<aside>
Full Stack Engineer AI & Cloud | CTO / Founder @DevScale
Senior Full-Stack Engineer with 5+ years building production SaaS platforms, cloud-native systems, building SaaS Apps & Enterprise-Scale Products. Led development of an enterprise platform running on thousands of LED screens for clients including big companies and now designs multi-agent LLM workflows, RAG pipelines and multi-cloud infrastructure for clients across fintech, healthcare, logistics and edtech. Deep in TypeScript, React/Next.js, Node.js and Python/FastAPI, system design, security, CI/CD and mentoring engineers.
CTO & Founder @DevScale Digital Solutions, Proficient in designing, architecting and delivering scalable, high-performance applications across digital media, vertical SaaS, and cloud-native platforms, developing SaaS & Cloud-native applications With MERN Stack, Python/FastAPI/Django, C#, Java, Go & More .. I design robust backend services, secure REST, GraphQL & Websocket APIs, well-structured relational databases and NoSQL, and modern frontend experiences that ship reliably and scale under real-world load. I bring deep expertise in object-oriented design, architectural patterns, clean code principles, dependency injection, and database modeling. Comfortable owning the full software lifecycle from requirements discovery and system architecture through cloud deployment and production operations. I focus on building maintainable systems that teams can evolve confidently.
- Cross-Functional Leadership ai Align engineering, design, and product teams around clear technical direction and stakeholder outcomes, ensuring delivery quality without sacrificing velocity.
- End-to-End Ownership — Trusted to take products from initial ideation and architecture through production deployment and ongoing optimization, with a strong bias toward autonomy and accountability.
- Analytical Problem-Solving — Apply rigorous critical thinking to debug complex distributed systems, identify scalability bottlenecks early, and design solutions that remain resilient as requirements grow.
- Mentorship & Team Development — Foster engineering talent through thoughtful code reviews, knowledge sharing, and proactive management of sprint timelines and delivery risks.
- Passionate about writing clean, scalable software and continuously expanding expertise across modern development ecosystems. Open to opportunities where technical depth, ownership, and collaborative leadership drive meaningful product outcomes.
</aside>
<aside>
Links & Contact
<aside>
- Led the development of production ready SaaS applications and the technical vision and end-to-end delivery of high-concurrency, AI-powered SaaS solutions, moving AI beyond basic chat UIs into autonomous, self-correcting multi-agent workflows.
- Compressed feature release cycles from weeks to days by pioneering an "intent-based" engineering culture, deep code automation, and robust CI/CD pipelines.
- Managed global cloud infrastructure spend and compliance, implementing enterprise-grade monitoring, logging, and auto-scaling strategies that maximized resource efficiency.
- Led consultative business discovery and technical sales conversations directly with enterprise stakeholders, mapping business requirements to actionable, high-impact technical scopes.
- Directed end-to-end product lifecycles, designing production-grade AI microservices, prompt orchestration layers, and realtime observability pipelines to maximize product impact and ROI.
- Cultivated a high-velocity, autonomous, and accountable team environment, managing product backlogs, prioritizing sprints, and balancing operational budgets with resource allocation.
- Dynamic Technical Leader and Enterprise Architect specializing in the end-to-end delivery of high-concurrency, AI-powered SaaS solutions.
- Advanced AI & Multi-Agent Engineering, Led the development of autonomous multi-agent orchestration Moved beyond basic chat UIs to execute self-correcting workflows and transform legacy data silos into interactive, real-time streaming assets.
- Orchestrated high-availability, cloud-native AWS/Azure environments using Terraform and Docker.
- Compressed feature release cycles from weeks to days by pioneering an "intent-based" engineering culture, deep code automation, and robust, automated CI/CD pipelines.
- Refactored complex legacy monoliths into high-concurrency, modular microservices and backend SaaS architectures aligned with global governance and sustainability standards.
- Implemented enterprise-grade monitoring, logging, and auto-scaling strategies that maximized system reliability, deployment speed, resource efficiency, and cloud spend optimization.
</aside>
<aside>
- AI / GenAI & Agentic Systems: LangChain • LangGraph • RAG Pipelines (chunking, embeddings, hybrid search, reranking) • MCP • Function-calling / Tool-calling Agents • Multi-Agent Orchestration • Guardrails & Schema-constrained LLM Outputs • GenAI Product Integration
- Languages & Frameworks: Python (FastAPI/Django) • JavaScript / Typescript • React/Next.js, Angular • Node.js • MERN / PERN • C# / .NET • Spring Boot
- API, Data & Backend: GraphQL & REST API Design • PostgreSQL • Redis • BullMQ • WebSockets • Async Orchestration • Event-Driven Architecture (EDA) • Ingestion & Metadata Pipelines
- Multi-Cloud (AWS, Azure, GCP) • Docker • Kubernetes • Terraform • CI/CD (GitHub Actions, Jenkins, Bitbucket) • DevOps - DevSecOps • MLOps • Containerized Deployments
- Observability, Security & Quality: ELK Stack • Sentry • Grafana • Prometheus • Datadog • OAuth 2.0 / JWT / SSO / MFA / RBAC • Responsible AI Practices • Automated Testing & QA (80%+ coverage)
- Architecture & Design: Microservices • Service-Oriented Architecture (SOA) • Design Patterns • Monolith-to-Microservices Migration • Performance Optimization - SEO
- Strong full-stack engineering capabilities, including Full-Stack Development and Software Development skills.
