Pravalika Thummala

Contact: 916-***-****

Email: ad42vi@r.postjobfree.com

PROFESSIONAL SUMMARY:

● 8 years of experience in all the phases of Software development life cycle which includes gathering requirements, system analysis, design and development.

● Experience in handling projects across diverse domains such as Mining, Construction, Telecom, Health and Pharma Sectors.

● Experience building applications and software solutions using the Microsoft DOT NET ecosystem which includes C#, ASP.NET, ASP.NET MVC, WPF, Web API and Dot Net Core.

● Experience in Agile development (TDD, SCRUM) and Waterfall methodologies.

● Experience in design and development of UI applications using JavaScript, HTML5, CSS3, JQUERY, AJAX, AngularJS, Angular4, Typescript, React JS, Bootstrap.

● Ensured the code quality and coverage using Test-Driven-Development (TDD).

● Utilized the Cloud-based infrastructure components like AWS web services (EC2, S3, IAM, Lambda, CloudFormation, CloudWatch, Cost Management, RDS, and Virtual Private Cloud (VPC)).

● Leveraged Azure DevOps (Git Repos, Boards, CI/CD Pipelines, CLI) for end-to-end cloud-based infrastructure management.

● Executed projects with Azure DevOps, ensuring scalable, efficient cloud deployments, and implementing a collaborative work tracking system.

● Designed database schema for relational/SQL databases such as Oracle 9i/10g/11g, MySQL 5/8, SQLServer.

● Performed query optimization on growing RDMS by rewriting SQL queries and PL/SQL stored procedures.

● Prevented database overhead by performing DBMS techniques such as partitioning, normalization and caching.

● Experience working on different version control tools like SVN, Git (GitHub) and TFS.

● Efficient in deploying applications using CI/CD tools like Jenkins. TECHNICAL SKILLS:

Languages Microsoft DOT NET Technologies,ReactJS, Angular JS, Type Script Web Technologies HTML5, CSS3, Bootstrap

SE Tools

(Build, CI/CD, Version

Control)

Visual Studio/VS Studio Code, Postman/SOAP UI, Git (Github), Jenkins, Testing Framework NUnit

Databases SQL MySQL, SQL Server

Cloud Technologies AWS (EC2, S3, RDS, VPC, Lambdas, ELB/NLB, EKS) Azure DevOps (Git Repos, Boards, CI/CD Pipelines, CLI) SDLC Methodologies Agile (Scrum), Waterfall

Operating System Microsoft Windows

EDUCATIONAL DETAILS:

Bhoj Reddy Engineering College for Women, Hyderabad, India May 2015

Bachelor of Technology in Electrical and Electronic & Engineering PROFESSIONAL EXPERIENCE:

Client: Hexagon Capability Center / EAM & GIS Feb 2023 – Feb 2024 Role: Principal Software Developer

Description: ArcGIS, developed by Esri (Environmental Systems Research Institute), is a geographic information system (GIS) software suite used for mapping, spatial analysis, data management, and visualization.

This project is about developing and maintaining Arc Map and Arc GIS Pro applications, by developing and integrating GIS software with EAM applications to create maps and sync or create the features in EAM applications. These applications are widely used by various customers such as Roads & Transportation, Utilities, and Infrastructure management etc.

Responsibilities:

● Refined technical specifications and designed high-level business workflows.

● Implemented various dot net patterns like Singleton Pattern, Factory Pattern, Abstract Factory pattern and Data Access Objects.

● Implemented a multi-datastore model to efficiently manage both Oracle and SQL processing.

● Designed and Developed User Interactive (UI) Web pages using HTML5, ReactJS, Bootstrap, CSS and Redux.

● Implemented the Dark mode and Light mode support for ArcGISPro application using Esri standards and xaml styles.

● Involved in various customer issues and bug fixes.

● Implemented the LRS integration in Arc GIS Pro and ArcMap applications.

● Utilized Subversion (SVN) as the version control system to effectively manage and maintain file versions, ensuring structured and organized development.

