MALLIK GALIB SHAHRIAR ·
TECHNICAL PRODUCT MANAGER

I FIX
AMBIGUITY.

I work at the intersection of product thinking, execution, and system risk. I ensure every build delivers value and thrives in user reality.

Mallik Galib Shahriar
 REDUCING AMBIGUITY • INCREASING CERTAINTY • CLARITY & EXECUTION • SYSTEM RISK DECODED • USER-CENTRIC LOGIC • SHIPPED WITH CONFIDENCE • PATTERN RECOGNITION
 REDUCING AMBIGUITY • INCREASING CERTAINTY • CLARITY & EXECUTION • SYSTEM RISK DECODED • USER-CENTRIC LOGIC • SHIPPED WITH CONFIDENCE • PATTERN RECOGNITION
// ORIGINSTORY.EXE

I started in the trenches.

I built my foundation in engineering. I mastered the subtle ways systems scale, break, and evolve under pressure.

This technical DNA dictates how I lead. I don't just write requirements; I visualize the logic flow and anticipate edge cases before they become expensive problems.

STATUS: OPTIMIZED FOR UTILITY
PRODUCT PHILOSOPHY

CLARITY IS
PREDICTABILITY.

// RESILIENCE & STABILITY

I begin with systems that won't break.

I prioritize the core experience. A feature that works 100% of the time is worth more than ten that fail predictably.

// RISK MITIGATION

Changing direction is cheap now.

I surface assumptions early. I find the friction in the logic before we write a single line of production code.

[ EXECUTION_CAPABILITIES ]

01. DECISION CLARITY

I turn vague "user needs" into specific moments of struggle, removing weeks of wasted work.

02. RELEASE CONFIDENCE

Quality is a design input. I define acceptance criteria that actually mean something.

03. EXPLICIT TRADE-OFFS

I put speed, stability, and cost on the table—and force a choice before conflict starts.

MY_JOURNEY

HOW I LEARNED TO BUILD THINGS THAT WORK.

I engineered my path to product management by mastering every discipline that defines the craft.

01

Started Where Most PMs Rarely Go

As a technical writer at TechTunes, I broke down complex technology for thousands of readers. I learned that true product mastery means taking the impenetrable and making it clear. Clarity became my strength. When you can explain a system simply, you understand it well enough to ship it.

Inside the Code
02

Went to the Source of All Product Truth

At Microsoft, I shifted from explaining tech to understanding the people who use it. As a Customer Insights Intern, I learned to speak the language that bridges engineering and empathy: data. I discovered that great products live in the space between what developers create and what users actually need.

User Reality
03

Real-World Execution Under Pressure

In pharmaceutical and retail businesses, I transformed manual, bottlenecked operations into streamlined digital systems. I built POS platforms and marketplaces from scratch. I learned that product management is really about making the right call when resources are tight, timelines are brutal, and failure is costly.

Building from Zero
04

Proved I Could Master Any Complex System

I deliberately tackled the Bangladesh Civil Service exams. I treated it like reverse-engineering a legacy codebase. I found the pattern, decoded the architecture, and executed. I won. This was proof of principle: any complex system can be mastered through methodology and strategic focus.

Pattern Recognition
05

Where Strategy, Quality, and Execution Converge

At ELO, I started as a Quality Assurance Lead, rebuilding the definition of reliability. I architected automation pipelines and release processes that achieved near-perfect uptime. Then I moved to Technical Product Manager, where I now lead strategy across a massive portfolio. I merge the empathy of my early years, the technical rigor of my QA days, and the strategic thinking from my entire journey.

Full-Stack PM

I am a PM who deliberately mastered every discipline, then synthesized them into a singular skillset. I build systems that work: reliably, strategically, and at scale.

[ RECENT_LOG ]

TURNING CHAOS INTO CERTAINTY.

01

AI Sound Matching Desktop App

Critical Revenue Recovery

THE CONTEXT

An AI sound matching platform had built their core technology, but faced a critical challenge: their Desktop Agent App was their primary revenue channel. Music producers worldwide relied on it to integrate AI-powered sound matching directly into their production workflow. When the app worked, it saved producers hours of manual searching. When it crashed, they lost trust and cancelled subscriptions.

THE PROBLEM

The app was crashing frequently during audio processing, especially when producers analyzed large music libraries. Support tickets were flooding in. Churn was rising. The engineering team had optimized for feature parity with the web version, but the desktop app architecture was fundamentally broken. It loaded entire audio libraries into memory at once, causing memory leaks that froze the application. Producers with 10,000+ track libraries could not use the product at all. The business was at risk of losing their most valuable customers.

