C++ Jobs - May 2022

Level 5 | Self-driving Research | Palo Alto, US & London, UK & Tokyo, Japan | Full-Time + Interns | Onsite (Hybrid - 2 days in p/w - currently closed)

Level 5 at Woven Planet develops real-time car automation solutions via applied Machine Learning and Computer Vision (SFM, SLAM, 3D Perception etc). The system is adding self-driving capabilities to vehicles with the end goal of providing autonomy features to all cars from the largest car company in the world, Toyota. For more information please read through https://www.self-driving-cars.org

The platform at Level 5 is written in Python & C++. We are an AWS environment with additional use of NumPy, PyTorch, gRPC, Kafka, Kubernetes, Terraform, SageMaker, Spark, Postgres & others. We work in a OneBox cloud environment with continuous deployment and are firm believers in the benefits of open source (https://github.com/woven-planet/l5kit). We apply multiple flavours of ML to petabytes of data; such as Deep Learning, Transformers, Neural Networks & Reinforcement Learning. If you are interested in applying Machine Learning (ML) to real world data - look no further. https://www.self-driving-cars.org/datasets

If you like the idea of working on some of the most challenging problems in applied computer science. We are looking for talent across Data, Computer Vision, Machine Learning, Infrastructure, Research - and of course Software Engineering. Please find our jobs at https://boards.greenhouse.io/l5

The Gata Games (https://thegatagames.com/) | ONSITE (Hybrid; Toronto, Ontario, Canada)

The Gata Games is taking the beauty of opera and the lost art of breathing into the world of games. We are building our team, having initially secured funding for a two-year project from the Canadian Media Fund (CMF).

We’re looking to hire a full-time team, but we are open to contractors. We are currently working remotely, but will be settling into a hybrid remote/onsite model in Toronto, Canada. We’re hiring for a number of skills. We’re very interested in people who could bring more than one of these skill sets.

-= Intermediate to Senior Game Developer =-

- Proficient in Unity / C#

- Has shipped a title for mobile (iOS, or Android, using Unity)

- Has worked an entire development cycle, from prototype to completion - Familiarity with Augmented Reality (AR), or Virtual Reality (VR)

- Bonus: experience developing native Unity plugins for iOS and Android, in C/C++

-= Machine Learning Engineer =-

- Proficiency with an ML framework such as Tensorflow, or PyTorch

- Has trained, tested, and deployed an ML model

- Bonus: experience with ML for music, speech-recognition, or NLP

-= Full-stack Developer=-

- Proficient with front-end languages such as HTML, CSS, and JavaScript

- Familiar with SQL databases, NoSQL databases, and distributed datastore concepts

- Experience developing APIs to backend systems from mobile apps

- Bonus: Building in-house infrastructure / build / testing / integration tools

- Bonus: DevOps experience

Hi, I’m Jaba(vu), the CTO. You can email me at <the first four letters of my first name> @thegatagames.com

Expensify | Software Engineer - React/JS/PHP/ReactNative/Java/C++ | Remote | Full-time|

https://we.are.expensify.com/#workwithus

Join our passionate team of top-notch engineers to solve a real-world problem, and help people spend less time managing expenses and more time pursuing their real goals. As we revolutionize the way people manage their expenses, being part of the Expensify team means building the easiest, fastest, and most efficient platform to automate everything expense-related.

For the best possible fit, we are looking for someone who:

* Has experience writing real-world software to solve real-world problems.

* Communicates well, both interpersonally and in their code.

* Is a natural problem solver, knows how to solve problems by automating their solutions.

* Understands the role and impact that programming can have on the organization as a whole.

* Wants to develop and grow their skills in programming and leadership within the organization.

We are looking for people who have a strong understanding of algorithms and design patterns that can apply those concepts into a production level codebase. Knowledge and experience with Javascript, React, React Native, PHP, C++, Java, iOS or Android is a plus.

Please visit https://we.are.expensify.com, and we can’t wait to meet you soon!

Switcher Labs SA | Yverdon-les-Bains, Switzerland | fully or partially REMOTE

We develop a multi-camera video production platform on iOS (switcherstudio.com).

