Saurabh Tripathi

Senior Full Stack Java Developer with 8.5 years of experience in designing, developing, and maintaining scalable web applications and enterprise solutions. Proficient in Java, Spring Boot, Hibernate, and front-end technologies including HTML, CSS, JavaScript, and React. Skilled in problem-solving, debugging, and performance tuning. Adept at working in Agile environments and collaborating with cross-functional teams. AWS Certified Cloud Practitioner with strong expertise in cloud integration and deployment.

1. GBI Vault Portal (Aug 2022 – Present)

Technologies : Spring Boot, React, Oracle, Radar

• Developed a modular internal web application for Apple, focused on report generation, scorecards, and task automation.
• Enabled automated report generation and email notifications for scheduled and ad-hoc tasks.
• Integrated multiple custom JARs for on-demand report creation.
• Supported weekly and monthly execution of reports via Autosys job scheduling .
• Improved operational efficiency by centralizing and automating key reporting workflows.

2. Vaayu (Jun 2020 – Aug 2022)

Technologies : JavaFX, Serial Communication, MySQL

• Developed a JavaFX-based desktop application for GVR's assembly line during fuel pump manufacturing.
• Enabled communication with fuel pumps using RS-485 serial protocol .
• Facilitated programming of pump serial numbers , peripheral authorization , and calibration tasks .
• Streamlined critical manufacturing processes by providing a user-friendly and reliable interface.

3 . GVR SMS Gateway (May 2019 – Jun 2020)

Technologies : Java, MySQL, Infobip, JIRA, Servlet

• Developed an OTP generation and delivery application for GVR, supporting field technician operations.
• Integrated with Infobip SMS gateway to receive technician OTP requests.
• Implemented request validation logic to ensure authenticity before proceeding.
• Delivered OTPs via SMS and email to technicians for use in pump-related activities.
• Utilized a custom encryption algorithm to securely process and transmit request/response data.

4. OTP On Web (May 2019 – Jun 2020)

Technologies : Spring Boot, Thymeleaf, SSL

• Developed a Spring Boot-based web application as an alternative to the GVR SMS Gateway.
• Eliminated dependency on SMS services by delivering real-time OTP responses via browser .
• Designed for field technicians to input requests and receive instant responses.
• Ensured secure communication using SSL encryption for all data transactions.
• Replicated complete SMS Gateway functionality with enhanced availability and responsiveness .

5. Aakaash (May 2019 – Jun 2020)

Technologies : Java, J2EE, MySQL

• Built and maintained a web portal for Gilbarco Veeder-Root to support dispensing unit operations.
• Enabled registration of new dispensing units , users, and geographic regions.
• Provided real-time delivery status tracking of OTPs sent to dispensing units.
• Included comprehensive logging and audit trails for monitoring and diagnostics.

6 . Business Tour Itinerary (Aug 2016 – May 2019)

Technologies : Java, J2EE

• Developed an internal reimbursement application to manage travel and tour expense claims.
• Supported reimbursement types including regular tours , sales tours , and transfer travel .
• Implemented a four-level approval workflow with options for approval and send-back at each stage.
• Streamlined reimbursement processes and enhanced transparency for employees and approvers.

7 . Corporate Photography Contest (Mar 2018 – Jun 2018)

Technologies : JSP, Servlets, Oracle, Bootstrap

• Developed a web-based photo contest application for employees of major PSUs like HPCL, IOCL, BPCL, GAIL, OIL, ONGC, and EIL .
• Allowed users to upload two photos per category across four predefined categories.
• Enabled employees to view and like photo submissions from peers.
• Implemented a like-based voting system to determine contest winners.
• Promoted employee engagement and creativity through an intuitive and interactive interfaces.