Software Engineering Intern (Summer 2025)

The Software Engineering Intern at Halliday will have a broad range of responsibilities that include taking ownership of projects and engaging in protocol design. You will collaborate effectively with blockchain architects, build web servers, and develop comprehensive test suites. Additionally, you will work on creating internal and external APIs, and dive into the exciting world of smart contracts and various blockchain networks.

To qualify for the Software Engineering Intern position at Halliday, candidates must be pursuing a degree in Computer Science or a related field. The ideal intern will also have prior experience in building and hacking various projects. A passion for technology and the ability to adapt quickly to new environments is essential. In addition, full-time student status at a U.S. college or university is required.

Yes, Halliday offers a competitive compensation package and benefits for Software Engineering Interns. Additionally, international students considering full-time options can take advantage of visa sponsorship upon successful completion of their internship, making it an attractive opportunity for talented individuals from around the globe.

Working at Halliday means experiencing a startup culture that is collaborative and fast-paced. As a Software Engineering Intern, you’ll be part of a tight-knit team where your contributions matter, allowing you to learn from seasoned professionals while enjoying a supportive atmosphere that fosters growth and innovation.

Absolutely! As a Software Engineering Intern at Halliday, you will take ownership of real-world projects, giving you the opportunity to design, create, and implement production-level functionalities. This hands-on experience is invaluable for developing essential skills and understanding the intricacies of the fintech and blockchain industries.

In answering this question, align your response with Halliday's mission and values. Show your enthusiasm for blockchain by discussing its potential to revolutionize commerce automation. Mention specific aspects of Halliday's projects that excite you and how they relate to your skills and ambitions.

Select an example that highlights your adaptability and passion for learning. Describe the challenge, the technology you learned, and the ultimate outcome. Emphasize the skills you acquired and how they relate to the Software Engineering Intern role at Halliday.

Discuss your approach to prioritization, such as using tools like Kanban boards or prioritizing based on project impact and deadlines. Provide an example to illustrate how you've successfully managed competing priorities in the past, particularly in a collaborative environment.

Share specific examples of any projects involving API development. Discuss the technologies and frameworks you used, the challenges faced, and how you ensured effective communication between different parts of the system. Relate this experience to what you could bring to the Software Engineering Intern position.

Detail your systematic approach to debugging, including steps like understanding the issue, reproducing the bug, and isolating the source of the problem. Share a specific debugging experience, emphasizing the skills you utilized to resolve the issue effectively.

Discuss various resources you use to keep your industry knowledge current, such as blogs, forums, or online courses. Mention any specific technologies or trends you’re currently excited about, and how you'll incorporate this knowledge into your role at Halliday.

Highlight your teamwork, communication, and collaborative problem-solving abilities. Reference Halliday's innovative initiatives and express your eagerness to contribute positively to the company culture. Share personal attributes that align with their values.

Use the STAR method (Situation, Task, Action, Result) to detail a challenging situation. Focus on how you approached the issue, worked with your team to find solutions, and the lessons learned. This will help illustrate your conflict-resolution and teamwork skills.

Provide a brief overview of the programming languages you are proficient in, along with examples of projects where you utilized them. Be sure to mention any experience with technologies that Halliday uses, such as JavaScript, Python, or blockchain-specific languages.

Articulate specific skills and experiences you wish to acquire during the internship. This could include gaining expertise in blockchain technology, enhancing your coding capabilities, or understanding how to work within a startup environment. Connect these goals to your long-term career aspirations.