Senior Dotnet Developer

Ampstek; Sydney; On-site; AUD 100,000 - 167,000; Full time

Job summary

Ampstek is seeking a Senior .NET Lead Developer in Sydney to drive architectural decisions and deliver complex .NET applications. You will mentor engineers, own code quality, and collaborate with DBAs on MS SQL Server optimization.

The role is a 6-month contract with extension, requiring 8–10 years of experience in C#, threading, LINQ, and XML. Strong communication and leadership are essential for success.

Qualifications

• 8–10 years of professional software development experience.
• Strong proficiency in .NET Framework (C#) and OOP concepts.
• Experience with threading, XML handling, LINQ, and data processing.
• Experience with MS SQL Server: database design, T-SQL, indexing, and performance optimization.

Responsibilities

• Lead and mentor development team on .NET projects.
• Design and implement scalable solutions using .NET Framework and C#.
• Collaborate with database specialists on MS SQL Server performance.

Skills

C# / .NET

OOP concepts

Multithreading

XML handling

LINQ

SQL / T-SQL

Database design

Performance optimization

Tools

MS SQL Server

T-SQL

Indexing

Performance tuning

Job description

Actively Hiring for Senior .NET Lead Developer

Location: Sydney

Duration: 6 Months Contract + Extension

Job Description

Key Responsibilities:

• 8 –10 years of professional software development experience
• Strong proficiency in .NET Framework (C#) and OOPs concepts. Somebody who can handle old .Net Framework very well and comfortable working with threading, xml handling in .Net, Linq queries, Sql Datasets.
• Experience with MS SQL Server, including database design, T-SQL, indexing, and performance optimization.