CoinJar | https://www.coinjar.com | Senior Backend Engineer | Melbourne, Australia | Full-Time | Onsite

CoinJar is one of Australia's fastest growing startups and a trusted market leader in the digital currency industry. We build consumer-friendly products with strong focus on security, scalability and usability.

We are looking for experienced and passionate engineers to join our highly productive and product focused engineering team.

Our stack includes:

* Ruby on Rails

* Elixir + Phoenix

* Docker

* AWS to host our infrastructure

* React + React Native

* GraphQL + Relay

* Mobx

* styled-components

* Next.js

Backend Engineer https://hire.withgoogle.com/public/jobs/coinjarcom/view/p_aa...

Horizon technologies | Remote (Preferable India) | Part-Time | Python | Javascript | https://horizontech.dev/ Horizon Technologies is one of the leading student accelerators in India. Currently, looking for mentors who have experience building realtime applications in Python or Javascript for more than 2+ years.

1. Horizon started in 2009 and trained 5000+ students. 2. Our ideal mentors are someone who is focused more on giving to the community and have a passion for learning. 3. Mentorship includes code review (mostly Python, Django, Javascript (preferred)), designing projects/problem statements, conducting classes occasionally to students, helping 1:1 (using slack or zoom)

Checkout https://horizontech.dev | https://github.com/horizontechnologies for more info and reach out to Email is hidden

Contextual Genomics | Vancouver, BC, Canada | On-Site | Software Developer & Devops Engineer

We partner clinics and hospitals, offering a cancer diagnosis and treatment recommendation platform, helping to democratize better access to better outcomes for cancer patients. Our assays can work from blood samples, making them very suited to these times when patients may not have the ability to go to hospital. Our installed base is growing and there is a lot to do to make our product and bioinformatics pipeline ever better!

Our tech is largely open-stack, with a lot of Python, Javascript, Django, AWS EC2, Ansible, Docker...

Our team is small so there is the chance to make a big impact and improving outcomes for people out there suffering from Cancer! Check the roles and apply here: https://contextualgenomics.com/careers

Or send me (Olivier) questions by writing to thibauto (at contextualgenomics.com)

Stealth | San Francisco, CA | Remote | Senior PHP/Laravel Software Engineer

We are a stealth mode startup backed by a VC firm in San Francisco and veterans from Oracle. We are building the next generation workforce scheduling platform using advanced machine learning algorithms. Our first version of the product is live in production. We have a 24 month runway. Opportunity to get in on the ground floor and get significant equity as part of the founding engineering team. I am the founder of the startup, I am a serial entrepreneur with a previous exit in the space.

We are looking for a Senior Back-End (or Senior Full-Stack) developer who is proficient in PHP (7+, requirement), JavaScript (optional), and HTML. The successful candidate will have a passion for creating powerful, flexible APIs that remain performant & efficient under high-demand situations. Successful candidates will also have a desire for learning new technologies and enjoy working on a team. You will be responsible for implementing new features & integrations as well as supporting our existing functionality. You will take part in planning sessions & retrospectives and have the opportunity to make a lasting impact on our stack.

// Requirements

Minimum 5 years of experience working with PHP in a production environment Minimum 3 years of experience working with Laravel Production experience with PHP 7 (7.2+ preferred) Please send resume + LinkedIn URL to:

Email is hidden

SentiLink (https://sentilink.com) | San Francisco, CA | On-Site | Data Scientist

SentiLink prevents synthetic fraud, an emerging fraud vector in which fraudsters open accounts using name/DOB/SSN combinations that don't correspond to real people. Our partners include top ten US banks, fintechs, and alternative lenders. We're backed by investors including a16z, Max Levchin (Affirm CEO/PayPal cofounder), and former presidents/CEO's of Visa, Transunion, HSBC, and Citi.

Our tech stack uses Go (for the API part) and Python (for the ML part) on k8s and the work involves a lot of complex and sensitive data.

Please apply at https://jobs.lever.co/sentilink or reach out to Email is hidden with your interest / questions.

Commure, Inc. | San Francisco, CA or Cambridge, MA or Montreal | Rust Engineers with Enterprise Experience | Fulltime | ONSITE

Commure is building a system of innovation for healthcare, starting by fixing the software doctors use. If you have seen what physicians have to put up with, it's a bad version of the 90s, and makes medical care worse and more expensive for everyone. We are a diverse group of previously successful engineers and entrepreneurs and senior doctors who are determined to finally fix this. To learn a bit more about the company, see https://www.commure.com and also https://developer.commure.com

Compensation: market salary & equity -- we are well funded by top-tier VCs.

