11/01/2024 updated

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Senior Full Stack Developer over 10 years experience | AI Solutions for Businesses | MVPs

Florida, USA
Worldwide
Bachelor of Computer Science (BCompSc), Computer science
Florida, USA
Worldwide
Bachelor of Computer Science (BCompSc), Computer science

Profile attachments

resume(tommie).pdf

FlutterRESTful API Modeling LanguageHTMLJava (Programming Language)JavaScriptArtificial IntelligenceAndroid Software DevelopmentAutomationMobile Application DevelopmentCloud DatabaseDatabasesWeb DesignProgramming ToolsWeb DevelopmentDjangoECMAScript (C Programming Language Family)User Interface DesignHealth Insurance Portability and Accountability Act (HIPAA) ComplianceJavaScript LibrariesPython (Programming Language)Machine LearningMongoDBNode.jsObject-Oriented JavaScriptOpenAIRSoftware ArchitectureRuby On RailsResponsive Web DesignSoftware EngineeringTypeScriptWeb ApplicationsWordPressMernReact.jsFlaskPrompt EngineeringDeep LearningGenerative AIAWS LambdaAngularJSKubernetesNo-code ToolsFull Stack DevelopmentAWS Data AnalyticsGraphQLReact NativeReact ReduxArtificial Intelligence Markup Language (AIML)Docker
With over a decade of experience in full-stack development and AI innovation, I specialize in building scalable, high-impact solutions for startups and businesses alike. My expertise spans the entire development lifecycle, from ideation to execution, ensuring the delivery of powerful, secure, and efficient applications.

Whether you need to launch a product from scratch or optimize AI systems for better business outcomes, I excel in fast-paced environments where agility and innovation drive success.

What I Do Best:

Build & Scale: I architect and develop robust, scalable web and mobile applications that address real-world problems, ensuring optimal performance.

AI-Driven Solutions: I integrate AI/ML into business solutions, creating intelligent, data-driven products that transform user experiences and boost operational efficiency.
Adapt to Startups: I thrive in dynamic environments, leading technical teams and building products that deliver value quickly and effectively.

Core Skills & Tech Stack:
Frontend: React, React Native (Expo), Next.js, HTML, JavaScript
Backend: Node.js, Express, Python, Flask, MongoDB, Firebase
AI/ML: GPT, LLaMA, RAG systems, Stable Diffusion, PyTorch, and custom AI models
Cloud & DevOps: AWS, Linux System Administration, Apache Spark

Key Achievements:

Full-Stack Developer: Developed AI-powered web and mobile applications, chatbots, and scalable systems for a range of industries including biotechnology and security, driving user engagement and operational efficiency.

AI Innovator: Designed and deployed custom AI models that enhance product functionality for web and mobile platforms, contributing to improved business results.
Technical Lead: Led cross-functional teams in developing advanced AI, blockchain, and mobile projects, delivering cutting-edge solutions on tight deadlines.

Continuous Learning & Certifications:

TensorFlow Developer Certificate – Google
IBM AI Engineering Specialization – IBM
Scalable Machine Learning on Big Data using Apache Spark – IBM
Deep Neural Networks with PyTorch – Coursera

Let’s Build Something Great:

If you're looking for a developer who combines cutting-edge AI expertise with full-stack development to create transformative products, let's connect! I'm always up for the next challenge and ready to help your business succeed.

Languages

EnglishNative speaker

Project history

Senior Specialist

Professional Experience CNA Insurance

Other

50-250 team member

  • Developed RESTful APIs using Java(Spring Boot) & NodeJs based on microservice architecture.  
  • Responsible to develop custom nifi based on Apache Nifi in Java Core programming language and used Kafka to Stream Data in backend side and developed a microservice.  
  • Responsible to design database and architecture. 
  • Used MySQL, NoSQL(MongoDB) and GraphQL on the backend and deployed in GCP Kubernetes Engine with GCR. 
  • Deployment & Management the product (multi microservices) using GCP Clouding Services and Atlanssian Tools.  
  • Used JIRA as the bug tracking system to track and maintain the history of bugs/issues on everyday basis. 
  • Worked with Mockito Testing Library unit test framework to write unit tests for backend apis. 
  • Mentoring the offshore work and providing technical help to the offshore team for their JIRA tickets. 

