Technical Delivery Lead · XPERTS
Driving delivery of software projects from initiation to completion, keeping business goals and technical execution aligned.

I build complete products on a backend that holds up — and use AI to ship them faster.
Principal Software Engineer with 10+ years building enterprise applications, payroll and ERP systems, APIs and integrations in Python and PHP. I take products from database to UI on my own: deep backend engineering, React and modern frontends built with AI-assisted development, and LLM features and agentic workflows inside the product itself.
Happy to talk backend architecture, AI systems and engineering leadership.
Turning a single monolithic PHP payroll app into a modular ERP with accounting and HR integrations.
Read more →A full-stack feature (Django REST backend, React frontend) shipped in hours by pairing with Claude Code on a 500+ file codebase.
Read more →Rebuilding a WordPress site as a commercial, multi-tenant listings product.
Read more →Driving delivery of software projects from initiation to completion, keeping business goals and technical execution aligned.
Part-time principal engineering role alongside my delivery work.
Waseem is the engineer you call when “impossible” is blocking revenue. He joined AI Like Me (AILM) in December 2024 as Principal Software Engineer and immediately took ownership of our gnarliest, highest-leverage problems.
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The incident everyone remembers
We hit a thorny geo-localized failure: users in one area broke while others were fine. Waseem went first-principles—instrumented per-region/ASN telemetry, traced the path (mobile SDK → API gateway → CDN/edge → DNS), and isolated an interaction between edge caching, cache-key variance, and a downstream config drift. He shipped a pragmatic mitigation (cache-key normalization + resilient fallback + SDK hotfix), ran a clean RCA, and codified a repeatable playbook so the next “only-some-people-break” mystery is routine, not roulette.
Systems & ops lift that lasts
Observability & SLOs: Standardized RED/USE metrics, burn-rate-based paging, and golden dashboards aligned to product outcomes.
Release hygiene: Feature flags, progressive rollouts, blast-radius control, and disciplined rollback.
On-call calm: Clear runbooks, crisp comms; incidents now feel managed, not chaotic.
Revenue & cost intelligence
Implemented a lightweight events pipeline + cost tags so finance/product/infra see real margin by feature and region.
Tuned GPU autoscaling and inference routing off real unit economics; eliminated over-provisioning while keeping P95/P99 latency steady.
Why he’s rare
Judgment: Makes the right trade-offs under pressure; ships the simplest thing that actually works.
Execution: Owns outcomes end-to-end; moves fast without breaking the important parts.
Communication: Turns complex systems into clear, actionable narratives; keeps stakeholders aligned.
Ownership: Leaves behind durable systems, docs, and habits—not heroics.
Verdict: Strong yes. I would rehire Waseem for any role demanding senior-level systems thinking, operational excellence, and bias-to-action. He raises the bar for the team and the product.
Waseem is dependable, detail-oriented, and always delivers quality work on schedule. What I really value is the way he brings new ideas to the table and looks for ways to make each project stronger. He’s collaborative, thoughtful, and someone I’d be happy to partner with again.
I have had the pleasure of working with Waseem Raiz for over 8 years, and throughout this time, I have found him to be a highly professional, dependable, and talented software engineer.
Waseem has strong technical expertise, excellent problem-solving skills, and a genuine commitment to delivering quality work. He is hardworking, cooperative, and always willing to take on challenging tasks and find effective solutions.
Having worked alongside him for so many years, I have seen his continuous growth and dedication to his profession. He is not only a strong technical resource but also a great colleague and team player.
I highly recommend Waseem Raiz to any organization looking for an experienced, reliable, and skilled software professional.
Python · PHP · JavaScript · SQL · REST APIs · API design & integration · System architecture · OAuth 2.0 / JWT
Django · Flask · Laravel · CodeIgniter · WordPress · Livewire · Node.js / Express
LLM applications · Chatbots · Agentic workflows · LangChain · Claude · Task automation · AI integrations
Claude Code · AI pair programming · Prompt engineering · Reviewing AI-generated code · Rapid prototyping · Full-stack delivery
PostgreSQL · MySQL · MariaDB · SQLite · SQL Server · MongoDB · Redis
AWS · Azure · Linux / Ubuntu · Windows / IIS · Cloudflare · Git · CI/CD
HTML5 · CSS · JavaScript · jQuery · Bootstrap · Livewire · Alpine.js · React / Next.js (AI-assisted) · Ant Design · Vue.js · React Native
PayPal · Stripe · QuickBooks · NetSuite · Zoho · Xero · BambooHR · Deputy
Technical leadership · Agile / Jira · SDLC · Estimation · Mentoring · Stakeholder management
Questions about something I've written or built, or just want to talk shop about backend and AI? Send me a message.
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