Rocketmiles | Chicago, IL | On-Site

Rocketmiles helps frequent travelers take more vacations. Our team is headquartered in Chicago's West Loop with a satellite office in Manhattan, NYC.

We're hiring across the board. Specifically, we're looking for:

* Groovy / Kotlin / Java / Backend developers (Chicago)

* Frontend developers (Chicago)

* Senior Product Designer

* Senior Product Owner

I lead our product team, so please reach out to me directly (Email is hidden) if you are interested, or head to rocketmiles.com/jobs for more information.

ReadCoor | Hardware Software Engineer and Pipeline Software Engineer | Cambridge, MA | ONSITE, REMOTE | https://www.readcoor.com

ReadCoor is a company developing a platform for DNA sequencing in 3D tissue. We are a multidisciplinary team of biologists, chemists, hardware and software engineers building this technology to assist in the next leap of biological research and discovery.

Why 3D Spatial Sequencing?

Current state of the art DNA sequencing will tell you what raw "source code" you have. Various RNA sequencing technologies and recent single cell techniques will give you "runtime configuration" information. These techniques will tell you what molecules are present in a tissue, but they do not tell you where the molecules are located.

Our sequencing technology maps their location in exquisite detail. We can, for example tell you not just that a virus’s DNA was found in a sample, but also allow you to view the intact tissue and see which individual cells were infected. We apply this technology to all areas of biomedical research including infectious disease, neuroscience, and cancer biology.

Pipeline Software Engineer

Our backend pipeline engineering role is responsible for building and scaling out our ingestion and processing pipeline.

This pipeline uses a lot of python (numpy, scipy, skimage, pandas, dask, zarr to name a few libraries) to process individual tissue samples which range in size from 1-5 TB of images (and growing).

Hardware Software Engineer

Our Hardware Software Engineer is responsible for writing code that enables our automated sequencing platform.

To accomplish this we use python, C++, and JS to control a complex mutli-axis imaging platform with integrated high-precision fluidics.

If interested, please visit https://www.readcoor.com/job-openings to see the Pipeline and Hardware positions.

QuarkWorks | Columbia, Missouri, USA | Full-time | Onsite | Mobile Developer

We make mobile applications for companies big and small. Chances are, you've already used one of our apps!

We are looking to add more full time developers and designers in Columbia, MO!

https://quarkworks.co/careers/

Fill out the form at the URL above, or email Email is hidden directly.

Coast | San Francisco, CA or Remote | Onsite |

We help small businesses succeed by enabling their team members to communicate quickly and flexibly. Whether it’s sending a message, executing a process, completing a checklist, or getting a shift covered, Coast gives business owners and managers time back. Staff find our app so intuitive that they can use it without any training and regardless if they have a flip phone, smart phone, email address, or prefer SMS. We support it all!

To learn more about who we are, our engineering culture, and whether this is the right place for you, read our Key Values profile: https://www.keyvalues.com/coast

Here are our open roles:

- Software Engineer (Node.js, GraphQL, TypeScript): Email is hidden

Tech Stack: Our clients (Android, iOS, and web) and backend are all built in JavaScript using technologies like React, React Native, Nodejs, and GraphQL.

SimpleCitizen | Multiple Positions | Salt Lake City (SLC), Utah | Full Time | Onsite | Visa

SimpleCitizen (YC S16) is a digital immigration and visa solution. Our software helps people manage, prepare, and submit immigration applications and track immigration status. The work we do daily has a large impact in our customers' lives. We are a diverse team looking to hire talented, collaborative teammates who are excited about improving the immigration process for our customers. SimpleCitizen is a fast growing company, and these positions will offer competitive salaries and equity.

We're a still a small team where everyone wears lots of hats. The roles we are hiring for right now will have varied responsibilities but will also play a foundational role in building independent but collaborative teams.

Those roles are:

- Senior Frontend Software Engineer: This person will be a major contributor to our Angular (2+) single page app.

- Security Operations Lead: This person will help strengthen, maintain and extend the security controls and processes we have in our organization, product and software development lifecycle.

- Integration Engineer: This person will continue to build out our integration features and platform.

Tech stack includes: Python, TypeScript, Elixir, Java/Kotlin, Django, Angular, Docker, AWS, GraphQL

Detailed job posts and application instructions can be found here: https://simplecitizen.com/careers/

Be sure to include "From HN" in your application subject line.

