Fabian Ramirez MSc in Software Engineering

Technical Lead

Team International

Jun 2026 - Current (5 months)

Project direction, mentoring developers, ensuring code quality, making architectural decisions, removing roadblocks, and bridging communication between engineering and business stakeholders, differing from pure people managers by staying hands-on with technology while guiding teams to deliver high-quality, efficient software solutions.

Utilizing Golang for back-end development and APIs. Working with microservices for back-end development, using the best software engineering practices. Working on code review processes, code refactoring, information gathering, business flow analysis, and continuous improvement, as well as automate processes to reduce decision-making times for credit delivery to end customers.

Technical Lead

DEUNA

Dec 2025 - May 2026 (6 months)

Project direction, mentoring developers, ensuring code quality, making architectural decisions, removing roadblocks, and bridging communication between engineering and business stakeholders, differing from pure people managers by staying hands-on with technology while guiding teams to deliver high-quality, efficient software solutions.

Senior Golang Developer

DEUNA

May 2025 - Dec 2025 (8 months)

Utilizing Golang for back-end development and APIs. Working with microservices for back-end
development, using the best software engineering practices. I also worked on code review processes, code refactoring, information gathering, business flow analysis, and continuous improvement, as well as automate processes to reduce decision-making times.

- Stack: Gin, Testify, Mock Server, Github, CI/CD, Gorm, Makefile, Docker, Hexagonal Architecture, gRPC, Restful API, Redis, Lambda, ECS.

Senior Golang Developer

BairesDev

Aug 2024 - May 2025 (10 months)

Utilizing Golang for back-end development and APIs. Working with microservices for back-end
development, using the best software engineering practices. I also worked on code review processes, code refactoring, information gathering, business flow analysis, and continuous improvement to stabilize financial platforms, as well as automate processes to reduce decision-making times for credit delivery to end customers. Implemented BBVA payment methods using ISO 8583.

- Stack: Echo, Testify, Mock Server, Gitlab, CI/CD, Gorm, Makefile, Docker, Hexagonal Architecture, Vue.js, Restful API, Redis, Temporal, node.js, ISO 8583.

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CTO - Co Founder

TOLIV

Jul 2020 - Jul 2024 (4 years 1 month)

Cofounder and CTO of Toliv, a technology-based company that started as a food and product delivery company during the pandemic and later transformed into a consulting firm for event producers, providing them with technological and payment collection solutions for their clients.

My fundamental role was developing this application from the ground up, providing the best technological foundations and methodologies to create a robust, efficient, and low-cost product.

The products I led were: a web portal, a customer app, a delivery app, a partner app, and a POS for collecting money.

- Soft skills: Strategic planning role, Infrastructure, integrating applications, processes and data, research and development, empl

CTO

AureoLab

Jul 2020 - Jul 2023 (3 years 1 month)

Strategic planning role, Infrastructure, integrating applications, processes and data, research and development, employee development plans.

Operations IT Manager

Shipit SpA

Feb 2018 - Jul 2020 (2 years 6 months)

Shipit is the easiest way to send something. It allows the eCommerces to outsource the process of sending the products. It's very simple: They sell their products, and Shipit collects them, packages them and sends them quickly, safely and at the lowest market cost.

CTO - Co Founder

Lexos

Dec 2017 - Jun 2020 (2 years 7 months)

LexOS is a management software (SaaS) specially created for legal studies of bank collection. Its technology allows authorized users to extract and feed information from each case in real time from the intranet of the banks in a centralized and ordered manner in the interface, as required by the lawyer: personal data, connection with the judiciary, progress status of each cause, documentation, terms and priorities of the bank among other functionalities.

SaaS, Legal Manager, Web Applications, Scrapping, Software Architecture, Google Infrastructure, Work Prioritization, Software Impact, IT Cost Reduction, High availability, Continuous delivery.

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CTO - Co Founder

TOLIV

Oct 2017 - Jun 2020 (2 years 9 months)

- Stack: node.js, React, next.js, Rails.
- Tags: SaaS, Web Applications, Mobile Applications, Scrapping, Software Architecture, Amazon Infrastructure, Work Prioritization, Software Impact, IT Cost Reduction, High availability, Continuous delivery.

Software Architect - Partner

AureoLab

May 2017 - Oct 2017 (6 months)

Machine Learning, IOS & Android Applications, SaaS, Web Applications.

Software Development Engineer

Groupon

Jul 2015 - Mar 2017 (1 year 9 months)

One of the first focus was the migration from Asia and Pacific and South America into a centraliced front end interface, working with internationals groups. Groupon is a global e-commerce marketplace connecting millions of subscribers with local merchants by offering activities, travel, goods and services in more than 45 countries. Groupon was launched in November 2008, and the first market for Groupon was Chicago, followed soon thereafter by Boston, New York City, and Toronto. By October 2010 Groupon served more than 150 markets[clarification needed] in North America and 100 markets in Europe, Asia, and South America, and had 35 million registered users. By the end of March 2015, Groupon served more than 500 markets worldwide, nearly 48.1

Backend Engineer

HeyHey

Jan 2015 - Jul 2015 (7 months)

I was working building microservices mainly in PHP and Elasticsearch. Heyahey was a social micro-podcasting service. Users can access through the mobile device app and may subscribe to -or follow- other user's feeds to receive updates and listen to their content.

