Senior Software Development Engineer - .Net Frameworks

Key Responsibilities:

• Design, develop, and maintain scalable enterprise applications and REST APIs using C# and .NET.
• Develop efficient and optimized solutions using strong Data Structures & Algorithms concepts.
• Design and implement robust database structures, queries, and stored procedures using SQL.
• Perform SQL query optimization and performance tuning for high-volume applications.
• Implement business logic involving FIFO (First-In, First-Out) processing.
• Develop and maintain Average Cost calculation logic for financial and investment-related systems.
• Build and integrate RESTful APIs with internal and external systems.
• Troubleshoot complex technical issues and perform root-cause analysis.
• Write clean, maintainable, scalable, and well-tested code.
• Collaborate with product, engineering, and business teams to understand requirements and deliver reliable solutions.

Required Skills:

• Strong experience with C#, .NET, and SQL.
• Good understanding of Data Structures & Algorithms (DSA).
• Experience in database design, query optimization, and SQL performance tuning.
• Experience implementing FIFO logic.
• Knowledge of Average Cost calculations.
• Experience designing and developing REST APIs.
• Strong problem-solving and debugging skills.
• Experience in Trading, Investment, or Capital Markets is highly preferred.

Interview Expectations:

• Candidates should be able to:
• Solve live coding problems using DSA.
• Explain their approach and write clean, optimized code.
• Handle edge cases and analyze time and space complexity.
• Demonstrate strong logical thinking and problem-solving skills.
• Have experience with coding platforms such as LeetCode or HackerRank (preferred).