Neha Sharma

AI Engineer

Fiverr • Fulltime

Apr 2025 - Present • 1 yr 4 mos

I am an AI Engineer having experience in designing, developing, and deploying AI-powered applications across web and mobile platforms. My expertise includes building LLM-based applications, AI agents, Retrieval-Augmented Generation (RAG) systems, workflow automation, and intelligent chatbots using the latest AI technologies. Throughout my career, I have worked with OpenAI (GPT-4/GPT-5), Anthropic Claude, Google Gemini, LangChain, LlamaIndex, Pinecone, Weaviate, ChromaDB, Supabase, Firebase, Python, FastAPI, Node.js, and cloud platforms including AWS and Google Cloud. I have successfully delivered AI solutions across industries such as healthcare, finance, e-commerce, education, legal tech, HR, customer support, logistics, and SaaS. My responsibilities include designing scalable AI architectures, prompt engineering, fine-tuning AI workflows, integrating third-party APIs, developing AI copilots, and optimizing production systems for performance and cost efficiency.

Senior Full stack Mobile app developer

Esferasoft Pvt. Ltd • Fulltime

May 2020 - Present • 6 yrs 3 mos

I worked as a Senior Full Stack Mobile App Developer with extensive experience in designing and delivering end-to-end, scalable applications across iOS, Android, and web platforms. I specialize in building robust systems that combine high-performance frontends with secure, scalable backend architectures. My expertise includes developing on-demand platforms, SaaS products, and marketplace solutions with features such as real-time tracking, booking systems, payment gateway integrations, and cloud-based infrastructure. I handle the complete development lifecycle from system architecture and database design to API development, frontend implementation, deployment, and scaling—ensuring clean, maintainable code and seamless user experiences.

Expert Mobile app developer

clickripple solution • Fulltime

Nov 2015 - May 2020 • 4 yrs 6 mos

I worked as an expert Mobile App Developer with extensive experience in architecting and delivering scalable, high-performance applications for iOS and Android platforms. I specialize in building complex, production-grade apps including on-demand services, SaaS platforms, and marketplace solutions with features like real-time tracking, advanced booking systems, secure payment integrations, and cloud-native architectures. With a strong focus on clean architecture, code quality, and performance optimization, I manage the complete development lifecycle from system design and API integration to deployment and post-launch scalability ensuring robust, maintainable, and user-centric applications.