Joseph Siefers
josephsiefers
VP of Engineering | SumZero, Inc
6 points

Companies
Tools josephsiefers is Following

Amazon EC2
It is a web service that provides resizable compute capacity in the cloud. It is designed to make web-scale...
Amazon S3
Amazon Simple Storage Service provides a fully redundant data storage infrastructure for storing and retrie...
GitHub
GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over t...
Amazon Route 53
Amazon Route 53 is designed to give developers and businesses an extremely reliable and cost effective way ...
Twilio SendGrid
Twilio SendGrid's cloud-based email infrastructure relieves businesses of the cost and complexity of mainta...
Litmus
Litmus is a testing service for web and marketing professionals. It allows people to cross-browser test the...
Trello
Trello is a collaboration tool that organizes your projects into boards. In one glance, Trello tells you wh...
InVision
InVision lets you create stunningly realistic interactive wireframes and prototypes without compromising yo...
BrowserStack
BrowserStack is the leading test platform built for developers & QAs to expand test coverage, scale & optim...
CircleCI
Continuous integration and delivery platform helps software teams rapidly release code with confidence by a...
Amazon RDS
Amazon RDS gives you access to the capabilities of a familiar MySQL, Oracle or Microsoft SQL Server databas...
Rollbar
Rollbar is the leading continuous code improvement platform that proactively discovers, predicts, and remed...
Amazon SQS
Transmit any volume of data, at any level of throughput, without losing messages or requiring other service...
Docker
The Docker Platform is the industry-leading container platform for continuous, high-velocity innovation, en...
Sublime Text
Sublime Text is available for OS X, Windows and Linux. One license is all you need to use Sublime Text on e...
Datadog
Datadog is the leading service for cloud-scale monitoring. It is used by IT, operations, and development te...
Slack
Imagine all your team communication in one place, instantly searchable, available wherever you go. That’s S...
Jest
Jest provides you with multiple layers on top of Jasmine.
Elasticsearch
Elasticsearch is a distributed, RESTful search and analytics engine capable of storing data and searching i...
Ruby
Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorit...
Rails
Rails is a web-application framework that includes everything needed to create database-backed web applicat...
React
Lots of people use React as the V in MVC. Since React makes no assumptions about the rest of your technolog...
MySQL
The MySQL software delivers a very fast, multi-threaded, multi-user, and robust SQL (Structured Query Langu...
Redis
Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache, and mess...
NGINX
nginx [engine x] is an HTTP and reverse proxy server, as well as a mail proxy server, written by Igor Sysoe...
JavaScript
JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments...
Webpack
A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows t...
Amazon EC2 Conta...
Amazon EC2 Container Service lets you launch and stop container-enabled applications with simple API calls,...
Hotjar
See how visitors are really using your website, collect user feedback and turn more visitors into customers.
HTML5
HTML5 is a core technology markup language of the Internet used for structuring and presenting content for ...
Babel
Babel will turn your ES6+ code into ES5 friendly code, so you can start using it right now without waiting ...
GraphQL
GraphQL is a data query language and runtime designed and used at Facebook to request and deliver data to m...
ES6
Goals for ECMAScript 2015 include providing better support for large applications, library creation, and fo...