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PK

Pintu Kumar

Senior Backend Engineer

Indore, Madhya Pradesh $50/hr Remote Full-time
80
Profile Score

About

Accomplished Senior Backend Engineer with 4+ years of experience at Impetus Technologies, specializing in building scalable cloud services, robust REST APIs, and efficient data processing pipelines. Proficient in Python (FastAPI, Celery), Docker, and Kubernetes, with a proven track record in MLOps, CI/CD, and driving engineering excellence. Demonstrated ability to deliver end-to-end batch pipelines, achieving a 50% reduction in deployment time, and optimizing API performance to increase response rates by 30%. Product-minded with a strong foundation in large-scale data management and system reliability. Expert in solving problems through generative AI and agentic AI. Please visit the github link on the resume . Worked for global clients United Airlines and Deluxe corporation , which is Impetus Technology client.

Skills & Expertise (25)

LangChain AWS CloudWatch Grafana SOLID principles Agile Postman Pytest TDD Langsmith FAISS OpenAI API RAG Prompt Engineering Python MLOps Material UI Typescript DynamoDB MySql Postgresql AWS Kubernetes Docker Celery FastAPI

Work Experience

Associate Software Engineer

Impetus Technologies

July-2021 - December-2022

Migrated large-scale Teradata data to Redshift, ensuring 100% data integrity and optimizing data warehousing. Performed DDL extraction and dependency analysis for complex code conversions, supporting large-scale data initiatives. Contributed to backend development for internal data processing systems, enhancing operational efficiency.

Software Engineer

Impetus Technologies

December-2022 - July-2024

Developed and enhanced scalable backend microservices using Python (FastAPI), including data integrations and core product features. Automated project scaffolding with FastAPI, Cookiecutter, and Jinja2, expediting initiation and standardizing development. Designed and implemented robust REST API pipelines, optimizing performance to increase response rates by 30%. Participated actively in code reviews, providing constructive feedback to maintain code quality and engineering excellence.

Software Engineer

Impetus Technologies

August-2024 - Present

Designed and developed Rest API for serving the model inference. Architected and automated scalable ML pipelines using AWS Step Functions, Lambda, and SageMaker, significantly reducing deployment times and improving operational efficiency. Deployed and managed highly available, containerized (Docker) inference services on EKS, ensuring robust and reliable model serving. Secured model serving endpoints via API Gateway with mTLS/KMS, enhancing platform security. Implemented and utilized Elasticsearch and MLflow for comprehensive monitoring and experiment tracking of ML models.

Education

Bachelor of Technology in Computer Science

2017 - 2021 · India

Certifications

React (HackerRank Certification)

HackerRank · 2021

Certification in React fundamentals and best practices.

Prompt Engineering

Prompt Engineering · 2020

Certification in Prompt Engineering and its applications in software development.

Python for Data Science

DataCamp · 2019

Certification in Python for Data Science and its applications.

SQL Certificate

SQL Certification Board · 2018

Certification in SQL fundamentals and advanced concepts.

Linux Foundation Cert Prep: Essential Commands (Ubuntu)

Linux Foundation · 2017

Certification in essential Linux commands and their applications.

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Profile Score Breakdown

📷 Photo 0/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 5/5
🏆 Certs 5/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceSep 2025
ExperienceIntermediate
Work ModeRemote
AvailabilityFull-time

Availability Details

Current Company

Impetus technology India Pvt Ltd

Visa Status

No Visa

Relocation

Open to Relocation

Skills (25)

LangChain AWS CloudWatch Grafana SOLID principles Agile Postman Pytest TDD Langsmith FAISS +15 more