- Proficiency in Back-End Web Development, including building APIs, microservices, and integrations with databases and external systems.
- Experience with Front-End Development, including modern JavaScript frameworks and Cascading Style Sheets (CSS) for responsive, accessible interfaces.
- Hands-on experience with cloud platforms (AWS, Azure, GCP) and DevOps practices such as CI/CD, containerization, and infrastructure-as-code.
- Solid understanding of secure coding practices, testing strategies (unit, integration, end-to-end), and performance optimization.
- Ability to work independently in a remote, consulting environment, manage multiple priorities, and communicate clearly with technical and non-technical stakeholders.
- Bachelor’s degree in Software Engineering, or a related field, or equivalent practical experience.
- Leadership & Mentorship — Leading technical roadmaps, setting engineering standards, conducting code reviews, and mentoring junior developers
- Cross-Functional Collaboration — Aligning engineering, design, and product teams with stakeholder goals in fast-changing environments
- Critical Thinking & Problem Solving — Diagnosing complex distributed systems, designing scalable solutions, and turning ambiguous requirements into production features
- Communication — Translating technical concepts for business stakeholders and driving clear alignment across teams
- Ownership & Delivery — End-to-end project management, risk mitigation, and consistently shipping measurable outcomes
- Code Quality & Attention to Detail — Enforcing high standards, writing maintainable code, and continuously improving application performance and reliability
- Adaptability — Thriving in early-stage product conditions while balancing technical excellence with business impact
</aside>
<aside>
Full-Stack Engineer AI & Cloud & CTO @DevScale Digital Solutions
- Since February 2026 I’ve been working on IT consulting and digital transformation structure that helps organizations turn complex technology challenges into strategic advantages. It is specialized in custom software and SaaS, cloud-native solutions, DevOps, and enterprise systems that are secure, scalable, and aligned with business goals. DevScale supports clients from greenfield builds to legacy modernization, reducing operational friction and accelerating growth. With a blend of startup agility and enterprise-grade rigor, the company focuses on ensuring technology remains a reliable asset, backed by strong cybersecurity and testing practices.
- Developed and Delivered the design and delivery of AI-powered SaaS solutions, evolving from a single chatbot to autonomous multi-agent systems with self-correction and error recovery capabilities.
- Pioneered context engineering practices structured memory, retrieval, and tool-calling design to improve agent reliability and reduce hallucination in production LLM workflows.
- Owned the full product lifecycle requirements analysis, architecture design, development, and production deployment for multiple AI SaaS solutions.
- Built scalable AI inference APIs and microservices using asynchronous orchestration and LangGraph-based workflow automation.
- Industrialized GenAI solutions through LLM validation pipelines and multi-agent orchestration frameworks.
- Partnered with business stakeholders to identify AI use cases, translate requirements into technical solutions, and prioritize initiatives by business value.
- Own technical roadmap and architecture for a portfolio of SaaS and AI-native client platforms built on the MERN stack (MongoDB, Express.js, React, Node.js) with TypeScript, translating business requirements into a prioritized roadmap spanning 5+ initiatives.
- Develop large, complex single-page applications and event-driven microservices in TypeScript/Node.js, improving output reliability by 30% and cutting manual QA effort by 40% through automated self-correction and testing workflows.
- Direct multi-cloud DevOps delivery of scalable microservices supporting 1,000+ concurrent requests across 3+ concurrent client engagements — Kubernetes/Docker containerization, Terraform-managed infrastructure, and CI/CD pipeline design across AWS, Azure, and GCP.
- Set engineering standards for code review, testing, and data-flow design across production systems, working closely with stakeholders and cross-functional teams to keep features technically sound and shippable.
Company DevScale Digital Solutions :
Linkedin: https://linkedin.com/company/devscale-digital
Contact: [email protected]
</aside>
<aside>
</aside>
SaaS AgentForce App:
https://agentforce.devscale.online | https://agentforce-saas.vercel.app
https://devscale-saas-agentforge.onrender.com
AI Agents Systems
AI Docs Agent / Extract Data & OCR System: ai-docs-chatbot.hamzamissaoui.online | https://ai-pdf-chatbot-silk.vercel.app | Backend: https://ai-pdf-chatbot-qs2e.onrender.com | Used Tools: Python FastAPI & React TS
AI Insurance Claim Live Demo: https://ai-insurance-claim-live-agent-team.onrender.com
