Software Engineer Intern

About the Role: Software Engineer Intern at Superhuman

Superhuman offers a dynamic hybrid working model for this role. This flexible approach gives team members the best of both worlds: plenty of focus time along with in-person collaboration that helps foster trust, innovation, and a strong team culture. Superhuman team members in this role must be based in Berlin, and they must be able to collaborate in person at least 2 days per week.

About Superhuman

Grammarly is now part of Superhuman, the AI productivity platform on a mission to unlock the superhuman potential in everyone. The Superhuman suite of apps and agents brings AI wherever people work, integrating with over 1 million applications and websites. The company’s products include Grammarly’s writing assistance, Coda’s collaborative workspaces, Mail’s inbox management, and Go, the proactive AI assistant that understands context and delivers help automatically. Founded in 2009, Superhuman empowers over 40 million people, 50,000 organizations, and 3,000 educational institutions worldwide to eliminate busywork and focus on what matters. Learn more at superhuman.com and about our values here.

The Opportunity

To achieve our ambitious goals, we’re looking for Software Engineer Interns to join our Engineering team for three months in summer 2026. Interns in our Engineering organization will work on various projects spanning front-end, back-end, full-stack, and mobile engineering. In this role, the Software Engineer Intern will help Superhuman tackle some of our most interesting technical challenges and gain real-world experience shipping features to tens of millions of users.

Superhuman’s engineers and researchers have the freedom to innovate and uncover breakthroughs, and, in turn, influence our product roadmap. The complexity of our technical challenges is growing rapidly as we scale our interfaces, algorithms, and infrastructure. You can hear more from our team on our technical blog.

Role Responsibilities

As a Software Engineer Intern, you will help tackle some of Superhuman’s biggest Engineering challenges. In this role, you will:

• Work on an end-to-end Engineering challenge that directly relates to your team’s high-level goals.
• Ship code within your first few weeks!
• Iterate quickly in a fast-paced environment and leverage your unique perspective to provide valuable feedback on product direction.
• Partner with a mentor to scope, design, and execute on a fully formed project over the duration of your internship.
• Collaborate with a strong team of professionals from whom you can learn from daily.
• Get your hands on a variety of APIs, frameworks, and programming languages.
• Learn from all the challenges that come from shipping a product to tens of millions of daily active users.

Qualifications

We are looking for candidates who:

• Can collaborate in person in our Berlin hub at least two days per week.
• Are available for the entire duration of a twelve-week program.
• Are currently enrolled in a full-time, degree-seeking program and in the process of obtaining a bachelor’s or master’s degree in computer science or a related field.
• Have strong computer science fundamentals: CS fundamentals can come from being self-taught, previous internships, what you’ve learned at school, passion projects, and more. However you got there, it’s great for us!
• Have proficiency in at least one programming language (Superhuman’s engineering tech stack includes Java, JavaScript, C#, Python, or Go, but feel free to apply if your specialty is different!).
• Demonstrate strong communication skills, especially as it relates to technical collaboration.
• Are excited to learn!
• Have a demonstrated ability to work independently with minimal guidance, proactively manage tasks and priorities across multiple projects, analyze and execute work efficiently, collaborate effectively with cross-functional teams, and thrive in fast-paced, results-driven environments.

We encourage you to apply: At Superhuman, we value our differences, and we encourage all to apply—especially those whose identities are traditionally underrepresented in tech organizations. We do not discriminate on the basis of race, religion, color, gender expression or identity, sexual orientation, ancestry, national origin, citizenship, age, marital status, veteran status, disability status, political belief, or any other characteristic protected by law. Superhuman is an equal opportunity employer and a participant in the US federal E-Verify program (US). We also abide by the Employment Equity Act (Canada).

Key skills/competency

• Software Engineering
• Front-end Development
• Back-end Development
• Full-stack Development
• Mobile Engineering
• Java
• JavaScript
• Python
• Computer Science Fundamentals
• Technical Communication