Saqib J.-Senior Solution & Software Architect · Interim IT Lead · AI/Agentic AI, Cloud, .NET

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Experience
AI Developer / AI Engineer (Lead)
KOM4TEC GmbH
- Designed and implemented modular AI assistants for sales and business processes within the Microsoft ecosystem (Agentic AI, Copilot extensions)
- Frontend architecture and development with React + TypeScript for embedded chat and assistant surfaces (streaming UI, Hooks, React Query, OpenAPI clients)
- Enterprise-level agent development: reusable skill/agent library, MCP servers, review and compliance gates
- LLM integration into the user experience: Anthropic (Claude), OpenAI, tool use, RAG pipelines, prompt engineering, guardrails
- Architecture and code review consulting, and mentoring within the AI development team
- Integration with Microsoft Graph, Power Platform, and Azure services
- Technologies: React, TypeScript, Anthropic Claude, OpenAI, MCP, RAG, Microsoft Graph, Power Platform, Azure
Technical Lead, AI Transformation, Software Architect, Lead Developer
Blister Center
- Responsible for the platform's AI strategy and technical direction (in coordination with executive management)
- AI-powered use cases for process automation based on LLMs and Model Context Protocol (MCP)
- Integration of LLM agents into business processes (product, prescription, and master data management)
- AI-ready platform architecture: prompt/context management, retrieval, observability, guardrails
- Day-to-day leadership of the development team: coaching, code reviews, mentoring
- Microservices architecture on Kubernetes; cloud infrastructure on Azure (CI/CD, monitoring)
- Multi-tenant management system (pharmacies); GraphQL APIs; performance optimization of business data flows
- Technical lead for NIS2 implementation (risk management, incident reporting, identity and access management, encryption); GDPR
- Technologies: LLMs, MCP, C#, .NET 10, ASP.NET Core, Blazor, Azure, Kubernetes, GraphQL, PostgreSQL, MS-SQL, Docker, Git
Software Architect, Software Developer, Project Lead
cargo support GmbH & Co. KG
- Technical project leadership and architectural responsibility for developing a new support portal (ticketing system)
- Designed the system architecture as a cloud-native application on Azure with Kubernetes
- Developed frontend components with Angular and Blazor (hybrid approach)
- Developed RESTful APIs and backend services with ASP.NET Core
- Requirements gathering, acceptance criteria, and workflow management; UI designs and prototypes in Figma
- Introduced agile processes (Scrum); project management with Target-Process
- Technologies: C#, .NET Core, ASP.NET Core, Angular, Blazor, Kubernetes, Azure, PostgreSQL, Git
Software Architect
Eppendorf AG
- Planned and designed the cloud IoT connection for third-party devices
- Integrated Azure AD B2C into proprietary infrastructure for single sign-on (SSO)
- Evaluated suitable Azure services (IoT Hub, Event Grid, Functions); protocol adapters in C++
- Architecture documentation; collaboration with product management and Software AG
- Technologies: C#, C++, Azure, Azure AD B2C, Azure IoT Hub, SSO, OAuth 2.0, OpenID Connect, REST
Project Lead & Lead Developer
Schleuniger AG
- Technical project leadership for the development of a new HMI (Human-Machine Interface) control system for cable manufacturing processes
- Software architecture for machine connectivity via OPC-UA and PLC
- Desktop application with WPF and MVVM; performance-critical modules in C++
- Communication layers (WCF) for real-time data transmission; commissioning on production lines
- Technologies: C#, C++, WPF, WCF, OPC-UA, PLC/SPS, MVVM, .NET Framework
Project Manager & Solution Architect
Deutsche Vermögensberatung AG
- Overall project management and solution architecture for the introduction of an IAM solution (Identity & Access Management)
- Analysis of the IT landscape for security and compliance requirements
- Target architecture based on Active Directory; management of implementation (internal/external teams)
- Security policies, permission concepts, and role models; reporting to management
- Technologies: Active Directory, Azure AD, LDAP, SSO, OAuth 2.0, OpenID Connect, Kerberos/SSPI, PowerShell
Software Architect, Software Developer
PRODATA
- Design and architecture of a web-based platform for processing auctions, loans, and sales
- Design of data models and business logic for the auction process
- Implementation of RESTful WebAPIs with ASP.NET Core; frontend development with Angular
- Technologies: C#, .NET Core, ASP.NET Core, WebAPI, Angular, TypeScript, MS-SQL, Azure
Software Architect, Lead Developer
I-CONTENT LTD
- Design and architecture of a SaaS platform for purchasing and managing email addresses, subdomains, and storage space
- Design of the microservices architecture and deployment on Kubernetes (Azure)
- Backend with ASP.NET Core and Exchange Server integration; frontend with Angular (SPA)
- Integration with Active Directory; building and leading a development team
- Technologies: C#, .NET Core, ASP.NET Core, Angular, TypeScript, Kubernetes, Azure, Exchange Server, Active Directory, REST
Software Architect, Consultant
Baker Hughes
- Design of the software architecture for a drilling automation platform with an industrial desktop UI
- Technical specifications and architecture documentation
- Consulting and coaching external service providers in industrial desktop UI (WPF)
- Performance-critical control modules in C++; integration of industrial control systems via OPC-UA
- Technologies: C#, C++, WPF, ASP.NET, .NET Core, OPC-UA, MVVM
