Charge Robotics | Senior Robotics Software Engineer | Full-time | Onsite / Hybrid | SF Bay Area

Hi HN! We’re a YC-backed startup building robots that build large-scale solar farms. We just got back from the first commercial deployment of our system on a real-world solar construction site (video + more details coming soon!).

It turns out that construction companies literally can't build solar fast enough, so what we're doing is a crucial part of switching the grid over to renewable generation. We're looking to bring another talented software engineer onto our small team.

You’ll be a key contributor, helping bring our next generation of mobile solar factory to life. Your work will involve architecting, developing, and maintaining high-quality code and documentation for our fleet of fully-automated factories

Come work with us if you love:

* Fast-paced prototype development with software and hardware components

* Making a positive climate impact through your work

* Hacking on massive construction equipment!

Apply here: https://www.workatastartup.com/jobs/51266

Cloudflare | Multiple Roles | Full-Time | Austin, Lisbon, London, or REMOTE | cloudflare.com

Cloudflare Workers is hiring for multiple roles to help build the leading serverless platform, powered by Cloudflare’s edge network. Our platform is growing rapidly, with industry leading cold-start times and advanced features like Hyperdrive and Workers for Platforms. Cloudflare builds a large portion of our software with open source, such as workerd (runtime), Wrangler, workers-rs, Pingora, and Foundations.

We are looking for experienced C++ developers to work on the Workers Runtime or Durable Objects:

Workers Runtime - https://boards.greenhouse.io/cloudflare/jobs/5446161?gh_jid=...

Workers Durable Objects - https://boards.greenhouse.io/cloudflare/jobs/5390243?gh_jid=...

There are also a few other roles open related to Workers:

Workers Core API - https://boards.greenhouse.io/cloudflare/jobs/5718743?gh_jid=...

Opt Health | Mid Full-Stack Engineer | Remote | Full-Time | US

We are a small startup focused on creating optimized health outcomes by connecting patients to doctors and supported by regular lab testing. I'm hiring to build out our core engineering team, which I lead.

* I care deeply about creating a healthy work environment that supports and enables all team members to meet their own goals

* Opportunities for mentorship from a small but very experienced and skilled team

* We greatly value diversity and seek to build and understand from all perspectives

* We value high-quality, sustainable work

* JavaScript, NodeJS, React, Postgres

* You have at least a few years of experience engineering web applications at small companies

* You would enjoy the challenge of helping to improve a difficult codebase :)

* You would be ok working under HIPAA compliance and dealing with health-related integrations

* Salary $130K+

Interested or questions? contact: thomas.hintz at getopt dot com

Tecton | https://tecton.ai/ | Various roles | Remote (Americas), or Hybrid (San Francisco/New York City) | Full-time * About us *

Tecton builds a data management platform (a Feature Platform) to help enterprise customers create the best AI products by solving the most difficult problem in ML: the data. We provide developer tools and infra to accelerate up the production of models for batch and real-time ML.

With our platform, teams can refine contextual data for AI products, obtain scalable cloud infrastructure to ingest and serve it at scale, and have a centralized knowledge management and data governance system.

Learn more at https://www.tecton.ai/

* Careers *

Tecton is currently hiring remotely all over the Americas (North, Central and South), and with a hybrid model in SF and NYC (come to the office as much as you want).

Some of the challenges our Software Engineering team is tackling now include:

- Building the Rift compute engine to allow users to make ML applications WITHOUT Spark: https://www.tecton.ai/blog/unlocking-real-time-ai-for-everyo...

- Creating cloud abstractions to allow our product to be used agnostically across many environments: https://www.tecton.ai/blog/announcing-tecton-google-cloud-in...

- Tackling the unexplored challenges of enabling real-time ML at scale: https://www.tecton.ai/blog/common-challenges-real-time-machi...

* Find our open roles at: https://www.tecton.ai/careers/openings/ *

Spacelift | Remote | Europe | Full-time | Senior Software Engineer

We're a VC-funded startup building an automation platform for Infrastructure-as-Code, adding a Policy-as-Code layer above it, in order to make IaC usable in bigger companies, where you have to take care of state consistency, selective permissions, a usable git flow, etc.

On the backend we're using 100% Go with AWS primitives. We're looking for backend developers who like doing DevOps'y stuff sometimes (because in a way it's the spirit of our company), or have experience with the cloud native ecosystem. Ideally you'd have experience working with an IaC tool, i.e. Terraform, Pulumi, Ansible, CloudFormation, Kubernetes, or SaltStack.

Overall we have a deeply technical product, trying to build something customers love to use, and already have a lot of happy and satisfied customers. We promise interesting work, the ability to open source parts of the project which don't give us a business advantage, as well as healthy working hours. We've also got investment days on Fridays, when you can work on anything you want, as long as it could possibly benefit Spacelift in some way.

