Mohisin Mohammad
@mohisinmohammad
Senior Tier 2 support engineer delivering SLA-driven, CSAT-first resolution for SaaS platforms.
What I'm looking for
I’m a Tier 2 technical support professional with 7+ years owning escalated, technically complex tickets end-to-end for a high-volume SaaS platform. I diagnose root cause through logs and API investigation, manage SLA-driven ticket queues, and keep CSAT strong under pressure.
In my current role as Senior Technical Product Specialist, I serve as the primary escalation point for high-priority issues, taking full ownership from investigation through resolution. I use SQL analysis, log investigation, and API-level debugging to resolve advanced production problems like API failures, service errors, and data inconsistencies.
I also mentor junior (L1) support staff by leading ticket reviews, escalation guidance, and documentation. I’ve mentored a team of 10 support professionals, and I collaborate cross-functionally with Engineering and QA/Product to close recurring friction points.
What I value most is balancing high ticket volume with the technical depth required to fully resolve issues, not just triage. I’m especially clear about my strength being application/product-level support (SQL, logs, API debugging) rather than infrastructure/networking or identity-provider troubleshooting.
Experience
Work history, roles, and key accomplishments
Senior Technical Product Specialist
Porter (SmartShift Logistics Pvt Ltd)
Apr 2022 - Jan 2026 (3 years 9 months)
Served as the primary escalation point for technically complex, high-priority issues, owning investigation through resolution with an escalation-owner model aligned to Tier 2 support. Diagnosed API, service error, and data inconsistency issues using SQL and logs, mentored support professionals, and partnered with Engineering/QA to reduce resolution time by 70%.
Product Support Analyst
Porter (SmartShift Logistics Pvt Ltd)
Nov 2020 - Mar 2022 (1 year 4 months)
Managed a high-volume L1/L2 ticket queue with consistent SLA adherence, improving customer satisfaction by 20% through faster, more effective resolutions. Authored defect reports with reproduction steps and logs, performed RCA on logs and API responses, and triaged P0–P3 issues with appropriate escalations.
Customer Success Team Leader
Porter (SmartShift Logistics Pvt Ltd)
Oct 2018 - Nov 2020 (2 years 1 month)
Promoted from Customer Success Associate to Team Leader and coached support agents to improve retention and customer satisfaction. Tracked CSAT, retention, churn, and turnaround time to flag risks early and drive proactive fixes.
Education
Degrees, certifications, and relevant coursework
Nova Academy of Rural Education & Research
Bachelor of Computer Science, Computer Science
2016 - 2019
Bachelor of Computer Science at Nova Academy of Rural Education & Research in Tamil Nadu from 2016 to 2019.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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