Feb 2025 – Jul 2025 · 5 mos

Aug 2024 – Feb 2025 · 6 mos · Gurugram, Haryana, India · Remote

• Climate Risk Analytics:
• Contributed towards model development, enhancement, and validation for Physical Risk analytics, ensuring accuracy and reliability of climate risk assessments.
• Responsible for end-to-end model life-cycle management, including exploratory data analysis (EDA), quality assurance (QA), and comparative analysis of climate model outputs.
• Owned the preparation of detailed reports and client presentations for each model release, ensuring clarity, accuracy, and strategic insights.
• Collaborated with cross-functional teams, including developers, testers, data scientists, risk analysts, and business stakeholders, to refine model outputs and drive data-driven decisions.
• Transformed prototype scripts into production-ready code, implementing best practices for maintainability and performance
• Achievement(s):
• Contributed towards an automated reporting framework using Python and PPT templates, significantly reducing turnaround time for client deck preparation.

Mar 2023 – Aug 2024 · 1 yr 5 mos · Bengaluru, Karnataka, India · Remote

• Network Traffic Analysis:
• Led the development of Python, numpy, and Pandas-based microservices and in-house library packages to analyze network traffic data using CM and PM data.
• Collaborated on the design and implementation of a robust analytics application, contributing to requirement analysis and preparing high-level and low-level designs.
• Spearheaded the overhaul of a monolithic codebase, introducing coding standards, refactoring code, and modularization.
• Implemented custom code modifiers using AST and CSTLib modules to automate issue class implementation and Root Cause Analysis (RCA) checks.
• Achievements:
• Achieved a significant 40% improvement in the processing speed of XBCM and PMETL modules.
• Developed and deployed solutions for cross-verifying and validating Key Performance Indicator (KPI) implementations across multiple modules using Streamlit.

Dec 2019 – Nov 2022 · 2 yrs 11 mos · Gurugram, Haryana, India · Remote

• Template Parser Service:
• Developed a Flask microservice to parse and process bank statements as PDF documents.
• Designed and developed a three-layered service architecture to handle incoming PDF files.
• Implemented additional processes for enhanced automation and monitoring, improving overall efficiency and accuracy.
• Published comprehensive documentation on Confluence and Swagger to detail the service implementation.
• Achievements:
• Achieved 98% accuracy in parsing and 20 sec turnaround time for processing bank statements.
• Automated monitoring and reporting, significantly improving performance tracking and issue resolution.
• Analytics Service:
• Developed a Flask-based microservice to estimate individual income by aggregating data from various financial documents.
• Designed and developed data models, a rule engine, and a strategy for data collection and processing.
• Implemented business logic for tagging bank transactions and building analytics to track cash flow.
• Built a UI app using Retool to demonstrate features and capabilities to stakeholders.
• Conducted PR reviews and knowledge transfer sessions for peer engineers.
• Achievements:
• Processed data for millions of financial documents, aiding underwriters and lenders in making informed decisions.
• Reduced manual processing time by 80% through automation.
• Improved performance testing coverage to 95%, ensuring robust and reliable service delivery.
• Cross-Source Validation:
• Developed a Flask-based project to compare data and assist the analytics service in obtaining person-specific documents for further analysis with increased accuracy.
• Implemented functionality to pull data and documents from PostgreSQL and Amazon S3, streamlining data retrieval and comparison processes.
• Ensured data integrity and consistency, providing a reliable foundation for analytics and decision-making processes.
• Achievements:
• Improved accuracy of analytics service by streamlining data retrieval and comparison.

