Matias V.

Matias V.

Senior Software Engineer

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.

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.

Autio
Autio
Senior Application Developer
2022 - Present (3 years)
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
Azra Games
Azra Games
Senior Software Engineer
2022 - Present (3 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
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.

Portfolio

Senior Full-stack Developer - Translators Without Borders
Senior Full-stack Developer - Translators Without Borders

The translation center (powered by ProZ.com) is a tool for companies to efficiently route work to translators and keep track of their projects and project-related communications and payment information in one convenient location. Worked on the front end and back end, fixed bugs, and implemented REST APIs.

Senior Full-stack Developer - Online Sports Betting Platform
Senior Full-stack Developer - Online Sports Betting Platform

Oversaw integration processes and tasks for an online sports betting platform project and handled the integration of online payment options. Iterated and deployed the betting website, web application, betting terminals, and mobile applications and worked on server-side code for new features.

Senior Full-stack Developer - Ferozo Hosting Panel
Senior Full-stack Developer - Ferozo Hosting Panel

A powerful hosting panel that allows users to manage domains and databases, create email accounts, subdomains, FTP accounts, and more. Worked on front-end and back-end development and delivered solutions for users and email accounts on the hosting panel.

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)