01
Enterprise Software
- ERP
- CRM
- CMS
- MES
- Business Dashboards
Available for software engineering roles and technical partnerships
Hossain Ahmmed Taufiq · Software Engineer · Technical Founder
Engineering software that organizations rely on.
Building enterprise platforms, AI products and modern web applications with a focus on scalability, architecture and user experience.
From research to production-grade software.
Enterprise SystemsAI EngineeringBackend ArchitectureTechnical Founder
Operations
Production Control
Latency
38ms
Throughput
12.4k
Error rate
0.04%
Request volume
+18%
architecture.ts
1export async function2 ship(spec) {3 const arch = await design(spec);4 return deploy(arch, {5 mode: "production",6 observe: true,7 });8}
Architecture
Service topology
Full-Stack EngineeringBackend SystemsEnterprise SaaSAI ApplicationsSystem ArchitectureProduction DeliveryTechnical LeadershipResearch to ProductFull-Stack EngineeringBackend SystemsEnterprise SaaSAI ApplicationsSystem ArchitectureProduction DeliveryTechnical LeadershipResearch to Product
About
I build reliable software for real users and real operations.
Full-stack engineer with backend depth, AI experience, and a bias toward clean architecture and shipping.
Software engineer focused on full-stack product engineering, backend systems, and AI applications. I design and ship production platforms — ERPs, CRMs, business dashboards, and AI-powered tools — with an emphasis on architecture, maintainability, and user experience.
I work across discovery, system design, implementation, and delivery. My practice spans enterprise SaaS, research-backed ML systems, and developer-facing products — always oriented toward software that scales and stays operable in production.
Software EngineeringEnterprise SystemsAI ApplicationsSystem ArchitectureProduct EngineeringResearch
Years building
0+
Shipped systems
0+
CGPA
0
Research projects
0
Delivery
CI / CD pipeline
Build
Test
Secure
Deploy
Observe
Role
Software Engineer · Full Stack · Backend · AI
Education
B.Sc. Computer Science & Engineering North South University, Dhaka CGPA 3.83 / 4.00
Availability
Available for senior software engineering, technical consulting, and enterprise / AI builds
Contact
hossainahmmedtaufiq22@gmail.com +880 1728-360834
What I deliver
Enterprise software, AI systems, and modern applications.
The product types I have designed, built, and shipped for clients and teams.
Useful context for roles in product engineering, platform teams, and technical founding work.
02
AI Systems
- RAG pipelines
- Local LLM assistants
- Automation
- ML workflows
03
Internal Tools
- Admin panels
- Ops dashboards
- Workflow systems
04
Web Applications
- SaaS products
- Marketing platforms
- Institutional sites
05
Mobile Applications
- Android clients
- Cross-channel product surfaces
06
Developer Platforms
- Desktop tooling
- Local-first apps
- API-backed products
Next.jsNode.jsExpressTypeScriptPythonJavaKotlinPostgreSQLMongoDBREST APIsAWSRAG SystemsDockerReactNext.jsNode.jsExpressTypeScriptPythonJavaKotlinPostgreSQLMongoDBREST APIsAWSRAG SystemsDockerReact
Selected work
Production projects with measurable ownership.
Enterprise platforms, AI products, and web systems — links and repositories included for review.
Featured projects
Enterprise Systems
Mango Electric Vehicle Website
Full-stack marketing and operations platform for Mango's electric vehicle brand. Built vehicle showcase pages, reservation and inquiry workflows, and backend APIs on Next.js, TypeScript, Node.js, Express.js, and PostgreSQL — with payment gateway integration on AWS. Focused on Framer Motion-driven UX, SEO, accessibility, and performance optimizations for fast page loads.
Problem
An emerging EV brand needed a production web platform for vehicle discovery, reservations, and inquiries — without sacrificing performance or SEO.
Solution
Shipped a full-stack marketing and operations site with showcase pages, reservation/inquiry workflows, and payment-ready backend services.
Architecture
Next.js + TypeScript frontend, Node.js/Express APIs, PostgreSQL persistence, AWS deployment, Framer Motion for restrained product motion.
Outcome
A public production site supporting vehicle discovery and conversion flows with SEO and accessibility as first-class constraints.
