SaaS Platform Architecture
- Multi-tenant system design
- Role & permissions engines
- Deliberate built API contracts
- Stack: Laravel, Filament, PHP 8
ashraf@portfolio:~$ cat main.txt
Senior Full-Stack Engineer · DevOps · SaaS Systems
Based in Dhaka · Working with EU & MENA teams
Reliable multi-tenant platforms with disciplined delivery.
Scalable SaaS Systems
Building and operating SaaS products end-to-end:
- Laravel & Vue 3 for robust, scalable applications.
- Redis Data Pipelines for high-throughput processing.
- Docker & OCI hardened for international markets.
- Focus on predictable throughput and thoughtful product velocity.
Current Focus
E-commerce automation for bol.com sellers (RYLEE)
Digital wallet for MENA fuel stations with partner and loyalty management (GOSTATION)
- Rule-driven repricing engine
- Advertising automation
- Inventory management
- Order management
- Invoice processing
- Partner management
- Loyalty management
- Redis locks + Horizon orchestration
- Dockerized delivery on OCI
Queue operations
PubSub · Redis · Horizon Multi-worker telemetry keeps concurrency predictable.
Rylee
RUNNING
Repricing + KPI rules steady
Gostation
DEPLOYED
Invoicing + Private networking & load balancers live
SCM
OK
Multi-tenant + RBAC dashboards serving clubs
ashraf@portfolio:~$ cat about.md
About
Platform-minded engineer with hands-on accountability.
- Leading KPI-driven commerce automation at Binate Solutions, owning architecture, Vue 3 interfaces, and data models.
- Orchestrating GitHub Actions pipelines to align infrastructure, code reviews, and releases.
- Thriving in high-volume environments focused on rule engines, batching strategies, and observability.
- Enterprise API design & documentation sharpened at Wipro and LionCoders on telecom-scale systems with global stakeholders.
- Designed repricing/advertising automation guarded by Redis locks + Laravel Horizon.
- Optimised MySQL/PostgreSQL indexes and batch flows for thousands of product updates.
- Documented HLD/LLD, runbooks, and onboarding packs for distributed teams.
- B.Sc. CSE, BRAC University · GPA 3.62/4.0.
ashraf@portfolio:~$ ./core_expertise
Core Expertise
Where I add leverage to senior product teams.
Distributed Jobs & Pipelines
- Orchestration with Laravel Horizon & Redis
- Event-driven processing & data batching
- Large-dataset pipelines handling high volumes
- Strict concurrency controls & observability
Operations Dashboards
- Multilingual responsive admin tooling
- CMS-driven frontend interfaces
- Stack: Vue 3, Vite, TypeScript, Tailwind, Pinia
Cloud & DevOps
- Docker/Compose containerization
- GitHub Actions CI/CD
- OCI networking & Linux server management
- Focus on dependable, zero-downtime releases
ashraf@portfolio:~$ tail -n 3 featured.log
Featured Projects
Recent delivery that demonstrates depth.
Full-stack bol.com seller platform covering analytics. Led backend, frontend, & infrastructure delivery.
- Engineered rule-based repricing/advertising backed by KPI signals and rich marketplace data.
- Scaled distributed Horizon workers utilizing Redis locks for strict concurrency-sensitive flows.
- Optimised batch jobs and data models to drastically reduce processing time at high volume.
Laravel · Vue 3 · Redis · Horizon · MySQL · Docker · GitHub Actions · OCI
View Project
Digital wallet & loyalty logic platform for MENA fuel stations.
- Architected OCI infrastructure with robust load balancers, private subnets, and secure access.
- Built responsive Vue interfaces featuring full RTL support and dynamic CMS marketing surfaces.
- Implemented comprehensive admin tooling for multi-tier fleets, complex promotions, and reporting.
Laravel · Vue 3 · Tailwind · OCI · Docker · Redis
View Project
Multi-tenant SaaS for athletic clubs managing end-to-end operational workflows.
- Delivered robust tenant isolation, granular RBAC hierarchies, and real-time executive dashboards.
- Built complex workflow modules spanning player ops, dynamic billing pipelines, and communications.
- Ensured consistent high performance via meticulously tuned indexing strategies and background jobs.
Laravel · Vue · MySQL · Redis · REST APIs
View Project
ashraf@portfolio:~$ less additional_projects.md
Additional Projects
Broader history that informs delivery.
PeoplePRO
HR system with custom language packs, gate/role policies, and notification workflows.
Invoicing
Invoicing management system for GoStation, integrating with ZATCA for VAT compliance.
Padma shipment
Shipment management system for PADMA OIL PLC, Bangladesh.
NiceHub
Telecom operations hub integrating Office365, IRMA, TechData, and Autodesk for NiceCloud.
MMC
Motorhome management suite built with Laravel + Flutter, shipping cohesive web and mobile apps.
TMS (Turf Management Service)
SaaS portal designed for turf booking, scheduling, and digital financial tracking.
Online Hospital
Comprehensive Hospital Management System digitizing clinical out-patient workflows.
ML & Sentiment Analysis Tool
ML models (NLTK, XGBoost) for classifying Play Store sentiment and detecting social media hate speech.
ashraf@portfolio:~$ history | grep experience
Experience Highlights
Trusted to ship critical systems.
- Designed complex rule engines and KPI-driven repricing pipelines for bol.com SaaS.
- Architect distributed job workers, implementing Redis locking strategies and crucial indexing improvements.
- Deploy Docker-based services via CI/CD (GitHub Actions) while rigorously hardening OCI infrastructure.
- Led as Senior Developer for Grameenphone's mission-critical OneGP and CHT enterprise complaint systems.
- Produced detailed HLD/LLD documentation, scalable REST APIs, and integration flows for enterprise telecom.
- Partnered tightly with distributed global teams to consistently maintain absolute architecture standards.
- Led software development initiatives as the primary subject matter expert and technical point-of-contact.
- Designed robust relational schemas, streamlined REST APIs, and reusable architectural components.
- Managed collaborative system design sessions, ensuring consistent and rapid delivery quality for stakeholders.
ashraf@portfolio:~$ printenv TECH_STACK
Tech Stack
Depth where it matters, breadth when needed.
Primary Stack
- PHP 8
- Laravel
- Filament
- REST APIs
- Vue 3
- TypeScript
- Vite
- Tailwind CSS
- Pinia
Data & Workflows
- MySQL
- PostgreSQL
- Redis
- Horizon
- Query Optimisation
- Batching
- Rule Engines
DevOps & Platforms
- Docker
- Docker Compose
- GitHub Actions
- OCI
- Linux
- DigitalOcean
- Nginx
Supporting Languages & Tools
- Python
- Django
- Flask
- Java
- Spring Boot
- LangChain
- Keras
- SonarQube
- Jira
ashraf@portfolio:~$ ./contact.sh
Contact
Let's discuss dependable engineering for your team.
Whether it's scaling SaaS workflows, tightening DevOps automation, or refining Vue dashboards, I'm keen to support EU, Middle East, and remote teams that value disciplined shipping.