Matias V.

Matias V.

Santa Fe, Argentina
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About Me

Matias is a Senior Application Developer who builds elegant solutions to complex problems and delivers simplicity through innovation. He is well-versed in various web technologies and complex enterprise web applications, developing back-end components, connecting applications with other web services, supporting front-end solutions, and modernizing software development processes and methodologies. Offering flexibility on projects, Matias can effectively self-manage on independent assignments and collaborate as part of a productive team.

AI, ML & LLM

LLM LangChain

Frontend

Backend

Database

DevOps

Workflow

Other

Work history

UpStack
UpStack
Senior Software Engineer
2021 - Present (4 years)
Remote
  • Creating and developing innovative software solutions for clients across a broad range of industries.

  • Participating in scrums consisting of cross-functional teams, both software and hardware.

  • Ensuring that features are being delivered efficiently and on time.

Azra Games
Azra Games
Senior Software Engineer
2023 - Present (2 years)
Remote
  • Developed and maintained the back end for Azra’s first Web3 online game using Go and the Nakama game server framework to handle real-time multiplayer interactions, authentication, matchmaking, and game logic.

  • Integrated Heroic Labs services like Hiro, Heroic Cloud, and Satori, optimizing cloud infrastructure and game analytics.

  • Built data pipelines using BigQuery to track game telemetry and player behavior, enabling data-driven decision-making for game design and live operations.

  • Designed and implemented Python-based automation tools leveraging LLMs (LangChain, SQLAlchemy, PostgreSQL) to assist designers and environment artists in generating and prototyping game assets using OpenAI and Midjourney.

  • Developed internal Discord bots (Discord.py) for workflow automation, game community engagement, and real-time notifications.

GoTypescriptUnityC#Node.jsSolidityHardhatLinuxDockerPythonOpenAIChatGPT StripeGame Back-end Cloud InfrastructureGame AnalyticsData pipelinesBigQuery Telemetry Game DesignMidjourney Generative AI LangChain SQLAlchemyPostgreSQLLarge Language Models (LLMs) Discord Bots Workflow Automation Retool
Autio
Autio
Senior Application Developer
2022 - 2023 (1 year)
Remote
  • Led back-end development for Autio.com, focusing on API-driven services to enhance user experience and content management.

  • Developed AI-driven pipelines to automate story redaction and audio content generation using Python (LLMs, LangChain, SQLAlchemy, PostgreSQL) with OpenAI and ElevenLabs.

  • Integrated multiple third-party services like Stripe (payments), Segment (data tracking), and Iterable (customer engagement platform).

LAMPLaravel Lighthouse GraphqlApacheRedisDockerBash ScriptingGitAgile MethodologiesStripeUser ExperienceContent Management APIsBack-end Development Artificial IntelligencePythonLarge Language Models (LLMs) LangChain SQLAlchemyPostgreSQLOpenAIEleven Labs Segment Horizon 2020 Echo Nova
Swimply
Swimply
Senior Application Developer
2021 - 2022 (1 year)
Remote
  • Developed and maintained the back-end infrastructure of Swimply.com, an online marketplace for renting private pools.

  • Built and optimized RESTful Web Services and GraphQL APIs to support the platform’s growing user base and operational needs.

  • Managed caching and load balancing strategies using Varnish, Redis, and Memcached to improve system performance.

  • Automated CI/CD pipelines using CircleCI and Jenkins, reducing deployment time and improving development workflows.

  • Integrated Stripe for payments, Bugsnag for error monitoring, and Mode/Sqreen for security analysis.

Internet Brands
Internet Brands
Senior Application Developer
2021 - 2021
Remote
  • Led back-end and front-end development for Nolo.com, a legal resource platform, including the creation of a custom CMS for content management.

  • Designed and implemented responsive web applications using Vue.js, jQuery, and Ajax.

  • Optimized PostgreSQL database queries and caching mechanisms, improving performance and scalability.

  • Integrated REST APIs for various third-party legal services.

Robin Labs
Robin Labs
Senior Application Developer
2020 - 2020
Remote
  • Developed back-end admin panels and internal tools for managing Robin Labs applications.

  • Built gamification systems to enhance candidate evaluation processes.

  • Integrated AWS cloud services and Docker-based microservices.

Surhive
Surhive
Senior Software Developer
2018 - 2021 (3 years)
Santa Fe, Argentina
  • Led casino platform integrations for Pariplay, Evolution, Microgaming, VivoGaming, and Betsoft, enabling seamless gameplay and payment processing.

  • Developed payment gateway integrations (PayPal, MuchBetter) for secure and reliable online transactions.

  • Participated in the Sportsbook project, developing a betting platform, web application, betting terminals, and a mobile app.

  • Designed and implemented server-side business logic and real-time event processing.

ProZ.com
ProZ.com
Senior Application Developer
2016 - 2016
Remote
  • Developed the Translation Center Software, enabling a collaborative translation workflow.

  • Built RESTful applications and fixed bugs for platform enhancements.

DonWeb
DonWeb
Senior Application Developer
2013 - 2018 (5 years)
Santa Fe, Argentina
  • Developed the Ferozo Hosting Panel, which supported 400,000+ accounts and 1M+ email accounts.

  • Created and maintained various hosting and email management services.

OSUNR
OSUNR
Software Developer
2007 - 2013 (6 years)
Santa Fe, Argentina
  • Interpreted business requirements and software designs into workable solutions and designed architecture and product workflows on projects.

  • Built and deployed a new platform to manage medical services, installing, configuring, managing, and maintaining Linux servers.

  • Analyzed and developed administrative systems, created tools for information analysis, and worked with PL/SQL functions, triggers, stored procedures.

Showcase

Senior Full-stack Developer - Translators Without Borders
Senior Full-stack Developer - Translators Without Borders
  • The translation center is a tool for companies to manage translator work and project communication.

  • It features front-end and back-end development, bug fixes, and REST API implementation.

  • The project focuses on streamlining translation workflows and payment tracking.

Senior Full-stack Developer - Online Sports Betting Platform
Senior Full-stack Developer - Online Sports Betting Platform
  • Managed integration processes and tasks for an online sports betting platform.

  • Integrated online payment options into the platform.

  • Worked on server-side code for new features.

Senior Full-stack Developer - Ferozo Hosting Panel
Senior Full-stack Developer - Ferozo Hosting Panel
  • A comprehensive hosting panel offering domain, database, email, and subdomain management.

  • The panel supports creation of FTP accounts and other essential services.

  • Developed solutions for users and email account management, including front-end and back-end development.

Education

The Complete NFT Web Development Course - Zero To Expert
The Complete NFT Web Development Course - Zero To Expert
Udemy
2022 - 2022
Certified Solidity Developer
Certified Solidity Developer
Blockchain Council
2022 - 2022
The Complete Python 3 Course: Beginner to Advanced
The Complete Python 3 Course: Beginner to Advanced
Udemy
2020 - 2020
AWS Fundamentals
AWS Fundamentals
Udemy
2020 - 2020
Engineer's Degree, Computer Software Engineering
Engineer's Degree, Computer Software Engineering
Universidad Abierta Interamericana - Argentina
2012 - 2014 (2 years)