Math & Pencil | Full-time | Remote | NYC | 1099 https://www.mathandpencil.com

Math & Pencil is looking for an experienced UI/UX developer to join our team full-time. The position is remote, you can work from anywhere, and basically set your own hours (as long as you make a scrum call 3 days a week for 20 minutes). It’s important that you are able + interested in working on problems, features, and bugs independently and delivering reliable code in a time frame set by yourself. You would be working directly with the founders of the company and the clients to build complex, performant, front-end applications in React. Although you will have the ability to work on multiple projects, initially you will be work with us and an established client in the Insured-tech space. This position would be ideal for someone who likes to work with the latest technologies and also enjoys having a big impact on the product.

The current front-end stack is React+Redux, Typescript compiled with webpack and deployed using Jenkins. Finally, it is important that you have strong SCSS/CSS skills. The backend is written in Python (Django) and deploys to EC2.

If interested, please contact at Email is hidden

Inventables | Chicago, IL | ONSITE

My team is hiring software engineers. We make and sell CNC carving machines for entrepreneurs and small businesses. (Think of the opposite of a 3d printer - instead of using filament to create a physical object from a design, our machines use a cutting bit to carve out a design from wood, plastic, or metal). We write software for every step of the process, from purchasing the machine and materials to creating a design to driving the machine.

I've been working here as a software engineer for three years, and I'm really excited about our next phase of growth and the work we have planned for this year. If you're in Chicago (or thinking of moving here), and you want to know the details of why, hit me up at Email is hidden.

Ksplice @ Oracle | Full Time | Remote | https://ksplice.oracle.com/

The Ksplice group at Oracle develops exciting technology to patch the Linux kernel and applications while they are running, eliminating unplanned downtime for systems running Oracle Linux and keeping up-to-date with known security fixes. We are a distributed team engineers working to provide rebootless updates for supported kernels and "restartless" updates for supported applications. The applications and operations team is responsible for all the services our users interact with as well as keeping the lights on behind the scenes.

We're looking for a software engineer to help us expand the web services we provide to our customers. As a small team with a broad remit, you must be comfortable with the entire stack, from the Linux shell at the bottom to Python and Django (or similar) at the top (bonus points for experience with Terraform or Ansible). You must also be willing to assist with operations tasks. While our goal is to automate everything we can with code, there are times where ssh and the bash command prompt are the best tools for the job.

More information about Ksplice is available at http://ksplice.oracle.com/, and you can contact me by email at Email is hidden if you have any questions. Oracle is an equal opportunity employer.

Starsky Robotics (YC S16) | Sr Software Engineer, ML Validation, SWE - Infra, Controls Engineer, Behavior Planning Engineer | San Francisco, CA | Onsite, INTERNS, VISA | Full-time

Come build self driving trucks! Starsky Robotics is a fantastic place to work, we're solving hard problems across the board and need help. We have positions open for all sides of the robotics stack, and are specifically looking for more Software eng. maturity for the platform and infrastructure teams. I personally work on the Infra side and am looking for extra hands on our data, simulator, and fleet management infrastructure. Interns welcome to apply as well!

We recently opened ~5 new Software positions across the Truck systems.

Blurb:

We're working to make trucks autonomous on the highway and remote controlled by experienced remote drivers for the first and last mile. Our self driving trucks will make roads safer while giving drivers meaningful work close to their homes and families.

We currently run our trucks autonomously on the highway, with freight. We are looking for awesome engineers who are comfortable working on a scrappy, driven engineering team.

We use Python, C++, and lots of bash scripting. We are a group of PhDs, masters, bachelors, college dropouts, and high school interns all working together. No matter your experience, we're looking for intelligent folks who have a history of diving excitedly into new fields. We can sponsor visas. All positions non-remote unless otherwise specified.

Apply online, every application is read: https://jobs.lever.co/starskyrobotics/ or email me (daniel + @<company_name>.com) with any questions, but do not send me your resume (please apply instead online).

JW Player | Mobile Developers, Android and iOS | New York (NYC), NY | ONSITE | Full-time

JW Player pioneered video on the web over a decade ago and continues to innovate as the world’s largest network-independent platform for video delivery and intelligence. Media companies including Fox, VICE, Business Insider, and Univision, in addition to hundreds of thousands of creators of all types and sizes, rely on JW Player to deliver and monetize their content across all devices. JW Player’s massive global footprint of over 2 billion unique devices creates a powerful data graph of unique consumer insights and generates billions of incremental video views. JW Player also started as and continues to be the most popular open-source video player: https://github.com/jwplayer/jwplayer

All our openings can be found here: https://www.jwplayer.com/company/careers/

We have several openings available for Software Engineers, primarily looking for mobile expertise with either Android or iOS to further build out our SDKs.

If interested, please email me at Email is hidden