Ruby on Rails Jobs - May 2020

TrialScope | Remote (ET) or Jersey City, NJ | Full Time | Backend & web frontend

TrialScope is hiring a mid-level (or higher) developer familiar with TypeScript/React and one of: Ruby/Rails or C#/.NET. The role is fully remote, working roughly eastern time, with the option of working from our Jersey City, NJ headquarters.

The role is for a team whose software aids clinical trial recruitment, allowing trial sponsors to recruit quickly. Our hope is that this will allow pharmaceutical companies to bring high quality drugs to market faster than they can currently.

We’re a small team (4 full-time across product/eng) inside of a larger, established company. We would love to hire someone who is interested in contributing to the product & culture, as well as the engineering efforts. The interviewing process is practical, with no algorithms, trivia, or whiteboards involved.

Must be a US Citizen or Green Card holder. Contact me at the address in profile.

Yup | Senior Fullstack Engineer | ONSITE, San Francisco | Fulltime | https://yup.com/careers/apply/?gh_jid=4036603003

Looking for a Fullstack (Vue.js, Rails, Node/AWS Lambdas, Postgres) engineer to take full ownership of multiple user-facing and internal products.

Yup is an education technology company that was founded on a simple yet powerful vision: empower every student to learn. Yup provides remote math tutoring for K-12 students with unlimited, 24/7 access. We believe in equitable access to academic resources, and our product aims to promote long-term academic success. Yup is proudly backed by Stanford University’s StartX and Sesame Street’s VC, Sesame Workshop. Yup has provided academic support to over a million students across the USA, and is available worldwide.

Instacart (YC S12) | San Francisco, CA and Toronto, ON | https://www.instacart.com

Since 2012, Instacart has been focused on making grocery delivery convenient, affordable, and accessible to everyone. We bring fresh groceries and everyday essentials to customers across the US and Canada from over 25,000 stores across 5,500 markets. Instacart is available to more than 85% of us households in all 50 states, and more than 70% of Canadian households.

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/instacart

To see all of our positions: https://grnh.se/25760b6d1

* Android Engineer (SF): https://instacart.careers/job/?id=1924570&gh_src=25760b6d1

* Staff Mobile Engineer (TOR): https://instacart.careers/job/?id=2165626&gh_src=25760b6d1

* Senior Security Engineer (TOR): https://instacart.careers/job/?id=1924590&gh_src=25760b6d1

* Senior Security Engineer (SF): https://instacart.careers/job/?id=1924605&gh_src=25760b6d1

* Software Engineer (SF): https://instacart.careers/job/?id=1924632&gh_src=25760b6d1

* Staff Full-Stack Software Engineer, Admin Tools (TOR): https://instacart.careers/job/?id=2158548&gh_src=25760b6d1

* Technical Account Manager (TOR): https://instacart.careers/job/?id=1924651&gh_src=25760b6d1

* Application Support Analyst (TOR): https://instacart.careers/job/?id=2085438&gh_src=25760b6d1

* Director, Engineering (SF): https://instacart.careers/job/?id=1924574&gh_src=25760b6d1

* Director of Engineering, Cloud (SF): https://instacart.careers/job/?id=2152975&gh_src=25760b6d1

* Senior Machine Learning Engineer (SF): https://instacart.careers/job/?id=1924600&gh_src=25760b6d1

Tech Stack: Rails 5.2, Ruby 2.3.7, Python, R, PostgreSQL 9.6, React 0.17, AWS, Docker, RabbitMQ, Sidekiq, Snowflake

Simple.org | Remote | Full-time | Back-end engineer / Ruby / Rails

Simple (https://simple.org) is hiring a full-time senior Rails developer to work on the open source Simple.org project. This is a remote job from selected countries (see below) for EST to IST timezones.

Simple is a free, open source app developed by Resolve to Save Lives (https://resolvetosavelives.org/) and is used by nurses, doctors, and population health experts to improve treatment for patients with high blood pressure.

Simple is currently used in several states of India as well as in Bangladesh. It is used to manage over 200,000 patients in about 600 hospitals, with plans for deployment in additional program focus countries in 2020. Our goal is to save 100 million lives from heart attacks and strokes (The Lancet).

Our team spans the US east coast (EST) and India time zones (IST). You must be legally able to work in one of these countries:

* US * France * Switzerland * Nigeria * Ethiopia * India

See the full job post for more details at https://medium.com/simple-dot-org/hiring-senior-rails-develo....

CoinJar | https://www.coinjar.com | Senior Backend Engineer | Melbourne, Australia | Full-Time | Onsite

CoinJar is one of Australia's fastest growing startups and a trusted market leader in the digital currency industry. We build consumer-friendly products with strong focus on security, scalability and usability.

We are looking for experienced and passionate engineers to join our highly productive and product focused engineering team.

Our stack includes:

* Ruby on Rails

* Elixir + Phoenix

* Docker

* AWS to host our infrastructure

* React + React Native

* GraphQL + Relay

* Mobx

* styled-components

* Next.js

Backend Engineer https://hire.withgoogle.com/public/jobs/coinjarcom/view/P_AA...