If that sounds like fun to you, please apply at https://spacelift.teamtailor.com/jobs/3006934-software-engin...

You can find out more about the product we're building at https://spacelift.io and also see our engineering blog for a few technical blog posts of ours: https://spacelift.io/blog/engineering

DuckDuckGo - We are looking for candidates that are excited to join us on a mission to raise the standard of trust online. All of our roles are fully-remote, except where specific locations are noted. https://duckduckgo.com/hiring

Remote Open Roles at DuckDuckGo:

Engineering Director, Desktop Apps

Senior Android Engineer

Senior Software Engineer, Windows Desktop App

Principal Site Reliability Engineer

BI Analyst - Strategic Finance

Director, Public Policy

Director, People Operations

https://duckduckgo.com/hiring

Roboflow | Open Source Software Engineer / ML Lead / ML Engineer | Full-time (Remote, SF, NYC) | https://roboflow.com/careers?ref=whoishiring0324 Roboflow is the fastest way to use computer vision in production. We help developers give their software the sense of sight. Our end-to-end platform[1] provides tooling for image collection, annotation, dataset exploration and curation, training, and deployment.

Over 250k engineers (including engineers from 2/3 Fortune 100 companies) build with Roboflow. We now host the largest collection of open source computer vision datasets and pre-trained models[2]. We are pushing forward the CV ecosystem with open source projects like Autodistill[3] and Supervision[4]. And we've built one of the most comprehensive resources for software engineers to learn to use computer vision with our popular blog[5] and YouTube channel[6].

We have several openings available but are primarily looking for strong technical generalists who want to help us democratize computer vision and like to wear many hats and have an outsized impact. Our engineering culture is built on a foundation of autonomy & we don't consider an engineer fully ramped until they can "choose their own loss function". At Roboflow, engineers aren't just responsible for building things but also for helping us figure out what we should build next. We're builders & problem solvers; not just coders. (For this reason we also especially love hiring past and future founders.)

We're currently hiring full-stack engineers for our ML and web platform teams, a web developer to bridge our product and marketing teams, several technical roles on the sales & field engineering teams, and our first applied machine learning researcher to help push forward the state of the art in computer vision.

[1]: https://roboflow.com/?ref=whoishiring0324

[2]: https://roboflow.com/universe?ref=whoishiring0324

[3]: https://github.com/autodistill/autodistill

[4]: https://github.com/roboflow/supervision

[5]: https://blog.roboflow.com/?ref=whoishiring0324

[6]: https://www.youtube.com/@Roboflow

MailChannels | Full-Stack Developer | REMOTE (Canada only, Pacific time preferred) | Full-Time | https://www.mailchannels.com/

Join MailChannels, the leading email sending service trusted by over 30 million domains for dependable email delivery and advanced spam and phishing detection. As we innovate and grow, we seek an Intermediate Developer to contribute to our journey of expansion, offering a unique opportunity to shape our future solutions.

See more information and apply at https://mailchannels.bamboohr.com/careers/8?source=awq9oa%3D...

Community Phone (YC W19) | Fullstack, PM & Design roles | United States | REMOTE | Full-time Typescript/React + Python

At Community Phone, our mission is to transform telecom by delivering reliable, flexible, and customer-centric phone services. As the LTE phone carrier of choice for tens of thousands of small businesses and consumers, we've leveraged our technical expertise to provide the best of both worlds: the flexibility of VoIP with the reliability of cellular networks. Our approach allows customers to experience seamless and effortless communication, whether they're focused on growing their business or connecting with loved ones. Join us in our mission to make every phone call an exceptional experience!

Drive positive change: We keep data secure, protect against spam calls, and eliminate hidden fees and complex contracts. Our vision is a future where technology doesn’t replace human connection, it strengthens it. We’ve expanded from 17 fully-distributed teammates to more than 70 over the past 3 years. Remote, first and always with off-sites to help us connect and build in person.

More roles coming soon!

Apply here: https://www.communityphone.org/careers or ping our founding recruiter: Email is hidden

OneSignal | California, New York, Pennsylvania, Texas, Utah, Washington | Onsite or Remote (Within Supported States) | Full Time | https://onesignal.com/careers

Tech stack includes Go, Rust, Ruby on Rails, Kafka, Postgres, Redis, InfluxDB, Typescript, React

OneSignal is building the best platform for businesses to intelligently engage with customers across every channel. We provide a simple interface to push notifications, email, and in-app messages, letting content creators focus on quality user engagement instead of complex implementation.

We're hiring Senior Software Engineers across multiple teams.

More information and apply at https://onesignal.com/careers