HeyHey enables users to publish and listen to posts, which are voice messages limited to 10 seconds, achieving a very dynamic and user friendly experience.

HeyHey allows users to edit their audio messages, changing the tempo, speed, or adding special sound effects to improve the communication experience. Also users can share their posts in Facebook/Twitter.

Within the feed you can select the post you want to listen to or you can use the "Play All

Computer Enginner

Drivin

Oct 2014 - Dec 2014 (3 months)

An spinoff of Inzpiral, Karguroo was created as a spin-off from Inzpiral, a B2B SaaS company builder, in order to take opportunities in the logistic planning process of companies in diverse industries. Actually our team is composed mainly of experts in operational research, software development and academy partners with the mission of delivering a world class product and costumer service to our clients.

Computer Enginner

Beetrack

Jul 2013 - Oct 2014 (1 year 4 months)

We were creators of the technology baseline that they actually are using. The others actually works at Apple and Stripe. Beetrack is an spinoff of Inzpiral, Beetrack allows you to control your fleet and improve the productivity of your logistic operation through a simple, efficient and always-available platform, designed to help you deliver the best shopping experience to your customers.

Computer Enginner

Frogmi

Jan 2013 - Jul 2013 (7 months)

An spinoff of Inzpiral, Frogmi is a technological solution, created as Software as a Service (SaaS) to improve the performance of retail and CPG brands in-store execution, optimize retail field operations and maximize business results.

Retail & CPG companies constantly mention that "you lose more sales due to a bad store execution, than from your competitors' actions".

Frogmi focus on traceability and continuous improvement of in-store execution and operational efficiency. It is not a seasonal reporting solution, it provides day-to-day store visibility.

They are part of Endeavor Global (www.endeavor.org) for high

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Computer Enginner

Algometrics Hedge Fund

Jul 2012 - Dec 2012 (6 months)

Multiasset high frequency hedge fund, the main objetive of this work is to generate stable returns based on a microscopic simulators that performs macro system level tasks.

Computer Enginner

Acid Labs Chile

Jan 2012 - Jul 2012 (7 months)

We impact our clients experiences through digital products. We offer INNOVATION, DESIGN and ENGINEERING to solve our client's strategic problems with focus on the retail and fintech verticals.

I was working as Ruby on Rails Senior Consultant. Here is a list of projects that I worked:

- Idealis
- Efizity
- Judge.me

Developer Enginner

AyerViernes SA

May 2009 - Jan 2012 (2 years 9 months)

In AyerViernes we work designing strategies and digital businesses models that can build the best digital experience to your clients. We seek for a global vision of users' behavior and needs, beyond mere usability and good practices.

We face every new project without preconceived recipes, because we prefer to observe and understand problems from inside. We believe in this strategy and have powerful methods to deliver the best results.

Also, we create businesses models for your brand so your company can successfully engage in meaningful conversations with your customers.

Computer Enginner Leader

Clerk

Mar 2009 - Jan 2012 (2 years 11 months)

A company of Ayerviernes, Clerk allows you to manage bookings, stays, arrivals, departures, closing sales, and all the important operations of your hotel, quickly and efficiently, so you can spend less time managing and more time paying attention to your customers.

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Developer Enginner

Atobiz

Jul 2007 - May 2009 (1 year 11 months)

Software company that build from Argentina to Holland. I developed a custom CMS to integrate this to big companies such as Nickelodeon, Loreal, Minimonkey, HNVI with successfully results.

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Network Enginner

guruNET Chile

Jan 2006 - Jan 2008 (2 years 1 month)

We created a hosting company that at these time we supported Ruby on Rails, JEE and PHP infrastructures. I was the main leader in network and infrastructure decisions, incluyendo soporte en caso de emergencia. Proporcioné soporte técnico especializado en caso de emergencia para garantizar la estabilidad de la infraestructura.

Linux Enginner

AKORI

Oct 2004 - Feb 2005 (5 months)

Creation of Akori Linux.

Akori Linux is a embedded Linux based on Debian Linux.
Study of multiples functions of client Akori Linux: HTML, RDP, ICA, VNC, Aplidis.
Practice of languages: English and French (More French)

Since its creation in 2003 Akori proposes mobile touchscreen devices (Tablet PC, Webpad), and is extending its product range to rugged PDAs, LCD monitors dedicated to vertical needs (touchscreen, sun readable, ruggedized LCD for industrial environment) and Panel PCs for public area, industrial and military environments. Desarrollo de nuevas funcionalidades y compilación del proyecto utilizando C++.

Freelance Software Developer

Consultant

Jul 2004 - Jun 2007 (3 years)

I was a Ruby on Rails, CakePHP, Unix, MySQL, Web Servers specialists, selling services by hours for companies that needed external services.

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Linux System Administrator

TChile

Mar 2000 - Apr 2002 (2 years 2 months)

One of the first hosting provider in Chile since 1999. I worked as System Administrator using Redhat and CentOS as main operating system. I was in charge of security and uptime of the global platform.

Fabian Ramirez

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Fabian Ramirez

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