Martin Chavez-
Software Engineer
Linkedin
Summary
♦ A Software and Blockchain Engineer with over 9 years of industrial experience in the design and development of
large-scale software and ETL data pipelines using Python, Go, Solidity, Rust, Web3, Big Data Ecosystem, Dockers,
JavaScript, Angular, NodeJS, Spring boot, Hibernate, REST Web Services, SQL, NoSQL.
♦ Experience in architecture design and development of ETL Big data engineering pipelines.
Technical Skills
Languages: Python, R, Go, JavaScript, jQuery, JUnit
Web: HTML, CSS, Spring boot, Bootstrap, JavaScript, Vue js, React js, Angular js, node js
Blockchain: Solidity, Rust, Smart Contract Development, Web3, Ethereum, Solana
Technologies: REST web services API, Hadoop, Spark, Amazon Web Services S3 Cloud, Docker, Jenkins, Elastic
Search, Blockchain
Databases: MySQL, SQL Server, PostgreSQL, PL/SQL, Oracle, Hibernate, JDBC
Data Science: Machine Learning, Predictive Modelling, Deep Learning, Data Mining
OS: Unix, Linux, Mac OS X
Interests:
Distributed Systems like Blockchain, IPFS, HDFS, DynamoDB
Big Data technologies
Machine Learning / Predictive Analysis / Deep Learning
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Professional Experience
Jun 2022 – present
Lead Developer
Long Lost Friends Inc
LLF(Long Lost Friends) is a full-service web3 strategy and NFT production company.
Developed ReactJS (Next.js) frontend interfaces and Python backend APIs, including
Django, improving user experience by 25%.
Led a team(8 members) in managing Solidity smart contracts and utilized Hardhat,
reducing deployment times by 30%.
Implemented CI/CD pipelines using Git, enhancing collaboration and code integration
efficiency.
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Jan 2021 – May 2022
Full Stack AI Engineer
Matzium, LLC
Matzium, LLC is a cryptocurrency game studio that specializes in blockchain technology
and the future of gaming.
Engineered frontend interfaces with React and backend systems using Python, Go, and
PostgreSQL, increasing application performance by 40%.
Designed an Admin Panel for efficient management and control, reducing admin task
time by 50%.
Deployed scalable cloud infrastructure using AWS services, ensuring 99.99% uptime.
Developed a data analysis platform using Python, Pandas, and NumPy, processing large
datasets and generating actionable insights for clients.
Designed and implemented RESTful APIs with Django and Flask, enabling seamless
communication between frontend and backend components and third-party
integrations.
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Jan 2020 – Dec 2020
Full Stack Blockchain Engineer
Enforceable
Enforceable helps brands protect and enforce IP rights in the metaverse and NFT
marketplaces.
As a Blockchain Developer, I created secure Smart Contracts using Rust, Solidity, and
Go, ensuring the reliability of our blockchain applications.
Established project structure and managed 15 engineers.
Integrating web3 technology seamlessly improved user experience by streamlining
transaction processes.
Using React, I crafted intuitive frontend interfaces that enhanced user engagement and
interaction.
Implemented a novel deep learning architecture that improved model accuracy by 98%.
Researched and developed state-of-the-art NLP models to improve text summarization
algorithms.
Utilized SQLAlchemy to interact with the database, optimizing data access and
reducing query response times.
Participated in agile development processes, including sprint planning.
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Jun 2018 – Nov 2019
iOS and Android App Developer
CoachCare
Spearheaded the development of iOS and Android applications, revolutionizing remote
patient monitoring and achieving a 15% increase in user engagement.
Integrated custom-branded mobile apps with connected devices, streamlining patient
care delivery, and contributing to a 10% revenue growth for clinics.
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Nov 2015 – Apr 2018
Software Developer
Soundwise
Led project planning and role definition activities using Trello for efficient workflow
management.
Developed and maintained CRUD modules with Node.js, Python, and PostgreSQL to
enhance backend functionality.
Integrated backend services with React components, ensuring seamless data flow and
interaction.