Next.jsTypeScriptNode.jsTailwind CSSPostgreSQLExpress.jsPayment GatewayAWSFramer Motion
Enterprise Systems
SHORBORNO — School ERP Website
Official website for SHORBORNO, a cloud-based School ERP platform serving 100+ educational institutions across Bangladesh. Built with Next.js, TypeScript, Node.js, Express.js, and MySQL over RESTful APIs, with Framer Motion for polished UI — showcasing product features, onboarding flows, and institutional outreach for a nationwide SaaS education platform.
Problem
A nationwide School ERP SaaS needed a professional product site that could communicate capability and support institutional onboarding.
Solution
Built the official SHORBORNO website with product storytelling, onboarding-oriented UX, and a typed full-stack foundation.
Architecture
Next.js + TypeScript UI, Express REST APIs, MySQL, Framer Motion for subtle interaction polish.
Outcome
Product-facing presence for a cloud School ERP serving 100+ educational institutions across Bangladesh.
Next.jsExpress.jsMySQLTypeScriptFramer MotionNode.jsREST API
Web Applications
Playpen School Website
Playpen School Website is a platform that represents the school and allows parents to book school services online. It is built with Next.js, TypeScript, Node.js, Tailwind CSS, PostgreSQL, Express.js, Payment Gateway, AWS, and CDN.
Problem
The school needed a digital presence where parents could discover offerings and book services online.
Solution
Delivered a production school platform with service booking, payment integration, and a maintainable TypeScript stack.
Architecture
Next.js frontend, Express APIs, PostgreSQL, payment gateway, AWS + CDN for delivery.
Outcome
Live institutional website with online booking for admissions, payments, and school activities.
Next.jsTypeScriptNode.jsTailwind CSSPostgreSQLExpress.jsPayment GatewayAWSCDN
Web Applications
NSU ACM Chapter Website
Official chapter website achieving sub-second load times via static rendering and aggressive CDN caching. Clean TypeScript architecture for long-term maintainability.
Problem
The ACM chapter needed an official site that stayed fast, maintainable, and easy to update over time.
Solution
Built a statically rendered Next.js site with aggressive CDN caching and a clean TypeScript architecture.
Architecture
Next.js static rendering, TypeScript, Tailwind CSS, CDN-first delivery.
Outcome
Official chapter website with sub-second load characteristics and long-term maintainability.
Next.jsTypeScriptStatic RenderingCDNTailwind CSS
Additional projects
AI Products
AI CRM — Web, Mobile & Telegram Bot
Full-featured CRM with Gemini 2.5 AI automation for intelligent task management. Extended to a native Android app (Kotlin) and Telegram bot enabling voice and chat-based CRM workflows.
Next.jsExpress.jsMongoDBGemini 2.5Kotlin
Developer Tools
FocusFlow — Desktop App
Fully offline desktop productivity system built with Python, PySide6, and Matplotlib. Integrates task management, habit tracking, Pomodoro timers, notes, calendar, analytics dashboards, and automated backup/recovery into one local-first workspace — no cloud dependency required.
PythonPySide6MatplotlibDesktop
Research
Stock Price Prediction
End-to-end Jupyter pipeline forecasting stock movement by merging Yahoo Finance (BSE) data with Indian news sentiment via TextBlob. Compares ARIMA, LSTM, Random Forest, XGBoost, LightGBM, and more — Random Forest achieved the lowest MAE on the test split.
Pythonscikit-learnTensorFlowTextBlobyfinance
AI Products
LUCY — Local AI Assistant
Local-first J.A.R.V.I.S.-style personal AI that runs fully offline on CPU. Combines FastAPI + Ollama (Qwen3), Whisper STT, Kokoro TTS, and a React UI for chat, live voice, agents, and on-device memory — privacy-first ML product engineering with one-click Windows packaging.
PythonFastAPIOllamaWhisperReact
Experience
Production roles with ownership, delivery, and technical leadership.
Founding engineering, SaaS platforms, and enterprise product work — balanced across architecture, implementation, and client outcomes.
Career profile
Full-stack engineer spanning founding work, SaaS delivery, and enterprise consultancy.
Strongest signals for hiring teams: architecture decisions, shipping under constraints, client communication, and systems that stay maintainable after launch.
