Polka Dot Sky Software | https://polkadotskysoftware.com/ | Full-Stack Engineer (Elixir and Ember) | 100% Remote (US Only) | Contract and Full-Time

Polka Dot Sky builds products that service local and state government's ability to respond to municipal services but also has been active in pandemic response; mitigate risks of the pandemic, get off paper and more readily connect with their citizens primarily located in the US East Coast.

We love Elixir and are on the lookout for passionate Elixir developers or other good developers looking to learn Elixir. You’ll be creating and improving a family of applications built using the Phoenix framework, Exq, Elasticsearch, Postgres and Redis. Bonus if you have understanding of SQL databases, Ember.js, React Native, AWS, and the HashiCorp products (Terraform, Nomad, Vault).

Even when we're fighting fires we appreciate calm heads and constructive attitudes. We do our best work when we feel supported and hope you will too.

We are fully remote (US only) with core hours between 1pm-5pm EST, however, authorization to work in the US is required.

Send resumes to Email is hidden

ExportData | https://www.exportdata.io | Full Stack Engineer (Ruby & React) | Full-time or Part-time | 100% REMOTE (any region)

ExportData is a bootstrapped, early-stage startup. We are building tools for marketers and researchers based on top of the Twitter API. Some of the upcoming features include influencer search (across 200M+ profiles), tweet monitoring by hashtag or keyword, account and tweet analytics.

Our current stack is Ruby 3, Rails 6, Sidekiq + Redis, PostgreSQL, ElasticSearch, React.JS, Terraform, Docker, AWS.

We are looking for a Ruby on Rails engineer to join a small team of bright individuals. We’re not looking for experts. We’re looking for smart people who can bring in the knowledge and the best processes to get things done.

See https://www.exportdata.io/team for a more brief job description.

Contact Zil _AT_ exportdata.io mentioning HN.

Nylas | San Francisco, New York, Denver, Toronto, Amsterdam, London, Vancouver, Dublin | U.S. Remote-OK | https://www.nylas.com

Our mission is to power the productivity layer of the modern technology stack. Nylas is a pioneer and leading provider of universal communications APIs that allow developers to quickly connect their applications to every email, calendar, or contacts provider in the world. More than 40,000 developers around the globe use the Nylas communications platform to process over 1.2 billion API requests and 20TB of data per day from providers such as Gmail, Microsoft Exchange, Outlook, Yahoo!, and more.

To learn more about who we are and whether this is the right place for you, check us out on Comparably: https://www.comparably.com/companies/nylas

Here are some of our open roles. To view all open roles, click the first link below:

* All open roles: https://jobs.lever.co/nylas

* Senior Site Reliability Engineer (Dublin, Amsterdam): https://bit.ly/31h6gth

* Software Developer in Test (Toronto, Vancouver): https://bit.ly/3rac1er

* Senior Backend Engineer - Connectivity (Toronto): https://bit.ly/2sdicyf

* Technical Support Engineer (Toronto): http://bit.ly/392ghj1

* Technical Support Engineer (Amsterdam): https://bit.ly/31lp1rs

* Senior Software Engineer (Toronto): http://bit.ly/3pskdbi

* Senior Engineer - Intelligence (U.S. & Canada Remote): https://jobs.lever.co/nylas/6cf4a6cb-4c7d-4687-adc1-f3f4c6c1...

* Senior ML Engineer (Toronto): https://bit.ly/3ufmh60

* Full Stack Develop Relationship Advocate (San Francisco, Toronto, Remote): https://bit.ly/2qq66hi

Tech Stack: Python, MySQL, Redis, Kinesis, HAProxy, Linux, Javascript, React, Redux, Flux, Flow, Elasticsearch, AWS, Jenkins, MyPy, nginx

Slab | Software Engineer | San Francisco, CA or Remote | Full-time | REMOTE

At Slab (https://slab.com), we are on a mission to make the workplace a source of learning and purpose. Our product is a knowledge base, reimagined to be powerful enough for engineers and remain intuitive enough for the entire company. The founding team has previously started and sold a productivity company to Salesforce and we are backed by top-tier investors, including Matrix Partners, CRV, and NEA.

With our core values (https://slab.com/about) in "Stay Lean" and "The Best Prevails", we achieved seven figures in revenue with a small team, while attracting brands like Asana, Benchling, Fivetran, Glossier, and Vox Media as customers. Our team has been globally remote from the start, so we have the infrastructure to enable flexible work arrangements.

Technologies we use:

* TypeScript + React * GraphQL + Apollo + Absinthe * Phoenix + Elixir [1] * Postgres * Docker + Kubernetes * Google Compute Platform We are currently hiring for:

* Software Engineer * Senior Frontend Engineer * Senior Backend Engineer * Infrastructure Engineer * Software Engineer, Support You can find our job descriptions and apply at https://slab.com/jobs?ref=hn.

[1]: Our Elixir story is featured on elixir-lang: https://elixir-lang.org/blog/2020/11/17/real-time-collaborat...

Raffolux | London (Watford) | 2 Fulltime Roles | ONSITE

We’re looking for two new developers (1 Junior, 1 Mid/Senior) to join the team here at Raffolux.com. We’re a startup working in charity raffles, what we do is run raffles for our players, and donate 10% to charity. We also partner with charities such as Worldwide Cancer Research, WWF, Oxfam, Great Ormond Street and more to run charity raffles where the majority if not all proceeds go directly to that charity. We are also pet-friendly and encourage you to bring your furry friends in as often as you’d like!

