Jeus Santiago

SOFTWARE DEVELOPER

CONTACT

Jersey City, NJ

+1-201-***-****

ad346x@r.postjobfree.com

portfolio

github.com/jeussantiago

linkedin.com/in/jeussantiago

CODING LANGUAGES

Python

Javascript

Typescript

SQL

Solidity

WEB DEVELOPMENT

React

Redux

Bootstrap

Django

AWS

Rest API

Postman

Git

PostgreSQL

MySQL

SQLite

MongoDB

pgAdmin

Heroku

GitHub

Selenium

DATA SCIENCE TOOLS

Pandas

NumPy

SciPy

Seaborn

DBeaver

Matplotlib

Tensorflow

Keras

Scikit-Learn

CRYPTO DEVELOPMENT

Web3.js

Ethers.js

Brownie

Ganache

EDUCATION

Data Science, 2019

Flatiron School - New York, NY

Computer Science, 2018

Rutgers, The State University of

New Jersey - New Brunswick, NJ

PROFILE

A software developer with a unique blend of computer science, data science, crypto development, and web development expertise, bringing over 3 years of experience and notable success, including creating a trading bot that raised $1M in its inaugural month. WORK EXPERIENCE

Freelance Software Developer

Private Clients Apr 2021 - Aug 2023

● Streamlined operations for private clients through end-to-end web development, including front-end design, back-end implementation, database integration, and decentralized finance

(DeFi) applications.

● Delivered 10+ projects on time and within budget, resulting in increased client satisfaction and repeat business.

● Facilitated clear communication between technical and non-technical stakeholders, ensuring smooth assignment comprehension and timely issue resolution.

● Prioritized software design principles, emphasizing maintainability, modularity, and usability to enhance code comprehensibility, facilitate future updates, and improve overall user experience. Software Developer

Oxy - Fi Feb 2022 - Aug 2022

● Partnered with 1 other developer to craft and rigorously test a variety of smart contracts, using Remix Unit Test and Testnet deployments for comprehensive quality assurance.

● Orchestrated seamless collaboration with a cross-functional team of designers, illustrators, and developers, resulting in the creation of a visually captivating website that boosted positive user feedback by 100%.

● Teamed up with 1 other developer to ensure the successful creation of a front-end, concentrating on the functional aspects and the integration of smart contracts located on the blockchain.

● Reviewed and optimized code for enhanced performance, debugged problems, and corrected issues.

Software Developer

Curious George Capital Mar 2020 - Dec 2021

● Established a robust server infrastructure to facilitate the operation of an accessible Jupyter Notebook environment for a team of less than 10 people.

● In collaboration with a team, developed custom scripts to acquire, process, and systematically store extensive cryptocurrency trading datasets from reputable exchanges onto AWS RDS, managing data volumes exceeding 10 million lines.

● Implemented efficient information retrieval techniques, focusing on query processing, to create a system that enables team members to easily locate specific pieces of data, enhancing accessibility and usability.

● Utilized advanced data analytics to develop an automated trading algorithm that raised over $1M. PROJECTS

Coin Companions

● Developed a web application with a React frontend and Django backend, enabling users to manage group activities and log shared expenses, similar to Splitwise.

● Designed RESTful backend APIs, streamlining data storage in AWS RDS and AWS S3, guaranteeing data integrity and scalability.

● Implemented optimal payment distributions using Simplify Debt Algorithm for financial management.

● Ensured an uninterrupted user experience through JWS-based authentication and persistent login Travel Helper Web Extension

● Diagnosed inefficiencies in the Google Flights platform, uncovering instances where 1-2 better-priced deals were occasionally missed in comparison to competitor sites.

● Created a Chrome web extension for streamlined price comparison across multiple competitors.

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