YC’s Work at a Startup Expo on March 7th | Meet 40+ YC founders looking for Software Engineers [All Roles] | Los Angeles, CA | http://www.workatastartup.com/expo

On Saturday March 7th, YC’s Work at a Startup Expo brings together over 20 YC companies at one place. Founders of companies including GOAT, The Athletic and Intersect Labs will be there to meet with you and chat one-on-one, tell you about their startup and share open engineering roles on their teams.

This year’s companies include a range of startups from both Los Angeles and SF, including 2-5 person companies and bigger ones. All companies have raised money and are looking to hire -- some full-stack/generalist engineers, and others with specialized needs across data, infrastructure, security and more.

At the event, rapid-fire company presentations -- like Demo Day, but for engineers rather than investors -- will give you a way to quickly survey the companies. Following this, we'll have a casual open house for you to engage one-on-one with any founders and early engineers who you thought were interesting.

Apply here to attend:

http://www.workatastartup.com/expo

Catchpoint | New York, USA | Full Time | ONSITE or REMOTE (USA only) | Senior Full Stack Developer, Platform Software Engineer, Data Platform Engineer

Catchpoint (https://www.catchpoint.com/) is revolutionizing end-user experience monitoring to help companies deliver amazing digital experiences.

We run small, agile, cross-functional squads and work in 2-week sprints. At Catchpoint, every individual contributes and makes a lasting impact. We’re on a mission to build a kind, diverse, and open team of world-class engineers.

Our tech stack:

• C#, C++, or Java (strong OOP required)

• React, TypeScript and JavaScript

• .NET, .NET CORE, WCF

• NoSQL DB

We develop software in Windows, Linux, macOS and others so you should be willing to dive deep into things you may not have seen before.

We are hiring for a few roles:

1. Senior Full Stack Developer - https://app.jobvite.com/j?cj=om0vbfwc&s=Hacker_Rank

2. Senior Platform Software Engineer - https://app.jobvite.com/j?cj=oibsbfwg&s=Hacker_Rank

3. Data Platform Engineer - https://app.jobvite.com/j?cj=ojbsbfwh&s=Hacker_Rank

4. Platform Software Engineer - https://app.jobvite.com/j?cj=o6muafwg&s=Hacker_Rank

We offer a wonderful company of coworkers and slew of benefits including health, vision, dental, life insurance, 401K and stock options offered to all employees. Not to mention some fantastic perks like our monthly massages, fully stocked kitchen, catered lunches and month end happy hours.

Find out more about our culture and benefits and apply here: https://www.catchpoint.com/careers

Xledger | Senior Software Engineer | Colorado Springs, CO | ONSITE NO-VISA | 100K - 140K | https://xledger.com

Xledger is a finance, project, and business information system that gives customers tighter control of their businesses.

We are expanding our team in Colorado Springs, which focuses on UI improvements, performance, and development tools. We are looking for Senior Software Engineers to help us create best-in-class functionality for our customers.

You:

- Have experience building and deploying several web applications

- Have a deep understanding of how the web works (HTTP, databases, caching, API's, etc)

- Can pick things up quickly

- Have high standards

- Can focus and get things done

- Are comfortable with relational databases (we use SQL Server and PostgreSQL)

Nice to have:

- Frontend experience (React, reagent, re-frame)

- Experience with Clojure/ClojureScript

Our hiring process consists of phone interviews and sample work submissions (and/or open-source work review).

Contact Email is hidden with resume, and if available, links to some of your work (e.g., Github profile).

Note: No remote position or visa sponsorship available. Please don’t apply unless you know you can already legally work in the US.

\newline | Book Author & Course Content Creators| Multiple Positions | REMOTE |https://www.newline.co/

Write a Programming Book or Course and earn up to $50,000+/yr!

We are the authors and creators of ng-book, Fullstack React, Fullstack React Native, Fullstack D3, Fullstack Node.js, Tinyhouse and so much more.

We are looking to create even more amazing programming materials this year. Would you like to become part of our team? You can find out more and apply to write your own book or create an original course here: https://www.newline.co/write-a-book

Mission Labs Ltd | ONSITE | Senior Software Engineers | Full-Time | Rossendale Lancashire / Greater Manchester

Our mission is to re-think the way in which communications solutions are built, delivered and used.

Mission Labs was founded in 2016 by Damian Hanson and David Hague. The duo have worked together for over a decade on numerous technology ventures. We believe the future of the communications industry is one which is not constrained by legacy infrastructure and hardware, but instead, is delivered using modern web technologies to create powerful platform tools and beautifully executed software products that improve our customer's lives.

You’ll be a developer with proven experience and specialism with Javascript, React (or similar framework) Node.js and AWS as a bonus! - you’ll be knowledge-hungry from both a technology and E-commerce perspective and you’ll thrive in a can-do environment where anything’s possible!

You’ll be given autonomy and responsibility to design and execute solutions from front end to back end, influencing the direction and architecture of our apps and quirky chat bots. The end result? A high quality, cutting-edge app, used by millions world-wide, where you can say “Hey, I made that!”