MY SOLUTION

I froze all new feature development and assembled the team for a focused stability sprint. I ran performance profiling sessions using real customer music libraries to identify exactly where memory was leaking. The data showed the audio analysis pipeline was the bottleneck. I worked with engineering to redesign the entire processing architecture from batch loading to streaming. We implemented chunk-based processing with automatic memory cleanup after each batch. Then I introduced a stability gate: no release could ship unless it passed 24-hour stress tests processing 10,000+ track libraries without crashes.

THE IMPACT

92% crash reduction within two weeks. Large library processing became 5X faster. Most importantly, we stabilized the critical revenue channel. Customer renewal rates recovered, and support tickets related to crashes virtually disappeared. The product became reliable enough to power the core business.

02

European Headhunting Platform

AI Trust & Adoption

THE CONTEXT

A European headhunting platform had invested heavily in AI-powered candidate matching technology to connect companies with executive talent faster. The algorithm worked technically and matched candidates to job requirements with high accuracy. Yet recruiters were still manually reviewing every single candidate before presenting profiles to clients. The entire process took weeks, defeating the purpose of automation.

THE PROBLEM

Recruiters did not trust the AI. The system gave candidates percentage match scores, but recruiters could not understand why a candidate scored 87% versus 92%. Executive hiring is not about keyword matching. It involves nuanced judgment about career trajectory, cultural fit, leadership style, and relationship potential. The AI treated hiring like a search engine problem when it was actually a trust and context problem. Recruiters bypassed the expensive technology entirely and went back to Excel spreadsheets.

MY SOLUTION

I spent time with 15 senior recruiters to understand how they actually evaluated candidates in practice. I discovered they weighted soft signals like career progression patterns and cultural alignment far more than resume keywords. I worked with the team to completely redesign how the matching model presented information. Instead of showing scores, we surfaced context: why this candidate matched, what made their background relevant, what potential concerns existed. We built recruiter-facing summaries that explained the match in human terms. Then we added feedback loops so the model could learn from real placement outcomes, not just theoretical matches.

THE IMPACT

68% faster shortlisting process. Recruiters started using the platform actively, with adoption increasing 4X. Most importantly, successful placements improved by 35% because the AI was now helping recruiters make better decisions instead of being ignored. The expensive technology investment finally delivered business value.

03

Healthcare Scheduling Platform

System Complexity & Scale

THE CONTEXT

A healthcare appointment scheduling platform served clinics and patients with a reliable booking system. It worked perfectly for single-doctor practices. Then multi-specialty clinics started onboarding, and everything broke. Double-bookings became common. Patients showed up for appointments only to find doctors unavailable or equipment already in use. Clinics were receiving complaints. Trust in the system was eroding fast.

THE PROBLEM

The scheduling logic made a critical assumption: one doctor equals one time slot. This worked fine for simple practices. But multi-specialty clinics share resources like diagnostic equipment, examination rooms, nurses, and support staff. A cardiologist might need an ECG machine, but so might the pulmonologist. The system allowed both doctors to book the same equipment at the same time because it only checked doctor availability. The quality assurance process tested single-doctor scenarios perfectly but missed the complex resource conflicts that broke real clinics.

MY SOLUTION

I mapped the complete resource dependency tree for multi-specialty clinics by interviewing clinic administrators. I identified six different types of resource conflicts the system was blind to: equipment, rooms, support staff, pre-procedure prep time, post-procedure recovery space, and doctor handoff requirements. I worked with engineering to implement resource-aware scheduling with conflict detection at booking time, not after confirmation. Then I built an automated test suite generator that created multi-resource scenarios dynamically, ensuring we could never regress on this complexity again.

THE IMPACT

Zero double-bookings after launch. Multi-specialty clinic adoption increased by 250% because the product finally worked for complex practices. We achieved 95% test coverage for edge cases that previously caused failures. The platform became reliable enough to handle the healthcare market segment that mattered most for growth.

jamah
softcollab
pharmacon
ekagra
probas_karmi
cannella
elobooks
bmu
the_noor_study
bag_flyers
singistic
jamah
softcollab
pharmacon
ekagra
probas_karmi
cannella
elobooks
bmu
the_noor_study
bag_flyers
singistic

WHY I WORK WITH ENGINEERS?

I lead through clarity. I respect constraints. I bring clear framing and reduced back-and-forth, so good engineers can move at full speed.

Fewer rollbacks

Optimized

Fewer urgent hotfixes

Reduced

Low support escalations

Controlled

High signal from QA

Verified

[ PRODUCT_PLAYBOOK ]

DECISIONS UNDER PRESSURE.

01. Tell me about a product decision you made with incomplete data.

Real products involve imperfect data. I separate essential truths from optional details. I triangulated signals: existing user behavior, qualitative feedback from power users, and business impact assumptions. I made a reversible decision, launched a scoped MVP, and defined success metrics upfront. When the data arrived, we doubled down because I designed the decision for easy correction.

