Summary
Overview
Work History
Education
Skills
Certification
Languages
Websites
Awards
Timeline
Generic

Sachin R. Dhumal

Nanded

Summary

Dynamic Senior AI & Full-Stack Developer with a proven track record at Technosip, delivering AI-driven solutions that reduced manual testing time by 40%. Skilled in Python and Agile methodologies, I excel in optimizing performance and enhancing user engagement, while leading cross-functional teams to achieve project goals efficiently.

Overview

6
6
years of professional experience
1
1
Certification

Work History

Senior AI & Full-Stack Developer (Remote)

Technosip
New York
11.2023 - Current
  • Developed and deployed AI-powered solutions using Python, including LLM models, Generative AI, and RAG, automating applications and business processes for 10+ clients, reducing manual testing time by 40%.
  • Built high-performance web applications using Python (Django, FastAPI, Flask), React JS, and Laravel, integrating RESTful APIs to support 50,000+ users with 99.9% uptime.
  • Designed and managed databases (PostgreSQL, MySQL, MongoDB, Redis, Firebase, Pinecone, FAISS) for AI-driven applications, optimizing high-volume data processing.
  • Implemented computer vision and image processing solutions using OpenCV, TensorFlow, and PyTorch, enhancing mobile apps built with React Native.
  • Developed cross-platform Android and iOS applications using React Native, integrating AI features to improve user engagement by 25%.
  • Deployed applications on AWS EC2, S3, and Lambda using Docker, streamlining cloud deployment and achieving 30% faster deployment cycles.
  • Automated tasks and web scraping using Selenium and Playwright, boosting productivity by 40%.
  • Led end-to-end AI model development, including data preprocessing, training, fine-tuning, and integration with OpenAI API for production-ready solutions.
  • Utilized NLP (spaCy, Transformers) to develop conversational agents and text-processing applications.
  • Implemented CI/CD pipelines with GitHub Actions, optimizing DevOps workflows and reducing deployment errors by 20%.
  • Managed client interactions, translating requirements into technical specifications, and delivered 15+ projects on time.
  • Authored detailed technical documentation for 20+ projects, ensuring seamless knowledge transfer.

Software Engineer Level 2

IndiaNIC Infotech Ltd.
Ahmedabad
09.2022 - 11.2023
  • Developed three projects across different domains using Python (Django, Flask) and React JS, delivering scalable solutions for 20,000+ users.
  • Implemented machine learning and deep learning APIs for computer vision, recommendation systems, and NLP, improving application performance by 20%.
  • Produced clean, efficient Python code, optimizing database queries (MySQL, PostgreSQL) and implementing caching with Redis.
  • Developed 50+ FastAPI endpoints for data extraction, cleaning, and visualization, supporting real-time analytics.
  • Built a chatbot using NLP and RESTful APIs, enhancing user interaction for client applications.
  • Evaluated and optimized a face recognition algorithm using OpenCV and TensorFlow, increasing accuracy by 15%.
  • Collaborated with clients to identify needs, ensuring alignment with project goals in Agile environments.

Backend Developer

NonStop io
Pune
04.2022 - 08.2022
  • Designed and implemented RESTful APIs using Python (Flask, Django) to enable seamless communication between front-end and back-end systems, supporting 5,000+ users.
  • Collaborated with cross-functional teams to gather requirements and deliver high-quality solutions within tight deadlines.
  • Conducted unit testing with the QA team, resolving bugs and improving Python code quality by 25%.
  • Utilized GitHub and Jira for version control and project tracking, streamlining development workflows.

Software Engineer-L1

Bit Hub Technology
Pune
01.2020 - 04.2022
  • Developed and maintained backend systems for web applications using Python (Django, Flask), supporting a large-scale e-commerce platform.
  • Implemented new features and resolved bugs, enhancing user experience and increasing customer satisfaction by 20%.
  • Mentored 7 junior Python developers, training them to work independently, boosting team productivity by 30%.
  • Provided technical support to clients and coworkers, ensuring smooth project execution.
  • Optimized database performance using MySQL and PostgreSQL, improving query efficiency by 15%.

Education

Master of Software Engineering -

SRTM University
Nanded, Maharashtra
07.2014

Bachelor of Science - Computer Science

SRTM University
Nanded, Maharashtra
05.2012

Skills

  • AI/ML & Data Science:
  • LLM Model Development, Generative AI, Retrieval-Augmented Generation (RAG), Natural Language Processing (NLP, spaCy, Transformers, OpenAI API)
  • Machine Learning, Deep Learning, Computer Vision, Image Processing (OpenCV, TensorFlow, PyTorch)
  • Data Science (Pandas, NumPy, Matplotlib), Chatbot Development, Web Scraping, Automation (Selenium, Playwright)
  • Vector Databases (Pinecone, FAISS)
  • Python Development:
  • Python, Django, Flask, FastAPI, Django REST Framework, Flask REST Framework
  • Celery, Redis, PyQt5, Tkinter, SQLAlchemy, ORM
  • AWS & DevOps:
  • AWS (EC2, S3, Lambda, SageMaker), Docker, CI/CD (GitHub Actions, Jenkins), Git, Terraform
  • Front-End & Mobile Development:
  • React JS, React Native, HTML, CSS, JavaScript, TypeScript
  • Databases:
  • PostgreSQL, MySQL, MongoDB, Redis, Firebase
  • Other Technologies:
  • Laravel (PHP), RESTful APIs
  • Tools:
  • GitHub, Jira, VS Code, Jupyter Notebook
  • Project Management & Soft Skills:
  • Client Requirements Analysis, Project Planning, Agile Methodologies, Technical Documentation
  • Problem-Solving, Quick Learning, Innovation, Team Leadership, Mentoring, Cross-Functional Collaboration
  • Machine learning
  • AI development
  • Web application development
  • Database management
  • API integration
  • Computer vision
  • Cloud deployment
  • Cross-platform development
  • Continuous integration
  • Version control
  • Client interaction
  • Technical documentation
  • Agile methodologies
  • Django framework
  • Project management
  • Security implementation
  • Technical analysis
  • SQL expertise
  • Requirements gathering
  • Security best practices
  • Responsive web design

Certification

  • AWS Certified Solutions Architect Associate, Amazon, 2024
  • TensorFlow Developer Certificate, 2023

Languages

English (Fluent), Hindi (Fluent), Marathi (Fluent)

Awards

University Level First Prize, Avishkar Innovator Competition, State Government, 2012, University Level First Prize, Avishkar Innovator Competition, State Government, 2013

Timeline

Senior AI & Full-Stack Developer (Remote)

Technosip
11.2023 - Current

Software Engineer Level 2

IndiaNIC Infotech Ltd.
09.2022 - 11.2023

Backend Developer

NonStop io
04.2022 - 08.2022

Software Engineer-L1

Bit Hub Technology
01.2020 - 04.2022

Master of Software Engineering -

SRTM University

Bachelor of Science - Computer Science

SRTM University

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Sachin R. Dhumal