Jose Luis Olivares Rojas

Jose Luis Olivares Rojas

About

Detail

Senior Developer
Lima, Callao Region, Peru
Contact Jose regarding: 
work
Full-time jobs
Starting at USD5k/month
Flexible work
Starting at USD32/hour

Timeline

work
Job
school
Education

Résumé

Jobs verified_user 0% verified
  • Developers.Net
    Senior Fullstack Developer
    Developers.Net
    Oct 2024 - Jan 2026 (1 year 4 months)
    Healthcare technology platform supporting mental health providers, patient management, workflows, integrations, and modernization of
    legacy components through scalable cloud-based solutions.
    • Acted as Senior Fullstack Developer across Angular and .NET 8 frontend/backend initiatives.
    • Designed, developed, and maintained RESTful APIs with .NET Core 8 following clean architecture and best practices.
    • Implemented AWS Lambda functions for event-driven and serverless workflows to improve scalability and operational efficiency.
    • Refactored legacy systems and modernized ASP.NET MVC, jQuery, and Vanilla JavaScript functionality while
  • A
    Senior Fullstack
    Allata - USA
    Jul 2022 - Jan 2026 (3 years 7 months)
    Legacy decision engine integrating credit report acquisition, fraud validation, and predictive analytics capabilities for credit approval
    workflows.
    • Provided technical support and guidance to the development team, helping resolve complex technical challenges.
    • Analyzed and designed improvements for legacy systems, identifying modernization opportunities.
    • Integrated and maintained third-party credit services including Experian, TransUnion, and related providers.
    • Designed and implemented RESTful APIs and maintained cohesive frontend/backend components.
  • W
    Senior Fullstack
    WebCreek - USA
    Jun 2022 - Jul 2024 (2 years 2 months)
    Real-time analytics platform for monitoring drilling equipment, wells, operational indicators, and equipment performance for Nabors
    Drilling.
    • Developed frontend features and components to improve user experience and operational visibility.
    • Integrated payment services such as Propay and PayPal, plus email and SMS messaging capabilities.
    • Participated in RESTful API design and implementation for frontend/backend communication.
    • Provided technical support and troubleshooting for payments, messaging services, and deployments.
  • W
    Senior Fullstack
    WebCreek Internal
    Jan 2022 - Jul 2022 (7 months)
    Multi-tenant SaaS CRM with Admin and Customer interfaces, e-commerce capabilities, payments, subscriptions, and operational reporting.
    • Maintained and enhanced legacy systems across frontend and backend components.
    • Integrated external geolocation services and developed RESTful services for secure data exchange.
    • Created Power BI reports and translated raw data into actionable business insights.
    • Implemented Angular 8 frontend enhancements and optimized backend performance, including database queries and response
    times.
  • I
    Technical Lead Full Stack
    Intercorp Retail - Perú
    Feb 2021 - Dec 2021 (11 months)
    Corporate technology initiatives focused on standardizing software development practices and improving developer productivity across the
    ecosystem.
    • Established corporate development guidelines and validated best practices with multiple teams.
    • Led development and support of the ANKA framework, including centralized logging, API gateway, and pipelines integrated as a
    Maven plugin.
    • Integrated GCP Pub/Sub communication into the ANKA framework for scalable message exchange.
    • Prepared an RFP for Salesforce Marketing Cloud and collaborated on RabbitMQ implementation for Customer Orders.
  • G
    Senior Software Designer
    Globant - USA
    Jul 2019 - Feb 2021 (1 year 8 months)
    Budget generation and forecasting platform for construction resources worldwide, integrating APIs, databases, third-party systems, and
    performance indicators.
    • Led client-proposed initiatives and managed a team of 5 people to deliver features and enhancements.
    • Conducted code reviews, resolved technical doubts, and estimated development timelines.
  • C
    IT Consultant
    Comunidad Andina - Peru
    Jan 2019 - Jul 2020 (1 year 7 months)
    Statistical information system for foreign trade of Member Countries of the Andean Community, processing high-volume trade data for
    research and policy decisions.
    • Developed Angular UI with paginated grids for efficient data navigation.