02. A stakeholder strongly disagrees with your roadmap. What do you do?

I align incentives. I clarify the underlying motivation: revenue, retention, or optics. Then I map the request against user impact, delivery risk, and opportunity cost. If the evidence remains weak, I provide a clear refusal supported by data and alternatives. Respect comes from consistency and principled choices.

03. How do you prioritize features when everything is important?

Clarity requires focus. I evaluate priority using a simple rule: What happens if this is delayed by 90 days? Items tied to revenue, risk, or core user pain move to the top. All other items wait. My job focus remains on product success over general consensus.

04. Describe a time you said no to a senior leader.

I provided a professional refusal while maintaining momentum. I demonstrated how fixing the core experience would improve activation and retention, which marketing would then amplify. We delayed the secondary request, shipped the fundamentals, and marketing saw results exceeding expectations. Principled refusals serve the greater success of the product.

05. How do you measure product success?

I prioritize outcome metrics over vanity details. Before launch, I define a primary outcome metric tied to user value, a business metric, and clear guardrails. Success lives in changed user behavior. The feature achieves its goal only through proven impact.

06. Tell me about a product failure.

I once shipped reaching for a user need that remained unclear. I owned that mistake, closed the feature fast, and extracted learning: our discovery suffered from bias toward a noisy subset of users. After refining our discovery process, our next release exceeded adoption targets. Failure creates value when converted into insight.

07. How do you work with engineers who push back?

Constructive feedback strengthens the product. I involve engineers early, define the problem clearly, and let them shape the solution. When engineers feel ownership, timelines remain realistic and quality increases. I partner with engineers to achieve excellence.

08. How do you balance speed vs quality?

Quality ensures sustainable speed. I optimize for learning speed through small releases, clear hypotheses, and fast feedback loops. The goal is momentum that builds over time.

09. How do you decide what NOT to build?

I identify requests that address symptoms rather than problems. If a feature fails to move a core metric or reinforce the product strategy, I remove it from the plan regardless of popularity. Focus remains a competitive advantage.

10. Why should we hire you as a Product Manager?

I prioritize impact over mere activity. I bring clarity to complex situations, make firm decisions with available data, and keep teams aligned on outcomes. I treat the product as a business. I am ready to deliver execution with judgment.

11. Your CEO wants a feature that you believe will hurt the product. What do you do?

I frame the discussion around risk versus reward. I demonstrate how the feature affects trust, long-term retention, and operational cost. If the risk is critical, I maintain a firm stance. A PM protects the product, especially under high pressure.

12. A big customer threatens to churn unless you build their feature.

I evaluate whether the request represents a unique customization or a scalable capability. If it lacks scale, I offer alternatives: configuration changes, workflow adjustments, or timeline trade-offs. I protect the roadmap from short-term revenue pressure. Retention depends on the long-term health of the product.

13. Your product metrics are improving, but users say they’re unhappy.

Metrics show what is happening while users explain why. I trust qualitative signals alongside dashboards. I investigate friction, expectations, and trust gaps to prevent future churn. I resolve problems before metrics decline.

14. You have one engineer, one designer, and 30 days. What do you ship?

I ship the smallest version that proves value. Focus remains on proof over polish or scale. I prioritize a single problem, one user segment, and a clear success metric. Efficiency requires removing all noise.

15. Your roadmap was wrong. How do you recover?

I pivot. I reset assumptions, communicate clearly, and realign the team with speed. Correcting course quickly outweighs sticking to an initial plan. Teams trust PMs who adapt to truth.

16. Engineering says your deadline is impossible. Leadership says it’s non-negotiable.

I provide clear choices: reduce scope, accept explicit quality trade-offs, or change the delivery model. I make risks visible and ensure leadership chooses with full awareness. I maintain honesty about what the team can achieve.

17. How do you know when to kill a feature?

I remove features when they consume more attention than they provide value. Success lives in behavior change. If a feature fails to move a north-star metric after iteration, I remove it. Products gain strength through subtraction.

18. Your competitor launches a similar feature first. What do you do?

I contextualize. I study the problem they solved and how it fits our users. If it aligns with our strategy, we build a superior or distinct version. Otherwise, we maintain our course. Strategic confidence requires focused identity.

19. How do you handle a team that’s burned out?

Burnout indicates a prioritization failure. I reduce the load, clarify goals, and create small wins. A sustainable pace ensures long-term performance. I protect the team to maintain trust.

20. What’s the hardest product call you’ve made?

Giving a professional refusal to a feature I personally liked. The evidence showed users remained indifferent, and my job is to serve the product strategy over personal ego. Letting go of personal preference remains an essential skill.