Tanmay Narang
Tacoma,WA
Summary
Software developer with 5+ years of industry experience in automation, backend development, and low level system design / systems engineering. Experienced with designing scalable infrastructure, reducing manual workload through automation, and delivering reliable high-performance solutions in both enterprise and startup environments.
Overview
9
9
years of professional experience
Work History
Network Infrastructure Engineer
American Express
Seattle, WA
01.2023 - 09.2025
- End-to-End Touchless Firewall Automation (several processes and an intricate SQL database)
- Proxy Configuration Automation (PAC File Automation)
- WAF Compliance Configuration Automation for Third-Party Hosted Sites
- Automated processing of requests originating from OFAC-sanctioned regions
- Automation of network security-related processes designed to reduce man-hours, risk of human error, enhance exception handling, and reporting (Python)
- Backend/front-end development on CRUD web applications for managing security-related configuration settings & various other automation processes
- BASH Scripting for automation of our build infrastructure, along with tying Python processes into various automation hooks
- API Development & Integration
- SSL Certificate Management & Lifecycle Automation
- Advanced SQL Table Design (MS-SQL)
- Server Administration / Network Design (RHEL 8.x)
- System & Infrastructure Design for several major apps
- Firewall Infrastructure Automation (Python / APIs)
- Containerization (Podman / Docker 4.x)
- Embedded systems experience
- Working in teams at an enterprise level
Linux System Administrator / Freelance Software Developer
Sesame Proxy
San Francisco
08.2017 - 01.2023
- Backend development (PHP / Shell Scripts)
- Object Oriented Programming, Databases, PHP Backend and Frontend development
- REST APIs of several kinds - Creation & Implementation
- Optimized proxy speeds by up to 50% using custom build configurations
- Enhanced server security of our own and our clients' servers.
- Managed support for 10-20 customers at a time and stayed available to answer incoming messages and provide support when available.
- Implemented routine system monitoring and performance tuning to ensure optimal server operation.
- Configured and maintained user access controls in accordance with industry compliance standards.
- Conducted regular security audits and vulnerability assessments on all Linux servers.
- Developed automated backup solutions to safeguard critical data against potential losses.
- Created and serviced proxy servers on Linux-based systems, managing 20+ deployments at a time.
- Provided input on hardware and software purchasing, prioritizing return on investment to optimize IT spending.
- Resolved vulnerabilities by making improvements to network security.
- Ensured high availability of critical systems by proactively monitoring server health and addressing potential issues before they escalated.
- Interacted directly with users to diagnose and correct major system issues and address concerns.
- Provided hands-on support for end-users experiencing issues with Linux-based systems or applications, facilitating quick resolutions and minimal disruptions to productivity.
- Actively participated in disaster recovery planning exercises to ensure preparedness for any unexpected events that could impact critical systems.
- Maintained comprehensive documentation of server configurations, network architecture, and troubleshooting procedures to ensure consistency across the team.
- Implemented monitoring tools for real-time analysis of system performance, allowing for proactive identification of potential issues before they impacted users.
- Contributed to incident response efforts as needed to address urgent situations quickly and effectively.
Software Developer Intern
CredenceID
Emeryville
05.2016 - 08.2018
- Developed automation processes for the board bring-up steps for several of our devices.
- Participated in daily scrums to provide updates on progress, challenges, and coordinate development efforts efficiently.
- Updated a flagship device from Android 7 to 8.
- Designed and developed an OTA Update System.
- Embedded System Development.
- OS Development
- Automation
- Scripting Languages (Python / Bash / PHP / BATCH)
- Experience with Jira, Git, and Jenkins, and various other source code management tools.
- Experience with cross-compilation toolchains and working with various custom CPU architectures, such as ARM.
- Experience with protocols such as i2c, working with custom peripherals, and data sheets.
- Linux System Design
- AOSP Development (Low-Level Android / Linux Kernel Development)
- Board Bring-up
- BSP (Board Support Package) Integration
- U-Boot
- Linux Kernel Development
- C/C++, Makefiles, Management of source code projects
- Developed strong problem-solving skills by troubleshooting complex issues during the internship period.
- Worked with developers to identify and remove software bugs.
- Supported development, QA, and user experience staff to develop new products.
- Used DevOps principles to automate software.
- Assisted senior developers with debugging complex issues that arose during the testing phase.
- Acquired knowledge about industry best practices concerning security measures when implementing new modules or modifying existing ones.
- Implemented test-driven development practices to ensure robust and reliable software solutions.
Education
Bachelor of Science - Computer Science
California State University - East Bay
Hayward, California05-2022
Skills
- Python, Java, BASH, PHP, C/C
- Heavy Automation Experience
- Networking / Linux System Administration
- API Development & Integration
- Advanced SQL Table Design (MS-SQL)
- Jira, Git Jenkins
- IP addressing
- Performance optimization
- Experience with Virtualization (KVM, QEMU, OpenVZ, VirtualBox, etc)
Timeline
Network Infrastructure Engineer
American Express
01.2023 - 09.2025
Linux System Administrator / Freelance Software Developer
Sesame Proxy
08.2017 - 01.2023
Software Developer Intern
CredenceID
05.2016 - 08.2018
Bachelor of Science - Computer Science
California State University - East Bay