04
Roles
18
Impact points
Global
Scope
Focus areas
Enterprise platformsFull-stack SaaSBackend systemsTechnical leadershipClient deliveryAI product engineering
Engagement types
- Founding & technical leadership
- Enterprise SaaS product delivery
- Remote consultancy for US / global orgs
Role 01Bangladesh
Co-Founder & Software Engineer
Softlligence Technologies
Software company focused on enterprise software and AI solutions — leading architecture, product engineering, and client delivery.
System ArchitectureFull-StackEnterprise SaaSAI SolutionsClient Delivery
- Co-founded a software company focused on enterprise software and AI solutions
- Lead system architecture and technical strategy
- Design scalable software systems for ERP, CRM, CMS, and custom business platforms
- Manage client communication and technical discovery
- Lead product planning and software engineering decisions
- Develop production-ready web applications and backend services
- Build AI-powered automation and business intelligence solutions
Role 02Bangladesh · Software firm
Full-Stack Developer
ZERODEVS LTD
Bangladeshi software firm building SaaS products — developed client platforms including SHORBORNO School ERP and other full-stack web applications.
Next.jsTypeScriptNode.jsExpress.jsMySQL
- Developed the official website for SHORBORNO, a cloud-based School ERP platform serving 100+ educational institutions across Bangladesh
- Built full-stack SaaS features with Next.js, TypeScript, Node.js, Express.js, and MySQL over RESTful APIs
- Delivered product-facing UI with Framer Motion, focusing on performance, clarity, and institutional onboarding
- Collaborated with the team on delivery timelines, code quality, and iterative SaaS product improvements
Role 03Remote · US-based consultancy
Full-Stack Developer
Brooksource
Enterprise React consultancy delivering solutions to Fortune 500 clients.
ReactTypeScriptReduxAPI IntegrationPerformance
- Built production React.js + TypeScript applications with Redux for high-traffic enterprise clients
- Reduced front-end load time by 20% through code splitting, lazy loading, and bundle optimisation
- Designed API integration layers that measurably reduced cross-service latency
- Consistently shipped features ahead of schedule across distributed Agile teams
Role 04Remote · Global non-profit
Web Developer
Americares
Global health organisation operating in 25+ countries — mobile-first React applications for staff worldwide.
ReactJWT AuthAPI IntegrationCachingMobile-first
- Developed mobile-first React.js apps integrating third-party APIs and internal services
- Reduced backend request failure rate by 25% via error handling, retry logic, and response caching
- Hardened auth with JWT, input validation, and HTTPS enforcement
Technical skills
Full-stack engineer across web, backend, and mobile.
Production experience with Node.js, Express, Python, Java, Kotlin, and the supporting stack needed to design, build, and ship software end to end.
Categories
8
Technologies
60
Identity
Full-stack
Core stack
What I use most when building production systems
Full-Stack WebJavaScript / TypeScriptNode.js + ExpressPythonJavaKotlin / Android
Active domain
Languages
Core languages across web, backend, and mobile
Browse languages, backend, mobile, cloud, and AI01 / 08
Category
Languages
Polyglot foundation across web, backend services, scripting, and mobile clients.
08
skills
Recruiter takeaway
Full-stack web developer who also ships with Java, Python, Node/Express, and Kotlin — comfortable owning UI, APIs, data, mobile clients, and AI-assisted features.
How I work
Engineering standards that protect quality at scale.
How I approach architecture, delivery, and long-term maintainability on production teams.
01
Clean Architecture
Clear boundaries between UI, domain, and infrastructure so systems stay understandable as they grow.
02
Maintainability
Code should be readable by the next engineer — including future me — without archaeological digging.
03
Scalability
Design for realistic load, graceful failure modes, and growth paths instead of premature complexity.
04
Developer Experience
Good tooling, typed contracts, and predictable workflows reduce friction and raise delivery quality.
05
Performance
Fast interfaces and efficient backends are product features — measured, not guessed.
06
Accessibility
Interfaces should work for more people by default: keyboard, contrast, semantics, and reduced motion.
07
Security
Auth, validation, least privilege, and safe defaults belong in the architecture — not as afterthoughts.
08
Long-term thinking
Ship value now without trapping the system in decisions that cannot be evolved later.
Delivery process
How I take software from discovery to production.
A practical workflow recruiters can map to senior product and platform engineering roles.
Research
Applied research with publication and submission tracks.
Deep learning, multimodal RAG, materials ML, and forecasting — method pipelines and techniques from active and completed work.
