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Senior Software Engineer - Trading Technology Infrastructure

Millennium

SingaporeFull-timeOn-site

Posted 18 Jun 2026

About this role

Design and develop scalable, real-time transactional systems and a sequencer-based trading platform. Provide escalation support for applications and services during Asia trading hours. Requires over 7 years of professional experience in C++ and/or Java, with proficiency in SQL, NoSQL, and Python. Candidates should have a strong understanding of algorithms and experience with low-latency or high-throughput environments.

What they're looking for

C++JavaPythonSQLNoSQLLow-latency SystemsHigh-throughput EnvironmentsAI/ML

Frequently asked questions

What does a Senior Software Engineer - Trading Technology Infrastructure at Millennium do?

Design and develop scalable, real-time transactional systems and a sequencer-based trading platform. Provide escalation support for applications and services during Asia trading hours. Requires over 7 years of professional experience in C++ and/or Java, with proficiency in SQL, NoSQL, and Python. Ca…

What skills does this Senior Software Engineer - Trading Technology Infrastructure role need?

Key skills for this role include C++, Java, Python, SQL, NoSQL, Low-latency Systems.

How much does a Senior Software Engineer - Trading Technology Infrastructure at Millennium pay?

The employer did not list a salary for this role. Most similar Singapore roles publish their band on the job page.

Is this Senior Software Engineer - Trading Technology Infrastructure role remote, hybrid, or on-site?

This role is on-site, based in Singapore.

How do I apply for this Senior Software Engineer - Trading Technology Infrastructure role?

You can apply directly on Millennium's careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.