Shreyas Tambat
Bangalore
Summary
Results-driven Senior software developer with 10+ years in product development and 6+ years specializing in C++ (C++11/14). Expertise in backend development for Windows and Linux, with a focus on payments, networking systems, and middleware. Proven leadership in delivering impactful features under tight deadlines.
Overview
12
12
years of professional experience
Work History
Senior Software Developer
Amadeus Software Labs
Bangalore
10.2023 - Current
- Led GooglePay wallet integration, facilitating GPAY transactions for over 50% of Amadeus customers.
- Delivered RBI mandate feature (3DS 2.0 via REST) for CyberSource Payment Gateway within 1 month deadline.
- Implemented Automatic Approval Code feature, increasing merchant acceptance rate by 15%.
- Led Issuance Check feature, enabling VLP check for all merchants and logging actual errors in appevents which boosted KPI visibility by 20%, improved reporting accuracy, and optimized merchant workflows.
- Developed Credit Card CVV Noxification, ensuring PCI-DSS compliance.
- Mentored junior developers, conducted code reviews, and enforced coding standards to enhance code quality.
- Active participant in SAFe Agile ceremonies (PI planning, retrospectives, backlog refinement).
- Tech Stack: C++11/14, VS Code, Jenkins, Confluence, GTest Framework
C++ Backend Developer
Siemens Technologies Ltd
Bangalore
05.2018 - 09.2023
- Developed wireless algorithm in SINEC NMS topology, enabling support for WiMAX devices.
- Implemented HTTPS certificate monitoring using OpenSSL & Libevent.
- Compiled OSS components for seamless product upgrades and integrations.
- Contributed to sprint planning, release cycles, and agile ceremonies, enhancing team collaboration.
- Tech Stack: C++11, C#, OpenSSL, Libevent, Visual Studio, Azure DevOps
Software Developer
HCL Technologies
Chennai/Bangalore
06.2014 - 03.2018
- Conducted requirement analysis, low-level design, coding, unit testing, and deployment.
- Developed and maintained middleware web applications to support business operations.
- Prepared UAT test cases and conducted peer reviews to ensure quality of deliverables.
- Authored technical documentation in IBM RTC tool to facilitate knowledge transfer and project continuity.
- Tech Stack: IBM Mainframes, Q++, DB2, SQL, Eclipse IDE
Education
B.E. - Computer Science
IPS College of Technology & Management
Gwalior01-2013
12th -
Kiddy’s Corner Senior Secondary School
Gwalior01-2009
10th -
Kiddy’s Corner Senior Secondary School
Gwalior01-2007
Skills
- C
- C11
- C14
- C#
- Java
- SQL
- PostgreSQL
- Raima DB
- Oracle DB
- DB2
- OOPS
- UML
- Data Structures
- Design Patterns
- VS Code
- Visual Studio
- GIT
- Jenkins
- JIRA
- Confluence
- Azure DevOps
- Clear Case
- Eclipse IDE
- Wireshark
- WinDbg
- PuTTY
- GTest
Personal Information
Date of Birth: 11/24/91
Hobbies and Interests
- Singing
- Swimming
- Astronomy
Languages
- Hindi
- Marathi
- English
Core Skills
C, C++11/14, C#, Java, SQL, PostgreSQL, Raima DB, Oracle DB, DB2, OOPS, UML, Data Structures, Design Patterns, VS Code, Visual Studio, GIT, Jenkins, JIRA, Confluence, Azure DevOps, Clear Case, Eclipse IDE, Wireshark, WinDbg, GTest
Accomplishments
Recently awarded the Pace Setter Award for relentlessly working on the PCI-DSS Azure migration feature.
Timeline
Senior Software Developer
Amadeus Software Labs
10.2023 - Current
C++ Backend Developer
Siemens Technologies Ltd
05.2018 - 09.2023
Software Developer
HCL Technologies
06.2014 - 03.2018
B.E. - Computer Science
IPS College of Technology & Management
12th -
Kiddy’s Corner Senior Secondary School
10th -
Kiddy’s Corner Senior Secondary School