استخدام Senior Back-end Developer (C#)

About the Role

As a Senior Backend Developer, you’ll take a leading role in the development and Optimization of complex Vue.js applications. You’ll work on scalable, high-performance web interfaces that enhance user experience and align with modern development practices.

If you love solving challenging frontend problems, thrive in large-scale codebases, and enjoy sharing your knowledge with others—this is the role for you.

Location: Tehran, Ponak
Employment Type: Full-Time
Our official working days are Monday through Friday.

Experience
- A minimum of 6 years of professional experience designing, developing, and deploying .NET applications in complex, high-availability environments.

Technical Skills
- Expert-level proficiency in C# and ASP.NET Core (including .NET 8/9), with proven experience delivering production-grade backend systems.
- Demonstrated expertise in architecting microservices and distributed systems, including hands-on experience with gRPC and RESTful APIs.
- Deep understanding of event-driven architectures and messaging patterns; practical experience with at least one message broker (e.g., Kafka, RabbitMQ, Azure Service Bus).
- Advanced knowledge and hands-on implementation of Caching mechanisms (Redis, Memcached), with a track record of optimizing for scalability and performance.
- Strong experience integrating and querying Elasticsearch for analytics and search, including Indexing strategies and performance tuning.
- Proficiency in relational databases (SQL Server or similar), including Database Design, query Optimization, and troubleshooting.
- Solid foundation in object-oriented programming, software Design patterns, and principles such as SOLID, DRY, and clean Architecture.

System & DevOps
- Experience with CI/CD pipelines, automated Testing, and version control (Git).
- Familiarity with Docker and Kubernetes for containerization and orchestration.
- Working knowledge of cloud platforms (Azure and/or AWS), including deployment and Monitoring best practices for cloud-native applications.

Leadership & Collaboration
- Proven track record of mentoring engineers, conducting code reviews, and driving technical excellence within teams.
- Ability to lead architectural discussions, make decisions balancing business and technical goals, and communicate complex ideas clearly to stakeholders.
- Experience collaborating in cross-functional teams (QA, product management, infrastructure) within an Agile/Scrum environment.

Domain & Soft Skills
- Eagerness to learn and evolve in the financial technology sector. prior experience building trading or market data systems is a strong plus.
- Strong analytical and troubleshooting skills, with the ability to resolve complex technical problems independently.
- Excellent verbal and written communication skills; ability to articulate technical concepts to both technical and non-technical audiences.
- High standards of professionalism, ownership, and accountability.

Preferred Qualifications

- Hands-on experience with low-latency, real-time, or multithreaded systems in trading or fintech.
- Contributions to open source projects or active participation in technical communities.
- Relevant certifications (e.g., Microsoft Certified: Azure Developer Associate, AWS Certified Developer).