We are looking for talented software engineers in the following domains:

- GPU Graphics (Metal, WebGPU, OpenGL, …)

- Audio (audio pipelines, encoding, audio over IP, resampling, …)

- WebRTC (C++ and JavaScript API, WebRTC implementation)

- Network (TCP, UDP, BSD Sockets, WebSockets, …)

- Swift (Network framework, Combine, SwiftUI, …)

- Emscripten/WebAssembly

For working on site as an employee, you must be legally authorized to work in Switzerland or be an EU citizen. For working remotely as an employee or as a contractor you must be located in CH, EU or US.

Please apply by email: jobs-ch@switcherstudio.com

Adacore | Software Engineers | Full-time | Remote, New-York, Paris, Bristol, Toulouse, Tallin, Grenoble, Vannes...

Adacore is the maintainer of GNAT, the Ada compiler originally based on GCC (but now with many more backends: LLVM, Why3, JVM...). We also have a lot of tools revolving around the Ada ecosystem (IDEs, Coverage tools, Static Analyzers, Formal proof tooling...), everything we build is open-source and we make money by providing support, trainings, certifications...

We are looking for a lot of different profiles:

- GNU toolchain developpers ( https://app.hellotalent.com/vacancy/gnu-toolchain-developer-... )

- Rust Project Managers ( https://app.hellotalent.com/vacancy/rust-project-manager-ed9... )

- Devsecops people ( https://app.hellotalent.com/vacancy/senior-software-develope... )

- Infrastructure Software Engineers ( https://app.hellotalent.com/vacancy/infrastructure-software-... )

- Simulink Certification Engineers ( https://app.hellotalent.com/vacancy/certification-engineer-s... )

- QA Release Engineers ( https://app.hellotalent.com/vacancy/qa-release-engineer-ed94... )

- Web Designers ( https://app.hellotalent.com/vacancy/web-designer-ed9948804 )

- Sales managers ( https://app.hellotalent.com/vacancy/european-sales-manager-e... )

- IT Assets project managers ( https://app.hellotalent.com/vacancy/it-assets-project-manage... )

- Digital Communication Executive ( https://app.hellotalent.com/vacancy/digital-communications-e... )

Some of these roles involve working with Ada, some don't (we use a lot of different programming languages: Ada, C, C++, Python, Ocaml...), so it's fine to apply even if you don't know the language!

Journee | Berlin, Germany, Europe | REMOTE, VISA | Full-time | https://journee.live

==========

At Journee, we are building the platform to enable brands and creators to deliver high quality metaverses directly accessible to the world. Our clients are top global companies and we are scaling fast to meet the demand.

If you are a reliable person, who would enjoy growing rapidly with our easy-going and high-performing tech team, please get in touch!

The tech team is remote-first and works 4 or 5 days per week within +/-3 hours of CET. We are currently looking to find the right fit for the following positions, but also general talents! Also note that we can offer leadership opportunities.

* Web Engineer

* (Senior) Unreal Developer

* DevOps / Cloud Engineer

* Senior UI Designer

* SysAdmin

Our tech stack: TypeScript, AWS, Infrastructure as Code, React, Unreal Engine, C, C++, WebRTC

To apply: https://jobs.lever.co/JOURNEE or drop us an email at work (at) journee.live for any question :)

Mind | Embedded (C/C++) Software Developer | Full-Time | Leuven, Belgium | Onsite/Remote(Belgium) depending on customer

Mind is a small consulting company specializing in open source software for embedded systems. Work with our customers for designing, implementing and debugging software for embedded systems. We are looking for both Junior and Senior profiles. Projects typically include some of the following:

- Porting Linux to new platforms based on typical embedded processors (ARM, MIPS, x86, etc…).

- Configuring networking protocol stacks, optimizing data throughput, securing access, etc…

- Setting-up multimedia frameworks, optimizing audio/video performance, etc…

- Debugging complex real-time issues, Implementing remote upgrade mechanisms, etc…

- Making system level architecture studies (SW architecture definition, choice of OS, HW/SW trade-offs, etc...).

For more info take a look at https://www.mind.be/en/jobs/ or email frank.vanbever@mind.be

Genesis Therapeutics | Burlingame, CA | Remote or Onsite | Full-time | https://www.genesistherapeutics.ai

We’re a hybrid AI + biotech start-up, developing novel deep learning and molecular simulation techniques to predict molecular properties and using them to accelerate the development of new medicines.

