Software Engineer, Full-Stack (Experimentation) at Superhuman

✨ The Stack take on this Superhuman job

• 🏢 Superhuman has 21 jobs here, 16 with visa sponsorship see all
• 🛂 Visa: EU Blue Card. Minimum salary: €50,700 a year guide
• 💡 No salary shown. Ask Superhuman if it is above the minimum.

Updated 2026-11-05, from our data and official sources.

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About the role

Responsibilities:
- Build and ship full-stack features quickly: implement backend services and rich front-end interfaces for experimentation and product features.
- Operate and support production services with high call rates, ensuring reliability and low-latency user experiences.
- Design scalable architectures and contribute to system/algorithm improvements that serve millions of users.
- Collaborate closely with Core, Growth, Enterprise, Trust, and Data teams to deliver measurable product impact.
- Mentor new hires, participate in code reviews, and promote an impact-focused engineering culture.

Requirements:
- Minimum ~3 years of full-stack development experience with production deployments.
- Strong fundamentals in algorithms, data structures, and system design for scalable services.
- Proven ability to build both front-end and back-end components and to reason about performance and availability.
- Experience debugging and operating high-call-rate systems; familiarity with monitoring and incident response.
- Good communication skills, ability to work independently in a fast-paced environment, and a bias for measurable impact.

Responsibilities

Build and support high-call rate production services on the back-end and develop rich user interfaces on the front-end. Collaborate with internal teams to deliver impactful product features and propose scalable system architectures.

Requirements

Requires at least three years of full-stack development experience with strong fundamentals in algorithms and data structures. Candidates must have experience deploying production systems at scale and the ability to work independently in a fast-paced environment.

Key skills

• Full-Stack Development — in 83 other listings on The Stack
• Algorithms — in 38 other listings on The Stack
• Data Structures — in 35 other listings on The Stack
• Analytical Thinking — in 73 other listings on The Stack
• Production Systems Scaling — in 1 other listing on The Stack
• Debugging — in 82 other listings on The Stack
• Front-End Development — in 3 other listings on The Stack
• Back-End Development — in 5 other listings on The Stack
• System Architecture
• Cross-functional Collaboration

On The Stack (as of 2026-11-05)

• Superhuman has 20 other listings on The Stack, 15 of them marked as offering visa sponsorship.
• 166 visa-sponsored jobs in Germany on The Stack, posted in the last 60 days.
• 195 visa-sponsored software engineer jobs in Europe on The Stack, posted in the last 60 days.

Frequently asked questions about Superhuman

Is this Software Engineer, Full-Stack (Experimentation) role still open?

It was posted on 2026-05-27. Listings more than 30 days old may no longer be active, so check Superhuman's site before applying.

Does Superhuman offer visa sponsorship?

This listing is marked as offering visa sponsorship. Eligibility rules are set by the employer, so check the details on Superhuman's site.

Where is this role located?

The listing gives the location as Berlin, Germany. It is marked remote.

What skills does this role ask for?

The listing names: Full-Stack Development, Algorithms, Data Structures, Analytical Thinking, Production Systems Scaling, Debugging, Front-End Development, Back-End Development, System Architecture, Cross-functional Collaboration.