Software Architect, Trainer, Coach
Abaco Soft
- Coaching and training in software architecture, software design, and enterprise programming
- Training development teams in best practices for C#, WPF, and cloud development
- Architecture of cloud-native applications on Azure for the CRM sector
- Code reviews and quality assurance
- Technologies: C#, WPF, Azure, ASP.NET, MVVM, Design Patterns
Software Architect, Consultant
Frankfurt University of Applied Sciences
- Designed and planned infrastructure virtualization for university operations
- Created architecture concepts and migration plans
- Delivered training for IT staff
- Environment: Frankfurt University of Applied Sciences
Solution Architect
Fidelity International
- Solution Architect for the Continental Europe (CE) region in Investment Banking
- Defined and shaped the future technology strategy and IT roadmap for CE
- Coordinated and managed international, distributed development teams
- Designed and optimized internal business processes; evaluated new technologies (PoCs)
- Managed stakeholders and reported to senior management
- Technologies: Java, AWS, Angular, TypeScript, REST, Microservices
Software Architect, Lead Developer
Tupperware Deutschland
- Designed and architected the complete intranet relaunch for Tupperware Deutschland and Österreich
- Built and led a development team
- SharePoint-based architecture with Active Directory integration; workflows, document management, user roles
- Technologies: C#, ASP.NET, MS-SQL, SharePoint, Active Directory, JavaScript
Software Architect, Software Developer
Deutsche Bahn
- Designed and architected a desktop application for the rail and network plan
- Implemented a reference application (Proof of Concept) to assess feasibility
- Designed the database architecture on Oracle; desktop UI with WPF and MVVM
- Technologies: C#, WPF, Oracle, MVVM, .NET Framework
Software Architect, Software Developer
Chrono24
- Designed and architected a payment platform for the Chrono24 online marketplace
- Designed payment workflows and transaction logic
- Implemented WebAPIs for payment processing
- Technologies: C#, ASP.NET, WebAPI, MS-SQL, Payment
Software Architect, Software Developer
Stanley Engineered Fastening
- Designed and architected a distributed application to monitor and connect quality data from welding equipment in automotive mass production (stud welding, body shop/supplier lines)
- Location: Tucker plant (formerly Emhart Teknologies, previously Black & Decker), German automotive Tier 1/2 site for welding studs and fastening technology
- Built and led a development team; embedded software on .NET Micro Framework and Windows Embedded
- Desktop visualization with WPF; integration with industrial equipment (WCF, serial interfaces), including production line integration at OEM/supplier sites
- Technologies: C#, .NET Micro Framework, Windows Embedded, WPF, WCF, MS-SQL
Software Architect, Lead Developer, Technical Operations Manager
Kanzlei Neuendorff
- Designed and architected a fiduciary payment platform (Payment)
- Built and led a development team; technical operations management (operations, monitoring, maintenance)
- Implemented security requirements for financial transactions
- Backend with ASP.NET and MS-SQL; coordination with lawyers and compliance
- Technologies: C#, ASP.NET, MS-SQL, JavaScript, Payment integration
Consultant, Analyst
Frankfurt University of Applied Sciences
- Conducted a feasibility study for introducing an ITIL-based support center
- Analyzed existing IT service processes and identified areas for improvement
- Developed a concept and recommendations for implementation
- Environment: Frankfurt University of Applied Sciences
Managing Director, Software Architect
Blue IT Systems GmbH
- Founded and managed the company’s operations, with responsibility for personnel
- Strategic business planning, customer acquisition, and proposal preparation
- Hiring, recruiting, and onboarding developers and freelancers
- Team building, coaching, and mentoring employees
- Technology evaluation and strategic direction
- Managed and coordinated internal and external development teams
- Designed software architectures for customer projects
- Built and maintained customer relationships across various industries
Security Analyst, Consultant
Deutsche Telekom AG
- Conducted a security assessment of inherently insecure code in distributed systems, focusing on messaging protocols
- Analyzed vulnerabilities in the communications layer
- Prepared security reports and recommendations for action
- Assessed the messaging architectures in use against security best practices
Software Architect
Engelbert-Strauss
- Led the design and architecture of software and processes in the logistics sector
- Responsible for analyzing, designing, specifying, and optimizing warehouse management software
- Implemented and completed the software in close coordination with the logistics department
- Technologies: C#, ASP.NET, MS-SQL, .NET Framework
Software Developer
City-Residence
- Developed and maintained property management software
- Designed and built the company website
- Database design and backend development
- Primary contact for the technical requirements of the departments
- Technologies: C#, ASP.NET, MS-SQL, HTML, CSS, JavaScript
Industry experience
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Experienced in Information Technology, Real Estate, Banking and Finance, Retail, Automotive, and Healthcare.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Product Development, Strategy, Human Resources, Quality Assurance, and Project Management.
