Senior .Net Developer

Vlink; Hyderabad; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Vlink is seeking a Senior .NET Developer in Hyderabad to design and implement scalable APIs and enterprise applications. You will work with C#, .NET, SQL and implement robust data structures while optimizing performance in financial trading systems.

The ideal candidate has strong problem solving, debugging skills, and experience with REST APIs, data design, and performance tuning within capital markets context.

Qualifications

• Strong experience with C#, .NET, and SQL.
• Good understanding of Data Structures & Algorithms (DSA) - stacks, queues, arrays.
• 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.

Skills

C#

ASP.NET

SQL

DSA

REST APIs

Trading knowledge

Capital markets

Job description

Job Description:

We are looking for a Senior .NET Developer with strong expertise in C#, .NET, SQL, Data Structures & Algorithms (DSA), and database design. The ideal candidate should have experience building scalable APIs and enterprise applications, with domain knowledge in Trading, Investment, Capital Markets, or financial systems.

Required Skills

• Strong experience with C#, .NET, and SQL
• Good understanding of Data Structures & Algorithms (DSA)-stacks /Ques/ Array
• 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