ElfianSufi
Digital Solution Architect
Designing, developing, and deploying full-stack software solutions for manufacturing and Industry 4.0 environments.
BSc (Hons) Digital Supply Chain · Singapore Institute of Technology
6+
Projects
5
Skill areas
SG
Based in
About
Bridging operations
and software
I specialize in implementing digital solutions at the intersection of software engineering and industrial operations from shop-floor IoT systems to AI-driven forecasting platforms.
My work spans the full delivery lifecycle: requirements gathering, architecture design, hands-on development, cloud deployment, and analytics that help teams make better decisions.
Education
BSc (Hons) Digital Supply Chain
Singapore Institute of Technology
Focus
Manufacturing & Industry 4.0
Digital supply chain solutions
Delivery
Design · Develop · Deploy · Analyze
End-to-end lifecycle
Experience
Where I've made an impact
From shop-floor systems to cloud deployments — hands-on roles across manufacturing, logistics, and transport.
Digital Solutions Engineer
CurrentCKE Manufacturing
Jan 2026 – Present
- Designed, developed, deployed and maintained a cloud-based Smart Manufacturing Execution System using Next.js, Node.js, Azure App Service and Azure SQL
- Supported 8–10 daily users and approximately 40 production work orders per day
- Integrated RFID-enabled work order tracking, replacing manual shop-floor checks with real-time digital tracking
- Led a 3-member development team, coordinating sprints, task delegation and project tracking using Notion
- Managed the full SDLC from requirements gathering through deployment and user support
- Implemented Docker containerization and GitHub Actions CI/CD pipelines
Digital Solutions Engineer (Intern)
CKE Manufacturing
May 2025 – Dec 2025
- Developed an RFID tracking system integrated with inventory management and QC analytics
- Deployed RFID tracking across 16 smart shelves for work order traceability
- Eliminated manual shop-floor work order status checks with real-time visibility into work order progress
Logistics Assistant
DSV Global Transport
May 2023 – Aug 2023
- Assisted in inbound operations separating wholesale and retail products
- Supported the commissioning of a new warehouse including product migration, storage setup and operational readiness
Systems Processor
DHL Supply Chain
Feb 2021 – Apr 2021
- Managed end-to-end customer order processing, ensuring timely and accurate fulfilment
- Investigated and resolved customer order issues, coordinating with stakeholders to maintain service quality
- Performed inventory verification and stock reconciliation for returned or problematic orders
Assistant Data Engineer (Intern)
SMRT
Mar 2020 – Aug 2020
- Supported digitalization initiatives by improving workflows and transitioning manual processes to digital solutions
- Performed data validation and integrity checks on train-track data to ensure reliable analysis and reporting
Skills
Technical toolkit
Languages, frameworks, and platforms I use to ship production-ready solutions.
Programming Languages
Frameworks
Databases
Cloud & DevOps
Data & AI
Projects
Selected work
Academic and industry-facing projects across AI, IoT, simulation, and analytics.
Smart MES
Smart Manufacturing Execution System
Built a Cloud-based MES with RFID work order tracking & forecasting for CKE Manufacturing, leading a 3-member team through full-stack development, deployment, and ongoing production support
SmartCast
Inventory management platformComprehensive inventory management solution for tracking stock levels, streamlining operations, and gaining insights through real-time analytics. Built with modern web technologies for a seamless, responsive experience across all devices.
Digital Twin Manufacturing Simulation
Process & throughput modellingManufacturing simulation environment built to model production flows, test scenarios, and support data-driven operational planning.
IoT Food Item Tracking System
Connected cold-chain monitoringHardware-software system using Arduino Wi-Fi Rev2 sensors with Python backends and Google Apps Script for tracking and alerting.
Inventory Performance Analytics
Business intelligence dashboardAnalytics pipeline and interactive dashboards surfacing inventory KPIs to support procurement and operations teams.
AI Infrastructure Security Project
Enterprise security programmeStructured security initiative delivered using Waterfall, Agile, and PMBOK practices for AI infrastructure governance.
Beyond work
Life outside the codebase
The hobbies and interests that keep me curious, balanced, and creative.
Anthropology
Passionate about studying human cultures, societies, and how people make sense of the world.
PC Building
Enjoy researching components, tuning builds, and squeezing performance out of custom rigs.
Fitness & Nutrition
Committed to working out consistently and maintaining a balanced, intentional diet.
Contact
Let's build something
Open to opportunities in digital supply chain, manufacturing tech, and full-stack development.
Ready to collaborate?
Whether it's a full-time role, consulting project, or just a conversation about Industry 4.0 — I'd love to hear from you.