rodolfo donis
rodolfo donis

Senior Full Stack Engineer

Open to offers · Member since 30 Oct 2026
Location
Guatemala City, Guatemala
Desired salary
Unspecified
Work preference
Remote Only / Full Time
Experience level
Senior

About

Professional summary

I am a Full Stack Engineer with more than 10 years of experience building and shipping cloud-native SaaS products and enterprise web applications. I specialize in owning software delivery from early product development through production operations.

I design serverless solutions on AWS using services such as Lambda, DynamoDB, Step Functions, API Gateway, S3, SQS, EventBridge, RDS, and CloudWatch. I have architected a cloud-native SaaS platform from 0 to 1 and supported its successful production launch.

I build REST APIs with Node.js, TypeScript, and JavaScript, and I develop responsive front-end applications with React and Angular. My earlier background also includes ASP.NET MVC, C#, VB.NET, SQL, jQuery, HTML, and CSS.

I have experience with enterprise troubleshooting, root-cause analysis, monitoring, alerting, API integrations, data modeling, and SQL database development. I have designed stored procedures, views, scheduled jobs, reports, and compliance-related data solutions.

I enjoy technical leadership while remaining hands-on in production systems. I have mentored junior engineers, guided a seven-member engineering team through production issues, and collaborated closely with Product, QA, and UI/UX teams in Agile and Scrum environments.

I also serve as a technical liaison for enterprise customers, including Fortune 500 clients such as Foot Locker and United Airlines. I am bilingual in English and Spanish and bring experience supporting remote and international client delivery.

Skills

30 capabilities

Tech stack & tools

Working toolkit

Development

Experience

Career history

Full Stack Engineer RelishIQ

I joined RelishIQ as a Full Stack Engineer and later expanded into senior technical ownership while continuing hands-on engineering work. I architected a cloud-native SaaS platform on AWS from 0 to 1 using Lambda, DynamoDB, Step Functions, API Gateway, S3, SQS, EventBridge, RDS, and CloudWatch, contributing to the company's first successful product launch.

I build and maintain Node.js REST APIs with TypeScript and JavaScript, along with React front ends. I implemented CloudWatch monitoring and alerting, mentor junior developers on coding standards and AWS practices, and guide a seven-member engineering team through enterprise troubleshooting and root-cause analysis.

I created bi-directional HubSpot CRM and Azure DevOps automation to improve ticket routing and engineering handoffs. I also designed escalation workflows and internal tooling, collaborated with Product, QA, and UI/UX teams in Agile delivery, and served as the primary technical liaison for Foot Locker and United Airlines.

Software Developer Redes de Control SA

I delivered full-cycle web applications using ASP.NET MVC, C#, JavaScript, jQuery, HTML, and CSS. I also built hybrid mobile applications with Angular and TypeScript.

I integrated third-party APIs, designed and maintained SQL stored procedures, views, and scheduled jobs, and supported client delivery activities, including international on-site work.

Systems Development Specialist Xerox

I developed healthcare modules using ASP.NET and C#, using VB.NET where required. I supported production testing and state reporting activities.

I wrote SQL queries and reports to support compliance requirements and contributed to the maintenance of production systems.

Software Developer Redes de Control SA

I developed web applications using ASP.NET MVC, SQL, and LINQ. I worked within a Scrum-based software development process.

I contributed to application implementation and database-related development activities for business systems.

Software Developer PCA S.A.

I worked on .NET Web Forms development and legacy application modernization. I contributed to maintaining and improving existing web systems.

I supported the transition of legacy functionality through ongoing software development and modernization work.

Software Developer Comsi Seguridad GPS

I gathered requirements and contributed to data modeling for web development projects. I worked in a Scrum-based development environment.

I supported the delivery of web application functionality through collaborative software development practices.

Education

Learning history

Universidad Rafael Landívar

Bachelor of Computer Science and Systems, Computer Science and Systems

Graduated in 2019.

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