We raised a $52M Series A from Andreessen Horowitz + well-respected biotech investors, and have deployed our technology on several internal drug programs as well as a multi-target collaboration with Genentech, driving discovery progress at a speed rarely seen in the industry. Now we are scaling the team and technology to support many more drug programs in parallel as well as increasingly difficult protein targets.

We currently have a team (https://www.genesistherapeutics.ai/company.html#team) of about 30 people, split 50/50 between our ML / software team and our biochem team of veteran drug hunters in our own wetlab space. Our ML + software engineers are top-notch -- many graduates from MIT, UC Berkeley, Stanford. Previously worked at OpenAI, Google, Facebook, SingleStore (FKA MemSQL), Jane Street, etc.

We're looking for pure software engineers (no bio or chem experience expected) to help build flexible production systems to integrate our ML models, molecular simulation platform, and molecular generation techniques into our drug programs. This includes helping build individual algorithmic components, iterating on our chemist-facing model deployment pipeline, and leveraging our autoscaling cluster of hundreds of GPUs and thousands of CPUs processing billions of molecules / day.

We're also hiring ML research scientists and computational chemists. Here are all of our open roles: https://jobs.lever.co/genesistherapeutics/

Interview process: 1-2 one-hour technical phone screens, 1 day on-site (optionally virtual) with 3 one-hour technical questions. All these include extra time to chat, answer your questions about Genesis, and meet us. Can go from first email to offer in a week or two

Tech Stack: python, C++, pytorch, postgres, flask, docker, kubernetes

Please apply on our website, or feel free to reach out via email directly: ben@genesistherapeutics.ai

Auros Global | Multiple Positions | Remote | Full-time | https://auros.global

Auros is a globally distributed, high-frequency proprietary cryptocurrency trading and development firm that leverages cutting-edge technologies for internal trading strategies and to serve external commercial partnerships.

We currently have multiple open positions!

* Data/software engineer / Python, C++, Clickhouse, Kafka

* Software engineer (exchange connectivity - execution) / low latency C++

* Software engineer (core trading systems) / low latency C++

Please check out our full list of open positions, descriptions and comp ranges here: https://angel.co/company/auros-1

Or get in touch with us: careers@auros.global

Lightning Labs | Lightning Infrastructure Engineer, Crypto Protocol Engineer, Platform Engineer| San Francisco | Remote | Full-time

https://lightning.engineering/ https://github.com/lightninglabs

Lightning Labs is hiring! We’re looking to expand our team to build technology that'll bring Bitcoin to the next billion people. Our current focus is the development and deployment of the Lightning Network, an open blockchain scalability protocol. We push the edge of innovation with regard to blockchain scalability, privacy-preserving smart contracts, and cryptocurrency UX. If you’re interested in one of the positions below, please apply using our careers page: https://lightning.engineering/join-us. And if you know someone who might be a good fit, we'd very much appreciate any referrals.

{Lightning Infrastructure Engineer}:

We're looking for a systems-oriented engineer who will design and build out key components to support the growth of the Lightning Network. These tools will lower the barrier to entry for operating Lightning nodes and enable existing node operators to more effectively manage their infrastructure. You'll work on products such as Lightning Pool (https://lightning.engineering/pool/), as well as other Bitcoin-based backend systems to make Lightning more useable, and secure.

{Crypto Protocol Engineer}:

Experienced systems software engineer versed in applied cryptography, peer-to-peer networks, distributed systems, open source software, and cryptocurrency protocols to design and implement core protocol and algorithmic components of the Lightning Network as well as the Bitcoin Network. Solid programming skills, experience with Go, C, or C++. Prior contributions to crypto protocols and open source software collaboration preferred.

{Platform Engineer}:

Seeking a pragmatic senior software engineer who embraces the DevOps mindset to improve our developer experience. Improve the robustness and security of our internal platform by managing the underlying cloud and cluster technologies, observability tooling, stateful services, and enhancements such as operators and overlay networks.

Redpanda Data (formerly Vectorized) | Remote | Full-time | https://redpanda.com/careers/

Come shape the future of streaming! Redpanda, a Kafka-compatible event streaming platform. With a compelling combination of no data loss, operational simplicity, and consistent performance at scale, Redpanda takes advantage of modern hardware to deliver the modern streaming platform for mission critical workloads.

