Mathspace https://mathspace.co | Sydney, Australia | Full-time | Onsite

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Our mission is to change the way students learn maths.

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Mathspace is used by thousands of schools across USA, Australia, New Zealand and Hong Kong. What makes Mathspace unique is that it can tailor maths programs in real-time based on a student's strengths and weaknesses. And we're only just getting started.

We're looking for:

- UI Engineers (ES2019/React/GraphQL)

- Server Engineers (Python/Django/GraphQL)

If you're interested in changing the future of education, get in touch: https://mathspace.co/careers

Gapsquare | Full Stack Engineer(s) | ONSITE | Bristol, United Kingdom | Full-time | https://www.gapsquare.com/

Gapsquare’s ambition is to apply data science combined with insights from economics and psychology to improve decision-making in HR. We are always keen to hear from capable, creative engineers who want to help us accomplish that goal. As we build and scale our platform we would like to hear from people who have experience and a passion for these types of challenges!

As a full stack engineer at Gapsquare, you will be helping us build, scale and evolve our platform! The engineering team is currently responsible for the design, building and operating of our platform. We are running our software on top of Kubernetes, MySQL and writing our services in Golang and front end in Typescript/Angular. As a team we are driven by a culture of openness and continuous learning.

At Gapsquare we rely on the following tools:

- Google Cloud for hosting our software

- Kubernetes to schedule and run our services

- Prometheus for collecting metrics

- MySQL for persistent storage

- Golang for writing our services

- TypeScript/Angular for building our frontend

- Gitlab for Continuous Delivery

Our interview process typically consists of an initial phone screen with a member of our engineering team, a take-home code test, and finally an on-site interview in our Bristol office.

Job link: https://www.gapsquare.com/current_opportunities/

Application: https://docs.google.com/forms/d/e/1faipqlsdl5919o3ldgts1lq4o.... (we aren't looking for CV)

About Gapsquare: https://www.gapsquare.com/about-us/

Company careers page: https://www.gapsquare.com/careers/

Parse.ly | Frontend Engineer | Remote | Full-Time | https://parse.ly

What's Parse.ly? A real-time content measurement layer for the entire web.

Parse.ly is trusted by over 400 enterprises, used by over 4,000 high-traffic websites, and has tens of thousands of active user seats for its core analytics product.

We are an established, but quickly-growing, company with a 20+ person product team and millions of dollars in revenue.

Our beautiful dashboards visualize data flowing from over 1 billion monthly unique devices. You can see a recent example of a fun data visualization product we made from this data at https://currents.parsely.com. (Make sure you are not using an ad-blocker when checking it out.)

The mission of our lean & fully distributed team is described here:

https://blog.parse.ly/post/4736/mission/?utm_campaign=hn_sep...

We happily skip commutes by working out of our ergonomic home offices. Here's a photograph of mine running two full-screen Parse.ly dashboards on my monitors:

https://flic.kr/p/v1nz73

As a frontend engineer, you'll join the small sub-team that owns the core experience of Parse.ly’s customer-facing SaaS dashboard. You'll have an opportunity to ship new features to customers -- working in JavaScript/ES, HTML5, CSS3, Python3, and some other great technologies.

For this role, you’ll need to be strong in JavaScript; have a keen sense of good design; have experience with web/mobile frameworks; and enjoy D3.js.

For bonus points, you'd develop some comfort level implementing native iOS or Android applications.

In short, we're looking for people who enjoy crafting beautiful user experiences & products, and who also enjoy shipping to customers regularly.

You need to be technical enough to do real Python/Django programming for our middle tier HTTP/JSON service; to do real D3.js visualizations by hand in JavaScript; to navigate JS frameworks like AngularJS & ReactJS, including 10,000+ LOC codebases; to evaluate open source projects pragmatically; and to develop some experience with native mobile development.

Join us to build the world's best content analytics dashboard. Apply at Email is hidden with a couple paras describing why you're interested, a link to any portfolio/code you think is relevant, and/or your resume or LinkedIn profile.

Make sure to mention HN and the "Frontend Engineer" role. Also, please list your years of frontend engineering experience, current timezone/location, and daily working hours (e.g. 10am-6pm ET). Note that though we can hire from most locations, we will prioritize those near US_Eastern, US_Central, and US_Mountain timezones, due to our current team working hours.