Built application functionalities using JavaScript, Python and TypeScript, improving
overall performance.
Managed version control using Git and GitHub, ensuring robust code management
and collaboration.
Conducted end-to-end testing to identify and resolve bugs, maintaining high software
quality.
Deployed web applications on Vercel/Netlify, streamlining the deployment process.
Regularly updated and maintained tools using NPM/NPX to ensure smooth operation.
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Education
2011 – 2015
Bachelor's Degree, Computer Science
Clark College
Skills
Languages
JavaScript, TypeScript, Python, Go, Java, C#
Databases
MongoDB, SQL Server, MySQL, PostgreSQL, Oracle,
Prisma
Blockchain Architecture
EVM(Ethereum Virtual Machine), EIPs(Ethereum
Improvement Proposals), Multi-chain
Cryptography
SHA-3, ECDSA, Merkle Tree
Frameworks & Libraries
Node.js, Express.js, React.js, Angular, Vue.js, Django,
TensorFlow, TensorFlow, PyTorch, Keras, Golang, Spring
Boot, Web3, ASP.NET, .NET Core
Tools & Platforms
Visual Studio, Visual Studio Code, Git, Docker, Jenkins,
Kubernetes, AWS, Azure, Google Cloud
Smart Contract Engineering
Solidity, Truffle/Hardhat/Forge, Decentralized Oracle,
Web3
Projects
Blockchain Projects
Led the development of critical project components including the Ecosystem and Security pages, prioritizing user
experience and implementing robust security measures. Orchestrated the deployment of smart contracts and played a
key role in developing a new token, thereby advancing blockchain capabilities.
https://www.everburn.io/
https://poinswap.com/
https://shadowfi.com/
https://www.enforceable.com/
https://solsnatchers.com/
Machine Learning Projects
AI-Powerd Solana Trading Telegram bot
Designed and developed an advanced Telegram bot leveraging AI for Solana trading. Implemented machine learning
models to predict market swings, enhancing decision-making in real-time. Features include automated buy/sell
executions, LP and token sniping capabilities, and MEV bot strategies. Engineered dynamic algorithms for adaptive
trading responses, optimizing performance based on market conditions. Integrated natural language processing (NLP)
for intuitive user interactions and data analysis, enabling proactive trading insights.
Real-time Word-Level Sign-Language to Text Conversion
Achieved 98.29% accuracy on word-level sign language translation by combining mediapipe's Handpose
Estimationwith LSTMs, following architecture experimentation. Created a real-time sign language translation API by
integrating Handpose with static LSTMs for on-the-fly wordgeneration from sign sequences.
Thingsboard
Angular, Node, Java Spring Boot
Played a key role in the development of Thingsboard, an innovative open-source IoT platform, focusing on data
visualization and device management. My contributions involved utilizing Angular for front-end development, Node.js
for server-side efficiency, and Java Spring Boot for robust back-end architecture. The project emphasized scalable
connectivity solutions, enabling real-time data processing and a user-centric approach to IoT applications.
Tabrabbit
React, CI
Contributed to Tabrabbit.com, a cutting-edge restaurant technology suite that revolutionizes the dining experience
through innovative software. My role involved utilizing React for dynamic front-end development and implementing
Continuous Integration (CI) practices to ensure efficient, iterative updates and high-quality code deployment. The
platform streamlines restaurant operations by integrating business management tools into a single, user-friendly suite,
enhancing both vendor and consumer experiences.
HRMS(Human Resource Mangement System)
MERN
Description: HRMS is a form of human resources (HR) software that combines a number of systems and processes to
ensure the easy management of human resources, business processes and data. Human resources software is used by
businesses to combine a number of necessary HR functions, such as storing employee data, managing payroll,
recruitment, benefits administration, time and attendance, employee performance management, and tracking
competency and training records.
Fitcoin
ReactJS, Web3.js, Golang
Built a Burn-to-Earn blockchain platform by managing the project process, team progress, and MVP delivery.