We are a team of doers, seasoned engineers, hackers and builders, working on the future of streaming. A fully distributed, diverse team, with members of Medellin - Colombia, London, San Francisco, St. Petersburg - Russia, NYC, San Diego, Germany, Canada, Poland and growing! Redpanda is looking for the following roles:

C++ Core Engineer

Developer Support Engineer

Distributed Systems Engineer

Information Security Engineer

Lead Engineer, WASM

Site Reliability Engineer

Test Infrastructure Engineer

Director, Product Marketing

Sr. Engineer, Developer Content

Sr./Principal Product Marketing Manager

Product Manager

To apply, visit https://redpanda.com/careers/ click on the role, then APPLY FOR THIS JOB

Microsoft | Full Time | Software and Hardware Engineers | WA/Remote(US)

Work on a small team within a large company. We're developing software tools for hardware engineering. The ideal candidates are:

* Software engineers (C++/Haskell/Compilers) interested in learning about hardware design

* Hardware engineers with broad experience who are excited about advancing the state of the art in hardware design

https://careers.microsoft.com/us/en/job/1254279 https://careers.microsoft.com/us/en/job/1254296

If you are interested apply via the links above or email blakep [at] microsoft.com.

Flexibits | Mac & iOS Software Engineer | Remote | Full-time https://flexibits.com/jobs

We make Fantastical and Cardhop, award-winning calendar and contacts apps for Mac and iOS. We are an 18 person, fully-remote company spread across the US and Europe, and welcome anyone from around the world. We prefer candidates that are in time zones between US Pacific Time and Central European Time.

We're a small company, so there are always many things going on at once. This means there will be the opportunity to wear multiple hats and there will always be something new and interesting to work on!

Tech stack: Objective-C, AppKit, UIKit, Swift, SwiftUI, C, C++.

---

Software Engineer (Mac & iOS)

We’re a small company, so you’ll be on the front lines creating apps that real people use every day. You'll be adding new features to Fantastical and Cardhop, as well as hunting for bugs and helping to keep everything running smoothly for our users. Areas you'll be working on include UI/UX development, databases, networking (including CalDAV, Exchange Web Services, and other APIs), and more – across macOS, iOS, and watchOS.

---

Software Support Engineer (Mac & iOS)

You’ll be working with our support and development teams to help keep our apps running smoothly for our users. This includes triaging reported issues, examining debug logs, fixing bugs, and making improvements.

If you love to troubleshoot problems and you’re looking to learn about the inner workings of a mature macOS, iPadOS, iOS, and watchOS app that is used by hundreds of thousands of people, this role may be for you!

Saildrone | Multiple Roles | Onsite/Remote (US Only) | SF Bay Area (Alameda) | Full-Time | https://www.saildrone.com/

Saildrone is the world's leading collector of ocean related in situ data via uncrewed vehicle, above and below the sea surface. We work with governments, civic agencies, foundations, universities, and private companies around the globe to drive better information about our oceans and seas - be it sailing drones into the eye of hurricanes to obtain new scientific storm data, mapping out the ocean floor, collecting new CO2 data in hard-to-reach areas, counting biomass to establish fishing quotas, or detecting and stopping illegal fishing and drug trafficking.

Maybe you saw that we hucked a drone into a category 4 hurricane[1] last fall. Or maybe that we recently raised a $100M series C[2]. Or maybe you didn't see any of that, but you're still intrigued by the idea of autonomous, long endurance sailboats that help us better understand our planet.

Whatever the case, we're hiring for a breadth of different positions across our organization. In software, we're hiring for an Engineering Manager along with Machine Learning, DevOps/SRE, Hardware Test, Platform, and Vehicle engineers. Stacks vary from team to team, but we're looking primarily for folks with backgrounds in C++, Python, and/or JavaScript (Node, TypeScript, React). We're remote-friendly for certain positions, though require folks to be onsite for others.

In addition to software engineers, we're also hiring for a bunch of other positions across the company in production/manufacturing, hardware engineering, and more!

You can see a list of open positions on our career page: https://www.saildrone.com/careers

Please apply through our career page; be sure to select "Other" and specify this HN post when asked how you heard about us!