We are growing rapidly and are now beginning to grow our tech team past our current 2. Our current tech stack is Python/Django/Postgresql running on AWS/Docker, we’re also planning to add ReactJS into the mix. We’re based in Watford within walking distance of both Watford Junction/Watford Highstreet, and require you to be within commuting range to the office/proximate London area.

We are looking for both a; Junior Fullstack (Extremely front-end focused) or Frontend; Mid/Senior Fullstack

* Read the full job spec and salaries at https://docs.google.com/document/d/1cyzyjta9ftpu7tgug6clxkt1... (please include your CV/Resumé when you apply)

* Applicants from HN please include FromHN in the email subject to make yourself more visible.

* Direct any questions you may have to my email (in my about box).

Remote disclaimer - If you wish to work remotely (exclusively for senior roles only) it would have to be discussed with management but in general we still would require you to be able to come in.

Ocient | Backend Senior/Staff/Principal/Distinguished Software Engineer | Full-time | $130-250k + stock options | USA, Chicago or Remote (US) | https://ocient.com

We're building an exabyte-scale distributed database for analytics (OLAP) workloads, with an emphasis on low-level performance optimizations. Our approach is to build nearly everything from scratch in C++, including custom distributed filesystems, task schedulers, consensus protocols, and an advanced SQL stats engine and query planner/optimizer. As an engineer here, you'll tackle really challenging problems and work with huge systems but also get the pride of ownership and autonomy that comes with a startup. We currently have about 55 engineers on the team, and our technical standards are very high.

Our Stack: Modern C++, Linux, Bazel, Python, etc.

Apply at https://ocient.com/careers. Send your questions to starzia at ocient.com.

Ada Health | Berlin or Remote (Europe) | Full-time | https://ada.com/careers/job/?id=4926293002

At Ada, we envision a world where everyone has access to the healthcare they need. In one of the biggest challenges facing the world, we pioneered a new form of artificial intelligence, combining medical knowledge with intelligent technology to empower millions of people to better understand their health. We’re proud to support medical doctors and work with leading health systems and global non-profit organisations. We’re a diversely skilled team representing 50 nationalities, and we’re growing rapidly to achieve our global ambitions for the future of health. This is just the beginning.

We are looking for a Senior System Administrator to join our IT team, either in Berlin, Germany or fully remote (EU). Together with our Head of System Administration and team of 5 admins, you will be responsible for the administration and continued development of Ada’s IT infrastructure.

MIRANTIS | Remote (Europe) | Full-Time | Opensource project : https://k0sproject.io/

Mirantis helps organizations ship code faster on public and private clouds. The company provides a public cloud experience on any infrastructure from the data center to the edge.

This is a great role for somebody who loves opensource and cloud native tech stack!

Our open role: https://smrtr.io/6xbhn

In this position, you'll contribute to the development of k0s and related projects and technologies. This offers you a good position to help build solutions and tools to widen the adoption of Kubernetes and push cloud-native technologies to new levels and frontiers.

Work that Cloud!

Checkly | Remote (GMT+/-3 timezone) | Full-Time, Fully remote | https://www.checklyhq.com/

Checkly is the API & E2E monitoring platform for the modern stack: programmable, flexible and loving JavaScript.

We are looking for senior profiles across all tech positions. Please apply if you have at least 3 years of relevant experience, you can find our open positions below:

- Site Reliability Engineer Tech Stack: Node.js, AWS Lambda https://apply.workable.com/checkly/j/db4fd19953/

- Full Stack JavaScript Developer Tech Stack: Node.js, Javascript https://apply.workable.com/checkly/j/73d8403cbd/

- Backend Developer Tech Stack: Node.js https://apply.workable.com/checkly/j/fe75ae3710/

Platform.sh | REMOTE | Full-Time | https://platform.sh

Platform.sh is the end-to-end PaaS that enables you to build, run, and scale websites and web apps.

We serve thousands of customers worldwide including The Financial Times, Gap, Magento Commerce, Orange, Hachette, Ikea, Stanford University, Harvard University and The British Council.

We are the #1 momentum leader in Cloud PaaS according to G2 https://www.g2.com/categories/cloud-platform-as-a-service-pa...

Recently, we bought Blackfire.io!

Here's how it works (get a free trial and go crazy):

Pick a template from https://github.com/platformsh-templates and customize it (add your assets, specify infra) as per https://docs.platform.sh/overview/structure.html

Then push to your Platform.sh repo, BOOM! magic happens and you have a working site that you can branch, test, customize, go-live. Dead simple, you don't need Kubernetes, just basic git knowledge.

Tech stack is LXC with some Python awesomeness, Ceph and Gluster. Tooling is in Python and Go. We are multi-cloud (AWS, Azure, GCP,...).

What I love:

• Lots of smart people from around the world

• Work on interesting stuff

• Great work-life balance (remote only company, you work on a contract, but get 20+ days paid vacation incl. your national holidays)

• Good comp package, pick your HW (Apple or Lenovo), get reimbursed for trainings and other stuff

Join us https://platform.sh/company/careers/