Ask HN: Who is hiring? (March 2021)

gridX builds the infrastructure to enable the energy transition. We connect distributed energy resources on a single platform. We optimize energy flows to make the most efficient use of energy. Through this we make renewable energies more accessible and affordable.

Looking for people to join our growing development team. We are hiring for various roles:

- Backend Developer, https://gridx.jobs.personio.de/job/62771

- Frontend Developer, https://gridx.jobs.personio.de/job/62765

- DevOps Engineer, https://gridx.jobs.personio.de/job/62780

- Go/Linux-Systems Engineer, https://gridx.jobs.personio.de/job/62843

- Integration Engineer, https://gridx.jobs.personio.de/job/304334

- Junior Software Engineer, Energy Systems, https://gridx.jobs.personio.de/job/304329

- Senior Software Engineer, Energy Systems, https://gridx.jobs.personio.de/job/304331

If you have any questions feel free to reach out to j.hermanns (at) gridX.ai!

We build autonomous farming devices that help solve the labor shortage encountered by many farmers in the US and we also drastically reduce the amount of chemical used in the farming process.

We're a product focused robotics and agriculture service company, meaning we have vehicles in the field with customers relying on us every day. Our operation center is in the Salinas Valley (where 70% of all American Lettuce is grown). Engineering HQ is in San Francisco, although we are actively fully remote, and revisiting our long term remote policy.

We're hiring a senior software engineer with either a background in robotics or the interest in entering the field. Our stack is in C++ with some Python, we use ROS and have custom infrastructure for interacting with and pulling data from the robots. We have projects around localization in the field, controls and actuation, classical computer vision (VIO/pattern matching) and both off and online calibration.

We also have openings for mechanical and electrical engineers that are willing to spend some time in person in Salinas. Challenges here include hardening our electrical and mechanical stacks (which must be robust to operating on rough field conditions), designing and building some custom components, and iterating on sensors and power/data transmission methods.

Check out our site for more details.

At Slab (https://slab.com), we are on a mission to make the workplace a source of learning and purpose. Our product is a knowledge base, reimagined to be powerful enough for engineers and remain intuitive enough for the entire company. The founding team has previously started and sold a productivity company to Salesforce and we are backed by top-tier investors, including Matrix Partners, CRV, and NEA.

With our core values (https://slab.com/about) in "Stay Lean" and "The Best Prevails", we achieved seven figures in revenue with a small team, while attracting brands like Asana, Glossier, and Vox Media as customers. Our team has been globally remote from the start, so we have the infrastructure to enable flexible work arrangements.

Technologies we use:

  * TypeScript + JavaScript + Sass + React
  * GraphQL + Apollo + Absinthe
  * Phoenix + Elixir [1]
  * Postgres
  * Docker + Kubernetes
  * Google Compute Platform

  * Software Engineer
  * Infrastructure Engineer
  * Software Engineer, Support

[1]: Our Elixir story is featured on elixir-lang: https://elixir-lang.org/blog/2020/11/17/real-time-collaborat...

We are making UBQ Engine, Cloud, and UI Kit, bringing modern code-based design into the graphic design sphere. Think Unity or Unreal Engine but with a focus on graphics and communication design.

https://img.ly/blog/building-the-creative-engine-of-the-worl...

We are looking for people with a maker mindset who also like to share their knowledge. Specifically

- UI/UX lover with knowledge in React and Typescript who likes to work closely with designers and knows how to make stuff reusable and maintainable

- Engine Architect with C++ or Rust knowledge that has tinkered and is passionate about building performant Creative, Game, or Rendering Engines. An Interest in Rendering architecture and Vector Graphics is very welcome.

– Cloud architect/engineer who is interested in CRDTs and WebAssembly outside of the browser who has a proven record of building modern cloud services or monolith.

marcin.skirzynski@img.ly

Roblox is ushering in the next generation of entertainment, allowing people to imagine, create, and play together in immersive, user-generated worlds. We are recruiting across multiple teams and positions. We are actively hiring and all interviews are currently done via phone & Zoom. Our top priority roles are: - Technical Artist: 5+ years exp.; Proficient in C++, Lua, Python and/or JavaScript

- Senior Frontend Engineer: 5+ years exp. JavaScript, React and Redux

- Senior Backend Web Engineer: 5+ years exp.; C#, Java; experience dealing with complex large scale systems

- C++ / Lua Engineer: 3-5 years exp.; Proficient in C++; Experience with Lua preferred

- C++ / UI Engineer: 3-5+ years exp.; Proficient in C++; Experience with building very complex end user applications

- C++ 3D Modeling Engineer: 3-5+ years exp.; Proficient in C++ (and/or Python); focus on 3D APIs

- Sr. Software Engineer - Cache Infrastructure: Building large distributed systems, on-demand deployment of large-scale Redis and Memcached clusters; C#, Go, Rust, Docker, Hashistack’s Consul, Vault & Nomad

- Data Engineer: 3+ years exp.; Expert with Java and Go; Custom ETL design, implementation and maintenance

- Tech Lead/Engineering Manager: 3-5+ years exp. leading projects and/or teams; Proficient in C++ (and/or Python); focus on growing and mentoring teams

- Principal Software Engineer, Growth: 7+ yrs exp.; FE/BE, Java, GO, Python, architect-level, Tech lead/leadership experience

- Principal ML Engineer, Bots & Spam: 8+ yrs exp.; ML, Python, SQL, leadership skills, etc.; Bots, Spam, fraud, security experience a plus.

- Senior SREs - Orchestration Systems: 5+ years exp.; SysAdmin or SWE heavy OK; Building, scaling, and improving Consul, Vault, and Nomad in a hybrid cloud with focus on bare metal. Chef, Terraform, Containers, Python, Ruby, Go, etc.

Please reach out to "efife at roblox.com" and mention this Hacker News post. Or, to find more information, see our full list of open positions, and apply, please visit: https://corp.roblox.com/careers/