Find Front-End Developer Jobs

• Start-to-Finish Ownership

• Customer Comes First

• Open Communication

• Pair Programs

• Actively Practices Inclusion

• Committed to Personal Growth

• Rapidly Growing Team

• Work/Life Balance

• B2B

• Technical Founder(s)

• Remote-OK

Ruby Rails Javascript React MySQL Kubernetes

• Committed to Personal Growth

• Continuous Feedback

• Cross-Department Collaboration

• Impressive Team Members

• Open Communication

• Fast-Paced Environment

• High Quality Code Base

• Eats Lunch Together

• B2C

• Technical Founder(s)

Some of the technologies we use to build Thread include: Python, Django, ReactJS, PostgreSQL, Redis, Debian, Docker, Memcache, nginx, Ansible, Jenkins, Gunicorn, Luigi, Pandas, scikit-learn, git.

• Bonded by Love for Product

• Actively Practices Inclusion

• Customer Comes First

• Cross-Department Collaboration

• Creative + Innovative

• Eats Lunch Together

• Committed to Personal Growth

• Good for Junior Devs

• B2B

• Technical Founder(s)

Clojure, React, Postgres, AWS. We like boring, proven technology more than the latest and greatest thing.

• Fast-Paced Environment

• Customer Comes First

• Flat Organization

• Open Communication

• Wears Many Hats

• Rapidly Growing Team

• Promotes from Within

• Work/Life Balance

• B2B

• Technical Founder(s)

We use Golang for our backend, Typescript and React for our web client, GraphQL to fetch data from our backend, and React Native for our mobile app. Direct experience with these technologies is not required.

• Bonded by Love for Product

• Engages with Community

• Impressive Team Members

• Actively Practices Inclusion

• Committed to Personal Growth

• High Quality Code Base

• Fast-Paced Environment

• Rapidly Growing Team

• B2B

• Technical Founder(s)

Products and services are built end to end in JavaScript - React & React Native in front of Node.js over Mongo, which enables you to be as full-stack as you want to be.

• Committed to Personal Growth

• High Quality Code Base

• Continuous Delivery

• Team is Diverse

• Open Communication

• Pair Programs

• Heavily Team Oriented

• Work/Life Balance

• B2C

Back End: Ruby on Rails Front End: ReactJS

• Customer Comes First

• Work/Life Balance

• Impressive Team Members

• Product-Driven

• Start-to-Finish Ownership

• Has Internship Program

• Wears Many Hats

• EQ > IQ

• B2C

• Remote-OK

Web - Node, React, Python, PostgreSQL Mobile - React Native, Swift (iOS) / Java (Android)

• Cutting-Edge Technologies

• Fast-Paced Environment

• Product-Driven

• Light Meetings

• Committed to Personal Growth

• Good for Junior Devs

• Rapidly Growing Team

• B2B

• Technical Founder(s)

Right now (from front to back): VueJS (ReactJS), Flask, AWS Simple Queue Service, Docker/Kubernetes, Tensorflow/PyTorch

• Fast-Paced Environment

• Product-Driven

• Work/Life Balance

• Open Communication

• Wears Many Hats

• Promotes from Within

• Light Meetings

• Impressive Team Members

• B2B

Frontend: React, Relay, Flow, Jest, Enzyme Mobile: React Native, Apollo Backend: Ruby on Rails, Postgres, GraphQL, Python, RSpec CI: GitHub, Buildkite Infrastructure: AWS, Python

• Engages with Community

• Cross-Department Collaboration

• Continuous Delivery

• Fast-Paced Environment

• Safe Environment to Fail

• Rapidly Growing Team

• Eats Lunch Together

• Team is Diverse

• B2B

• Technical Founder(s)

Ruby / Javascript / Python / Golang Sinatra / Rails / React MySQL / Mongo Presto for data warehouse Docker / Kubernetes for deployment REST / JSON / gRPC for service communication

• Rapidly Growing Team

• Committed to Personal Growth

• Cutting-Edge Technologies

• Wears Many Hats

• Creative + Innovative

• Eats Lunch Together

• Impressive Team Members

• Start-to-Finish Ownership

• B2B

• Technical Founder(s)