Oddball (https://oddball.io) | Remote (USA), Washington D.C. | full-time

Oddball is a remote-first, service-disabled veteran-owned small business (SDVOSB) dedicated to modernizing federal citizen-centric digital services. Our mission is to transform government digital services. We share this mission as a founding partner of the Digital Services Coalition (https://digitalservicescoalition.org/#/).

Our clients include the Dept. of Veterans Affairs (VA), Centers for Medicare & Medicaid Services (CMS), United States Air Force (USAF) and the Dept. of Health and Human Services (HHS).

- Front End Engineer (React) - https://bit.ly/3c242C0

- Full Stack Engineer (Java, React) - https://bit.ly/2L45Gap

- Senior Data Architect - https://bit.ly/2z0rj8I

- Senior Engineer (Rails) - https://bit.ly/2zQ1LeR

--- (non-engineering roles)

- Senior Capture Manager (flex on remote, must be within D.C/DMV metro area) - https://bit.ly/2xrwAWr

- Technical Recruiter - https://bit.ly/3d5AumY

-----

Want to improve how software is done in U.S. Government? Join us!

Find out more and apply at https://oddball.io/jobs/

You can also message or email me for more information.

Toptal | Software Developer | Remote | Contract with a commitment of 40+ hours a week

Toptal is adding freelancers even amid the layoffs and furloughs hitting many industries. We provide freelance tech talent to top organizations and are looking for global talent in the following areas:

React, React Native, Ruby on Rails

We are also looking for the following skills in the US:

React, React Native, Python, Go, Data Science

These are all fully remote positions (even during non-pandemic times), and because we're so diversified geographically and by industry, it's very common for people to transition to companies in other regions or sectors that are doing well while others are facing difficult times.

Please contact me for more info (https://topt.al/b6cP8M), and feel free to check out our Toptal page to learn more about our process, our community, our clients, and the work we do.

Carrot | Full Stack Developer | REMOTE | https://carrot.com

Carrot is a SaaS that provides online marketing tools for real estate investors and agents. Members use our website builder and other content marketing tools to create sites optimized for the leads they wish to capture. Those leads flow into our suite of marketing tools for action and analysis. We are one of the most popular options for real estate professionals wanting to generate leads online, and are used by thousands of individuals and companies.

Carrot is Oregon based, but you’ll be joining our fully remote development team. We’re looking for a full stack developer to join our team and create new features, maintain and improve our React web app, build on our Ruby on Rails REST API. Our platform hosts almost 12,000 active websites right now so you should be ready to build systems that scale. You'll enjoy working with us: we have a fully-staffed product team, fully-staffed SRE process, fully-automated CI/CD pipeline, great code-review process, and we use GitHub and Slack to collaborate. Join a small, high performance SaaS team that dominates its vertical!

More details here: https://carrot.com/careers/developer/

Scorebook Live | San Diego, CA | Full-time (REMOTE ok for right candidate) | https://scorebooklive.com

Are you passionate about sports and technology? Scorebook Live is building out a sports data platform that will power the largest sports network in the world. Our vision combined with our first generation of products has already positioned Scorebook Live as the most innovative company in the market and we have thousands of teams using our products already. We are looking for a front-end focused web developer to help build out the next generation of products that can scale to meet the needs of thousands of teams and millions of fans. Our current website is implemented using React, served via Rails, on AWS, and we looking for someone familiar with this technology.

Working directly with technical, product and design team members from ESPN, AMAZON and DISNEY, you will drive the future of our website as a member of our growing engineering team.

This position can work remotely and/or at one of our San Diego, California or Spokane, Washington offices. This full-time position includes a competitive salary, benefits and stock option package inside a growing and well-funded company.

If this sounds exciting, shoot us a note with your resume (or a link to your Linkedin, Github, portfolio, etc.) to linell@scorebooklive.com

Requirements and Expectations:

* 3+ years experience as a Web application developer editing, designing and building scalable web applications using HTML, CSS and JavaScript

* Proficient in React and CSS and possessing a basic understanding of our backend tech stack: Ruby on Rails, MySQL, GraphQL

* Experience using AWS services to design, build and maintain web applications

* Ability to identify and resolve problems uncovered by customer feedback and testing.

* Evaluate code to ensure it meets industry standards, is valid, is properly structured, and is compatible with commercial browsers, devices, and operating systems.

* Comfortable with automated testing

* Able to Work within the U.S. without sponsorship

* Computer Science degree preferred

* Please no external recruiters – candidate profiles submitted from external recruiting agencies will not be considered.

OneSignal | Full Stack and Backend Engineers | San Mateo, CA | Onsite | https://onesignal.com

OneSignal helps developers simply implement re-engagement messages in their applications and websites, and we do it by taking care of a lot of the complexity on our side.

Each day we deliver over 6 billion daily notifications (4x more than the number of emails SendGrid sent on their IPO), for nearly 1 million registered developers (More than Twilio on their IPO).

