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. About SuperhumanGrammarly 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 OpportunityTo achieve our ambitious goals, we’re looking for Full Stack Software Engineers to join our engineering teams. 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. As a Full Stack Engineer at Superhuman, you will play a critical role in driving user acquisition and conversion. You'll build innovative features and infrastructure to showcase the value of our product, inspiring millions of users to embrace Superhuman as their essential writing companion. We invite you to share your knowledge, experience, and goals with us to help us find the best team match for you. Tell us your superpower! In this role, you will: - Start building and pushing code in your first week and ship impactful features in your first few months. - Build and support production services with high call rates on the back-end and develop rich user interfaces on the front-end. - Target high availability for consumer and enterprise customers. - Learn how to build infrastructure as code (IaC). - Collaborate widely with internal teams such as Core, Enterprise, Trust, and Data to deliver delightful product offerings to our customers. - Contribute to an engineering culture with a strong emphasis on documentation, testing, and user experience. - Build compelling user experiences that highlight the unique benefits of Superhuman. - Working with data to inform decision-making and optimize the performance of our metrics. - Embrace a data-driven and experimentation-first culture. - Evaluate the systems and technology in place today while proposing systems and architecture that can scale for the future. - Have the opportunity to be mentored and become a mentor. Qualifications - Displays excellent software engineering fundamentals, including knowledge of algorithms and data structures. - Is ready to tackle infrastructure challenges when needed. - Knows modern web client development and testing tools. - Has experience building, deploying, and debugging production systems at scale. - Comfortable working with data to inform decision-making. - Demonstrates perseverance when faced with tough technical issues. - Cares about the end-user experience and strives to ensure high quality. - Has a demonstrated ability to work independently with minimal guidance, proactively manages tasks and priorities across multiple projects, analyzes and executes work efficiently, collaborates effectively with cross-functional teams, and thrives in fast-paced, results-driven environments Support for you, professionally and personally - Professional growth: We believe that autonomy and trust are key to empowering our team members to do their best, most innovative work in a way that aligns with their interests, talents, and well-being. - A connected team: Superhuman builds a product that helps people connect, and we apply this mindset to our own team. Our remote-first hybrid model enables a highly collaborative culture. We work to foster belonging among team members in a variety of ways. This includes our team member resource groups, Superhuman Circles, which promote connection among those with shared identities including BIPOC and LGBTQIA+ team members, women, and parents. We also celebrate our colleagues and accomplishments with global, local, and team-specific programs. We encourage you to applyAt Superhuman, we value our differences, and we encourage all—especially those whose identities are traditionally underrepresented in tech organizations—to apply. Superhuman is an equal opportunity company. We do not discriminate on the basis of race or ethnic origin, religion or belief, color, gender expression or identity, sexual orientation, sexual identity, national origin, citizenship, age, marital status, veteran status, disability status, criminal prosecution, judgment in a criminal case, or any other characteristic protected by law. For more details about the personal data Superhuman collects during the recruitment process, for what purposes, and how you can address your rights, please see the Superhuman Data Privacy Notice for Candidates here.

• Own the Platform Architecture: Serve as the final technical authority for the end-to-end software stack, spanning embedded firmware, in-field Linux devices, cloud data pipelines (AWS/GCP), and the clinician-facing web application. • Product-Ready Foundation: Design clear and flexible interfaces such that our platform can evolve with our product roadmap without major refactors. • Data Path Integrity: Design and maintain a HIPAA-compliant, production-grade data platform that ensures data confidentiality, integrity, and availability from the sensor to the cloud. • Hands-on Engineering: This is a player-coach role. You will write code, review complex PRs, debug hardware-software integration issues in the lab, and configure CI/CD pipelines. You lead by doing, setting the standard for code quality and testing. You know what “good” looks like. • Technical Mentorship: Mentor a growing team of senior and staff engineers, fostering a culture of technical excellence, rigorous review, and psychological safety. • Drive Quality & Compliance: Lead the engineering team’s adherence to applicable medical device standards (e.g. IEC 62304, ISO 14971) and regulations. You are the gatekeeper ensuring that design outputs (code) meet design inputs (requirements) and that our "move fast" culture never compromises patient safety and critical product functions. Scale strong engineering practices across the team, including design reviews, code review quality, test strategy and technical documentation. • Cross-functional execution: Partner with Product, Clinical and Regulatory stakeholders to translate product requirements, clinical performance goals and regulatory inputs into concrete, actionable technical plans, engineering specifications and development timelines. Ensure that our software architecture, implementation and documentation support our clinical study needs and regulatory plans (e.g. 510(k) and De Novo).

• Design, develop, and maintain high-quality software applications • Implement C# OOP and SOLID principles • Participate in the full software development lifecycle, including requirement gathering, design, development, testing, and deployment • Configure CI/CD pipelines and support DevOps practices • Troubleshoot and debug applications

• Deliver complex features reliably while raising the technical bar of the team • Design and implement complex features end-to-end; own subsystems and navigate existing codebases with architectural discernment, using AI tooling as an accelerant while applying your own judgment on correctness, security, and alignment with the system's direction • Participate in design reviews; propose sound technical designs and identify scalability, performance, and reliability risks before they become incidents • Scope and estimate accurately; deliver features from requirements through rollout and post-release monitoring; communicate risks early • Mentor junior and mid-level engineers through code reviews and pairing; provide substantive feedback that raises the quality of code around you • Drive improvements in team practices — testing patterns, observability, code organization — and push back on shortcuts that create long-term cost • Explain technical decisions clearly to both technical and non-technical stakeholders; represent engineering in product discussions with a security lens