● Architected enterprise-level applications leveraging XML schema, SOAP, and WSDL technologies, ensuring robust and standardized HTTP(S) protocols.

● Configured AWS S3 for Data Storage, Leveraged IAM Roles for Access Control, Utilized AWS Lambda for Automation, and Implemented AWS CloudWatch for Monitoring in GIS project context.

● Conducted performance tuning and optimization of GIS applications and workflows to ensure optimal user experience and system efficiency.

Tech Stack:

● C#, Dot Net Framework 4.5 & 6

● Arc Map 11.8.4 and Arc GIS Pro 2.8 and 3.0

● REST, JSON, XML, SOAP

● AWS (S3, IAM, Lambda, CloudWatch)

● HTML5, XAML

● SVN, JIRA, Jenkins

Client: Accenture / Subsea 7 June 2019 – Feb 2023

Role: Technology Lead

Description: Subsea7 is a global leader in the delivery of offshore projects and services for the evolving energy industry.

Responsibilities:

● Participated in the full Software Development Life Cycle (SDLC) implementation of the project, adhering to agile methodology practices.

● Migrated Desktop based application to a web-based application.

● Developed applications using Angular, Typescript and HTML.

● Implemented the Entity Framework Code first approach.

● Developed the code as per the client requirement using Web API services and Angular code on client side.

● Implemented Application Insights for both API and on front code to monitor the performance of the application.

● Managed the JIRA ticketing system to effectively track and manage issues and tasks assigned to individuals.

● Implemented email functionality using the SMTP protocol for sending automated emails, enhancing communication capabilities.

● Developed NUnit test cases for unit testing as part of continuous integration and for performance testing.

● Implemented DB logs and ELMAH logs on WebAPI service.

● Worked on user support issues with quick turnaround time.

● Led the implementation of AWS cloud services within the project, including EC2 instances, S3 storage, IAM roles, and Lambda functions, ensuring scalability, security, and cost-efficiency.

● Collaborated with team to design and implement AWS infrastructure as code (IaC) using tools like AWS CloudFormation, streamlining deployment processes and promoting infrastructure consistency.

● Configured AWS monitoring and logging solutions such as CloudWatch and CloudTrail to track system performance, troubleshoot issues, and ensure compliance with industry standards and best practices.

● Managed AWS resources and services, optimizing costs through strategies like instance right-sizing, reserved instances, and leveraging AWS cost management tools. Tech Stack:

● C#, WPF, Angular, Typescript, WebAPI

● MySQL, AWS RDS, AWS S3

● HTML5, CSS3, Bootstrap

● MySQL, AWS (EC2, S3, IAM, Lambda, CloudFormation, CloudWatch, CloudTrail, Cost Management)

● NUnit

● ServiceNow, GitHub

Client: Infosys Limited / Health Care Portal Feb 2016 – May 2019 Role: Senior Systems Engineer

Description: The Dubai Health Authority (DHA) operates several online portals and platforms to provide healthcare services, information, and resources to residents and visitors in Dubai, United Arab Emirates. These portals serve various purposes, including appointment booking, medical records access, health education, and accessing healthcare facilities.

Responsibilities:

● Participated in the full Software Development Life Cycle (SDLC) implementation of the project, adhering to agile methodology practices.

● Implemented UI using MVC 4.0, HTML, CSS, JavaScript and Web Form controls to create responsive web pages and developed Master pages.

● Used JavaScript to validate the user inputs.

● Considered the Microsoft Dynamics CRM as a backend and integrated the Web application with CRM.

● Executed unit, functional, integration, system and regression testing

● Implemented Application Insights for both API and on front code to monitor the performance of the application.

● Used Team Foundation Server in visual Studio as a repository for timely code-check-ins.

● Worked on user support issues with quick turnaround time. Tech Stack:

● C#, ASP.NET MVC, Dynamics CRM

● MySQL

● HTML5, CSS3, Bootstrap

● ServiceNow, TFS server

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