Oracle | Scala Software Engineer | Oakland, CA or Santa Clara, CA or Seattle, WA | ONSITE | Full Time

The Oracle Cloud Infrastructure, Registry team is looking for a Scala software engineer. Previous experience with the language is a bonus but not required. Our service is architected as an Event-Sourced, Distributed system built on CQRS principles. Our technology stack is Scala / Akka / Play. If you have ever wondered what it is like to apply Functional Programming principles in a live, production environment this is the role for you. The Registry service is a managed, multi-tenant registry for Docker container images for customers who want to store and launch their containers on OCI, including Kubernetes users. In addition to working on interesting projects and the future of OCIR, you'll be getting a great salary, flexible working arrangements, a fun, state-of-the-art development environment and excellent opportunities for learning and career growth. Members of our team work on distributed systems in a cloud environment and have ownership of our service from top (Load Balancers) to bottom (Databases).

Please contact Email is hidden

Monadic | (Senior) Software Engineer | Berlin | Remote OK | Full time | http://monadic.xyz

We're hiring a couple of experienced protocol & backend engineers who <3 free software, to work on a decentralized code collaboration and incentivization platform for FOSS. We work mainly in rust and haskell, are remote friendly and based in Berlin. Salary is flat and generous for the EU. Send me an e-mail at Email is hidden with your CV or open-source work if interested!

Rapid Tender | Frontend Developer | London, UK | Full-time, Onsite, www.countfire.com (www.rapidtender.com)

We (Rapid Tender) make software (Countfire) for the construction industry. B2B software doesn't sound exciting but we do really interesting work. We’re always on the lookout for great people to join our team.

At the moment we’d love to hear from frontend devs with a bit of experience under their belt looking to take a lead role in product development. We use all sorts of tech, but mostly React, Python and Postgres where possible.

Apply here https://www.countfire.com/careers/ (or contact me directly Email is hidden) -- No recruiters please

Vocdoni | Full Stack, Product Manager | REMOTE | http://vocdoni.io

At Vocdoni we're implementing a universally verifiable and censorship-resistant voting system using Ethereum and Tendermint blockchains, ZK-Snarks and sovereign identity schemes.

We are now building a participation platform to bring this technology to the masses.

We're looking for highly autonomous, idealists, that look for an effective change in how society is organized. Our team is mostly based around Catalonia/Barcelona, but we work remotely making use of highly meritocratic governance.

Our fully open-source stack makes uses of Golang, Flutter and web technologies (Typescript).

More details about the positions here: https://vocdoni.io/docs/#/about-us/open-positions

MessageBird | Amsterdam | Onsite | Full time

MessageBird is a Y Combinator backed communications platform for SMS, Voice and Chat. Serving 15,000 customers globally, we connect businesses to 7 billion phones worldwide.

We currently have 52 openings. In engineering we are hiring Data Engineers, Software Engineers, Frontend (React) Engineers, Security Engineers, Product Analysts and SREs.

Join us in changing the way the world communicates. https://messagebird.com/en/careers/

Cuvva (https://cuvva.com) | London, UK | React/Go, iOS/Android, Infra engineers | https://cuvva.com/careers

At Cuvva we’re re-building how insurance works. No more 50-part questionnaires, long-distance call centres and ‘computer says no’ attitude. We have gone back to basics to build products that customers really want. We are a mobile-first company, making the user journey simple and hassle-free.

We get it. Insurance isn’t traditionally considered exciting. At Cuvva we’re changing insurance and we are looking for people who find that as exciting as we do. We're building a diverse team and we welcome people with different types of experience and outlooks.

We're looking for software engineers who have worked in high-growth, high-scale startups, who will operate with a high level of autonomy. Who care deeply about building rock-solid infrastructure and delivering solutions which support their team and their products.

Catawiki | Engineers | Amsterdam, Assen (Netherlands) | Full Time | ONSITE | VISA | www.catawiki.com

As one of the fastest growing online companies in Europe we offer a great opportunity for you to grow as a developer working with an amazing team of 70+ engineers inside a diverse company with 40 nationalities and counting!

We have vacancies for back-end, front-end, engineering managers and data engineers. On a daily basis you'll work with Ruby, JS, Swift, Java and Python. If you're into lower level technologies we have challenges for you helping us scale Nginx, MySQL, Redis and ElasticSearch, all running in a multi-tenant environment (metal, GoogleCloud, GCP).

Our challenges today include migrating our old Rails platform, create a seamless integration between our hosting providers and establishing sane abstractions across all of our applications/services. As well as this we’re building out our microservice architecture (40 services and counting) and building out new features for our millions of users.

You can work from two locations in the Netherlands (Amsterdam and Assen) and we've gotten pretty good at the whole relocation business, so even if you're outside the country feel free to drop me a line at Email is hidden with your resumé (Github/Gitlab will suffice if you don’t have a CV handy) if you're interested in learning more.

You can also apply direct on our careers page: https://www.catawiki.com/jobs and you can read more about our recruitment process here: https://github.com/catawiki/join-us.