Available to hire
Hi, I’m Sachin Arora, a Senior .NET Full Stack Engineer with over 8 years of experience in building scalable and efficient web applications. I specialize in working across various frontend and backend technologies including Angular, React, and .NET Core. I enjoy leading cross-functional teams to deliver modern microservice architectures and cloud-native solutions.
I’m passionate about optimizing application performance and security while mentoring teams and implementing DevOps best practices. When I’m not coding, I like to keep up with emerging cloud technologies and explore innovative ways to solve complex problems.
Skills
Experience Level
Language
English
Fluent
Hindi
Fluent
Work Experience
Technical Lead / Full Stack .NET Engineer at NEOGOV (Payroll: Encora)
March 1, 2022 - Present- Led the migration of legacy HRMS app. written in ColdFusion to Azure cloud-native Microservices architecture using Azure Functions, Web App, AD B2C, Application Insights and Serilog, optimizing performance and scalability while reducing operational costs by 30%.
- Developed a secure system using .NET 8, RabbitMQ, and Angular 16, incorporating candidate demographics management, profile tracking, and tests, while ensuring compliance through data encryption, audit logging, and strict access controls to enhance candidate information security.
- Delivered technical solutions and guidance across three cross-functional teams, fostering collaboration and meeting daily project demands.
- Re-architected the pipelines for SAST, DAST & SonarQube to capture vulnerabilities in code which not only reduced bugs by 50% but also 3x extandible and managed code.
- Implemented LINQ with Lambda on SQL Server and POSTgreSQL, optimized performance using INMemory Cache, and coded LINQ queries to customize data from SQL SERVER DB in Web API actions.
- Re-designed critical API endpoints, optimizing database queries, reducing time complexity by 25- 75% for high-demand workflows.
- Enhanced backend API security by implementing OAuth 2.0, JWT authentication, IP whitelisting, and secure token storage, ensuring compliance with financial regulations and safeguarding sensitive data.
Developer Lead / Technical Architect at Assurant (Payroll: RDA)
April 8, 2020 - March 15, 2022- Migrated a monolithic Insurance claim portal to a microservices architecture using ASP.NET Core, Angular and Azure Web Apps.
- Designed and implemented an Angular library used organization-wide, standardizing UI components and services for improved efficiency.
- Managed application deployments by creating and maintaining CI/CD pipelines in Azure DevOps (ADO), ensuring smooth and automated workflows.
- Provided architectural guidance and mentored team members on application design, Git best practices, and collaborative workflows.
- Deployed a micro frontend system with Angular, enabling independent module deployment and enhancing scalability and optimizing API communication through lazy loading.
- Collaborated with cross-functional teams, including frontend developers and product managers, to improve application performance and user experience.
Senior Software Engineer at Agile Cockpit Software Development Pvt. Ltd.
March 9, 2019 - April 13, 2020- Conducted code reviews and mentored 2 junior developers, fostering a collaborative environment and strengthening a team of over 5 developers, 2 QAs’ and 1 PO.
- Led the end-to-end development of the Time Tracker project, introducing new features, improving application quality, and reducing the product backlog by 90% within four months.
- Deployed and maintained CI/CD pipelines using VSTS (now Azure DevOps), ensuring efficient development workflows.
- Conducted comprehensive code reviews, participated in architectural design discussions, and optimized application performance.
- Played an active role in hiring new talent, including interns and professionals, and upskilled team members through technical mentorship.
Program Analyst at Cognizant Technology Solutions Pvt. Ltd.
October 7, 2016 - March 7, 2019- Collaborated with clients to gather requirements for new applications or change requests, ensuring solutions aligned with business needs.
- Optimized SQL queries for faster data analysis in finance reports, enhancing report efficiency using SQL Profiler and Execution Plans.
- Developed interactive graphical charts for finance and staffing data visualization using D3.js and AM Charts.
- Built and optimized SSRS reports for improved performance and actionable insights.
- Designed and implemented an optimized UI for the Program Orchestrator project using Angular, Angular Material, SCSS, and HTML, improving user experience and performance.
- Enhanced backend performance by replacing ADO.NET and Entity Framework with Dapper Class for faster data retrieval and UI loading.
- Utilized VSTS for version control and task management, maintaining efficient workflows and accurate work logs.
Intern– Seismology Tools Development at Ministry of Earth Sciences
May 18, 2015 - June 27, 2015- Build the C++ app. to streamline the process of loading seismology data to an existing FORTRAN app.
And added Matlab standalone for graph generation.
- The existing process used to take a month to process all the data and generate graph for information.
Education
Bachelor of Technology at Jaypee University of Information Technology
January 1, 2012 - December 31, 2016Qualifications
Industry Experience
Software & Internet, Professional Services, Government, Computers & Electronics, Healthcare, Life Sciences, Telecommunications, Other, Financial Services
Skills
Experience Level
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