Mangesh Khairnar is a software technical expert based in Pune with over 16 years of experience building cloud-native, enterprise-grade Java and full‑stack systems. He blends deep J2EE/Spring and microservices expertise with hands-on experience in Kubernetes/OpenShift, AWS, Kafka, Elasticsearch and modern container workflows to deliver scalable back-end platforms. At Amdocs he drives technical solutions and earlier led modules and teams across large IT services engagements, consistently shipping reliable integrations with databases like MSSQL and Couchbase. An active open-source contributor to the popular Frappe/ERPNext ecosystem, he has improved social, payment and HR workflows by implementing front-end features and strengthening backend logic and data models. Comfortable straddling product-facing UI work and low-level backend services, he also experiments with GenAI, Spring AI and vector stores to bring intelligent features into production.
10 years of coding experience
8 years of employment as a software developer
SSC & HSC, SSC & HSC at M. K. Shinde High School, Kusumba.
Bachelor of Science - BSc, Information Technology, Bachelor of Science - BSc, Information Technology at JAI HIND ET'S ZULAL BHILAJIRAO PATIL COLLEGE, DHULE.
MCA, Computer Applications, MCA, Computer Applications at Sinhgad Institutes of Management and Computer Applications, Narhe, Pune
Contributions summary:Mangesh primarily contributed to backend functionalities, focusing on the core logic of the HRMS system. Their work includes implementing email reminders for birthdays, handling email validations, and refactoring code. Furthermore, the user added a "Date of Joining" column to the salary register and introduced features like validating training event periods. The user demonstrated expertise in modifying existing code for enhanced features and functionality.
Free and Open Source Enterprise Resource Planning (ERP)
Role in this project:
Back-end Developer
Contributions:4 reviews, 515 commits, 295 PRs in 2 years 2 months
Contributions summary:Mangesh's contributions primarily focused on enhancing the ERPNext system's functionality through the implementation of features such as email reminders and reports. They worked on integrating features related to expense claims and sales order, while also creating and modifying several modules related to handling leave applications. The changes involve backend logic updates, including database interactions and workflow enhancements.
procurementpythonhrmsfrappeprofit
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Mangesh Khairnar - Software Technical Expert at Amdocs