While we use a variety of cutting edge web and mobile technologies at Braze, we're constantly evaluating new tools and encourage everybody to identify the right tool for the job. Additionally, we care little about the language-specific knowledge that you have walking through the door -- we're much more interested in finding talented team members who are quick learners with excellent software fundamentals. We build SDKs for Java/Android, Objective-C/iOS, and Javascript/Web. We also build wrapper SDKs for Unity, Xamarin, Cordova, Segment, and React Native. We support sending push notifications to Kindle devices and to Android devices via Baidu. Our dashboard is a Ruby on Rails web application built on top of Redis and MongoDB. We have a data streaming infrastructure built on Kafka. On the frontend, we use a combination of React, Knockout, ES6, and Coffeescript.

• Bonded by Love for Product

• Creative + Innovative

• Open Communication

• Continuous Feedback

• Promotes from Within

• Committed to Personal Growth

• Continuous Delivery

• EQ > IQ

• B2B

• B2C

• Technical Founder(s)

• Remote-OK

Backend: Ruby on Rails Frontend: ReactJS

• Creative + Innovative

• Cutting-Edge Technologies

• Impressive Team Members

• High Employee Retention

• Cross-Department Collaboration

• Fosters Psychological Safety

• Eats Lunch Together

• B2C

Frontend: Javascript, React, Typescript, Flow, Mobx, Stylus, Redux, Reactive JS, Styled Components, Focal (our own in-house, open-sourced state management framework) Mobile (iOS and Android): Java, OkHttp, Butterknife, Retrofit, XCode, Swift, ReactiveCocoa, ReactiveSwift, Kickstarter-Prelude, Argo, Runes, Curry Desktop app: CoffeeScript, Electron.js, C#, F#, ReactiveUI Internal tools: Angular, Elm, ClojureScript Backend: Java, Scala, Python, Haskell, Lisp, Clojure, Go, C++ NLP/Research teams: sklearn, TensorFlow, PyTorch, CNN, RNN, Keras, Seq2Seq, xgboost, CRFs, nltk/spacy/OpenNLP, OpenNMT, Jupyter notebooks

• Flexible Work Arrangements

• Impressive Team Members

• Creative + Innovative

• Customer Comes First

• Cross-Department Collaboration

• Committed to Personal Growth

• Uses Agile Methodologies

• B2B

Single source multi-tenant AWS SaaS offering Leveraging many AWS services (Lambda, Kinesis, Redshift, etc.) Backend - Clojure / Java / Node.JS / Python Frontend - Angular DB - Couchbase / Postgres / Redshift

• Customer Comes First

• Fast-Paced Environment

• Committed to Personal Growth

• Open Communication

• Wears Many Hats

• Rapidly Growing Team

• Heavily Team Oriented

• B2B

• Technical Founder(s)

Rails for user facing side React Python for backend integrations/data science

• Work/Life Balance

• Fast-Paced Environment

• High Quality Code Base

• Safe Environment to Fail

• Rapidly Growing Team

• Start-to-Finish Ownership

• Cross-Department Collaboration

• Impressive Team Members

• B2C

• Technical Founder(s)

Python, Django, React, Redux, MySQL, Postgres SQL

• Bonded by Love for Product

• Customer Comes First

• Product-Driven

• Start-to-Finish Ownership

• Cross-Department Collaboration

• Actively Practices Inclusion

• EQ > IQ

• Committed to Personal Growth

• B2C

Our backend is a mix of an inherited .NET monolith and Node.js microservices we’re carving out of the .NET stack. Our front-end websites are written in React and Redux, and our native clients are written in React Native.

• Work/Life Balance

• Open Communication

• Impressive Team Members

• Safe Environment to Fail

• Flexible Work Arrangements

• Committed to Personal Growth

• Uses Agile Methodologies

• Team is Diverse

• B2B

Frontend: React/Redux. Legacy JSP (although increasingly less!) Monolith backend: Java on Tomcat. Microservices backend: Java on Spring. API: Java w/ Swagger. TechOps: Hashicorp stack + Docker on EC2/AWS. Cloudflare, EBS, Redis. Git/GitHub for Source Control. Jenkins for CI. Ruby/Cucumber for testing. Databases: MySQL Search: SOLR Data: Python (pandas, AirFlow, etc.). Redshift/Postgres. OnForce Platform (subsidiary): PHP on baremetal LAMP (deprecating, moving to AWS).

