
Swarnit Wayal
Verified Expert in Engineering
Python 3 Developer
Bengaluru, Karnataka, India
Toptal member since May 12, 2026
Swarnit is a full-stack Python developer and GenAI engineer with expertise in building scalable back-end systems, data-driven platforms, and intelligent agentic architectures. Over the years, he has worked extensively with Python, Django, React, MCP, AWS Bedrock, Kafka, MongoDB, PostgreSQL, and Nginx, delivering robust applications across domains like operations support systems (OSS), autonomous networking, and LLM-powered multi-agent systems.
Portfolio
Experience
- Python 3 - 7 years
- Model Training, Evaluation & Monitoring - 5 years
- FastAPI - 4 years
- RAG Systems - 4 years
- Keras - 4 years
- React - 4 years
- Agentic AI - 3 years
- Model Context Protocol (MCP) - 3 years
Preferred Environment
Python, Artificial Intelligence (AI), Machine Learning, Agentic AI, DevOps, Machine Learning Operations (MLOps)
The most amazing...
...work I've done is designing, developing, and delivering documents to data disclosure platforms using Agentic AI, resulting in USD 200,000 in annual savings.
Work Experience
Senior AI Engineer | Python Developer
Nokia
- Deployed ML pipelines via LLMs, RAG, and LangGraph, cutting manual effort by 40% and boosting throughput 3x.
- Built Kafka/Python streaming services, saving $200,000 per year. Managed end-to-end MLOps (Kubernetes, CI/CD, monitoring) to scale high-accuracy extraction systems.
- Architected Python/FastAPI back-end services and SQL data models for high-volume datasets. Optimized query performance and integrated React-based human-in-the-loop interfaces, driving an over 30% gain in business productivity.
- Scaled GenAI systems with LangGraph and Docker, ensuring high uptime. Automated CI/CD and monitoring to track model drift and accuracy, enabling fast experimentation and reliable production-grade RAG systems.
- Architected FastAPI/SQL models for high-volume data. Integrated React human-in-the-loop interfaces and MCP, driving 30%+ productivity gains. Optimized real-time Python/Kafka pipelines for large-scale ingestion.
R&D Engineer
Nokia
- Led the full-stack development of a Network Element Interface solution on OpenShift. Developed APIs to deploy and monitor VNFs, integrating seamlessly with NFV orchestration platforms for telecom environments.
- Delivered Nokia Core Network services via CloudBand Director. Implemented end-to-end continuous delivery pipelines for production OSS configurations and developed RESTful APIs to enhance service scalability.
- Designed and deployed ML pipelines using Python and Kafka for real-time inference in network operations. Built RAG-based assistants to summarize incidents, significantly improving corrective action speed.
Experience
Agentic AI Financial Document Extraction Platform
Real-time Distributed Data Pipeline for Financial Analytics
Education
Bachelor of Engineering Degree in Computer Programming
Pune University - Pune, India
Skills
Libraries/APIs
React, Keras, PyTorch
Tools
Jenkins, Amazon Simple Queue Service (SQS)
Languages
Python 3, Python, SQL
Paradigms
Model Context Protocol (MCP), DevOps
Platforms
Visual Studio Code (VS Code), Docker, Langfuse, Amazon Web Services (AWS), Kubernetes, Confluent Kafka, Red Hat OpenShift, Seldon
Storage
Redis, PostgreSQL
Frameworks
LangGraph, Django
Other
Artificial Intelligence (AI), Machine Learning, Agentic AI, Machine Learning Operations (MLOps), Software Development, Software System Design, Model Training, Evaluation & Monitoring, Agentic AI Systems, Amazon Bedrock AgentCore, Windows 10, Teams, Telecommunication Engineering, OpenAI, LangChain, GoogleADK, OpenClaw, FastAPI, RAG Systems, RAG Pipelines
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