Stack: includes Rust, React and Kubernetes. Enterprise software experience is highly desired but not required. In addition to building our back end in Rust, we are also solving some very interesting problems in the areas of security, data pipelines, high-performance APIs and flexible UI frameworks for healthcare data.

Please email Email is hidden and mention "[hnrust]" in the subject line.

Other positions available: - Techops/Devops Engineer (Kubernetes, SRE) (please use [hndevops] in subject line for the above)

Locations: San Francisco, Montreal or Boston; sorry, no (permanent) non-onsite options at the moment.

Apple | Software Engineer | Cupertino, CA/San Diego, CA/Portland, OR/Austin, TX | Onsite

We’re the team that designs and develops the operating system for the Secure Enclave used in iOS, tvOS, watchOS, and macOS devices. We develop the full software stack, including the L4 microkernel, runtime libraries, hardware drivers, and more. We work very closely with Apple’s Silicon Engineering Group to help design the Secure Enclave hardware.

This is a great place to work if you’re into some combination of embedded, operating systems, and security.

Apply here: https://jobs.apple.com/en-us/details/200120834/trusted-kerne...

Qatalog | Engineers, Product | London, UK | Full-time: Onsite OR Remote | https://qatalog.com

Qatalog is building the core platform to run distributed/remote teams. It routes all the data, apps and tools into the right team, projects and people. Cuts through the clutter so you can focus on work better. We're hiring across a few roles, apply by emailing Email is hidden

- Software Engineer, Backend (JS/Node, ElasticSearch, PostgreSQL)

- Software Engineer, Full Stack (JS/Node, React, PostgreSQL, ElasticSearch)

- Principal Product Manager (5+ years experience building SaaS/tech products)

Clay (https://clay.run) | New York, NY | ONSITE, Full-time | Visa Sponsorship Available

The Spreadsheet That Fills Itself

Learn More About Life @ Clay Here: http://bit.ly/3b5bvx7 Want to help give the power of programming to an order of magnitude more people? Clay is the spreadsheet that fills itself - the first live-spreadsheet that brings together the best parts of spreadsheets, coding & simple automation. There are only ~20 million developers in the world, but over 1 billion spreadsheet users - come help us build the bridge that lets that much larger group tap into “programming” superpowers.

We’ve raised a Series A from the top investors in the world, and are a small, tight-knit group that is now building out our core-engineering and product teams in NYC. If you want to design and implement novel types of interfaces, and happen to be interested in Brett Victor, no/low-code tools and the history of computing - let’s chat!

Tech Stack: NodeJS, React, Redux, Typescript, PostgreSQL, Redis, Elastic Search, AWS, Serverless & Lambda, Terraform & more...

Open Roles:

- Designer https://jobs.lever.co/clay/456b9e54-99be-4289-9529-6fca06786...

- Software Engineer https://jobs.lever.co/clay/d1cb19b1-88ab-4bea-9c78-6ac10c689...

Or write us an email at Email is hidden

Flexport (YC W14) | San Francisco, Amsterdam, Shenzhen, Bellevue | Onsite | https://www.flexport.com

Flexport’s mission is to make global trade easy for everyone. We are revolutionizing a huge industry that touches every country on the planet, which means solving complex challenges. We are looking for makers who love learning, are passionate about collaborating, and desire to see the global impact of the solutions they build.

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/flexport

View all of our jobs here: https://grnh.se/142c08a71

Tech Stack:

- Frontend: React, Relay, Flow, Jest, Enzyme

- Mobile: React Native, Apollo

- Backend: Ruby on Rails, Postgres, GraphQL, Python, RSpec

- CI: GitHub, Buildkite

- Infrastructure: AWS, Python

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Currently, Flexport.org is focusing all our resources on getting critical supplies to frontline responders combating COVID-19.

Since launching the Frontline Responders Fund campaign at the end of March, we’ve raised almost $7 million, 71% of which has already been awarded to almost 50 incredible organizations who are equipping frontline responders with PPE and keeping communities safe.

Check it out here:

- https://flexport.org/

- https://www.gofundme.com/f/frontlinerespondersfund