All Kotlin jobs from Hacker News 'Who is hiring? (July 2025)' post

jrowleyabout 5 hours ago

Pomelo Care | San Francisco, NYC, Remote (USA only) | Software Engineer (mid career - Staff), AI Automation Engineer, Senior Product Designer

Pomelo Care is a multi-disciplinary team of clinicians, engineers and problem solvers who are passionate about improving care for moms and babies. We are Series B, with some notable investors like First Round and a16z. As an early member of our engineering team, you will have the opportunity to shape the product, codebase, and culture at Pomelo for years to come. On any given day, you may:

- Write clean, elegant code to build new features and keep our platform humming

- Design new systems to enable Pomelo's clinical team to deliver personalized care to an expanding patient population

- Build a great mobile experience so pregnant women and new parents feel they have a support team in their pocket

Tools we use:

- GCP, Kotlin, Typescript, React, React Native, Terraform, Spanner DB, Big Query, DuckDB, Dagster, DBT, K8s

Personally, I've never had so much fun and learned so much at work. This team is phenomenal, so I recommend applying if you're looking to learn a lot and make a big impact in an important space.

Learn more here: https://www.pomelocare.com/careers

rustypartsabout 6 hours ago

Seeq | https://seeq.com | Staff Software Engineer (Frontend, Backend, Platform) | REMOTE (Some crossover w/ PST required) | Full-time | $140k - $180k + equity. Salary range for US-based; local adjustments for other countries. Seeq creates cutting-edge data analytics software for industrial process data, serving sectors like pharmaceuticals, energy, and manufacturing. Our core product is a robust calculation engine capable of executing advanced math and machine learning algorithms on streaming time-series data. By leveraging generative AI, we enhance usability and accelerate outcomes for our users. We've built up a great remote culture (e.g. annual meetups, a remote office app we created to collaborate) and a dev team that enjoys tackling hard problems that make a difference for our customers (dev blog for more: https://geeq.seeq.com/).

Staff Frontend/Full stack Engineer (React, Typescript, Kotlin): https://apply.workable.com/seeq/j/D08DA1A63C/

Staff Backend (Kotlin, Java. Bonus for experience with search like Elasticsearch, Mellisearch, etc): https://apply.workable.com/seeq/j/38D9C7897C/

Senior Plaftorm Engineer (Kubernetes, Terraform, Grafana): https://apply.workable.com/seeq/j/0C6A35BDE5/

sqquuiiidddabout 6 hours ago

Felt Clinic (https://feltclinic.com) | Senior Mobile Engineer | Remote (US Only) | Full-time | $180k-$220k

Felt Clinic is building the first embedded care SDK for health apps. Our mission is to make access to a doctor simple and secure inside any mobile application. We want teams to stop worrying about provider contracting and focus on building awesome experiences.

We're looking for a Senior Mobile Engineer to help us scale our products. You’ll be developing powerful iOS and Android SDKs and integrating real-time communication tools, and shaping next-generation, AI ready, health experiences.

Tech Stack:

- Mobile: SwiftUI (iOS), Kotlin (Android)

- Web: Next.js, Turborepo, TypeScript

- Communication: WebRTC

What sets exceptional candidates apart:

- Hands-on experience working on mobile platforms (Swift/Kotlin)

- Interest/experience with Next.js and RSC

- Stoked about healthcare experiences

- Deep expertise in cross functional software development

Felt has three name branded Apps actively using our SDKs and anticipating approximately $10m ARR by late 2026. We’re backed by leading investors including 1984, Scrum Ventures, and Tau Ventures. Join us as we scale to build next-gen HealthKit on steroids.

Apply by contacting us directly at sid+yc (at) feltclinic.com.

Kotlin Jobs - July 2025