Badhree Babu Atlanta, GA (Open to Relocate or Travel ) | +1 ( 404 ) - 895 - 0719 | [email protected] | linkedin.com/in/jbadhree T echnolog ist with 15+ years of experience with a knack to iden%fy and solve complex technical problems across, FinTech, Healthcare, Telecom and Enterprise So@ware, with best - in - class technology and holisBc system design. I have a strong data engineering experBse for PredicBve and GeneraBve AI applicaBons. S eeking Enterprise Level Architect ural, Managerial or Sr. Engineering Lead Role where I can advise and drive structural changes to the enterprise leveraging AI and improving engineering effecBveness and product quality, while keeping teams moBvated and innovaBve. Skills Domain § FinTech § Credit Products § Healthcare § Telecom § So@ware and SDLC § Technology ProducBzaBon § PlaRorm Engineering § Target Market Fit Understanding § Domain Driven Design Technical § JavaScript, Go , Java, Python § Spring Boot, Fast API, Flask, React, NextJS, GraphQL , Pulumi § GCP, AWS, Azure DataBricks § Oracle, Postgres, SQL Server § [ ML ] Sikit - learn, TensorFlow, PyTorch, Keras, X G Boost, Transformers, OpenCV § [ Gen AI ] PEFT, LoRA, DPO, deepspeed, whisper Leadership § Team Management § Change Management § Vendor RelaBonship § Hiring and HR Policy § Cross FuncBonal Team CommunicaBon § BudgeBng , PI Planning § Systems Thinking § Behavioral Economics Work Experience Sr. Staff SoBware Engineer , Credit Products and PlaGorm | PayPal Inc Oct - 2020 – Present § Served as a go - to expert for PayPal’s Credit Products’ Architecture and Governance . This led me to being chosen as o ne of the iniBal team of PayPal’s AgenBc Commerce plaRorm that is designed to scale in size and funcBonality in years to come. § D eliver ed mulBple strategic, value focused iniBaBve like PayPal Credit Card and Pay Later products and influenced key business decisions, driving long - term cost savings projected in the millions per year . Tech Stack: Java § Some Key Business and Technical IniBaBves where I played a lead role include : o Pay Later Products Expansion in Europe. Revenue € 40 M Per Year . Team Size: 20 - 30. Tech Stack: Java, NextJS, Go o Buil t Credit Externaliza%on PlaGorm from Scratch . Revenue € 13 M Per Year. Tech Stack: Java , BigQuery o MigraBng PayPal Pay Later products from Temenos ( vendor) to Fineract (self - hosted - open source). Revenue Saved $ 5 M USD Per Year. Team Size: about 20. Tech Stack: Java, GCP, Cloud SQL, Postgres, Pulumi . § Built Genera%ve AI Agents that can take in a business use case in English and convert them into IOS and Android test scripts , execute them and provide test results. S aved 2 weeks engineering Bme per product launch . Tech Stack: Crew AI, Lang Chain , Python , Qwen - Coder3 - 8B § Built a comprehensive Azure Databricks and MLflow based data pipeline for PayPal and Venmo’s MulB - Model AgenBc Commerce Project, including model fine - tuning with RLHF and GRPO . Originated as a hackathon idea and evolved into a producBon - ready soluBon. Currently developing an agenBc workflow using LangGraph and CrewAI . Team Size: ~ 1 0 § Built a Cross OrganizaBon Observability soluBon between Venmo, PayPal and Synchrony Financial to aggregate metrics and providing real - Bme alerts, reducing producBon incidents by ~ 35%. Tech Stack : Open telemetry, Ka`a, Datadog . Team Size: 4 Work Experience Con%nued in Next Page Passion Project | Startup Advisor | SDLC.works One of my passion areas is to work with budding startup founders and help them with their technology stack. I do this Pro Bono just out of self interest in technology. I would like to highlight this startup whom I have helped in the past : SDLC.works aims to automate SDLC for other SaaS startups so that they can go from idea to producBon in maner of days. The product automaBcally provisions everythin g, code repositories, infrastructure, and environment s, so engineers can start coding immediately. Teams can define or choose from pre - built so@ware development lifecycles, and SDLC.works will ensure the process is followed by all team members from development through producBon. My role: § Provide technical leadership as the Sole Technology Advisor and help bootstrap this start up from scratch. § Drive hiring and team capability: recrui%ng and mentoring engineers ; establishing best pracBces and design standards; influencing engineering culture to support rapid iteraBon with reliability & technical excellence. § Shape the founda%onal architecture and dev processes: reviewing designs, ensuring scalability, security, maintainability across a modern stack ( Next.js, AstroJS, Go, Postgres, Python, Kubernetes ), and advising on infrastructure ( GCP, self - hosted databases, Pulumi ) for cost & performance opBmizaBons. Built an automated build and deployment system using Nx, Nixpacks, self - hosted GitHub Runners , and