Crossref is looking for a senior software developer. We are a not-for-profit operate open scholarly infrastructure. That means providing open source, open data, open APIs to help connect global scholarly research.
If you've evern seen or clicked on a DOI in a scholarly article, that's us.
This is a back-end role. We use Kotlin, Postgres, AWS (S3, SQS).
We don't expect experience with specific stack if you can learn on the job.
If you or a loved one has ever suffered from confusing/egregious medical bills or insurance communications, this is your chance to give the power back to others in a similar situation.
Our mission is to demystify health insurance, healthcare and medical billing. By utilizing cutting-edge technology and advanced data analytics, we deliver personalized recommendations on how to save money, maximize use of plan benefits, stay on top of reimbursements and avoid erroneous or inflated medical bills.
We're looking for a senior mobile engineer with extensive experience in both Swift for iOS development and Kotlin for Android development.
Drop us an email to hn ~at~ sheerhealth.com if this sounds interesting!
Crowded is a bank for non-profit organizations in US (University groups, summer camps etc). We're looking for a Senior Frontend Developer to join our team (it's a small team, ~15 people in R&D). Technologies: Typescript, React, Next.js (13), Vue, Netlify, Github Actions. Bonus points if you know mobile (React Native, Swift, Objective-c, Kotlin, Java), backend (Nest, Express, AWS - RDS, ElastiCache, EKS, Lambda, S3, SM, IAM etc) and/or have experience in fintech. Ideally 5+ years experience in webdev, but less is ok if the candidate is really strong.
The job is fully remote, most of R&D is in Israel (GMT+3) so ideally same timezone (Eastern Europe - Romania, Poland, Ukraine etc). It's a contract role with a fixed monthly rate, however we are looking for a developer long time (years to come).
To apply, please send an email to natalie.shub@crowded.me with a short description of yourself and a CV. Make sure you mention you saw the ad on hackernews.
More Optimal provides a low-code environment specifically aimed at Operations Researchers who use our platform to solve the most difficult planning and optimization challenges in the world. For our R&D department we are looking for an R&D engineer who is enthusiastic about working on a complex system, solving puzzles and loves complex programming challenges, to make More Optimal even more loved by our customers as well as implementation partners.
In our R&D team you will be able to work on a very diverse combination of problems depending on your preferences: frontend, backend, advanced algorithms and infrastructure. We are a fast growing company where you can make a real impact quickly.
Tech stack: TS/JS (primarily), Java/Kotlin, Python, Go, GCP
Please contact Anko van Kreij (anko@moreoptimal.com) if you have any questions about the job opening.
Blinq is the top-rated QR code business card app on the App Store and the Play Store. We're working on ways to make it easier to share your identity, keep it up to date and make it easier to stay on top of your contacts.
We're very hacky being a startup, which is lots of fun. All team members are salaried + equity.
Our stack: Swift (iOS), Kotlin (Android), React & Node (Web), CF Workers (Also, web)
Learn more here: https://blinq-me.notion.site/blinq-me/Blinq-is-hiring-77cd34...
Pomelo Care is a multi-disciplinary team of clinicians, engineers and problem solvers who are passionate about improving care for moms and babies. 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 caring 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
Personally, I've never had so much fun and learned so much at work. This team is the best so I recommend applying if you're looking to learn a lot and make a big impact in important space!
Learn more here: https://boards.greenhouse.io/pomelocare
AppLovin enables developers with the best tools to grow and monetize their applications. It is one of those companies that few people have heard of but nearly everyone has used our product. Our platform reaches 700M DAU and we are processing 7PB of data daily.
Senior Backend Engineer, Java: https://grnh.se/90772bd16us
Software Engineer II, C++: https://grnh.se/d2bf833e6us
Senior Backend Engineer (Java, Kotlin): https://grnh.se/7e7c635d6us
Senior Android Engineer (Android, Java, Kotlin): https://grnh.se/7bb811cf6us
ABOUT – Are you an Engineer who loves the outdoors? Join onX! onX is a suite of digital navigation apps (Hunt, Offroad, and Backcountry) that empower millions of outdoor enthusiasts. If you’re passionate about writing great software, love playing outside, believe in protecting access to public lands, and want to dominate the off-pavement mobile GPS market – then join our team, where we empower millions of outdoor enthusiasts to explore the unknown!
We have multiple openings! View them here: https://www.onxmaps.com/join-our-team
Here are some of the technologies we work with:
3D (OpenGL, Metal, C++)
Data Automation (Python, PostgreSQL, GIS)
Android (Kotlin)
iOS (Swift, SwiftUI)
Backend (Go, Elixir, GraphQL, GCP, Kubernetes)
Web (Vue JS)
Quality (Cypress, XCUITest, Espresso)
Roles: [Senior Backend (Ruby on Rails) Developer, Senior Android Developer]
Hi, my name is Marius and I am the CTO at AREO (https://www.goareo.com - placeholder because we are still in stealth).
We are a young but quickly growing software startup based in Germany that specialises in the development of Augmented Reality (AR) solutions for supermarkets and grocery retail stores.
Our B2B SaaS AR platform helps store employees by providing real-time access to inventory, product information, and POIs. The founders (me and Eike) have more than 10 years of experience with grocery retail and startups.
We are currently looking for seasoned Android and Rails developers with at least 6 years of experience, a knack for crafting clear, well-documented code, a passion for comprehensive testing and an appreciation for beautifully designed products.
For the mobile devs familiarity with AR apps, AR frameworks (AR Foundation, ARCore, ARKit) and AR glasses is a big plus. For both roles being able to understand at least a bit of German would come in handy but is not a must-have :) However, you should be located in the EU.
Backend Stack: Ruby / Rails (7.x), StimulusJS / Hotwire / Turbo, AlpineJS, Redis, Postgres, Docker, Sentry, DigitalOcean, OpenAPI
Mobile Stack: Kotlin, Room, Jetpack Compose, ARCore, Hilt
Perks: Work when and where you are most productive, potential for leadership role, sizeable equity in a rapidly growing company, work with cutting-edge AR tech.
Apply here: marius[here comes the at sign]goareo.com and mention “HN” in the subject.
We’ll respond to every application.
!!! Please note: We are not interested in working with agencies or recruiters !!!
We’re building the fastest experience in the world for work email, team communication, and productivity platform of the future. (superhuman.com) We’ve built the fastest email experience in the world, and soon-to-be team communication and collaboration so professionals end each day feeling happier, more productive, and closer to achieving their potential. There are estimated to be a billion professionals that spend 2-3 hours a day in email and they deserve superpowers. Teams have adopted us at Spotify, Netflix, Airbnb, Notion, Dropbox etc.
Hiring for:
Senior Product Manager
Apply at: https://superhuman.com/jobs
At our Boston Innovation Center, we're delivering an integrated platform, award-winning products and the industry's first artificial intelligence for the smart home. Check out our openings and join the #SmartHomeRevolution
We are looking for designers and engineers across multiple functions, but here are just a few:
- Android principal and senior engineers
- Backend Python/goLang engineers
- Product Managers
- Mobile UX designer
Check out all of our openings here: https://www.vivint.com/company/careers/team/technology
Technologies we touch: kotlin, swift, golang, python
Please email matt.deangelo1@vivint.com