS projects.