Jobelo is available for hire

Jobelo Andres Quintero Rodriguez

Verified Expert in Engineering

Software Developer

Location

San Francisco, CA, United States

Toptal Member Since

December 1, 2021

Jobelo is an innovative professional with sharp technical acumen, a passion for software development, data science, and machine learning, and over eight years’ hands-on experience creating innovative web-based solutions. His expertise lies in translating UX concepts into code, creating new user features, writing code for various software tasks, testing the functioning of web applications, and tweaking the code to perfection.

Front-end Software Development Full-stack JavaScript Web GitHub Git API Development CSS REST APIs React TypeScript HTML5 Jest Redux SAS

Portfolio

Webacy Inc.

Node.js, JavaScript, Python, APIs, Linux, Ethereum, Web3, Solidity, TypeScript...

Miroculus

JavaScript, Node.js, React, Python, TypeScript, GitHub, Jest, API Development...

Youse Seguros

JavaScript, React, Node.js, Jest, API Development, API Integration...

Experience

JavaScript - 8 years Python - 6 years React - 5 years TypeScript - 5 years Amazon Web Services (AWS) - 3 years Google Cloud Platform (GCP) - 2 years Web3 - 2 years Next.js - 2 years

Availability

Part-time

Preferred Environment

Node.js, React, Python, Next.js, Tailwind CSS, TypeScript, Google Cloud Platform (GCP), Amazon Web Services (AWS), Solidity, Web3

The most amazing...

...things I've developed are an app for scientists to design NGS protocols, an app to make the assurance product selection easier, and an app to book flights.

Work Experience

Full-stack Software Engineer

2021 - PRESENT

Webacy Inc.

Developed some features end-to-end related to asset protection and inheritance.
Developed and supported main DAPP APIs, resulting in new features and enhancements for the final user experience.
Oversaw launch processes, resulting in over 10,000 new wallets and users.

Technologies: Node.js, JavaScript, Python, APIs, Linux, Ethereum, Web3, Solidity, TypeScript, Next.js, Jest, Blockchain, Ethereum Smart Contracts, Smart Contracts, API Development, PostgreSQL, API Integration, Front-end Architecture, Front-end Design, Supabase, Containerization, Front-end, Tailwind CSS

Staff Software Engineer

2018 - PRESENT

Miroculus

Built robust software for a device executing next-gen sequencing (NGS) protocols.
Designed an aesthetic interface for scientists to facilitate protocol design, translation, and execution in the company's platform.
Improved protocol translation algorithms and enabled end users to design protocols.
Spearheaded the design and implementation of core business algorithms and processes while leveraging keen technical expertise.

Technologies: JavaScript, Node.js, React, Python, TypeScript, GitHub, Jest, API Development, PostgreSQL, API Integration, Front-end Architecture, Front-end Design, WebSockets, Containerization, Front-end

Tech Lead | Senior Front-end Developer

2017 - 2018

Youse Seguros

Achieved the design and development of three final products and final user flows, including car, home, and life assurance, by leading the front-end team.
Provided effective leadership, oversight, and coaching to the development team to stimulate peak performance and drive productivity.
Managed multiple development projects simultaneously and ensured completion within the triple constraints of time, scope, and budget.

Technologies: JavaScript, React, Node.js, Jest, API Development, API Integration, Front-end Architecture, Front-end Design, Front-end

Full-stack Software Engineer | DevOps

2015 - 2017

Volaires SAS

Developed and designed a marketplace for travel agents in quest of a large grouping of travel agencies throughout LATAM.
Administrated and defined cloud service and infrastructure.
Implemented data flow improvements, system maintenance, and bug fixing.

Technologies: Python, React, JavaScript, Amazon Web Services (AWS), Django, API Development, API Integration, Front-end

Front-end Developer

2013 - 2017

Twnel

Developed front-end apps for customers and was accountable for creating web components, implementing architecture and data flow, and interacting with other team members.
Enhanced system functionality and reliability through effective troubleshooting, bug fixing, and enhancement design and development.
Championed the design and execution of mobile clients for Firefox OS and Windows Phone.

Technologies: React, JavaScript, API Integration, Front-end Design, Front-end

Experience

App for Booking Flights, Hotels, and Touristic Plans

Handled full-stack development activities for the company providing a marketplace for travel agencies in search of a massive grouping of travel agencies across LATAM. Held concurrent responsibility for cloud service management, service and infrastructure definition, data flow enhancement development, system maintenance and bug fixing, process automation, and development of new features like gamification.

App for Assurance Services

I acted as the tech lead and front-end developer for a digital assurance company striving to make insurance services more straightforward and accessible. Served as an internal resource for web app architecture development, web component design and implementation, and test-driven development.

Achieved the design and development of three final products and final user flows, including car, home, and life assurance by leading the front-end team.

Messaging App for Business Internal Processes

Created a front-end app for clients with direct responsibility for building web components, implementing architecture and data flow, and collaborating with other team members.

Enhanced system functionality and reliability through effective troubleshooting, bug fixing, and enhancement design and development.

Skills

Languages

JavaScript, CSS, HTML, TypeScript, HTML5, Python, SQL, Solidity

Frameworks

Redux, Next.js, Jest, Tailwind CSS, Django, Flutter

Libraries/APIs

React, REST APIs, API Development, Node.js, Pandas, Scikit-learn, Web3.js

Tools

GitHub, Git, Webpack

Platforms

Web, Docker, Firebase, Blockchain, Amazon Web Services (AWS), Google Cloud Platform (GCP), Ethereum, Linux

Other

Software Development, APIs, Full-stack, API Integration, Front-end Architecture, Front-end Design, Front-end, Ethereum Smart Contracts, Smart Contracts, Supabase, WebSockets, Containerization, Analytical Thinking, Web3, Ethers.js

Paradigms

Functional Programming, Testing, REST

Storage

PostgreSQL

Education

2009 - 2016

Bachelor's Degree in Systems Engineering

Universidad Distrital Francisco José de Caldas - Bogotá, Colombia

Certifications

DECEMBER 2022 - PRESENT

Blockchain Developer

Udacity

OCTOBER 2021 - PRESENT

Data Analyst With Python Track

DataCamp

SEPTEMBER 2021 - PRESENT

Data Scientist With Python Track

DataCamp

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