Prabhuling Sangappa Email & Phone Number

Australia

Berlin, Germany

▪ Architected a Cash Credit Balance System capable of managing cash credits from various issuers including TopUp, Referral, and Customer Complaints.▪ Ensured seamless integration with multiple issuer types, enhancing system flexibility and user convenience.▪ Designed event-driven architecture to publish events for crediting customer cash balances, enhancing real-time updates and accuracy.▪ Worked closely with finance, product, and customer support teams to align the Cash Credit Balance System with business requirements and customer needs.

Berlin, Germany

▪ Develop and maintain backend microservices that enable a seamless ride experience for users rentingTier scooters, ensuring a high level of reliability and scalability to handle hundreds of requests persecond.▪ Contribute to the company's path to profitability by optimizing and enhancing the backend systems,identifying opportunities for efficiency improvements and cost reduction.▪ Define and maintain Service Level Objectives (SLOs) to measure and ensure excellent user experience,monitoring key metrics such as response times, availability, and system performance.▪ Collaborate closely with cross-functional teams, including frontend developers, product managers, andoperations, to understand requirements, translate them into technical solutions, and deliver high-qualitysoftware on time.▪ Conduct code reviews, perform thorough testing, and ensure adherence to best practices in software development, including clean code principles, security standards, and documentation.▪ Act as a technical mentor and provide guidance to junior developers, fostering a collaborative andknowledge-sharing environment within the team.

Berlin, Germany

My role at Retresco as a Backend Developer is to design, architect, and develop various customer-specific projects using Python, Tornado, Elasticsearch, and Kubernetes.I am also responsible for:▪ Designed and developed a search project using Elasticsearch that enabled customers to carry out an optimized search on their website having millions of articles.▪ Design and develop a service for managing and running profiles to crawl articles from webpages of type Feed/Sitemap.▪ Developed an internal Kubernetes connector that manages the creation, updating, and deletion of deployments dynamically. ▪ Migrated Python2 applications to Python3.7, Elasticsearch-2 applications to Elasticsearch-7, and backend build system from Setuptools to Poetry.

Bengaluru, Karnataka, India

My role at Amadeus is to architect, design, develop, review and test the Amadeus Quality Reporting (AQR) and Amadeus Quality Testing tools. AQR is a reporting tool which gets the data from ALM(HP Application Lifecycle Management) and helps customers to see an organized report. Additionally, users can create their own report templates using AQRAmadeus Quality Reporting:▪ Designing and Developing Amadeus Quality Reporting tool using Python, Django, Django Rest Framework, JavaScript, HTML, CSS and Angular 1.x.▪ Designed and Developed new features like “Integrating Jira into AQR”, “Support of multiple releases and cycles in AQR” and “Download the ARQ report as PDF”.▪ Fixing customer issues and conducting root cause analysis.▪ Maintaining Production, Staging and Development Servers.▪ Refactoring the code and reviewing code using BitBucket.Amadeus Quality Testing:▪ Designed and Developed the feature of importing Multi-Schedule regression suites which avoided manual work of scheduling regressions multiple times.

Bengaluru Area, India

My role at Nokia is to Architecture, design, and develop various micro-services as part of SON(Self Organised Network) solutions. The modules include ANR2G, ANR3G, ANR LTE IRAT and, LTE ANR Blacklisting and Cleanup where ANR stands for Automatic Neighbor Relation.EdenNet SON - Automatic Neighbor Relation:▪ optimized the memory usage and improve the performance of 3G and LTE Self-OrganizedNetwork(SON). This reduced the RAM usage by 75%.▪ Designed, developed, automated and tested new features and algorithms for the SON to enables mobile operators to automate and efficiently realize the full potential of their existing networks and NMS for multivendor operator dealing with FCAPS using python under Telecommunication domain.▪ Acting as a component guardian for Automated Neighbor Relation modules of SON and Ericsson Integration.▪ Involved in baselining the requirements for the development of Self Optimizing Network and determining effort estimation via customer interactions and consultation.▪ Assist with the interviewing, hiring of engineers.▪ Mentoring junior-level developers on Software development process along with improving technical expertise to handle large scale projects.Accomplishments:▪ Awarded for performance optimizations in 3G and LTE ANR components.▪ Lead a team of 8 members as part of the WAR Room.

Bengaluru Area, India

Technology Stack: Java, J2EE, SQL, IBM WebSphere 8.x, JavaScript and Hibernate.My role at Oracle was to design, develop, review and test software for corporate banking applications.nBOL (New Business Online) - Standard Bank:▪ Understanding the Functional Requirements (UCs) and writing Detailed Technical Design documents (TDs).▪ Coding Screen changes, Navigation flow changes using Haddock tool, Client Side Validations, Midtier error message handling, and Mid-tier validations.▪ Executing SVN related tasks like Create story branch, Merging regularly from the trunk, Reintegration of branch code to trunk code and Forward Merging.▪ Setup and install the development environment for a new joiner.Accomplishments:▪ Awarded as Best Developer for managing the entire recurring payment defect life cycle in terms of development and quick fixes.▪ Got We Applaud award for effective support in production issues and fixing the defects at the earliest.

Bangaon Area, India

Was responsible for creating and analysis tool for any event-driven FSM.

Bachelor Of Engineering - Be, Computer Science

Complete with honors(75.45%) • Obtained Rank 4 in the 1st year of B.E. Degree. • Obtained Rank 2 in the 2nd year of B.E. Degree. Core.

Puc, Science