Nookaraju Guttula

Experience

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  CodeChef

  Jul 2020 - Nov 2021

  Codechef vardhaman chapter President
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  EPAM Systems

  Sept 2020 - Nov 2021

  Pre Education Program (PEP)
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  Wipro

  Jun 2021 - Oct 2021

  Project Engineering Intern
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  Blue Planet Infosolutions Pvt. Ltd., India

  Jul 2021 - Aug 2021

  Web Development Intern
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  SpeEdLabs

  Dec 2021 - Feb 2022

  Tech-intern

  Created few pages using Vue.js and dealt with API's Using .net framework.Skills Used Vue.Js, Database, MySQL, .NET Framework, C#

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  Symphony Talent

  Mar 2022 - Jul 2022

  Reduced configuration time for Symphony Talent product CRM by over 95%, implementing a RESTful API server using Flask, Python, SQL, and AWS.• Created and integrated a robust code architecture for core features such as User Analytics, Logging, and SQL transaction models; optimized system performance, enabling seamless processing of 1 million transactions daily without downtime.• Led sprint planning and task management for a 3-person team, addressing various challenges.• Developed and updated career sites for high-profile US clients, including IBM, Cleveland Clinic, and The Home Depot, increased job applications by 40% and improved user experience. Show less

  • Associate Engineer

    May 2022 - Jul 2022

  • Associate Engineer Intern

    Mar 2022 - May 2022
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  Oracle

  Jul 2022 - Jul 2024

  Software Engineer: Java Full Stack Developer

  Enhanced Oracle Banking code base architecture, achieving a 30% increase in system scalability and maintenance efficiency,leading to better service outcomes for major banking clients in India.• Led the transition to a microservices-based architecture within an Agile framework, improving project delivery timelines by 20% and enhancing responsiveness to rapidly changing requirements in the banking sector.• Engineered REST APIs using Spring Boot for online banking transaction memo creation and deletion, eliminating the 1 day waiting period of manual memo generation; deployed the APIs in Kubernetes container environment.• Completed over 100 customizations for HDFC Bank, India’s largest bank, achieving an average resolution time of 48 hours per request using JavaScript, API integration, and PL/SQL.• Created a Java wrapper service using Spring Boot for Loans and Bills modules, allowing external systems to access Flexcube without user-level access. Reduced manual intervention and cut contract creation time from 30 to 10 minutes.• Redesigned an end-to-end account management system for international currency donations, ensuring compliance with the new regulations, using Spring Boot and JavaScript, generating revenue of $120k.• Engineered a Python script with a Tkinter-based user interface to automate the manual release process of enhancements, streamlining workflow efficiency and reducing task completion time by 40%.• Collaborated with cross-functional teams to perform RCA, track and resolve production issues utilizing Scrum framework, ensuring system stability with less than 2 hours downtime.• Key Achievements: Delivered a complex migration project ahead of schedule by applying innovative SQL scripts and microservices to manage over 500,000 contracts, meeting 100% of client expectations and receiving recognition ”MasterBlaster Award” for outstanding project execution. Show less

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  Sapthora

  Aug 2023 - Jun 2024

  Python Programming and Web Development Instructor

  I worked as a tutor for Python and web development.I take pride in developing the curriculum for web development and python courses.My role includes creating tailored lesson plans and engaging learning materials to ensure students receive a comprehensive education in this domain.

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  Georgia State University

  Aug 2024 - Sept 2024

  Graduate Teaching Assistant

  As a Graduate Teaching Assistant for the "Principles of Computer Science II: Advanced Python Programming" course, I am responsible for guiding students through advanced Python concepts and fostering their programming skills. My role includes:Teaching and Lab Sessions: Conducting lectures and interactive lab sessions covering Object-Oriented Programming (OOP), recursion, data structures, and algorithm analysis.Concepts and Tools: Instructing on practical applications of Python, including file I/O operations, and data manipulation using libraries such as Numpy and Pandas.Student Support: Assisting students with coursework, addressing their queries, and providing feedback to enhance their understanding of complex topics. Show less