Über Majid
I am a Senior Software Engineer with over 18 years of experience in designing, developing, and scaling enterprise-grade backend systems and cloud-based microservices. My focus is on building high-performance, maintainable, and future-proof software using .NET Core, C#, and Microsoft Azure.
I help companies modernize their legacy systems, migrate to the cloud, and implement clean, modular architectures that support scalability and fast time-to-market. By applying principles such as DDD (Domain-Driven Design), CQRS, and SOLID, I ensure long-term maintainability and stability of complex distributed systems.
My technical strengths include Azure Functions, App Service, Azure DevOps (CI/CD pipelines), Docker, and Kubernetes, combined with a strong background in SQL Server optimization, message brokers (RabbitMQ, MassTransit), and caching strategies (Redis). I also enjoy mentoring teams, improving code quality, and automating delivery pipelines to ensure reliability and continuous improvement.
I have successfully collaborated with international and cross-functional Agile teams across Europe, delivering software solutions for industries such as finance, healthcare, energy, and logistics. I’m passionate about clean code, test automation, and performance tuning, always striving to turn complex business requirements into elegant technical solutions.
Specializations:
- .NET Core, C#, ASP.NET Core, RESTful APIs
- Microservices, Event-Driven Architecture, DDD, CQRS
- Microsoft Azure, Docker, CI/CD, DevOps Automation
- SQL Server, MongoDB, Redis, RabbitMQ
- Unit Testing (xUnit, NUnit), TDD
- Angular, TypeScript (for integrated admin dashboards)
I’m currently available for B2B freelance and contract projects across the EU or remote worldwide.
Let’s collaborate to build scalable, reliable, and high-performing software that drives business success.
Englisch
Muttersprachlich oder zweisprachig
Deutsch
Grundkenntnisse
Persisch
Muttersprachlich oder zweisprachig
Vor Ort möglich
Frankfurt am Main (bis zu 50 km)
Projekt- und Berufserfahrung
- CTC GmbHAsset Calibration & Maintenance Management PlatformNovember 2024 - Heute (1 Jahr und 7 Monate)Frankfurt am Main, DeutschlandDesigned and developed a microservices-based Calibration and Maintenance Management System serving both medical and industrial environments. The platform enables precise tracking of calibration schedules, preventive maintenance (PM), and repair operations for measuring instruments and equipment. It provides automated alerts, calibration history tracking, and cost/time analysis reports, ensuring compliance with quality and safety standards.Key Features:
- Grouping and classification of instruments with automated asset registration
- Internal and external calibration management with certificate generation
- Preventive maintenance scheduling, performance deviation monitoring, and automatic work orders
- Multi-language support, workflow automation with approval routing, and digital signatures
- Detailed reporting on calibration costs, time tracking, and efficiency metrics
Achievements:- Implemented a modular, scalable microservice architecture, enabling seamless integration with other enterprise systems
- Reduced data synchronization latency and API response times by over 40%
- Designed a fully automated calibration workflow with notification triggers and digital sign-off, minimizing manual intervention
- Matrix42 GmbHIT Asset Orchestration & Compliance Monitoring PlatformJanuar 2023 - Oktober 2024 (1 Jahr und 9 Monate)Frankfurt am Main, DeutschlandContributed as a core member of the backend engineering team to design and implement a microservices-based platform for IT asset orchestration and compliance monitoring.The system automates discovery, tracking, and compliance verification of thousands of devices and applications across hybrid infrastructures (on-premise and Azure).It enables organizations to maintain full visibility of asset health, software inventory, and security posture through event-driven workflows and real-time data processing.Key Features:
- Automated asset discovery and inventory tracking integrated with Azure and on-prem data sources
- Compliance rules engine validating software configurations, patches, and security policies
- Data orchestration layer using Azure Functions, PowerShell automation, and Webhooks for continuous metric collection
- Reporting API providing structured compliance reports and dashboards through RESTful endpoints
Team Contributions & Achievements:- Collaborated in a 5-member Agile backend team to implement core microservices and data synchronization components.
- Designed and optimized asynchronous processing pipelines using C# and Azure Functions, improving data throughput and processing efficiency by 40%.
- Contributed to the development of the compliance validation service, applying DDD, SOLID, and TDD principles to ensure clean, testable architecture.
- Participated in code reviews, sprint planning, and CI/CD automation using Azure DevOps to maintain continuous delivery and high code quality.
- Cymax Group TechnologieseCommerce Product Synchronization & Integration PlatformJanuar 2022 - Dezember 2022 (11 Monate)Vancouver, KanadaDesigned and implemented a cloud-based product synchronization and integration platform to unify and automate catalog management across multiple e-commerce and logistics systems. The solution served as a central integration hub between retail vendors, inventory systems, and shipping services, enabling real-time updates, improved data accuracy, and faster onboarding of partners.Key Features:
- Automated synchronization of product catalogs across Channel Gate, Freight Club, and third-party platforms
- Cloud-native implementation with Azure Functions, App Service, and Blob Storage for scalable data processing
- Real-time API integration for product updates, stock levels, and shipping rates
- Refactored data access layers for performance optimization and maintainability
- Continuous integration and test automation with Azure DevOps and xUnit, ensuring stable deployments across regions
Achievements:- Improved synchronization performance by 30% through refactoring and query optimization
- Increased system reliability and reduced integration errors by 40% via consistent API design and automated testing
- Achieved 90% test coverage with unit and integration tests, ensuring robustness of multi-tenant workflows
- Strengthened collaboration between distributed Agile teams across three time zones with automated CI/CD pipelines
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Ausbildung und Abschlüsse
- Bachelor's degree in ComputerBachelor's degree in Computer