Bruno Esparza

Software Engineer specializing in frontend technologies and cloud-native technologies. Experienced in fintech and edutech, accessibility, algorithmic problem-solving and application architectures.

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• Spearheaded the development of a Minimum Viable Product (MVP) for contract creation, signature, and execution, which received positive feedback from initial pilot countries and initiated rollout to other regions.

• Significantly optimized database queries and implemented views for millions of records, reducing execution times from 3-4 seconds to under 0.5 seconds through query optimization and the implementation of in-memory and net worth caching strategies.

• Facilitated the integration of the company's chatbot through integrations for user validation system for specific countries (e.g., CURP, ID, CI).

• Contributed to a micro-frontend architecture, enhancing modularity and scalability of the application

• Migrated data from multiple disparate sources into a centralized data repository utilizing Azure Blob Storage and Azure SQL Database, ensuring data integrity and accessibility

• Modernized frontend components using Vue.js, implementing features such as form management, state handling, loading indicators, and UI/UX improvements with currency localization and multi-language support

**Technisys was acquired by Social Finance, LLC (SOFI), and merged with Galileo F.T., During this time I provided documentation to assist with the integration of Konecta services, their use with their digital core, and streamline the integration process for chat bot Integrations.

Skills: Vue.js, Microsoft SQL Server, Oracle Database, Node.js, Microsoft Azure, Cloud Computing

• Led the development of the v2 back-office platform for a banking assistance service, successfully integrating advanced chatbot features for user authorization, authentication, simplified chat-based searches, and overall process simplification.

• Refactored critical web services using web components, significantly improving efficiency and performance for new features, search capabilities, and faster data lookups, ensuring maintainability for future development.

• Configured and managed CI/CD pipelines, development environments, branching strategies, and firewalls within a secure banking infrastructure, ensuring robust and compliant deployment processes.

• Integrated the chatbot assistance service with multiple banking cores and a WhatsApp broker, providing comprehensive support for various media formats and enhancing customer communication channels.

• Implemented a secure authentication service via chat OTP (One-Time Password), including code re-validation and account configuration flows within the chat interface.

• Developed and deployed a script for the automated migration of critical chatbot records to a separate environment, ensuring data continuity and integrity.

• Created a reusable internal library to streamline and simplify chatbot integration processes for development teams.

Skills: Tech Lead, Node.js, Angular, Anthos, Cloud Computing, Vue.js, WhatsApp, TypeScript, MongoDB, Python

• Co-managed company operations and drove organizational structure, strategy, and team communication, fostering a collaborative and efficient work environment.

• Collaborated closely with sales and client success teams to gather requirements, manage expectations, and ensure client satisfaction.

• Led end-to-end project lifecycle management, including technical planning (concept, requirements, architecture), development, release, customer success, budget estimation (up to $50k), and cost optimization strategies for application maintenance.

• Provided technical leadership for project development, including the 'Lab Móvil 2222' initiative, ensuring successful execution from concept to delivery.

• Plan Projects (concept, requirements, architecture, cost, time)

• Provided technical leadership for project development, including the 'Lab Móvil 2222' initiative, ensuring successful execution from concept to delivery.

• Implemented automated workflows for deployments and video optimization, enhancing efficiency and streamlining release processes.

• Monitored application performance, identifying and resolving bottlenecks to ensure optimal user experience and resource utilization.

• Estimate the cost of maintaining the applications

• Developed user-friendly and performant frontend interfaces for key projects including Lectulab, Lab Móvil 2222 (heavily utilizing Flutter), and Tour Virtual UTPL, utilizing Angular, Flutter, and Tailwind CSS.

Skills: Jira, Sales Operations, Technical Leadership, Project Management, Agile Methodologies, Flutter, Tailwind CSS, Object-Oriented Programming (OOP), Angular, GitHub

Registrate App is a biometric system where your employees can log in using their geographic location to start working, also keep count of the worked hours, vacations, and more.

• Design and develop a Web administration panel for Registrate App

• Consume REST services to provide different views for administrators, managers, and employees

• Managed Innovation Projects applied to education that needed software, therefore making projects postulations increase.

• I worked in web applications as a Frontend Architect and made prototypes.

• Scholarship student of projects at the Proyecto Ascendere of the UTPL

• Give speeches to new Students and talk about Web Technology

• Created applications with low budgets and optimized to be low price