Available to hire
Hi, I’m Avantika Pawar, a software developer passionate about turning ideas into reliable, scalable applications. I enjoy building data-driven software, automating workflows, and delivering clean, maintainable code that helps teams ship value faster. I’ve worked with .NET, SQL Server, REST APIs, and automation tools, contributing across the full software development lifecycle from design to deployment.
I’m continually expanding my skill set in Azure, CI/CD, Python, and modern frontend frameworks, and I thrive in collaborative, Agile environments. I’m excited to bring my problem-solving mindset and customer-focused approach to a dynamic development team.
Skills
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Work Experience
Junior Software Developer at Pentagon Solutions Ltd
February 1, 2024 - PresentDeveloped and maintained .NET applications (C#, VB.NET, ASP.NET, .NET Core) supporting engineering workflows and operational processes, contributing across the full software development lifecycle from design to deployment. Designed and implemented a CSV data import, ingestion, and validation system in ASP.NET, enforcing business rules, detecting duplicates, and validating revision sequences before SQL Server insertion, significantly improving data accuracy and processing efficiency. Built automation solutions using VB.NET Windows Services, PowerShell, and scripting, enabling automated supplier workflows, file processing, and scheduled background operations. Integrated REST APIs (Microsoft Graph) and SMTP services to implement secure automated email notifications and reporting systems using modern authentication and JSON/XML-based communication. Developed interactive web-based database management interfaces using JavaScript, jQuery, AJAX, and ASP.NET, enabling real-time CRUD operations,
Digital Customer Advisor Representative at Santander Bank
March 1, 2023 - February 1, 2024Analyzed inbound/outbound calls, identifying service trends and improving operational workflows. Evaluated and documented interactions related to cards, fraud, mobile/web app issues, and savings accounts. Supported fund transfers up to £99k, ensured secure banking practices, and handled scam-related education. Utilized Salesforce and Lynx systems to update records using UI robots. Assisted in resolving web/app technical issues while maintaining high data accuracy.
Customer Service Back-Office at HCL Technology
November 1, 2022 - March 1, 2023Conducted verification processes through documentation, ensuring data accuracy and security. Collaborated in a teamwork-driven environment, meeting task targets using software solutions. Applied principles to streamline and improve verification processes. Verified images such as passports, visas, and driving licenses.
Customer Service Representative at HCL Technology
May 1, 2022 - October 1, 2022Managed inbound/outbound calls and resolved complex issues related to DAC and card systems. Collaborated with senior colleagues to oversee and implement software enhancements. Successfully handled activation code and application issues and provided effective troubleshooting. Used software engineering principles to enhance application functionality by working on multiple systems.
Web Development and Management Intern at Irax Tech Private Limited
July 1, 2021 - December 1, 2021Led website development projects, identified and pursued new business opportunities, trained staff, and built client relationships. Worked on Python-based scripting and web development using HTML5, SQL, CSS, and Bootstrap.
Education
Master of Computer Science at Ulster University Belfast
February 1, 2022 - June 1, 2023B.E Electronics and Communication at Shri Ram Institute of Science and Technology
August 1, 2017 - June 1, 2021Qualifications
Industry Experience
Software & Internet, Professional Services, Financial Services
Skills
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