Ask HN: Who is hiring? (June 2019)

BuySellAds (https://buysellads.com) | Fully REMOTE (US timezones strongly preferred)

We’re looking for an integration engineer with ad tech experience who wants to make ad tech a little less crappy

About us: BuySellAds operates the largest self-serve advertising marketplace on the web. We're an adtech company empowering publishers and advertisers to connect more efficiently. Don’t let the "adtech" part scare you away: our mission is to help publishers better monetize their sites so they can spend their time focusing on what they care about (their content!) rather than selling ads. We leverage tech to help broker these sales, and attempt to distance ourselves from the shady world of advertising that existed before.

Dribbble, CodingHorror.com, NPR, and The Atlantic are just some of the sites who we’re able to help make more money - connecting them with advertisers like Adobe, Microsoft Azure, Slack, Digital Ocean, and Atlassian who are all able to expand their reach through us.

We are a fully distributed/remote team, with 49 people spread out across 25 cities in 5 countries. We primarily use Rails and React, with a smattering of Go and PHP, but seek to hire developers who are language agnostic and are more interested in shipping quality code than bikeshedding it.

Interested? Send an email to dev+q2@buysellads.com (or ping me directly, firstname@) with some details on your background and what interests you about working with us.

Summit Securities (http://www.ssgllc.com/) | Full time | NYC, New York | On site

Description: Summit Securities Group is a leading proprietary trading broker-dealer that intelligently adds liquidity and transparency to electronic markets across the globe. At SSG, we have brought together some of the world’s brightest traders, researchers, and technologists to collaborate and solve some of the most intellectually stimulating and technically challenging problems faced in any industry.

Our cross discipline team holds degrees in Computer Science, Electrical Engineering, Math, Physics, and Statistics. We share ideas and collaborate to maximize our differing experiences and backgrounds. Our team finds inspiration everywhere, including academia and parallel industries; sparking our next great ideas.

As a Quantitative Developer on one of our newest trading teams, you will be directly involved in scaling their trading abilities. You'll take ownership of numerous development projects and work closely with the team to deliver components of the system ranging from Trading Algorithms to market connectivity and everything in between. You'll use your knowledge of data structures and algorithms, network protocols, integrating and consuming APIs, all to propel our trading.

Are you driven by your desire to build functional systems that have direct business impact? Are you interested in the technological challenges of a dynamic role that touches the entire stack and requires you to develop new products from the ground up? Can you take charge and be pragmatic in the face of complex technical challenges? Do you hold yourself accountable, while working well with others?

If so, we want to speak with you.

Location: New York, New York

Remote: No

Visa Sponsorship: Yes on a case by case basis.

Technologies: C++11/14 (Boost, STL, Multi-threading) on Linux, Python

Contact: Apply here (http://www.ssgllc.com/jobs/display/1616587) or e-mail (hyoon@ssgllc.com).

Cignition | Software Engineer: Full-Stack/Generalist; Game Dev | San Mateo, CA, USA | FULL-TIME | ONSITE

Cignition is an growing education startup that is passionate about blending the arts and sciences of gameplay, teaching, and neuroscience to create immersive learning experiences for children. Our game, FogStone Isle, is loved by teachers, parents, and children. We are also rolling out an online micro-tutoring service (currently in trials in low-income schools). We believe in the importance of measuring the efficacy of our offerings, with a focus on improving students' conceptual understanding.

We are looking for a software engineer to take over a mixture of backend development, web development, data analysis, and AWS/GCP dev ops. There will also be some machine learning in the near future. Basically, we need someone with good software fundamentals and the ability to pick up whatever is needed (our stack is currently Python/Flask/MongoDB, though you would get to decide future directions).

This is to replace me as I head back to grad school. Our other engineer is primarily focused on game development, though he is super-sharp and shares the load for non-game work as well.

We are also looking for another game dev. Our game uses the Unity engine.

Contact: jobs@cignition.com https://cignition.com

KopenTech | Product Designer | Los Angeles | ONSITE | FULL-TIME

KopenTech is a fintech company that creates innovative solutions for the structured products market. Our mission is to deliver technologies that simplify structured product investing and generate meaningful improvements to the daily work lives of our subscribers.

We're product-focused team with deep industry expertise in structured products, software design and financial technology.

We are looking for an experienced Product Designer to join our team and help us plan, design and implement meaningful user experience of our products.

Email: careers@kopentech.com https://kopentech.com/contact-us