Aritra Chakraborty

Senior Cloud Engineer | AWS Serverless & Azure Microservices | Python, Django, AWS, AKS, KEDA, IaC

Role: Senior Cloud Engineer at LTIMindtree
Location: Kolkata, WB, IN
LinkedIn followers: 500 followers

Information TechnologyView LinkedIn profile

About Aritra Chakraborty

At LTIMindtree, our team is pioneering cloud solutions, optimizing services for peak…

Experience

Senior Cloud Engineer
LTIMindtree
Oct 2024 — Present · Kolkata, IN
Manufacturing Domain Modernization Project (Current)* Migrated a critical data ingestion component from MQTT integration to a serverless-style architecture utilizing Azure Function App within the AKS environment.* Significantly enhanced scalability and cost-efficiency of data processing by implementing KEDA (Kubernetes Event-driven Autoscaling) for the Azure Function App, enabling scale-to-zero and event-driven resource management.* Spearheading the critical Python version upgrade from 2.7 to 3.11, ensuring code compatibility, performance improvement, and adherence to current security standards.*Designed and implemented core microservices leveraging Docker containers and Python, managed securely within AKS and integrated with Azure Service Bus for reliable asynchronous communication.*Integrated Azure Key Vault to centrally and securely manage application secrets, tokens, and encryption keys across the new microservice environment.Insurance Document Analyzer Project* Engineered an AI-powered Document Analyzer for an insurance client, significantly improving document processing efficiency via a serverless architecture.* Developed the entire scalable backend on AWS, utilizing Lambda, API Gateway, and Step Functions to orchestrate the complex analysis workflow.* Automated infrastructure provisioning and deployment using CloudFormation templates, ensuring consistent, repeatable, and version-controlled environments for the application.* Wrote robust, production-ready code in Python to handle complex document analysis logic within the AWS serverless framework.

Contact information

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Current company

LTIMindtree

IT Services and IT Consulting · 10K employees · LTIMindtree, Technology Tower. Gate No. 5, Saki Vihar Road, Powai, Mumbai, Maharashtra 400072, IN, Mumbai, MH, 400072, IN

LTIMindtree is a global technology consulting and digital solutions company that partners with enterprises across industries to reimagine business models, accelerate innovation, and drive AI-centric growth. Trusted by more than 700 clients worldwide, we use advanced technologies to enable operational excellence, elevated customer experiences, and long-term value creation. With a workforce of more than 86,000 talented and entrepreneurial professionals across over 40 countries, LTIMindtree — a Larsen & Toubro Group company — is dedicated to solving complex business challenges and delivering transformation at scale. LTIMindtree is proud to be an equal opportunity employer. We are committed to providing equal employment opportunities regardless of race, ethnicity, nationality, gender, gender identity, gender expression, language, age, sexual orientation, religion, marital status, veteran status, socio-economic status, disability, or any other characteristic protected by applicable law. Please note that neither LTIMindtree nor any of its authorized recruitment agencies/partners charge candidates any registration fees or other fees for appearing in interviews or securing employment/internships. Candidates are solely responsible for verifying the credentials of any agency or consultant claiming to work with LTIMindtree for recruitment purposes. Please note that anyone relying on representations made by fraudulent employment agencies/consultant does so at their own risk. LTIMindtree disclaims any liability for loss or damage suffered as a result of such actions. For more info, please visit www.ltimindtree.com.

ltimindtree.com

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