Software Engineer | Internship | Summer '27

About BlockTech

BlockTech is a fast-paced algorithmic market maker facilitating global derivatives and spot trading, originating from crypto markets and expanding into new markets.

We trade our own capital on systems that run 24/7 and have to be fast and correct without exception. Our systems run on Linux and are written in Rust and Python.

For the Summer of 2027, we're looking for Software Engineer Interns to join our engineering team in Singapore.

The role

This is an 8-10 week summer internship at our Singapore office, giving you a unique opportunity to work on an end-to-end project with a real and direct business impact. You'll work in a small team and get the chance to understand how a trading firm actually works from the inside.

You will:

• Participate in a customized training program that will give you an understanding of financial markets in general, the company, and the project.
• Own a project from design to deployment, guided by experienced software engineers.
• Work with production-level data and systems.
• Learn from experienced engineers, traders, and researchers, and see how their work fits together.

What we're looking for

• Currently in your (pen)ultimate year studying computer science or a related discipline at a top university in Singapore
• Available full-time in Singapore for a duration of 8-10 weeks over the summer of 2027, starting on the 5th of July
• Proficiency in a systems language (ideally Rust and/or C++) and working knowledge of Python
• A solid grasp of data structures, algorithms, and what actually makes code fast
• A critical mind that follows things until completion, high ownership, and clear communication in English

What's in it for you?

• A summer internship in a relaxed and modern office in the heart of Singapore's financial district (CBD)
• A dedicated mentor, a team of fellow interns and full-time software engineers, an in-house training program, and exposure to how engineering, research, and trading actually work together
• The opportunity to work at the forefront of automated trading using technology built for speed and precision, in an environment that embraces AI to both accelerate productivity and advance our systems and models
• Daily breakfast and warm lunch, snacks and drinks provided throughout the day, and regular socials and celebrations
• The opportunity to convert into a full-time role after graduation, based on performance

Our culture

At our core, we are a team of passionate trading and tech enthusiasts committed to revolutionizing trading through automation. Our collaborative approach ensures that everyone contributes to achieving our ambitious goals.

In this role, you will be both challenged and stretched, with ample opportunities for growth and development, both within and beyond your main responsibilities.

We invest in our people by offering competitive compensation and benefits, fostering innovation, and celebrating success. Our commitment to personal development transcends traditional norms; we provide an equal playing field, promote reverse leadership, and offer boundless growth opportunities for all our employees.

Join us to unlock your potential and drive innovation in the exciting world of algorithmic trading.