Dipayan Sarkar Email & Phone Number

Bengaluru, Karnataka, India

API Integration & Documentation: Designing, developing, and maintaining APIs, along with creating comprehensive API documentation to facilitate seamless integration.Integration & Automation Testing: Conducting integration and automation testing using Go-lang and the Godog framework to ensure high-quality deliverables.Elastic Stack Setup & Log Analysis: Implementing and managing Elastic Stack for log analysis, creating Grok filters for Logstash, and designing dashboards for insightful data visualization.Elasticsearch Cluster Setup: Configuring and optimizing Elasticsearch clusters for efficient search and analytics solutions.ISV Integration with Object Stores: Managing Independent Software Vendor (ISV) integrations with object storage solutions to enhance system capabilities.Architecture & Sizing: Developing architecture documents, planning, and sizing production and lab environments to meet scalability and performance requirements.

India

Contact Center Solutions: Designed and implemented omnichannel contact center solutions to enhance customer engagement and operational efficiency.Leadership & Delivery Management: Served as a Delivery Lead, overseeing end-to-end product delivery and managing solution delivery support teams.Database Administration: Functioned as a MongoDB DBA, managing database operations, planning and managing MongoDB replicaset based on production requirementProduct Implementation: Led onsite/offsite product implementations, ensuring seamless deployment and client satisfaction.Testing & Quality Assurance: Directed SIT/UAT phases, greenfield testing, and migration testing teams to ensure smooth transitions and reliable systems.Utility Application Development: Developed custom utility applications to improve operational efficiency and address unique client requirements.Elastic Observability Implementation: Deployed and maintained the Elastic Observability (ELK Stack) for advanced log analysis and dashboard reporting.Root Cause Analysis (RCA): Conducted in-depth RCAs to identify and address system issues effectively.Documentation & Training: Created comprehensive user guides, training materials, RCA reports, and product documentation. Delivered training programs for customers and internal teams.

Mumbai Area, India

Delivery Lead, MongoDB DBA, Utility Application Development, Product Implementation (Onsite/Offsite), Product Delivery, Customer and Internal training, Team lead, SIT/UAT, Lead Greenfield and Migration testing team

Mumbai Area, India

MongoDB DBA, Product Implementation (Onsite/Offsite), Production Support, Team handling, Solution Delivery, SIT/UAT, Greenfield and Migration Testing

Mumbai Area, India

Project : JIO Coverage PlatformRole : Requirement Analysis , Feasibility Study, Leading QA team, ManualTesting, System Integration Testing, Release Planning, SprintPlanning, Conducting and managing customer UAT

Navi Mumbai, Maharashtra, India

Project : The Tax Information Exchange System (TINXSYS) TINIXYS is a centralized database that connects all interstate dealers in India's states and union territories. Working with the regional commissioner to understand the requirements, maintaining the on-premises servers, deploying a new version, executing UAT test cases, and providing daily and weekly reports were among the tasks and responsibilities.Technology used : Apache Tomcat, Oracle 9iRoles and Responsibilities : Application Support, Build Deployment, Daily Hot and Cold Application backup, Database backup, Run UAT test cases, maintaining the on-premises servers,

Darjeeling, West Bengal, India

Projects: 1. Pay and AllowancesEnd-to-end creation of a web-based application for the Client Employee Provident Fund Organization called "Pay and Allowances." This application was built with J2EE, JSP, and Servlet, and the database was MySQL. The following is a list of the features available in this web application. "Salary Slip Creation", "Monthly Summary generation", "Provident Fund Calculation", "DA/HRA Calculation", "Annual Summary Generation", "Employee Leave tracking", "Other Administrative works" Technology used : J2EE, JSP, Servlet, MySQL, Netbeans 6.8, Dreamweaver 8, Apache Tomcat 6 Roles and Responsibilities : Application Development, Application Design, Database Design, Maintenance2. 7A Assessment"7A Assessment" For Employee Provident Fund Organizations, this application was developed in J2EE, JSP and Servlet, to calculate penalty damage, 14B damage, and 7A assessment. Technology used : J2EE, JSP, Servlet, MySQL, Netbeans 6.8, Dreamweaver 8, Apache Tomcat 6 Roles and Responsibilities : Application Development, Application Design, Database Design, Maintenance3. EPFOWEBmaintaining the on-premises servers, deploying a new version, Perform daily cold and hot backup of the application, daily database backup, were among the tasks and responsibilities. Technology used : JBOSS, Oracle 9i, Fedora Roles and Responsibilities : Application Support, Build Deployment, Daily Hot and Cold Application backup, Database backup

Kolkata, West Bengal, India

Developed and maintained the organization's website www.bitm.gov.org. For the organization, I createdand managed a few minor science-based applications

Master Of Computer Applications (Mca), Computer Software Engineering, First -I

Bachelor Of Science (B.Sc.), Computer Science

Higher Secondary, Science, A