Send your CV to Email is hidden and we'll arrange a chat with our directors! Find more about us and our staff perks at https://www.missionlabs.co.uk/careers

newline | REMOTE | Part-time, Author | https://www.newline.co/write-a-book

Help other developers and earn an extra $50k+/yr by creating a programming course.

We're the authors of The Fullstack React Masterclass (Tinyhouse), Fullstack D3, ng-book, and a dozen other programming courses. We're looking to work with a select few authors in 2020 to build out a few more courses.

API Documentation and shallow blog posts don't go deep enough to teach new developers what's really involved in building production apps. Our courses are designed to teach what you /really/ do at work -- not only the libraries, but also the mental models, structure, and pitfalls required to build large applications.

There's a lot of programming knowledge that you only learn on the job that is never shared in blog posts. If you've deployed code to real-world, production apps, then you have knowledge that could really help a lot of other developers.

We're looking to collaborate with experienced developers to teach courses on React, Angular, Node, AWS, Python, Svelte, DevOps, Security, WASM, and more - our focus is on building complete, production apps and showing how to build them.

If you're interested, apply here: https://www.newline.co/write-a-book

Shelf Engine | Seattle, WA, USA | Full Time | ONSITE | Engineering / Data Science | http://shelfengine.com/jobs

Shelf Engine stops food waste with demand forecasting. Food waste at retail averages 35%! Join us in helping to reduce the cost and ecological impact of this waste. We're hiring software engineers and data scientists and a data engineer in our Seattle office. We're looking for people who are passionate about having a positive environmental impact on the world through their job, and are excited to join a small but rapidly growing startup - we're currently 25 people total.

- Backend is ASP.NET Core / C# / Azure - Forecasting and modeling is in Python - Front end is Angular and Ionic / TypeScript - Orchestration with Kubernetes.

We do a lot of data interop in the backend with our customers, and other data systems like accounting and analytics, and reporting/BI systems. Experience with any of these languages/frameworks and domains is a big plus!

CoinTracker (YC W18) | San Francisco, CA | Onsite | https://www.cointracker.io

CoinTracker is a unified interface for cryptocurrency. It lets crypto holders connect their wallets and exchanges, see their portfolio, wallets, and transactions in one place, and generate their cryptocurrency tax returns with the click of a button. Our mission is to increase the economic stability and prosperity of the world.

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/cointracker

Our open positions:

* Senior Software Engineer, Backend: https://jobs.lever.co/cointracker/1b178c77-944b-4a4d-a0e8-12...

* Senior Software Engineer, Frontend: https://jobs.lever.co/cointracker/96dc4de1-eb41-40bd-ac6d-1e...

* Senior Software Engineer, Full Stack: https://jobs.lever.co/cointracker/abb7f14c-5ad4-474a-ad5a-53...

* Software Engineer: https://jobs.lever.co/cointracker/8c093ef8-52ef-4b74-9b67-01...

* VP of Engineering: https://jobs.lever.co/cointracker/fb13711b-d6a8-4e9e-a756-fc...

* Senior Product Manager: https://jobs.lever.co/cointracker/d90457fc-5302-4579-be51-2f...

* Lead Product Designer: https://jobs.lever.co/cointracker/7b76b2fa-43a9-48dc-9287-cc...

* Lead Growth Engineer: https://jobs.lever.co/cointracker/0382016c-865e-4304-a478-2c...

Tech Stack: Python, Flask, PostgreSQL, Redis, Heroku, AWS, GraphQL, React Native

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

Some of the key roles we're hiring for include:

* Android Engineer (SF): https://boards.greenhouse.io/instacart/jobs/1924570?t=25760b...

* iOS Engineer (SF): https://boards.greenhouse.io/instacart/jobs/1924578?t=25760b...

* Senior Security Engineer (TOR): https://boards.greenhouse.io/instacart/jobs/1924590?t=25760b...

* Software Engineer, Front End (SF): https://boards.greenhouse.io/instacart/jobs/2008462?t=25760b...

* Manager, Data Science (SF): https://boards.greenhouse.io/instacart/jobs/1924580?t=25760b...

* Senior Data Scientist (SF): https://boards.greenhouse.io/instacart/jobs/1924595?t=25760b...

* Director, Engineering (SF): https://boards.greenhouse.io/instacart/jobs/1924574?t=25760b...

* Manager, Engineering (SF): https://boards.greenhouse.io/instacart/jobs/1924582?t=25760b...

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

PromptWorks | Multiple positions | Philadelphia PA | ONSITE | https://promptworks.com/

We are a development shop that focuses on software craftsmanship. Our calling is to help companies create amazing, intuitive web & mobile applications, APIs, products, and services.

Pair programming, continuous integration & delivery, kaizen, and TDD/BDD aren't just ideas we pay lip service to, but core practices of our day-to-day work.

We love polyglots. We use lots of Ruby, Python, Elixir and JavaScript (mostly TypeScript, React and React Native).

Open positions:

• Senior Software Engineer

• Software Engineer

• Senior React Native Engineer

• Senior Software Project Manager

• Software Project Manager

https://www.promptworks.com/jobs