Denilson Said Barahona García
About
Detail
Frontend Developer
Departamento de Francisco Morazan, Honduras
Résumé
Jobs
verified_user
0% verified
- SLead Sr. Software DeveloperSEDESOL, Centro Cívico GubernamentalSep 2025 - Dec 2025 (4 months)• Led the frontend of a government call-center platform supporting outbound/inbound calls, call queuing, multi-user conferences, and logging of caller cases (complaints / reports) with follow-up handling. • Built analytics dashboards with call metrics: average handle time, time-to-answer and call-type distribution. • Wrote use-case tests (Vitest, Testing Library), reviewed merge requests and resolved bugs before production releases. Stack: React, Next.js, TypeScript, React Query, Docker.
- D
Sr. Software DeveloperDD360, DaCodesJul 2022 - Current (4 years 1 month)• Build and maintain production web applications with React, TypeScript and Next.js, and introduced an automated testing culture (Vitest, Testing Library) that reduced bugs reaching production. • Developed a market-research analytics platform with heavy data visualization (Mapbox, Recharts); optimized rendering performance through lazy/deferred rendering with the Intersection Observer API, keeping dashboards with many maps and charts responsive and avoiding UI freezes. • Implemented real-time communication with WebSockets to keep the UI in sync with backend events. • Built a data-ingestion app that imports and processes Excel files feeding the analytics dashboards. • Built an internal back-office system using a monorepo and the container/pr - MSoftware Developer/FounderMACUVIJan 2020 - Dec 2021 (2 years)• Founded the company and built a CRM that automated sales, billing and tax-declaration processes for small businesses, reducing time spent on manual tasks by 60%. • Developed an accounts-receivable module with automatic notifications for expiring credit terms, built following web accessibility standards. • Owned the full product lifecycle end to end: development, deployment, testing, design, client communication and sales. Stack: React, JavaScript, Redux, Firebase (Firestore, Cloud Functions, Storage), Jest, Testing Library, Git.
- SSoftware DeveloperSSIS/PRAFAug 2014 - Aug 2022 (8 years 1 month)• Built a data-sync script consuming a linked server to update 1,000,000+ records, reducing the full process to ~5 minutes. • Automated stored procedures to register 150,000+ government cash-aid payments delivered to families through banking, and transformed database information to measure the impact of the “Bono Vida Mejor” social program. • Developed a web system that automated manual customer-service processes, cutting daily task time by 50%. • Built a mobile app for the customer-service department that handled 20,000+ complaints, requests and identity validations. • Introduced a DevOps culture (version control, testing and deployment tracking) using Bitbucket. Stack: SQL, MSSQL Server, Visual Basic, DevExpress, ASPX, Angular, Node.js,
Education
verified_user
0% verified
- Introduction to Blockchain Development Course: Smart ContractsPlatziJul 2023 - Aug 2023 (2 months)
- Bachelor of Science Computer EngineeringCatholic University of HondurasJan 2010 - Jan 2014 (4 years 1 month)
- PPlatzi – React advanced courseJan 2022
Projects (professional or personal)
verified_user
0% verified
- FFrontend DeveloperJan 2020 - Mar 2020 (3 months)The main objective of the project was to speed up and automate the processes done in the medical center and record in the cloud the information generated by the company.