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Sagar
@anonsagar
Level 1
Full Stack AI Engineer AI Agents and Automation
Nepal
English
About me
I'm a Full Stack AI Engineer with 3+ years of freelancing experience, helping startups and businesses build scalable AI-powered applications. I specialize in Python, FastAPI, Flask, LLM integration (OpenAI, LangChain, RAG), chatbots, automation, web scraping, REST APIs, PostgreSQL, Docker, and cloud deployment. Whether you need an AI assistant, custom backend, automation workflow, or full-stack solution, I deliver clean, reliable, and production-ready results with clear communication.
Skills
Sagar
$10/hour
Offline •
Average response time: 7 hours
See my services
AI Chatbot Development
I will create a telegram bot using python
AI Websites & Software
I will create ai website, ai saas, ai chatbot or ai app
Want to work on an hourly basis?
Tell Sagar what you need.
$10
/
hourPortfolio
Work experience
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Software Developer
Fiverr • Self-employed
Feb 2022 - Present • 4 yrs 7 mos
Developed and delivered custom AI-powered applications, chatbots, automation tools, web applications, and Python-based solutions for international clients. Built Telegram and social-media bots, including customer-support bots, automation workflows, scheduled messaging systems, lead-generation tools, and custom API integrations. Developed AI applications using Python, OpenAI, LangChain, RAG, FastAPI, Flask, and modern web technologies. Delivered web scraping and data extraction solutions using Python, BeautifulSoup, Selenium, Puppeteer, and related tools. Built and integrated REST APIs, databases, authentication systems, and automation workflows for client projects. Worked directly with clients to understand requirements, propose technical solutions, implement features, troubleshoot issues, and deliver production-ready projects. Completed projects for clients across multiple countries while maintaining a 5.0 overall Fiverr rating across 22 reviews. Developed long-term client relationships through reliable communication, timely delivery, technical problem-solving, and ongoing project support.
23 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 23 Reviews
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Most relevant
kickabinn
United States
All around the board, he just understands the assignment and brings it to life. Would recommend 10 out of 10.
Helpful?
stefanusrhandy
Indonesia
Ongoing collaboration
If theres 10 stars, to be honest i will give him easily. he is the guy! trust me.
Helpful?
thommyshelby83
Germany
Sagar ist ein sehr guter Programmierer mit super Ideen und einer schnellen Umsetzung. Obwohl mein Englisch nicht perfekt ist, haben wir super zusammen gearbeitet. Sehr Schnell und genau was ich wollte!!!
Helpful?
meirsarig
Hungary
Ongoing collaboration
Sagar did an outstanding job on the MediCareBot platform, delivering high-quality work on time and exceeding expectations. His expertise, clear communication, and attention to detail made the process seamless. Highly recommended and looking forward to future collaborations. Thank you, Sagar!
Helpful?
meirsarig
Hungary
Ongoing collaboration
I had the pleasure of working with Sagar on a complex AI project, and I couldn't be more impressed with his expertise and professionalism. From the outset, Sagar demonstrated a deep understanding of AI concepts and technologies, and he was able to translate my vision into a tangible solution. He was...
Helpful?
