# Atanu Karak Atanu Karak is a remote worker on Himalayas, Lead Software Engineer at Societe Generale Global Solution Centre Pvt. Ltd., based in India. Source: https://himalayas.app/@atanukarak ```text Senior .NET backend engineer who is proficient in Microservice distributed event driven application development ``` | Detail | Value | | --- | --- | | Availability | Looking for a job | | Location | India | | Authorized to work in | India | | Salary expectations | 258k+ INR | | Job categories | .Net Backend Engineer, Lead .NET Developer, Software Engineer, Tech Lead Backend, .Net Core Developer, Microservices Engineer, Distributed Systems Engineer, Integration Engineer, Senior API Engineer | | Skills | C#, .NET, ASP.NET Core, Microservices Architecture, Distributed Systems, Event Driven Architecture, REST APIs, Azure Service Bus, RabbitMQ, Redis, SQL Server, Entity Framework Core, Entity Framework, Azure Cosmos DB, Azure Blob Storage | | LinkedIn | https://linkedin.com/in/atanu-karak-35619674 | ## What I'm looking for ```text I'm looking for remote roles across India or global remote positions, and I'm available for immediate joining. ``` ## About ```text At Nagarro Enterprise Services, I developed RESTful APIs and optimized service logic and SQL queries for the Sportsbook Application, reducing average API response time from 3 seconds to 800 ms. I also built and maintained end-to-end automated integration test suites using SpecFlow, increasing test coverage and reducing production defects. I delivered backend features for automated pricing and risk management for B2B and B2C users. At HANATECH SOLUTIONS PVT. LTD., I designed and implemented RESTful APIs and reusable backend components, including an API Manager and NuGet templates. I contributed to event-driven microservices using RabbitMQ, Redis, and Kubernetes/AKS, and led integration test development and code reviews. At REFINITIV, I developed a multilingual NLP engine that converted unstructured HTML into structured XML for financial data processing and analytics. I also built a service-oriented automation platform and engineered a multi-format document conversion service using PDFTron. ``` ## Experience ### Lead Software Engineer Societe Generale Global Solution Centre Pvt. Ltd.. Sep 2025 - Jul 2026 ```text Maintained and monitored critical data-processing services, optimized legacy .NET application code, and supported root-cause analysis for production incidents. Authored coding standards and deployment guidelines. ``` Skills: .NET-Framework, SQL-Server, RabbitMQ, SSIS, SSAS, Performance-Optimization, Root-Cause-Analysis, Technical-Documentation ### Technical Lead Hanatech Solutions Pvt. Ltd.. Feb 2025 - Jun 2025 ```text Designed and implemented scalable RESTful APIs and reusable backend components, led integration test development and code reviews, and contributed to event-driven microservices using RabbitMQ, Redis, and Kubernetes/AKS. ``` Skills: .NET-Core, C#, RabbitMQ, Redis, Kubernetes, AKS, Azure-Key-Vault, REST-APIs, Microservices, Event-Driven-Architecture, Code-Review, Technical-Documentation, GitHub-Co-Pilot ### Senior Software Engineer Nagarro Enterprise Services Pvt. Ltd.. Jun 2022 - Jan 2025 ```text Developed scalable RESTful APIs and optimized service logic and SQL queries, reducing average API response time from 3 seconds to 800 ms. Built automated integration test suites using SpecFlow and delivered backend features for automated pricing and risk management. ``` Skills: .NET-Core, C#, RabbitMQ, Redis, Kubernetes, AKS, TeamCity, Octopus-Deploy, GitHub, REST-APIs, SQL-Optimization, SpecFlow, Integration-Testing, Microservices, Event-Driven-Architecture ### Assistant Manager KPMG Global Service Pvt. Ltd.. Sep 2021 - May 2022 ```text Designed and deployed a resilient Azure Service Bus messaging solution, implemented error-handling and retry mechanisms, and developed optimized ASP.NET Core RESTful APIs with SQL Server and Entity Framework. ``` Skills: .NET, ASP.NET-Core, Azure-Service-Bus, Azure-Blob-Storage, SQL-Server, Entity-Framework, REST-APIs, Fault-Tolerance, High-Availability ### Consultant GlobalLogic. Apr 2020 - Jul 2021 ```text Designed and delivered an enterprise healthcare platform for appointment scheduling, health tracking, medication management, and billing using event-driven microservices. Developed backend capabilities for real-time health metric monitoring. ``` Skills: .NET-Core, C#, SQL-Server, Entity-Framework-Core, Azure-Service-Bus, Azure-Cosmos-DB, Microservices, Event-Driven-Architecture ### Senior Software Engineer Refinitiv. Aug 2014 - Apr 2020 ```text Developed a multilingual NLP engine converting unstructured HTML to structured XML, built a service-oriented automation platform, and engineered a multi-format document conversion service using PDFTron. ``` Skills: WCF, Service-Oriented-Architecture, NLP, XML, PDFTron, Automation, Document-Processing ## Education ### Vidyavardhaka College of Engineering Bachelor of Engineering, Electronics and Communication Engineering ```text Bachelor of Engineering in Electronics and Communication Engineering from Vidyavardhaka College of Engineering, Mysore, completed in 2004. ``` ## Tech stack - GitHub - Bitbucket - Kubernetes - Azure Kubernetes Service - Jenkins - GitHub Actions - .NET - ASP.NET Core - Redis - Azure DevOps - C# - XML - RabbitMQ - Azure Service Bus - WCF - Confluence - Git - Docker - Octopus Deploy - Azure Cosmos DB - TeamCity - Azure Blob Storage - GitHub Copilot - Entity Framework Core - Microsoft Entra ID - REST APIs To contact Atanu, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire). ## People also viewed - [Debjyoti Goswami](https://himalayas.app/@debjyotigoswami): Software Engineer II, Kaplan India Pvt. 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