Summary
- More than 25 years of experience in IT, including over 10 years leading complex IT projects and managing IT teams.
- Founder and Managing Director of Blue IT Systems GmbH (since 2010) – over 15 years of full personnel responsibility, budget management, strategic IT planning, and customer acquisition.
- Proven leadership skills: coaching, motivating, and managing developer teams of up to 25 people, including in international, distributed environments (remote and on-site).
- Strong knowledge of IT infrastructure: cloud (Azure, AWS), container orchestration (Kubernetes, Docker), CI/CD pipelines, IT security, and system stability.
- Hands-on approach: strategic thinker and practical in execution – from architecture design to solving operational issues.
- Extensive expertise as a Senior Solution and Software Architect designing scalable architectures and microservices.
- Use of modern technologies: LLMs / Agentic AI (MCP, RAG), GraphQL, Event-Driven Architecture, C#/.NET, Blazor, Angular, React, TypeScript, PostgreSQL.
- Industry experience: healthcare (pharma, medical technology), investment banking, automotive, logistics, real estate, IoT, and manufacturing.
- Strong communication skills: fluent German and English; able to explain complex IT topics clearly to executives and business departments.
- Highly committed, proactive, and quality-focused; agile ways of working (Scrum, Kanban).
Skills
- Leadership & Team Management
- Project Management & Project Leadership
- Stakeholder Management
- Entrepreneurship
- Software Architecture & Solution Design
- Mentoring & Coaching
- Agile Methods (Scrum, Kanban)
- Test Driven Development (Tdd)
- Microservices Architecture
- Event-Driven Architecture
- Domain-Driven Design (Ddd)
- Clean Architecture
- Multi-Tenant Architectures
- C# / .Net / .Net Core
- Asp.Net Core
- Blazor
- Angular
- React
- Typescript / Javascript
- Sql / Postgresql / Ms-Sql
- Graphql
- Rest / Webapi
- Kubernetes & Docker
- Microsoft Azure
- Amazon Web Services (Aws)
- Ci/Cd (Azure Devops, Github Actions)
- Git
- Llms / Agentic Ai
- Model Context Protocol (Mcp) & Rag
- Prompt Engineering
- It Security & Nis2
- Opc-Ua / Plc / Hmi
- Wpf / Wcf / Mvvm
- Payment Integration
Languages
Education
Frankfurt University of Applied Sciences
Bachelor of Science, Computer Science · Computer Science · Frankfurt, Germany
Lichtenberg-Oberstufen-Gymnasium
Abitur · Mathematics, Chemistry (advanced courses) · Bruchköbel, Germany
Statistics
Experience
Global experience
Expertise
Qualifications
Frequently asked questions
Have questions? Find more information here.
Saqib is based in Erlensee, Germany and can operate in on-site, hybrid, and remote work models.
Saqib speaks the following languages: German (Native), English (Advanced).
Saqib has at least 26 years of experience. During this time, Saqib has worked in at least 16 different roles and for 21 different companies. The average length of individual experience is 1 year and 2 months. Note that Saqib may not have shared all experience and actually has more experience.
Based on recent experience, Saqib would be well-suited for roles such as: AI Developer / AI Engineer (Lead), Technical Lead, AI Transformation, Software Architect, Lead Developer, Software Architect, Software Developer, Project Lead.
Saqib's most recent position is AI Developer / AI Engineer (Lead) at KOM4TEC GmbH.
In recent years, Saqib has worked for KOM4TEC GmbH, Blister Center, cargo support GmbH & Co. KG, Eppendorf AG, and Blue IT Systems GmbH.
Saqib is most experienced in industries like Information Technology, Real Estate, and Banking and Finance. Saqib also has some experience in Retail, Automotive, and Healthcare.
Saqib is most experienced in business areas like Information Technology, Product Development, and Strategy. Saqib also has some experience in Human Resources, Quality Assurance, and Project Management.
Saqib has recently worked in industries like Information Technology, Healthcare, and Transportation.
Saqib has recently worked in business areas like Product Development, Strategy, and Human Resources.
Saqib holds a Bachelor in Computer Science from Frankfurt University of Applied Sciences.
Saqib is immediately available full-time for suitable projects.
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Calculated based on our freelancers’ daily rates as of 7 Nov 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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