• Start-to-Finish Ownership

• Customer Comes First

• Engages with Community

• Flexible Work Arrangements

• Rapidly Growing Team

• Committed to Personal Growth

• Open Source Contributor

• Impressive Team Members

• B2B

• B2C

• Technical Founder(s)

• PBC / B-Corp

• Remote-OK

Our engineering team builds software using JavaScript/ES6, React, Redux, Swift, and Objective-C on the frontend and Python, bash, and Bitcoin Core on the backend.

• Engineering-Driven

• Customer Comes First

• High Employee Retention

• Committed to Personal Growth

• Engages with Community

• Open Source Contributor

• Creative + Innovative

• Uses Agile Methodologies

• B2B

• Self-Funded

• Technical Founder(s)

PHP, Java HTML5 / CSS3, Angular, ExtJS, PostgreSQL, Docker

• Bonded by Love for Product

• Continuous Feedback

• Customer Comes First

• Product-Driven

• Engages with Community

• Open Communication

• Actively Practices Inclusion

• Eats Lunch Together

• B2B

• Technical Founder(s)

Our main app is a Ruby on Rails API, with a Postgres and PostGIS database and a front-end built using React.js. It’s hosted in Heroku. We also have a variety of services built in Python that are hosted on AWS.

• Rapidly Growing Team

• Cross-Department Collaboration

• High Employee Retention

• Committed to Personal Growth

• Work/Life Balance

• Eats Lunch Together

• Safe Environment to Fail

• Engages with Community

• B2C

• Technical Founder(s)

• EQ > IQ

• Good for Junior Devs

• Committed to Personal Growth

• Bonded by Love for Product

• Work/Life Balance

• Start-to-Finish Ownership

• Safe Environment to Fail

• Cross-Department Collaboration

• B2C

• Self-Funded

We’re primarily a Python shop, using Django for our websites. We also have a few services written in Go and have started to build out our front ends using React. We use Github to host our code, Jenkins (for now) to automate our tests, and right now most of our applications and code live in VMs in a Colo just outside of Toronto. We’re in the process of transitioning to AWS. Other common technologies we use are Postgres (primary DBs), Redis (cache and key/value store), RabbitMQ (messaging broker) and Celery (task queue).

• Data-Driven

• Impressive Team Members

• Committed to Personal Growth

• Cross-Department Collaboration

• Start-to-Finish Ownership

• Fast-Paced Environment

• Risk-Taking > Stability

• Rapidly Growing Team

• B2C

• Technical Founder(s)

• Start-to-Finish Ownership

• Product-Driven

• Cross-Department Collaboration

• Heavily Team Oriented

• Committed to Personal Growth

• Team is Diverse

• EQ > IQ

• Rapidly Growing Team

• B2C

• Technical Founder(s)

Tech stack varies from team to team: PHP, React, Java, Node, Scala, Objective-C, Go, etc.

• Bonded by Love for Product

• Start-to-Finish Ownership

• Cross-Department Collaboration

• Creative + Innovative

• Light Meetings

• Continuous Delivery

• Wears Many Hats

• Team is Diverse

• B2B

• B2C

• Technical Founder(s)

• Team is Diverse

• Bonded by Love for Product

• Cross-Department Collaboration

• Heavily Team Oriented

• Open Communication

• Eats Lunch Together

• High Quality Code Base

• Fast-Paced Environment

• B2B

• B2C

• Technical Founder(s)

AWS rds + mysql for data storage API is in python + flask apache thrift for interface definition android app is in java ios apps in swift 3 front-end web is in python, flask, node, and react

• Continuous Feedback

• Team is Diverse

• Cross-Department Collaboration

• Safe Environment to Fail

• Internal Mobility

• Start-to-Finish Ownership

• Eats Lunch Together

• Flexible Work Arrangements

• B2B

• Technical Founder(s)

C++, Go, RoR, JavaScript, PHP, Swift, Java (Android), Javascript (ReactJS, VueJS), NodeJS