Segovia | New York, NY or REMOTE | Full-time | https://www.thesegovia.com/

Segovia is payment gateway infrastructure primarily used to move money to Africa. Customers include charities that want to transfer cash directly to people in Africa as well as small businesses that maintain workforces across developed and developing world and general API users like remittance apps.

We use: Kotlin, Java, Axon Framework, PostgreSQL, React, Puppeteer, Docker, AWS, Terraform, Ansible

Open Roles:

- Software Engineer: https://thesegovia.recruiterbox.com/jobs/fk0hqg5/

- Engineering Manager: https://thesegovia.recruiterbox.com/jobs/fk0jd4l/

Second Measure (YC S15) | SF Bay Area - San Mateo, CA (downtown) | ONSITE | https://secondmeasure.com

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Second Measure analyzes billions of credit card transactions to answer real-time questions about consumer behavior.

Through our self-service analytics platform, we help our clients – some of the world’s largest brands and investment firms – answer questions like:

- How did Soulcycle's recent connection to a presidential fundraiser affect ridership? [1] - Where is Uber gaining or losing market share? [2] - Which restaurant delivery company reigns in NYC? [3] - (Check out our research blog [2]) We’re 70 people today — mostly senior engineers and data scientists — and are backed by a strong mix of VCs (Bessemer, Norwest, YC) and banks (Goldman Sachs, Citi, Jefferies).

We’re looking for other strong builders, especially those who can grow into leadership roles:

- Data Engineer - Front End Engineer - Client Engagement Manager (NYC) - (more) I'm a founder (mike@). Apply directly [4] or email jobs@ and CC me.

[1] https://www.fastcompany.com/90405922/soulcycle-customers-tak...

[2] https://secondmeasure.com/datapoints/rideshare-industry-over...

[3] https://www.wsj.com/articles/grubhubs-struggles-could-chill-...

[4] https://secondmeasure.com/jobs/

Your description is a little vague, but I applied :-)

Substack (W18) | Full stack engineer | San Francisco | Onsite | https://substack.com

Substack lets writers start their own subscription publication - think paid blog/newsletter - where writers' and readers' incentives are aligned.

Over 50k people pay to subscribe to publications, and top writers are making six figures.

We use Node, Express, and Postgres on top of Heroku. React for frontend. Simple & effective so we can focus on solving problems for users.

We are 4 people. We raised a series A from a16z this summer and are thoughtfully building our early team. Two of our three founders are technical (the other is a writer) and we're looking for folks to work along side us, shipping things that touch thousands of writers and millions of readers.

Come join us! https://careers.substack.com

Instrumental | ONSITE | Palo Alto, CA, USA; Chicago, IL, USA; Charlotte, NC, USA; Longhua, Shenzhen, Guangdong, China

Can you imagine writing software with no debugger or logging, and you only get to run it every few weeks? That's what building hardware is like for many product companies. At Instrumental, we're building a manufacturing optimization system that collects data no one else can, and uses machine learning and visualizations to automatically identify defects and help product companies understand their assembly processes.

With ~30 people we are a small but mighty team with a collaborative, friendly culture. We value an inclusive environment and actively work to promote diversity in our team.

We also value good tools. For example, I manage the web app team - our deploys involve running a single command and take just a few minutes, so we deploy frequently and with confidence. "Watch mode" compilation usually takes under a second. We have "branch environments" to test any pull request in a production-like environment with real data. And we have robust tests.

We're hiring for basically every engineering role: backend, frontend, systems, SRE... apply online: https://www.instrumental.com/careers

Balena | REMOTE | Product Engineer

Balena is laser focused on a single goal: to enable mainstream developers to succeed on the new frontier of Edge/IoT computing in building fleets of devices that work as reliably as servers in a datacenter. In the process of creating this bridge, we've had to build many and varying tools and services, from cloud services (balenaCloud) to desktop utilities (balenaEtcher), to operating systems (balenaOS), single-board computers (balenaFin), and much much more.

The role of product engineer at Balena is for a truly full stack engineer, ranging from talking to users to solving architectural riddles to learning new technologies as needed. Product engineers are empowered to take on a user problem and chase down its solution to any part of the stack, working alone or coordinating other engineers in service of improving users' lives, without regard for internal silos or barriers.

The ideal product engineer has a wide variety of background experience and isn't afraid to learn to use more technologies when needed, but also is comfortable deferring to experts within the team when their particular skills are required.

If you think this role is for you, please let us know of a problem you see in one or more of our products, and how you would improve it. All who submit a non-trivial answer to this challenge are guaranteed to have an interview with a member of our leadership team.

Drop us a line at Email is hidden with a CV and your answer to the question, as well as any other relevant info that makes you particularly suitable for the role. We appreciate non-standard backgrounds and encourage you to focus your material on the substance and not on formalities. We look forward to speaking with you!

Proda Ltd | Full stack engineers, Haskell, Elm | London | Full-time | ONSITE

Proda is an investor backed startup for the commercial real estate industry. You know how most of the work in data science is cleaning up data? We automate data cleaning for a particular problem domain within the industry. We primarily use Haskell and Elm (with some python and javascript floating around), AWS for CI/CD and production, and PostgreSQL. We're based in London and hiring onsite.

* Collaborative, engineering led culture where learning is actively encouraged.

* We [try to do!] regular tech talks, sometimes with outside speakers, and encourage conference trips.

* Based in London, near the South Bank.

* We're clear and upfront with our interview process. Contact me about the role and I'll let you know immediately.

* full zero-excess private health insurance with optician and dental cash back.

* Flexible on hours and work-from-home as well

* We cannot sponsor UK visas.

Interested? Contact info in my profile or visit our website at https://www.proda.ai/join-us or https://angel.co/company/proda/jobs

Applied

Azimuth1 | Mobile Developer | Washington, DC Metro Area | Remote | Full-time | http://azimuth1.com

Azimuth1 builds custom applications for the public safety and environmental sectors. We are looking for an experienced mobile developer for our project in first responder vehicle routing. Demonstrated experience developing native apps (objective-c, swift, java and/or kotlin) required. Direct experience with Mapbox Navigation SDKs is preferred but polyglot candidates with diverse experience will be considered.

You will be joining a small fully remote team that works on high impact projects that save lives. We offer competitive salary, meaningful work-life balance, substantial input into product design and project direction, top of the line hardware and unlimited time off.

Our stack includes:

- Javascript web frontend with React, meteor and Mapbox - A wide variety of backend technologies including AWS serverless, REST-APIs, python ML stack and node - Hosted databases with MongoDB Atlas and AWS's DynamoDB - Native Mobile Apps (where you come in!) If interested, reach out to us at: Email is hidden

Taptap Send | New York, NY | Full-time, Onsite | https://www.taptapsend.com

Taptap Send is a remittance app to send money to Africa. We are working towards meeting one of UN's 2030 Sustainable Goals to allow cross-border payments with less than 3% fees (currently at ~9% in sub-Saharan Africa). Come join a mission-driven business that helps some of the neediest people in the world.

Tech stack: AWS, Docker, Terraform, Ansible, Kotlin, Spring Boot, Python, JavaScript, React Native

Open Roles:

- Software Engineer: https://taptapsend.recruiterbox.com/jobs/fk03hzf/