Software Engineer - C# / Python

We are looking for a Senior Software Developer to join our team and work on cutting-edge financial systems for our investment banking client.

If you're passionate about building scalable, high-performance applications and data pipelines, and thrive in a collaborative environmentthis is for you!

You'll own core components in a modern data / application ecosystem, leading by example with strong hands-on coding in C#, Python, Apache Spark (Scala), and Kafka, while mentoring junior talent.

Experience : 10+ years of exp,

Notice Period : Not more than 45 days.

Tech Stack You'll Work With :

• Backend : C# / .NET Core, Python, Apache Spark (Scala)
• Data : SQL Server, PostgreSQL, Kafka
• Cloud : AWS (preferred), Cloud-native tools
• Architecture : Real-time processing, event-driven systems, You'll Do :
• Architect, develop, and maintain applications using C#, Python, and Apache Spark (Scala)
• Build real-time data pipelines and cloud-native solutions
• Design & optimize data pipelines using Spark and Kafka
• Collaborate across teams and drive code quality
• Mentor and uplift the dev culture
• Support AWS cloud migrations and distributed computing :
• 10+ years of experience in software development
• Strong expertise in C# / .NET Core, Apache Spark (Scala), and SQL / PostgreSQL
• Experience with Kafka, distributed systems, and cloud (AWS preferred)
• Experience in real-time systems and distributed architectures
• Solid understanding of software architecture and design patterns
• Excellent communication and mentoring ability

Nice to Have :

Domain : Financial Markets, Investment : Direct contribution to mission-critical banking systems

(ref : hirist.tech)