Software Engineer

BookBeam

Other

50-250 team member

  • Developed RESTful APIs & SOAP using Java/Kotlin - Spring Boot & Python for a web application with over 1 million users per month. 
  • Developed frontend in React with Redux for frontend application and developed chrome extension as well. 
  • Used Kafka to Stream Data in backend side.  
  • Used Selenium and Web Driver to scrape date in python from Amazon 
  • Developed an engine in Scala with Spark to handle big data from AWS to increase their sales on Amazon 
  • Development Multithreading solution to improve the scrapping engine infinitely. 
  • Used MySQL, NoSQL(MongoDB) and GraphQL on the back end 
  • Deployment & Management the product (multi microservices) using AWS Clouding Services(AWS Lambda,  DynamoDB, SQS, EKS) in the development stage but later migrated into GCP( GCP Functions instead AWS Lambda, MongoDB instead AWS DynamoDB, Apach Kafka instead of AWS SQS, GKE instead of EKS).  
  • Used JIRA as the bug tracking system to track and maintain the history of bugs/issues on everyday basis. 
  • Worked with Mockito Testing Library unit test framework to write unit tests for backend apis. 
  • Monitoring the offshore work and providing technical help to the offshore team for their JIRA tickets. 
  • Performed the System Testing, Regression Testing for Complete UI after fixing the Issues which are reported by Testing Team. 

Software engineer

CRYPTO-INC

Other

50-250 team member

  • Created APIs to provide financial data to front end applications. 
  • Responsible for development crypto-currency swap system similar with binance(https://www.binance.com) •        Responsible for development of backend side in Python and Spring Boot(Java). 
  • Worked with Apache spark to manage BigData on AWS Cloud and accelerating Crypto’s sales. 
  • Worked with scala, apache spark developing engines for BigData. 
  • Worked on RESTful API design and development. 
  • Expertise in using React.js/Redux to build User Interface 
  • Maintained states in the stores and dispatched the actions using redux. 
  • Used React-Auto complete for creating google map's location search on the webpage. 
  • Used Middleware, Redux-Promise in application to retrieve data from Back-End and to also perform RESTFUL services. 
  • Added Dynamic Functionality by creating and dispatching Action Creators that deployed Actions. 
  • Created and used Reducers that received said Actions to modify the Store State Tree. 
  • Worked with backend engineers to optimize existing API calls to create efficiencies by deprecating unneeded API calls. 
  • Called the Restful web services calls for POST, PUT DELETE and GET methods with MS SQL backend. 
  • Worked with AWS Lambda using Node.js 14 including SNS to refresh data based on changes. 

Backend Developer

AVANAN

Other

50-250 team member

  • Responsible for backend API development in Python &NodeJS 
  • Responsible for deployment & management of NodeJS WebSocket Service in AWS Lambda 
  • Responsible for deployment & management of Python Backend Service in AWS EC2 instance – Ubuntu Server 
  • Partnering with teammates to discuss about solutions 
  • Responsible for identifying the gap, coordinate with external team for dependency resolution and closing the gap 
  • Responsible for analysis big database with mongoDB 
  • SQL query optimization with GraphQL 
  • Partnering with Scrum master and Product manager in daily scrum call, resolving impediment related to mapping document, sprint planning and PI planning 

Backend Developer

Linte São Paulo

Other

10-50 team member

  • Responsible for development and guidance junior developers in the technical stacks: NodeJS, ReactJS, MongoDB, AWS Recognition, AWS S3, AWS Lambda. 
  • Responsible for infrastructure and management of AWS Clouding Services including payment role. 
  • Responsible for development of backend apis in Java (Spring Boot Framework). 
  • Implementedload-balancingwithnginxtoallowNodeJSinstancestohandleconcurrentusers. 
  • Node.js, MongoDB with Mongoose, TypeScript and Express & express middleware 
  • Used MySQL and NoSQL on the backend 
  • Worked closely with System Administrators to take ownership of the product's operations and metrics 
  • Worked on RESTful API design and development 
  • Responsible for suggestion of the best solutions to scale the product 

Portfolio


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