Find Back-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

• 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.

• Start-to-Finish Ownership

• Customer Comes First

• Wears Many Hats

• Impressive Team Members

• High Quality Code Base

• Open Communication

• Promotes from Within

• High Employee Retention

• B2B

• Technical Founder(s)

React Ruby on Rails Java AWS

• 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

• Committed to Personal Growth

• Work/Life Balance

• High Quality Code Base

• Open Communication

• Actively Practices Inclusion

• Product-Driven

• Fosters Psychological Safety

• Impressive Team Members

• B2B

• Technical Founder(s)

TypeScript, JavaScript, and React Scala (high performance backend) Python (infrastructure management and data analysis) Android and iOS Luna1 (legacy in-house functional reactive framework, similar to Meteor)

• Engineering-Driven

• Creative + Innovative

• Bonded by Love for Product

• Impressive Team Members

• Start-to-Finish Ownership

• Open Communication

• Work/Life Balance

• Internal Mobility

• B2C

• Technical Founder(s)

Go and JS (React) are the main languages we use. We also use objective C and C# for OS specific code as well as some Python and Java.

• 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.

• 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)

• 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

• Committed to Personal Growth

• Actively Practices Inclusion

• Open Communication

• Impressive Team Members

• Cross-Department Collaboration

• Heavily Team Oriented

• Work/Life Balance

• B2B

• Technical Founder(s)

MongoDB, Solr, Node, ES6, Ember, Python

• 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