[1]: https://news.ycombinator.com/item?id=28715110

[2]: https://techcrunch.com/2021/10/18/saildrone-catches-a-100m-c...

Finale Inventory | Software Engineer | REMOTE | Full time | https://www.finaleinventory.com/careers

Finale Inventory is a SaaS application that helps ecommerce sellers manage their operations efficiently. We integrate with over 25 other systems (Amazon, eBay, Shopify, QuickBooks, etc.) to give our customers a complete picture of their business.

We’re a remote first fully bootstrapped company that has built a thriving business grounded on long term relationships with our customers and employees. Not having outside investors keeps us focused on building sustainable growth based on our revenues.

You'll be joining a team of 15 engineers spread across North America, South America, and Western Europe. We use continuous deployment practices to ship code to production frequently and have a strong test driven development approach. Our technology stack is predominantly JavaScript (Node.js, React) with C++ used in select places for performance.

Interested? Contact Chris Hondl, CTO/Co-founder, chris@finaleinventory.com. I am leading the interview process which will include coding interviews and phone interviews with the co-founders and other engineers.

Gro Intelligence | Principal/Senior Software Engineer | NYC or Remote (US/Canada) | Full-time | $150k-$225k base + equity | Python, Rust, React | https://grnh.se/24ac6dbd4us | https://grnh.se/6c20efd34us

Gro Intelligence is building a platform that harnesses human expertise and machine learning as it assists users attempting to address two of the most pressing challenges facing humanity today: climate change and food security. At Gro, we illuminate the correlations between the Earth's ecology and our economy in ways that reveal the big picture and that help people act on the small details, and we are always on the lookout for people who can help us achieve our goals.

Fundamentally, Gro is a big data platform. Deep domain knowledge and machine learning power all of our applications and underlying analytical engines; scalable collaboration defines our engineering culture. We are a rapidly growing Series B ($85M - January 2021) company that provides our engineers with the opportunities and resources that they need to thrive.

As we scale out and up, our technical infrastructure group needs engineers who are passionate about building and scaling systems (think decomposing monoliths, CI/CD, scaling data pipelines from petabytes to exabytes) and who have at least one area of deep understanding in software engineering fundamentals. Our current code base is primarily Python, but we will be transitioning our foundational layers to Rust. We welcome Java, C and C++ programmers who are looking to transition to Rust. Apply here: https://grnh.se/24ac6dbd4us

We are also building a new team staffed with engineers with strong frontend experience and API design knowledge. This new team will construct a framework that lets internal and external users rapidly build and deploy new solutions/visualizations (React) using our data. Apply here: https://grnh.se/6c20efd34us

In addition - we are looking for full-stack engineers https://grnh.se/63175dfe4us & https://grnh.se/752afd284us and you can see all of our open roles here:https://boards.greenhouse.io/gro?t=63175dfe4us

As a Gro engineer, you will build out systems aimed at providing the world with the most relevant, accurate, and actionable information on climate and agriculture. If you love a good challenge, have deep expertise, and a desire to make a positive impact - or just have more questions about what we do or what opportunities are available - please don't hesitate to reach out to us at jobs@gro-intelligence.com and you can find out more about engineering life at Gro here: https://gro-intelligence.com/engineering-at-gro

Roblox Corp. | San Mateo CA, Vancouver BC | Full Time | Onsite and Remote

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, HashiCorp’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.

See our full list of open positions and apply at: https://corp.roblox.com/careers/

PolyScale | Remote (GMT -8 to GMT +3) | Full-time | https://www.polyscale.ai/

Founding team hires.

PolyScale is changing how databases are distributed and scaled. Our mission is to enable edge-first data by simplifying global caching for developers. We provide a smart database edge cache that plugs into your existing database and intelligently caches data globally. No code and no servers to deploy.

We're a small team tackling hard problems and growing fast. If you are passionate about developer experiences, data performance and are a curious problem solver, join us! We are currently hiring for:

* Developer Advocate - https://www.polyscale.ai/careers/developer-advocate

* Software Engineer, Full Stack - React & TypeScript - https://www.polyscale.ai/careers/software-engineer-full-stac...

* Software Engineer, C++ Backend Proxy - https://www.polyscale.ai/careers/software-engineer-backend

* Product Marketing - spec coming soon.

