Lee Acevedo

Lee Acevedo Senior Full Stack Engineer McAllen, TX-- https://www.linkedin.com/in/lee-acevedo-79b974123/ Technology-driven Software Engineer with 10 years of experience in translating business requirements and functional specifications into code modules and software solutions. Deep understanding of system integration testing and user acceptance testing. Engages in the software development lifecycle to support the development, configuration, modification, and testing of integrated business and enterprise application solutions. Drives the adoption of new technologies by researching innovative technology trends and developments. Professional Experience Jan 2021 – Apr 2024 San Francisco, CA KPMG Senior Full Stack Engineer Developed and maintained RESTful APIs using Python and web frameworks like Django and Flask to ensure efficient data retrieval and processing capabilities. Excelled in overseeing diverse databases, encompassing MySQL, PostgreSQL, Microsoft SQL Server, MongoDB, and NoSQL systems, demonstrating proficiency in C# and .NET. Experienced in Java, Spring Boot framework and Golang for API design, proficient in crafting scalable and efficient backend architectures, microservices, and RESTful APIs, with a deep understanding of industry best practices and standards. Applied expertise in building scalable and efficient web applications and APIs using popular frameworks like Express.js and Nest.js for server-side development in Node.js. Showcasing proficiency in JavaScript and TypeScript, effectively leveraging their distinctive features, while also possessing extensive frontend experience in React, Redux, Angular, and Vue.js, along with proficiency in Figma. Experienced in utilizing PowerBI to create dynamic reports and dashboards, transforming raw data into actionable insights for informed decision-making. Utilized AWS services, including Amazon EC2, S3, Lambda, SQS/SNS, API Gateway, DynamoDB, and RDS, to architect and manage cloud infrastructure. Implemented Terraform for infrastructure as code (IAC) deployments and gained experience in using Google Cloud Platform (GCP) services for building and managing cloud resources. Employed NumPy, SciPy, SciKit, Pandas, and Matplotlib, I have extensive experience in scientific computing and data visualization, integral components of the Python ecosystem. Optimized GraphQL queries and resolvers for improved performance and cost efficiency on AWS AppSync. Designed and implemented scalable data processing pipelines using PySpark, handling large datasets and optimizing performance for real-time analytics. Skillfully utilized Azure DevOps to orchestrate CI/CD pipelines, seamlessly integrating Docker, Kubernetes, and Kafka, thus enhancing the efficiency of the entire software development and release cycle. Streamlined ETL processes and implemented real-time data pipelines using Elasticsearch, while also harnessing GraphQL to create performance-optimized, flexible data APIs that minimized data over-fetching for clients. • • • • • • • • • • • • • Demonstrated proficiency in version control with GitHub and GitLab, adeptly optimizing build processes with Webpack, enhancing development workflows, and effectively collaborating in Agile/Scrum environments. Deployed AI/ML platforms, seamlessly integrating chatbots and Large Language Model (LLM) to enhance user interactions and advance language processing capabilities, supported by expertise in programming languages and frameworks such as Python, TensorFlow, and PyTorch commonly used in AI and machine learning. Specialized in NLP (Natural Language Processing), employing microservice architecture to design and implement scalable and efficient solutions for language-related applications. • • • Feb 2017 – Dec 2020 Heber, CA AgData Global, LLC Software Engineer Specialized in developing robust RESTful APIs with Node and Express, complemented by a deep understanding of front-end frameworks like React, Next.js, Vue, and Angular. Performed UI/UX design based on Figma, focusing on creating user-centric interfaces and collaborating with teams to develop sophisticated web applications that prioritize user experience. Utilized Python, Java(Spring Boot), and MongoDB for backend development and system integration, validating scalability and reliability while also implementing Node.js for specific server-side tasks. Proficient in .NET and C#, with a focus on API design, boasting a strong background in developing scalable backend architectures, RESTful APIs, and microservices. Implemented Kafka for real-time data streaming and integrated GraphQL for efficient API querying, enhancing data processing and facilitating flexible data retrieval. Created and documented best practices and guidelines for using GitLab, and GitHub, ensuring efficient and standardized workflows. Administered AWS offerings for tailored hosting and database solutions, ensuring continuous stakeholder communication and leveraging Python, and Golang for serverside scripting and integration. Employed a variety of testing techniques, including unit testing, integration testing, regression testing, and performance testing, to deliver robust and reliable solutions. Proficient in Jira and Confluence for project management and documentation, ensuring effective collaboration and documentation of project progress and requirements. Utilized Oracle databases and ELK (Elasticsearch, Logstash, Kibana) stack for efficient data management, analysis, and visualization in a dynamic IT environment. • • • • • • • • • • Jan 2014 – Jan 2017 McAllen, Texas Zoho Full Stack Developer Devised micro-services and seamlessly integrated third-party marketplace modules using Python, PHP Frameworks like Laravel, Node.js, and MySQL. Refined database structures using PostgreSQL, MySQL, and SQLAlchemy, concentrating on schema design, indexing, and efficient query processing. Embraced Agile practices, actively participating in sprint planning and feature launches. Introduced a stringent user authentication framework, significantly reducing security incidents. Directed the introduction of a key feature, heightening user satisfaction and client appreciation. Skilled in data structures, OOP, algorithms, object-oriented (OO) design, and design patterns, enhancing the efficiency and maintainability of software solutions. Proficient in Sketch, Adobe XD, and Figma for designing and prototyping user interfaces, wireframes, and mockups. • • • • • • • Education 2010 – 2013 Bachelor of Computer Science Texas State University Skills Front-end Back-end HTML, CSS, JavaScript, TypeScript, ReactJs, NextJs, VueJs, NuxtJs, Angular, MicroFrontend, SSR, Bootstrap, Data Visualization Nodejs, ExpressJs, NestJs, PHP, Laravel, Python, Django, Flask Database Unit testing -Jest, Enzyme, E2E testing - Cypress, Playwrigh MySQL, PostgreSQL, MS SQL Server , MongoDB, ElasticSearch Data Analysis/Data Science Pandas, NumPy, Scikit-learn, TensorFlow, Matplotlib, PyTouch Testing Devops Engineering AWS EC2, Lambda, Amplify, DynamoDB, S3, GitLab, Bit Bucket, SQS/SNS, CD/CI(Jenkins, CircleCI), Docker, Kubernetes, MS Azure, GCP Certificates Data Analysis with Python React, Redux freeCodeCamp Sololearn AWS Certification AWS Certified Cloud Practitioner