JFrog Ar%factory , integraBng Trivy and SonarQube for secure, reproducible pipelines and faster environment provisioning. Work Experience Con%nued Engineering Solu%ons Architect, DevOps , Customer Success | Broadcom / CA Technologies Feb - 20 17 – Oct - 2020 § Worked with healthcare customers to syntheBcally generate EDI files (837P, 837I etc. ) from producBon data with PII removed, ensuring all funcBonal aspects were preserved for use in ML model training. Tech Stack: Java, PL/SQL, MS SQL Server. § Large Scale Data Movement SoluBoning (Peta Bytes) for Test Data Management across Large Databases for Clients like Geico and Key Ban c across Oracle and MS SQL Server Databases and Non - RelaBonal Databases like MongoDB § Involved with customers across various sales life cycles to understand their needs and engineer a soluBon that meets their technical needs, financial needs and make sure they realize true value, resulBng in mul% - year services contract renewals . § Collaborated with mulBple Fortune 500 companies to idenBfy and address challenges from mainframes to SDLC to security to release managemen t by implemenBng large scale soluBons, while being complia nt with HIPAA, GDPR, SOX etc. § Produc%zed a soluBon that integrated eight CA tools and several non - CA tools, enabling rapid deployment in customer ecosystems and demonstraBng value within days rather than months, resulBng in a 25% increase in customer saBsfacBon and contribuBng to a $1 0 million USD revenue upliB every year . Tech Stack: Java, Cucumber Tests, Spring, Jenkins, Observability. Lead SoBware Engineer, Uprising Migra%on Core Team | T - Mobile as a Contractor Nov - 20 14 – Feb - 2017 § Built a comprehensive soluBon to migrate 50 million customers On Demand or Batch from mulBple Amdocs systems to mulBple Ericsson systems, with complex data split across hundreds of database tables with features list management, data mapping, ETL, audit and control, and reporBng . § Developed Solid Telecom Domain knowledge from OperaBonal Support Systems , Business Support Systems , Network, Inventory, Orders, Switches, Usage, Billing, Accounts, Business Intelligence , Customer Service etc. § S uccessfully buil t and le d a n inter - disciplinary team of 20 , with engineer s and business analysts. Senior Developer, Business Escala%ons Team | US Cellular as a Contractor Jun - 20 13 – Nov - 2014 § Developed and deployed automated reconcilia%on solu%ons across customer, billing, order, and number management systems for Large Business Customers, enabling automaBc correcBon of data discrepancies and providing acBonable data for root cause analysis. § Implemented process and database opBmizaBons, including streamlined maintenance workflows and periodic bulk updates, ensuring high data accuracy, reduced manual effort, and improved system performance. Junior Associate to Sr. Technical Associate, Various Roles | Tech Mahindra Jun - 20 07 – May - 2013 § Joined via campus placement and contributed to the maintenance of the Amdocs Billing and Order Management System for both Landline and Mobile segments. Leveraged Oracle PL/SQL extensively to analyze producBon logs, idenBfy root causes, and fix high - priority producBon bugs. Designed and executed producBon - to - QA test data transfer scripts to replicate real - world scenarios, ensuring faster and more accurate defect resoluBon. § Developed high - performance batch jobs in C and C++ for end - of - day (EOD) and end - of - month (EOM) processing, opBmizing large - scale data handling and reducing job execuBon Bmes. Created Shell scripts to automate job scheduling and monitoring, resulBng in improved system reliability and reduced manual inte rvenBon. Educa3on § MS in So@ware Engineering – Brila InsBtute of Technology and Science 2011 § BSC in Computer Technology – Anna University 2007 § Post Graduate Program in AI and ML Business ApplicaBons – University of Texas, AusBn 2025 § An autodidact with focus on computer science, so@ware engineering, social and systems sciences Always Cover Le7er Throughout my career, I have developed a keen interest in building systems that enhance operaBonal efficiency while prioriB zing the human experience. I have consistently focused on aligning technology iniBaBves with business goals, parBcularly in large - scale organizaBons where mulBple teams interact. By creaBng integrated frameworks that enhance producBvity and streamline workflows, I ensure that the soluBons I develop meet technical requirements and promote an environment where teams can thrive c ollecBvely. I am eager to bring this holisBc perspecBve to your organizaBon and contribute to building innovaBve soluBons that prior iBze both technology and the people who use it. I am commined to conBnuous learning and excited about the opportunity to apply this breadth of knowledge at your organizaBon, helping drive impacRul results.