Blue Origin | Site Reliability Engineering | Seattle, WA | Full-Time | ONSITE or REMOTE | https://www.blueorigin.com

Blue Origin is developing technologies to enable human access to space at dramatically lower cost and increased reliability. To accommodate our rapid growth we have multiple openings for site reliability engineers who are building the infrastructure that the company runs on.

Our SRE's bring a software engineering approach to ensuring systems remain operational and scalable. You will implement the infrastructure that allows for rapid development and iteration of software throughout the company, including distributed systems, internal systems, and embedded software on-board our rockets and space vehicles.

Our languages (used across the company) include: Python, Java, Javascript, C, C++

Our tech stack within SRE includes: AWS, Terraform, Kubernetes, Docker, Datadog, Gitlab, Linux, Ansible

If you're local to the Seattle area, we're hosting an event in a couple weeks where you can come talk with our technology teams. We'd love to meet you and chat about space! https://blueorigin.com/careersSeattle

Positions: Site Reliability Engineering II - Cloud Engineer: https://blueorigin.wd5.myworkdayjobs.com/en-US/BlueOrigin/jo...

Site Reliability Engineering II - CICD: https://blueorigin.wd5.myworkdayjobs.com/en-US/BlueOrigin/jo...

Site Reliability Engineering II - DevSecOps: https://blueorigin.wd5.myworkdayjobs.com/en-US/BlueOrigin/jo...

Site Reliability Engineer II: https://blueorigin.wd5.myworkdayjobs.com/en-US/BlueOrigin/jo...

Cat Robotics (Caterpillar) | Multiple Positions | Full-time | San Francisco, Pittsburgh, and Peoria (Illinois)

Cat Robotics is working on building autonomous vehicles for construction and mining. We are looking to fill multiple roles. If you have robotics background great, but if not and are you are a C++ developer as well with no robotics background then we want to hear from you.

https://careers.caterpillar.com/en/jobs/job/r0000076334-seni...

Smartleaf | Multiple Positions | Boston and Remote | Full-time | https://www.smartleaf.com/careers

Smartleaf does financial portfolio analysis as a service. The same tools used for managing extremely high net worth folks can be applied right down to accounts starting with $50/paycheck investments. Our clients are banks and RIAs, for the most part.

We are not a YC company but we have some interesting connections: our founding CTO is Mark Nitzberg, who is in this photo: http://www.paulgraham.com/yctable.html (Mark is now at https://brie.berkeley.edu/people/mark-j-nitzberg )

Smartleaf likes to hire people who are clever, competent, and kind.

We have eight open positions right now, and probably more in the near future. The tech stack is a C++ financial engine, Ruby on Rails web frontend, and Oracle transitioning to Postgres in the middle. Do read the website, and then send resumes and cover letters as indicated. Email is our native communications medium.

Psiphon | Senior Software Engineer | https://psiphon.ca | Toronto, Canada | Full-time | REMOTE for now, REMOTE/ONSITE hybrid later

Psiphon Inc. is looking for experienced software developers to join our Toronto team.

= What we do =

We develop and operate Psiphon, an Internet anti-censorship network that helps millions of people in freedom-restricted countries access uncensored Internet every day. We work at the leading edge of circumvention technology, where the latest network protocol and endpoint obfuscation research is rapidly deployed into production around the world.

Our tasks include censorship technology research, server and client software development, and operation of a dynamic, global network of thousands of proxy servers.

We’re a small team looking for skilled and enthusiastic people to join us. We offer great compensation and benefits and flexible work arrangements.

= Tech stack =

Much of our system is open source, check it out at https://github.com/Psiphon-Inc/psiphon/ and https://github.com/Psiphon-Labs/psiphon-tunnel-core

We use Java (Android app), Obj-C and Swift (iOS app), C++ (Windows app), Go (cross-platform core client and server), Python/JavaScript/C/shell script (server-side stack), ElasticSearch/Logstash/Kibana (stats), and more.

= Contact =

info+hn@psiphon.ca

Raft (https://goraft.tech/) | Sr. Engineers (Multiple Roles) | Full Time | Remote (US Based)

Raft partners with the DoD to work on three core things:

- Distributed Data Systems (Kafka, Flink, Airflow, Kubeflow)

- Platforms at Scale (K8s, Hardware in the loop, QEMU emulation, C++/Rust)

- Reactive App Dev (Scala, ReactJS, Python/Django)

We have multiple roles across three disciplines. The company has grown 150% since last year. We offer meaningful equity, great work life balance (no on-call) + benefits, and hard problems to solve with wide impact.

