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krisha amatya piya - Senior Software Engineer

[email protected]

Location: Edison, New Jersey, USA

Relocation: yes

Visa: h1b

Krisha Amatya Piya Cell No: +1(908)5481605 [email protected] LinkedIn Profile 33 Hazel Ave Edison NJ 08820 Senior Software Engineer with extensive expertise in web application development, leveraging 13+ years of experience to enhance system efficiency and security. Proficient in REST API, ASP.NET Core, and Elastic Search, consistently driving innovative solutions and optimizing performance. Demonstrates strong leadership in team collaboration and project management, focusing on implementing cutting-edge technologies and transforming financial processes. ________________________________________ Technical Key Skills: Languages/Frameworks: .NET Framework, .NET Core, HTML, JavaScript, TypeScript, CSS, XML, jQuery, Ajax, Bootstrap, Angular, React .NET Technologies: ASP.NET Web Forms, ASP.NET MVC, Classic ASP, ASP.NET Core Web API, WCF Web Services, Entity Framework ORM (code first, database first), LINQ,Dapper (Micro ORM) Software Development: Desktop Applications, Web Applications, Web Services, and REST APIs, Database Design Coding Practices: OOP, SOLID Principles, TDD Databases: Microsoft SQL Server, MySQL, Oracle, MongoDB, RavenDB Development Environments: Microsoft Visual Studio, SQL Server Management Studio, Visual Studio Code, MySQL Workbench Unit Testing: MS Test, xUnit, Moq Source Control: TFS, Git, Tortoise SVN, Vault, Bitbucket Tools: Teams, TFS, Postman, SoapUI, Microsoft Office, SharePoint Operating Systems: Windows, Linux Deployment Platforms: IIS, Docker, Kubernetes Cloud Computing: AWS EC2, AWS Lambda, SageMaker, Elastic Container Service, AWS Deployment, Kafka ________________________________________ PROFESSIONAL EXPERIENCE Everest Infotech LLC (USA) September 2024-Present Senior Software Engineer Responsibilities: Enhanced payroll systems using ASP.NET Core and React, boosting operational efficiency by 25%. Led a cross-functional team to integrate a Payroll Management System, ensuring a seamless transition. Crafted complex SQL queries for data analysis, supporting strategic decision-making with 100% accuracy. Streamlined financial operations through refined direct deposit processes and payroll analytics, improving processing speed by 30%. Implemented employee information systems, elevating user experience and operational efficiency by 20%. Revamped direct deposit systems, significantly improving financial process efficiency by 35%. Technologies: ASP.NET Core Web API, React, MS-SQL, SSIS, SSRS ________________________________________ GrowBydata (Boston) Jan 2020 August 2024 Sr. .NET Application Developer (Team Lead Skygeek) Responsibilities: Championed development of complex aviation application modules (e.g., Product, VendorProduct), enhancing platform functionality and user experience. Oversaw full-stack development, implementing features with client-side validation, pagination, and async multi-thread logic. Conducted data loading and validation processes using SSIS, ensuring data integrity before main table insertion. Improved database performance by 40% through index maintenance and query simplification. Reduced CPU usage by 30% using MAXDOP and enhanced scalability through async programming and parameterized queries. Created APIs for integration with Google Merchant Center using ASP.NET Core; designed a Windows service for real-time updates with comprehensive logging via NUnit. Used Dapper ORM for database operation ( raw sql queries, call stored procedures and crud operation) due to its lightweight and fast performance. Utilized ElasticSearch for catalog search and user activity tracking, improving data retrieval times by 25%. Managed the full Software Development Life Cycle (SDLC) using Agile/Scrum methodology; facilitated daily standups and sprint planning, enhancing team communication. Guided migration of a monolithic VB.NET application to microservices architecture with .NET Core Web API, resulting in a 50% performance boost. Elevated code quality through rigorous code reviews, unit testing, and CI/CD implementation. Integrated robust security measures for ASP.NET Core Web API, including two-factor authentication and JWT token-based security. Designed SQL Server databases, creating stored procedures and functions to streamline queries and enforce relationships. Employed SaaS platforms and AWS services (e.g., Lambda, SageMaker) to enhance scalability and performance. Directed conversion of a legacy fund management project to .NET Core Web API and Angular framework, architecting for single-page applications. Used POWER BI to display fund overview using KPI Cards for Individual metrics,Show Assets allocation across investement categories,track transaction for Transaction inflows, outflows, buys, sells, and net changes for the fund,Show Investor returns, total contributions, withdrawals, and fund balance per investor. Developed market data components for real-time stock prices, enabling investors to view performance and execute transactions efficiently. Leveraged Kafka for real-time fund investment monitoring, improving decision-making processes. Created scalable microfinance modules using ASP.NET Core, enhancing system efficiency and security by 30%. Collaborated with clients to gather requirements and prioritize tasks, delivering solutions that drove 25% more business value. Conducted comprehensive testing with Swagger, resolving issues early and enhancing code reliability by 20%. Implemented JWT token authentication and two-factor verification, significantly bolstering backend security and reducing vulnerabilities by 40%. Optimized development processes through rigorous testing, resulting in a 30% increase in overall system performance and reliability. Delivered high-quality microfinance solutions that improved user experience and operational efficiency, driving measurable business outcomes. Used Docker and Kubernate using Azure for Deployment Purpose of fund management project o Defined Environment by creating dockerfile for each microservice .Used Docker CLI to build images for each microservice. o Created an Azure Kubernetes Service (AKS) cluster to manage containerized applications. Used Azure CLI for this purpose. o Defined deployment and service manifests for each microservice. o Used kubectl to apply manifests and deploy the application. o Set up a CI/CD pipeline to automate the building and deployment of Docker images and Kubernetes manifests whenever changes are pushed to the repository. Technologies: SSO, CI/CD, LINQ, Microservices, Kafka, SignalR, ASP.NET Core, C#.NET, LINQ, VSCode, MS SQL Server, MSSQL, Elasticsearch, HTML, IIS, Web API, JavaScript, jQuery, Angular 17.0, AJAX, Kubernate and Docker, Gitlab , EntityFramework, Dapper ________________________________________ Innovis (US) APR 2019 Dec 2019 .NET Full-Stack Developer Responsibilities: Led Agile SDLC to enhance microservices for real-time communication, improving system responsiveness by 30%. Refined ASP.NET Core APIs, boosting performance by 25% and significantly elevating user satisfaction. Streamlined invoice and user management processes, increasing operational efficiency and accelerating project delivery by 20%. Used Power BI to track the metrics of Invoice , Analyze the invoice data to understand finanical trend,Payment Management,Monitor and resolve invoice related disputes, track the metrics of user,track user interaction with system,Ensure secure user access and monitor activity. This analysis is done and shown on the POWER BI Dashboard. Facilitated cross-functional collaboration using JIRA, ensuring seamless software development across diverse teams. Managed full-stack development, delivering robust instant messaging functionalities that enhanced user experience. Implemented MongoDB as a NoSQL database solution, designing schemas and optimizing queries for high-performance data retrieval and storage. Collaborated with cross-functional teams to integrate SignalR with react , enhancing user experience with seamless real-time notifications. Integrated grpc for backend service communications by creating and updating protobuf file . Conducted in-depth analysis of system requirements, implementing optimal solutions for an event-driven microservices architecture, improving overall efficiency by 15%. Executed comprehensive system requirements analysis, driving innovative solutions that enhanced responsiveness and user engagement. Technologies: Microservices, ASP.NET MVC, C#.NET, Entity Framework,.Net 6,LINQ, VSCode, MS SQL Server, MongoDB, Elasticsearch, HTML, IIS, Web API, JavaScript, jQuery, AJAX, CSS, SASS, Team Foundation Server (TFS), Git, Jira, and AWS Services, SSIS/SSRS ________________________________________ Javra (Netherlands/Nepal) JUL 2017- APR 2019 Senior .NET Developer Responsibilities: Directed the payroll and inventory project using Angular and ASP.NET Core, enhancing system efficiency by 30%. Developed RESTful services for client-server communication, improving data exchange reliability by 25%. Integrated UI with the database using Dapper Micro-ORM and