We've observed a 10% to 20% increase in usage over the last few days as customers seek to keep their users better informed of breaking news.

We do this all with a small, humble, and experienced team. We're providing an essential service for our customers and there's a lot more we're working on building for them.

Please apply if you enjoy working on developer tools, interesting problems at scale, or just being a part of a high growth technology startup.

Tech Stack: Rust, Go, Ruby, Rails, React, Typescript, PostgreSQL, Redis, Spark, Kafka, and InfluxDB

You can find more details and apply at https://onesignal.com/careers

Ideamotive | React.js Developer | Warsaw | Onsite

Ideamotive - a dev shop specializing business process automation for startups and growing companies is looking for a React Developer. We are located in Warsaw, Zoliborz at a start-up accelerator mansion called ReactorWarsaw.

Our stack consists of Ruby on Rails and/or Node on backend and React on a frontend, usually Postgres as a main database and Redis + Sidekiq for queues.

You, as a candidate, should be a computer science graduate (or has equivalent knowledge) with a solid background in front-end and previous experience in React or similar framework. We also expect you to have understanding of a current trends and state-of-the-art solutions.

Our original job offer: https://ideamotive.co/careers/frontend-react-dev/

Apply at: https://ideamotive.recruitee.com/o/regular-react-developer

Come work at AllTrails and help people explore the outdoors!

We're hiring a FullStack Engineer that has experience with React and Rails.

More info here: https://jobs.lever.co/alltrails/481d1fb6-94b0-4974-9891-f1f2...

SerpApi | https://serpapi.com | Senior Backend Engineer | Austin, TX | Full-time | ONSITE or FULLY REMOTE AND REMOTE FIRST COMPANY | $150k 1099

SerpApi is a real time API to access search engine results. We solve the issues of having to rent proxies, solving captchas, and JSON parsing in an easy to use and integrate API for our customers.

Our current stack is Ruby, Rails, MongoDB, and React.JS. We are looking for a senior backend developer. Experience in Ruby, Javascript, Proxies, CAPTCHA solving, or Browser tech are definitely pulses.

Awesome work environment: We do continuous integration, continuous deployments, code reviews, code pairings, profit sharing, and most of communication is async via GitHub. We also value transparency and are a proud organizational member of the EFF.

Contact Julien @ julien _AT_ serpapi.com mentioning HN.

Vanilla | Front-End/Software/Product Engineer | Los Angeles, CA | Fully Remote | Full-Time

- ReactJS / Familiarity and interest in modern React ecosystem

- GraphQL / Apollo

- Design / UI Focused

- Familiarity with Figma/Storybook/modern design tools

- Rails/Full Stack is a plus

- 5+ Years Experience in Digital Product or Agency Setting Preferred

Job is fully remote but HQ'd in Los Angeles - This is early stage and in the Legal/Financial Tech World.

Write me at info@keiyasui.com

Loan Ecosystem Online | NYC | Full-Stack Developer | Full-Time | 100k-130k | https://loaneco.net/

Loan Ecosystem Online is a FinTech startup disrupting middle market loans process. Our stack is Ruby on Rails, AngularJS/Angular Hybrid, PostgreSQL, Redis, AWS and Docker. You will be working closely with our core team alongside with founder and CEO, and be a part of a fast growing team. We are looking for smart, driven engineers to join us solving the current outdated system.

Apply here https://angel.co/l/28JSu2 or email resume to hiring engineer neil@loaneco.net

AgencyMVP | Software Engineer | Dallas-Fort Worth Area, TX | Fulltime | ONSITE

AgencyMVP is a smart lead management system for the insurance industry. We use AI/Machine Learning to rank leads based on who's most valuable and who's most likely to close.

We aim to be the simplest and smartest lead management system for the insurance industry.

We are rapidly expanding to be the leader in lead management. We are currently looking software engineers to join our team. We use industry best practices for code reviews, CI, and have a highly skilled team that has contributed to different open source projects.

The Tech:

- Ruby on Rails

- Ember.JS

- HTML / CSS / JavaScript

- PostgreSQL

- Redis

- Sinatra

- AWS

Contact: billy [at] agencymvp.com

Strateos | Backend engineer, Full-Stack Engineer, Frontend Engineer, Principal Architect, Site Reliability Engineer, Engineering Manager Menlo Park, CA | https://strateos.com | ONSITE

Hey there, want to help scientists define and run experiments in code?

We make it possible to program biology and chemistry experiments and run them in the cloud. We do this by providing a language (autprotocol.org) and a runtime (scheduler + robotics) accessible via API. We're a bit like AWS but for robots, not computers, and have availability regions in the Bay Area and San Diego with more to come. Tech stack includes: Scala, RabbitMQ, Ruby/Rails, Typescript, React, Ansible, Postgres/Redis. Benefits include: full medical/dental/vision insurance; catered lunch and dinner, and a fully stocked kitchen; flexible vacation policy; 401(k) with matching; gym and commuter reimbursement; and education reimbursement up to $3,000/year.