Vetrivelan Balan

• Led a team of 15 members in managing 50+ background verification domain applications, including web apps, APIs, and Windows services, utilizing Microsoft ASP.NET, ASP.NET MVC, ASP.NET Core, C#, ADO.NET, Entity Framework, and SQL Server. • Achieved an average annual completion rate of 75+ change requests, 15 projects, and 300+ support tickets. • Directed an integration team for 15 major HCMS and client system integrations, including Taleo, SuccessFactors, PeopleSoft, Kenexa, Verizon, Yahoo, Workday, and Sodexo. • Led development of 8 vendor integrations with partners like TransUnion, TALX, NSC, Quest, LabCorp, CBSV, ADR, Innovfact, and Workcare. • Assigned tasks, set timelines of deliverables, and ensured clarity of requirements across team members. • Designed project databases following normalization standards and architected solutions using N-tier architecture, recommending best-fit tools and infrastructure. • Conducted daily code reviews and provide necessary suggestions. • Evaluated unit and functional test cases. • Implemented an end-to-end SDLC from initiation to closure, with a focus on continuous process improvement. • Facilitated technical upskilling discussions and weekly client meetings for clear communication and alignment on project objectives. • Collaborated cross-functionally with designers, project managers, QA engineers, and developers to align on project goals. • Organized bi-weekly releases and ensured successful publish of applications on hosting servers, keeping stakeholders updated on release plans. • Proactively addressed team challenges, mitigating risks to ensure seamless project progress. • Monitored production server metrics and exception logs to maintain uninterrupted operations. • Migrated production servers to updated infrastructure, ensuring seamless transitions. • Established essential servers, including PGP, QL2, and SVN, for robust development support.

• Implemented diverse applications, including web applications, web services, desktop applications, and Windows services, utilizing varied Microsoft .NET technologies like ASP.NET, C#, ADO.NET, XML Webservice, WinForms, Windows Services and MS SQL Server. • Architecture and implemented online e-signature feature in MyACheck web portal using ContractPal. • Implemented RapidI9 workflow process in ACheckDirect20 using ContractPal. • Created online web crawler scripts for 50 plus vendors using QL2 and automated with windows service. • Implemented single sign on (SSO) across web portals. • Optimized PDF final report generation using ABCpdf library. • Implemented document management feature in Vendor web Portal. • Conducted requirement analysis and created technical specifications, ensuring scalability, performance, and long-term feasibility of solutions. • Designed mock screens to confirm requirements with stakeholders. • Developed and optimized database models using normalization principles. • Architected and implemented projects within a robust N-tier architecture, leveraging best practices in coding approaches and design patterns for maintainability. • Created and executed comprehensive unit and integration test cases. • Led debugging and troubleshooting to resolve critical issues efficiently and maintain project timelines. • Conducted feature demonstrations with stakeholders to obtain user acceptance and align with business requirements. • Prepared detailed release notes to communicate new features, improvements, and resolved issues to end-users and stakeholders. • Performed code reviews for team members, provided feedback to enhance code quality. • Guided team members by resolving obstacles, offering solutions, and facilitating knowledge sharing to promote project success. • Led weekly status update meetings with clients, fostering transparent communication, alignment on objectives. • Managed deployment of web applications on hosting servers.

Successfully implemented various web applications, including Online Exam, ACheck Report Interface, ACheck XSL Transformation, and enhancements to existing applications like EPMS and TAP using ASP.Net, C#, ADO.Net and SQL server. Conducted requirement analysis and defined project scope for software development projects. Created technical design documents, architecture layouts, and defined system functionality. Design and Implement 3-Tier architecture for projects, utilizing best coding practices and design patterns. Collaborated with cross-functional teams, including designers, project managers, QA engineers, and developers, to ensure seamless project delivery. Developed test cases, performed unit testing, and resolved bugs to ensure software quality. Provided ongoing software maintenance, feature enhancements, and performance optimization. Managed deployment of web applications on hosting servers.