NHibernate, boosting data retrieval speed by 40%. Implemented N-Tier Architecture for a robust application structure and optimal performance. Utilized Visual Studio, Entity Framework, and Git to streamline development processes and enhance team collaboration. Engineered a high-performance Quoting Tool in ReactJS frontend and asp.net web api on frontend along with payroll and inventory management system with an Angular/TypeScript frontend and ASP.NET Core Web API backend, optimizing data processing and user experience. Pioneered REST-based WCF and WPF web services, enhancing client-server interactions with JSON messaging for improved responsiveness. Leveraged a diverse tech stack (.NET Framework, Angular, TypeScript, REST API) to drive significant improvements in system functionality. Employed version control systems like TFS and Git, facilitating collaboration and ensuring adherence to project timelines. Technologies: Visual Studio 2017, Entity Framework 6.0/4.3, .NET Framework 4.5, IIS, TFS, C#, ASP.NET, Web API, JavaScript, CSS3, Bootstrap, Angular 6, TypeScript, HTML5, AJAX, TFS, GIT, JSON, REST API, NUnit, Crystal Reports. ________________________________________ BrainDigit (Australia/Nepal) DEC 2015-JUN 2017 Senior .NET Developer Responsibilities: Developed mobile web applications and APIs with Sage Frame, enhancing user engagement and increasing system efficiency by 30%. Led Object-Oriented Analysis and Design (OOAD) and Software Development Life Cycle (SDLC) processes, ensuring robust architecture and timely project delivery. Integrated third-party solutions, optimizing payment and notification systems and improving transaction speed by 25%. Engineered Redeem Mobile Web and API using Sage Frame ASP.NET CMS for efficient payment and notification functionalities. Implemented solutions with C#, ASP.NET MVC, jQuery, WCF, ADO.NET, LINQ to SQL, and REST Client, driving significant enhancements in system performance. Collaborated on cross-functional projects, utilizing NUnit for rigorous testing and MS-SQL for effective database management, ensuring high-quality deliverables. Integrated EWAY and Mandrill APIs, optimizing payment gateway functionality and push notification systems for an improved user experience. Championed mobile web and API development for BrainDigit, revolutionizing user engagement and system efficiency across digital platforms. Technologies: .NET Core 3, Docker, Kubernetes, RabbitMQ, TFS, WCF, Kanban, Jenkins, Microsoft Azure, LINQ, Lambda, Angular, Express, Redis, VSCode, MS SQL Server, MySQL, MongoDB, Elasticsearch, HTML, IIS, Web API, JavaScript, SageFrame, NUnit ________________________________________ SPI Nepal Pvt Ltd (Nepal) OCT 2013-NOV 2015 Senior .NET Developer Responsibilities: Directed architectural design for the CCS Omnichannel Wallet using C# and ASP.NET, enhancing system efficiency by 30%. Developed ASP.NET MVC modules that improved user interface and backend functionality through complex SQL, resulting in a 25% increase in user satisfaction. Conducted R&D on Domain-Driven Design, influencing project architecture and driving innovation. Spearheaded the CCS Omnichannel Wallet Project, implementing Domain-Driven Design architecture and developing the project framework using C#, ASP.NET, and NUnit. Engineered robust modules for three web portals using ASP.NET MVC, C#, Razor View Engine, jQuery, and Entity Framework, significantly enhancing functionality. Optimized application performance through strategic use of C# classes and JSON, leading to a 20% improvement in user experience. Fostered cross-functional collaboration to integrate complex backend systems with user-friendly frontend interfaces, enhancing project cohesion. Crafted and refined SQL queries and procedures, ensuring data integrity and optimal database performance across multiple applications. Technologies: JSON, ASP.NET, Docker, Kubernetes, RabbitMQ, TFS, WCF, Kanban, Jenkins, Microsoft Azure, LINQ, Lambda, Express, Redis, VSCode, MS SQL Server, MySQL, MongoDB, Elasticsearch, HTML, IIS, Web API, C#, ETL ________________________________________ Education Bachelor s in Computer Engineering Kantipur Engineering College Certifications: TestDome: September 13, 2024: Passed SQL Public Test Ranking in TOP 10% Certificate Link HackerRank: C# Basic 2022 Certificate Link ScalarAngular Tutorial: Completed Scalar Angular Tutorial Certificate Link ________________________________________ AWARDS: Comforter Award 2021 - GrowByData Keywords: csharp continuous integration continuous deployment user interface business intelligence rlang microsoft New Jersey