Digno Alexander FamiliaFull Stack Developer
I am a Software Engineer with over 6 years of experience designing and developing robust, enterprise-level web applications. I specialize in creating scalable and high-performance front-end solutions using React and Vue.js, alongside building efficient back-end services with Node.js and .NET Core. My expertise includes working with Shopify, where I’ve developed custom themes, built seamless integrations, and extended platform functionality to meet diverse business needs. With a strong focus on delivering high-quality solutions, I thrive on driving innovation and enhancing user experiences.
Tech stack
React (8)
Node.js (7)
TypeScript (7)
Docker (7)
.NET Core (6)
Vue.js (5)
PostgreSQL (4)
Microsoft SQL Server (4)
Azure DevOps (4)
RabbitMQ (4)
GraphQL (3)
Jest (3)
Shopify (3)
Redis (3)
JIRA (2)
Agile (2)
Sass (2)
GitHub (2)
SCSS (1)
BitBucket (1)
Figma
JavaScript
Amazon Web Services (AWS)
Express.js
Angular
Entity Framework
LINQ
.NET
C#
Postman
Experience
Team LeadCustomily (YCS21)
03/2022 - Currently

Some the most outstanding tasks that I’d been in charge of, were: • Led the migration of a legacy application from AngularJS and Vue.js 2 to Vue.js 3, improving performance and maintainability, resulting in a 30% reduction in page load time. • Facilitated regular Frontend learning sessions, training team members on advanced Vue.js features, TypeScript, TDD and best practices for building reusable components, enhancing team productivity by 20%. • Developed and optimized new user-facing features, ensuring cross-browser compatibility and improved UX, leading to a 10% increase in user engagement. • Architected and implemented a scalable integration solution for multiple eCommerce platforms such as Shopify and Print-on-Demand APIs, reducing integration time by 40%.

GraphQL
Docker
Jest
Redis
PostgreSQL
Node.js
Shopify
TypeScript
Vue.js
React
Full Stack Developer (Freelance)National Oilwell Varco
03/2022 - 01/2024

Responsibilities: • Developed and delivered highly modular and reusable React components, improving code maintainability and reducing development time for new features. • Implemented advanced performance optimization techniques like lazy loading and code splitting, leading to a 35% reduction in initial load times and improved application responsiveness. • Identified and resolved critical performance bottlenecks and application errors, improving system stability and reducing downtimes. • Collaborated with backend developers to integrate RabbitMQ for asynchronous messaging, improving the efficiency of the data processing pipeline.

Azure DevOps
Node.js
Microsoft SQL Server
.NET Core
TypeScript
Docker
RabbitMQ
React
Full Stack DeveloperKhensys Corporation S.R.L
01/2021 - 04/2022

Responsibilities: • Work in an Agile scrum team. Participate in all Agile ceremonies. • Developing web components using Vue.js Framework. • Collaborate with back- end developers to improve usability. • Translation of the UI/UX layout to visual elements using Vue.js, Bootstrap and React. • Implement web performance optimization techniques. • Develop new user-facing features and improves the old ones.

Azure DevOps
Docker
React
TypeScript
RabbitMQ
.NET Core
Node.js
Vue.js
Agile
Sass
Software DeveloperCTC
02/2020 - 12/2020

• Participate in the full software development lifecycle, including requirements gathering, testing, and deployment. • Work in an Agile scrum team. Participate in all Agile ceremonies. • Develop new features for ERP system. • Work on an architecture based on microservices.

BitBucket
JIRA
Node.js
Vue.js
.NET Core
TypeScript
SCSS
Microsoft SQL Server
Software DeveloperADESS
01/2019 - 01/2020

• Develop and maintain scalable web applications using React for front-end development and .NET for back-end services. • Optimize relational databases and queries in MS SQL Server. • Collaborate with cross-functional teams to define, design, and ship new features. • Implement RESTful APIs and integrate them with front-end applications. • Troubleshoot, debug, and resolve application issues across the stack.

GitHub
JIRA
.NET Core
Microsoft SQL Server
React
PostgreSQL
Education
Software EngineeringUNAPEC
02/2019 - 02/2023
Software TechnologistITLA
02/2017 - 02/2019