    • Designed and implemented near real-time APIs using Elasticsearch for fast and accurate data retrieval.
    • Created physical and logical architecture diagrams and optimized UI performance for large datasets.
    • Worked with stakeholders on requirements, technical specifications, and deployment support.
  • G
    Senior Software Designer
    Globant - USA
    Jan 2019 - Jul 2019 (7 months)
    Online loan platform enabling customers to repay in installments, with credit report validation, fraud risk mitigation, payments, and CRM
    integrations.
    • Integrated Salesforce with BoonFi to synchronize customer data for validation and management.
    • Implemented Propay payment gateway and developed APIs between BoonFi, Salesforce, and Propay.
    • Integrated TransUnion to automate credit report retrieval and validation.
    • Automated monthly reports consolidating TransUnion data for loan portfolio and credit risk insights.
  • Epic Systems
    Software Developer
    Epic Systems
    Mar 2016 - Dec 2017 (1 year 10 months)
    Chapter 7 case management application using Aurelia SPA development, SOA, MVVM, MVC, Repository Pattern, and microservices.
    • Contributed to SPA development with Aurelia for a responsive case management interface.
    • Supported SOA implementation and communication between application components.
    • Collaborated with cross-functional teams to translate system and regulatory requirements into technical solutions.
    • Implemented Repository Pattern and DDD principles to improve scalability and business alignment.
  • T
    Software Developer
    Transolutions Systems - USA
    May 2015 - May 2016 (1 year 1 month)
    Logistics platform for managing package shipments across routes, including real-time indicators, fees, dashboards, calculations, and
    reporting.
    • Developed logistics management features for shipment tracking and route visibility.
    • Built dashboards for orders, billing, and additional surcharges.
    • Used AngularJS to build responsive and user-friendly interfaces.
    • Collaborated with teams to translate business needs into technical solutions.
  • 3
    IT Consultant
    3DEV Business & Consulting - Peru
    Jul 2012 - Apr 2015 (2 years 10 months)
    Interactive floor plan viewer that converts AutoCAD SVG plans into Google Maps-like visualizations with markers and detailed information.
    • Engineered SVG upload and conversion into interactive map-like visualizations.
    • Integrated .NET with Node.js to process SVG images and render dynamic floor plans.
    • Implemented markers, optimized SVG processing, and contributed to architecture planning and code reviews.
  • 3
    IT Consultant
    3DEV Business & Consulting - Peru
    Jul 2012 - Apr 2015 (2 years 10 months)
    Real-time machinery tracking and monitoring system integrated with Google Maps and maintenance status indicators.
    • Developed Google Map-based machinery visualization with real-time location and health status indicators.
    • Implemented data consumption from a central database and generated machinery status/maintenance reports.
    • Enhanced UI presentation and collaborated with stakeholders to align the system with maintenance operations.
  • 3
    IT Consultant
    3DEV Business & Consulting - Peru
    Jul 2012 - Apr 2015 (2 years 10 months)
    Security system for managing employee permissions across internal systems, including page-level and UI component-level authentication.
    • Developed and maintained user permission management across the Komatsu Mitsui ecosystem.
    • Integrated SICC with internal systems and implemented granular page/component-level authentication.
    • Built role and permission management features and supported security audits and updates.
  • 3
    IT Consultant
    3DEV Business & Consulting - Peru
    Jul 2012 - Apr 2015 (2 years 10 months)
    BI cube project integrating data from multiple countries, consolidating relational data, and implementing a star schema model with Kimball
    methodology.
    • Analyzed and consolidated data from multiple international databases into a unified relational model.
    • Designed and implemented a star schema for the BI cube using Kimball methodology.
    • Used BIDS to build a BI architecture aligned with analytical and reporting needs.
Education verified_user 0% verified
  • E
    Systems Engineer
    ESAN, Lima, Peru
    Sep 2017 - Jan 2022 (4 years 5 months)
  • C
    Computer and Informatics Technician
    CIBERTEC, Lima, Peru
    Jan 2009 - Aug 2011 (2 years 8 months)