Apr 2018 – Dec 2019 · 1 yr 8 mos · Bengaluru Area, India · On-site

• Job Responsibilities (Backend Developer, Logical Security Team):
• Assisted other logical security teams with backend requirements and scripting.
• Developed data pipelines to consolidate all data into a common data lake.
• Contributed to various projects to enhance system functionality and security.
• Projects:
• Report Aggregate:
• Developed an automated tool using Electron JS to efficiently build monthly usage reports of devices and active employees.
• Achievement:
• Reduced manual effort from over 15 hours per month to just 2 minutes for data fetch and aggregation.
• Threat Alert Reporting:
• Aggregated data from various threat and vulnerability reporting tools/portals into the Data Lake.
• Designed pipelines to process data from intermediate layers, report new threats/vulnerabilities as Archer incidents, and generate alerts using APIs.
• Customized Archer fields, applications, reports, roles, and advanced workflows.
• GameBox:
• Delivered a Django-based internal gaming portal for security awareness.
• Created game engine rules to compute progress and generate monthly employee reports.
• Designed the database backend after gathering requirements from stakeholders.
• Achievements:
• Increased cybersecurity awareness among employees as part of the Cybersecurity Month program.
• Tool Compare:
• Devised tool usage reports by comparing the usage of various tools (ADDM, ALTIRIS, OLYMPUS, MCAFEE, SCCM) across the organization.
• Streamlined the reporting process by ingesting data from multiple sources, running transformations, and comparing data based on IP address and serial numbers.
• Deployed and scheduled pipelines in Azure Data Factory and loaded data into Azure SQL DB.
• Prepared Tableau reports to compare data from different sources.
• Achievements:
• Reduced resource consumption and costs by identifying and removing stale user accounts and optimizing license usage.
• Enabled informed decisions on product licenses and usage, improving overall efficiency and cost management.

Jan 2018 – Mar 2018 · 2 mos · Bengaluru Area, India · On-site

• I am an experienced Python Trainer with a strong background in teaching Python at basic, intermediate, and advanced levels. I have successfully guided both freshers and experienced professionals who aspire to transition into Python developer roles. My comprehensive training programs cover fundamental concepts, practical applications, and advanced techniques, ensuring that my students are well-prepared for the demands of the industry.
• Achievements:
• Successfully handled batch sizes of up to 20 individuals, providing effective instruction and personalized support.
• Helped over 60 students secure their dream jobs as Python developers through thorough training and job interview preparation.
• Consistently received positive feedback for engaging teaching methods and comprehensive coverage of Python concepts.
• Contributed to the professional growth and skill development of a diverse group of learners, enhancing their career prospects in the software development industry.

Aug 2015 – Jan 2018 · 2 yrs 5 mos · Bengaluru, Karnataka, India · On-site

• Client: Tryg (Danish General Insurance Company)
• Job Responsibilities:
• Worked as a backend developer for policy, claim handling, and customer support roles using mainframe systems (Natural, Adabas, CICS, DB2).
• Collaborated with stakeholders for project development activities and requirement gathering.
• Managed and resolved client issues by conducting Root Cause Analysis (RCA) and providing effective solutions.
• Prepared daily status reports on system health and various stakeholder metrics via emails.
• Achievements:
• Identified and resolved a critical bug in the claim handling flow that had persisted for 4 years, significantly improving the client's business operations.
• Automated the preparation of daily status reports using Python and scripting, reducing manual effort and increasing efficiency.
• Client: Athene
• Job Responsibilities:
• Worked on backend systems using Python, Flask, Airflow, and PostgreSQL.
• Developed web and workflow management solutions.
• Learned PostgreSQL and gained expertise in database management.
• Achievements:
• Successfully adapted to new technologies and delivered effective backend solutions within a short timeframe.
• Client: McAfee (antivirus)
• Job Responsibilities:
• Assisted the testing and automation team in developing core antivirus products.
• Automated test cases and unit testing for various product modules on different OS platforms (Windows, Mac, Linux).
• Learned manual and automation testing, unit testing, integration testing, and cross-platform Python development.
• Achievements:
• Reduced manual testing efforts by implementing automated unit testing for every release.
• Enhanced software quality and efficiency through automated testing processes.

Jun 2014 – Jul 2014 · 1 mo · Varanasi Area, India · Hybrid

• I got an opportunity to learn and explore the PyQT framework. I was assigned to build a desktop chatting application using Python and PyQT. The application focussed on providing basic features like 1:1 chatting, group and event management controls, and sharing event updates and notices across the group.
• I learned about Software development lifecycle, LLD, HLD, project planning, versioning tools, etc.