Caltech | Research Software Engineer | Full-time for 2 years | Remote possible

https://phf.tbe.taleo.net/phf03/ats/careers/v2/viewRequisiti...

The Simons Collaboration on the Nonperturbative Bootstrap (http://bootstrapcollaboration.com) seeks applicants for the position of Research Software Engineer. Our Collaboration of theoretical physicists focuses on developing new computational techniques for studying and solving nonperturbative quantum field theories. Our methods are used to better understand phenomena ranging from demagnetization and superfluid helium, to quantum theories of gravity. Our techniques draw on symbolic algebra, numerical optimization, distributed computing, and many other areas of computer science. This is a 2 year term position. The position will be based at Caltech in Pasadena, CA. Working remotely is possible.

You will: Collaborate with faculty and researchers to develop open-source solutions for nonperturbative computations in quantum field theory; Explore applications of high-performance computing to improve and scale our current tools; Assist researchers with optimizing, parallelizing, distributing, and using shared software tools.

We are looking for a candidate with experience in (high-performance, open source) numerical programming in C/C++. Additional experience with functional languages (e.g. Haskell or Mathematica) would be appreciated.

MachineMetrics | Engineering, Ops Roles | Boston && Northampton, MA | Full time | Remote (PST - EST) or Onsite | NO VISA

MachineMetrics is a (remote-first!) manufacturing analytics platform that increases productivity through real-time visibility, deep analytics, and predictive notifications driven by machine-learning.

We simplify industrial IoT by helping manufacturers realize real returns within their organizations by enabling them to digitize and drive decisions with machine data. We get to solve really interesting problems everyday as a result of interfacing directly with machines on a large scale - here are some of the technologies we use: Node.js, GraphQL, TimescaleDB, React, C#, C++, Terraform, Docker, and Kubernetes

It’s an exciting time to be here - we just raised a $20m series B (!) and are looking to grow our team with the following roles:

* Senior Data Engineer - https://grnh.se/641672f82us

* Software Engineer III - https://grnh.se/679abb572us

* Engineering Manager - not posted yet, but fee free to reach out or use the generic application at https://grnh.se/95537bd62

You can apply directly at https://grnh.se/eb4775e72 (don't forget to mention HN / Scott in your application), or reach out to me directly at scott [dot] demeo [at] machinemetrics [dot] com (please include HN in the subject line!) - no recruiters or agencies, please.

Qualcomm | Austin, TX, USA | Full Time | ONSITE | QEMU

https://qualcomm.wd5.myworkdayjobs.com/en-US/External/job/Se...

My team is looking to hire 2 software developers to help us design and extend QEMU support [1] for the Hexagon DSP [2]. We're looking for candidates who have experience coding in C, C++ or Rust* and who aren't afraid of rolling up their sleeves and poring over disassembled code. This particular architecture is a bit more challenging than most, because it's a bit unique. It's a VLIW [3], so it's a great opportunity to learn about an interesting architecture. Millions of Hexagon DSPs are out there, most are found in Snapdragon SoCs for Android phones and more!

We collaborate a lot with Open Source communities like QEMU, LLVM [4], the Linux kernel [5], and more. I love being able to work on Open Source software at my day job.

If you have any questions, you can contact me directly (email addr is in my HN user link). If you like the idea of working on stuff like open source toolchains but QEMU is not your thing, let me know. There’s other opportunities too.

All of the team lives locally around Austin. Parts of the team work remotely, and come into the office ~2-5 days/wk. It may be possible to make this position r_emote-and-not-living-near-Austin -- for the right candidate.

* Rust experience may serve the role well but we don’t (yet) have any product software in Rust.

[1] https://github.com/qemu/qemu/tree/master/target/hexagon

[2] https://en.wikipedia.org/wiki/Qualcomm_Hexagon

[3] https://en.wikipedia.org/wiki/Very_long_instruction_word

[4] https://foundation.llvm.org/docs/sponsors/

[5] https://www.linuxfoundation.org/our-members-are-our-superpow...