Preparing for journal submissionClinical Deep Learning
Epilepsy Detection via Deep Learning on EEG Signals
North South University
Supervisor · Dr. MD. Sumon Hossain
Preprocessing raw EEG signals, designing CNN/LSTM architectures, and evaluating models for automated seizure detection — targeting clinical-grade accuracy benchmarks.
Techniques
CNNLSTMEEG PreprocessingSignal Classification
Method pipeline
1
Raw EEG
2
Preprocess
3
CNN / LSTM
4
Seizure Detect
Preparing for conference submissionMultimodal NLP
Multimodal RAG with Cross-Modal Hallucination Reduction
North South University
Supervisor · Dr. Nabil Bin Hannan
Designed a multimodal RAG pipeline combining text, image, and table retrieval with hallucination-mitigation techniques to improve factual consistency across modalities.
Techniques
RAGCross-Modal RetrievalHallucination MitigationQA
Method pipeline
1
Text · Image · Table
2
Retrieve
3
Ground
4
Answer
PublicationMaterials Informatics
Multi-Task ML for Band Gap & Formation Energy Prediction
North South University
Joint classification + regression model for accelerated materials property prediction — outperforming single-task baselines on key benchmark metrics.
Techniques
Multi-Task LearningRegressionClassificationFeature Engineering
Method pipeline
1
Material Features
2
Shared Encoder
3
Task Heads
4
Properties
PublicationForecasting Systems
Validating Stock Market Price Predicting Algorithms
North South University
End-to-end Jupyter pipeline forecasting stock movement by merging Yahoo Finance historical data (BSE index) with Indian news headline sentiment via TextBlob polarity and subjectivity scores. Workflow covers data collection, EDA, stationarity testing, date-based feature merging, and model comparison — ARIMA baseline, LSTM multi-step forecasting, and regression models including Random Forest, XGBoost, LightGBM, AdaBoost, and Decision Tree. Random Forest achieved the lowest MAE on the test split among evaluated models.
Techniques
ARIMALSTMRandom ForestSentiment Analysis
Method pipeline
1
Market + News
2
Features
3
Model Suite
4
Forecast
Education
Computer Science foundation with strong academic performance.
Coursework across algorithms, systems, software engineering, and machine learning.
Bachelor of Science in Computer Science and Engineering
North South University
- CGPA: 3.83 / 4.00
- Relevant coursework: Data Structures, Algorithms, Software Engineering, Database Systems, Machine Learning, Artificial Intelligence, Operating Systems, Computer Networks
- Research: Epilepsy Detection (Deep Learning) · Multimodal RAG (NLP/CV)
HSC, Science
Notre Dame College, Dhaka
- GPA: 5.00 / 5.00
- Volunteered in organizing and hosting college events
- Developed teamwork, leadership, public speaking, and event management skills
Certifications
- Full-Stack Web Dev (Programming Hero)
- DSA (Udemy & Phitron)
- AI & ML (GP Academy, Programming Hero, Udemy)
- Public Speaking (BYLC)
- Bash Scripting (freeCodeCamp)
- Arduino (Gobeshona)
Languages
- BanglaNative
- EnglishProfessional fluency (written & spoken)
Highlights
Evidence across engineering, leadership, research, and academics.
Concrete signals for hiring conversations — no inflated claims.
Engineering
03 items- Shipped production platforms for education, EV, and SaaS clients
- Built multi-channel AI CRM spanning web, Android, and Telegram
- Designed local-first AI assistant with CPU-optimized inference packaging
Leadership
03 items- Co-founded Softlligence Technologies
- Led architecture and technical strategy for enterprise/AI product work
- Owned client discovery and product planning conversations
Research
03 items- Active deep-learning research on EEG-based epilepsy detection
- Multimodal RAG with cross-modal hallucination reduction
- Published multi-task ML and stock prediction research work
Academic
03 items- B.Sc. CSE at North South University — CGPA 3.83 / 4.00
- HSC Science — GPA 5.00 / 5.00 (Notre Dame College)
- Relevant depth across systems, ML, and software engineering coursework
Contact
Open to roles where strong engineering ownership matters.
Available for full-stack, backend, AI, and technical consulting opportunities. Happy to discuss product scope, architecture, and delivery timelines.
Senior Software EngineeringTechnical ConsultingEnterprise SoftwareAI SystemsStartup MVPsFull Stack Development