4,607 karma · joined November 11, 2007
Crypto engineering @MoonPay, prev @Coinbase, @Twitter
Amazon supports PG 12 and 13 is in beta. Aurora is Amazon's fork of Postgres which has different storage and replication so will always be behind.
At Coinbase our vision is to bring more innovation, efficiency, and equality of opportunity to the world by building an open financial system.
We’re looking for people to join our Payments Engineering team. Payments team is one of the most mission-critical engineering teams at Coinbase and is in charge of connecting our products with a wide variety of blockchain networks in a reliable, secure, and extensible way. In this role, you’ll be at the center of the team that connects the world’s largest crypto exchange to new assets and integrate new fiat payment rails to the Coinbase platform.
Questions or want to say hi? Reach out to us directly: namrata.ganatra+hn@coinbase.com
Here are some projects that you will be working on:
1)Integrating with cutting-edge Blockchain networks to add new Crypto assets on the platform
2) Scaling our real-time payments-processing platform that millions of users across the world rely on every day.
3) Building microservices for transactions processing and integrating with payment processors for international expansion
4) Implement self-correcting and fault-tolerant systems to provide reliability over unreliable providers.
5) Provide real-time balances and positions for accounts on the Coinbase platform
Tech Stack: Ruby, Rust, Java, GoLang, Postgres, Distributed systems, MongoDB, Redis, Docker
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/coinbase
See openings here https://coinbase.com/careers
Coinbase is a platform that facilitates the easy use of digital currency for consumers and merchants. This includes buying and selling of digital currency, secure storage in the cloud, and a suite of merchant tools. Moving and transacting financial assets safely is core to executing on our vision and building our brand of trust.
We’re hiring for a range of positions and teams:
* Senior backend/frontend/full stack engineers
* iOS and Android mobile engineers
* Interns
* Engineering Managers
Coinbase started as Rails app and is powered by many open source projects. We’re happy to contribute back to the community via the Coinbase Open Source Fund: https://engineering.coinbase.com/introducing-coinbase-open-s...
Please check our careers page for more details on the teams, requirements and apply for what excites you: https://www.coinbase.com/careers
We're on a mission to create the office of the future and visitor management is just the beginning. We already launched our second product (Deliveries).
We’re building a world where you know instantly when packages are delivered; where your office unlocks securely and automatically when you arrive; where you can book a meeting room simply by walking through the door.
We have 1/3rd of our team working full-time remotely but continental US time zones are preferred so we can easily collaborate.
Our stack is built on Ruby&Rails, PostgreSQL, Redis, Elixir, JavaScript (Ember, React Native), and a few more things. We’re currently hosted on Heroku with some AWS (mostly Lambda) though we are constantly reevaluating as we scale.
We value being a top-notch organization with a strong engineering-driven culture, and have the same high standards with our code, systems, and people. We value learning and growth (and not being bored) and hire diverse, well-rounded, communicative people we can envision being friends with and trusting.
You can get more info on our jobs page https://envoy.com/jobs/ Or just apply to https://goo.gl/GEy3JE and we’ll make sure to get back to you.
What makes you say that ? Facebook barely makes $5/quarter (3 months) in revenue. They couldn't even afford $1/month/user. Meanwhile Twitter has never turned a profit ever.
ISPs are providing a service to their users: the internet. Their users pay for internet access (not just a certain subset) and they decide that they want to use the bandwidth for Youtube or Facebook. 5mbps on a "cable in the snow" is 5mbps regardless if it's coming from Youtube or Netflix or some indie company.
We're on a mission to create the office of the future. Simplifying sign-in and decluttering deliveries is just the beginning. We're building a world where Envoy automates mundane tasks throughout the workplace, so you can work on what matters.
We just launched our new product (Deliveries) that allows offices to easily track their packages from their mobile phone: https://envoy.com/deliveries/
We're looking for:
- Backend engineers with experience with Rails and/or Phoenix
- React Native engineers (or Android/iOS engineers looking for a new challenge)
- Front-end engineers (We are mainly using Ember)
- Product designers
- Product managers
- Customer ambassador
You can apply to any of the positions visiting our jobs page https://envoy.com/jobs/
My email is in my hackernews profile, you can email me for questions!
https://developer.apple.com/documentation/arkit/creating_fac...
For a bank maybe a user would temporarily accommodate but it would affect online stores and SaaS business a lot.