[ Global | 100% Remote | Multiple Roles: Eng, Product + more ]
Timescale is continuing to grow rapidly, and we’re hiring for many roles involving distributed systems and databases.
Timescale extends PostgreSQL to handle relational data, time-series, events, real-time analytics, and vector search in a single application database. It’s built for data-heavy, mission-critical apps while retaining the familiarity and reliability of Postgres. Ideal for IoT, crypto, finance, SaaS, and more.
Database code all available on github; we don’t have any “enterprise versions”, so all our database code is available for the community for free. Currently, see more than 3 million databases running TimescaleDB a month.
That’s because our commercial focus is on our fully-managed cloud platform, so in addition to folks implementing the core database (C, Rust), we’re also heavily hiring for folks with operational cloud & database experience at scale (Kubernetes with custom k8s operators, Golang, etc), as well as folks interested in providing highly technical support, database release engineering, and building database testing infrastructure (think performance analysis, distributed database correctness testing, etc.) And product folks to support these efforts & all our users!
Lots of fun engineering and product work with an amazing company culture. Check us out: https://www.timescale.com/careers
Senior Platform Engineer - Postgres Specialist - https://www.timescale.com/careers/f488c464-10a4-4e14-8cd5-be...
Senior Software Engineer - Database Internals - https://www.timescale.com/careers/92dfab9f-6c6e-4fa2-8270-45...
Ephemera is looking for a Staff-level distributed/decentralized systems engineer.
GoLang/Rust/Sol/OpenSource
Nice-to-Have’s: * Experience with streaming or real-time data systems. * Experience contributing to a Layer 1 or Layer 2 blockchain. * Knowledge of messaging systems and protocols.
https://jobs.ashbyhq.com/ephemera/14629ece-ea9f-45cf-988a-b6...
If you'd rather talk to us via e-mail, just drop me a line at martin@ephemerahq.com
ThreatMark protects >50M end users from finacial fraud and saves > $100M every year in losses. We are working with top banks in EU and US to protect their end users. We develop large-behavioral models that recognizes returning users by their mouse movements, keystroke timings and sensoric data (accelerometer, gyroscope). We detect cyberthreats (e.g. malware, phishing, scraping) by exploiting browsers/sandboxes of devices. We manage ~PB scale of data and provide realtime scoring in milliseconds driving authentication/authorization flow (2nd factor).
Stack: [python, typescript, rust], [redis, postgresql], [aws, terraform] ...
We are looking for exceptional engineers to join our team and be part of the success: - Principal Software Engineer (experience with petascale, distributed systems, low tail latencies)
- Senior Data Engineer (datalake, ETL pipelines, pyspark...)
- QE Engineer (pipelines, automated release, chaos engineering, network harness...)
- Engineering Team Lead ...
If you are interested, please email us @ career@threatmark.com with subject "HN Who's Hiring" If you don't find the right role at https://www.threatmark.com/careers/, write us anyway if you believe you can be good fit :)
Krystof Hilar, Co-Founder & CTO
Freeform is deploying metal 3D printing factories at global scale and setting a new frontier in manufacturing. With AI, GPUs, and FPGAs working in tandem, our system monitors and corrects every microsecond of the process, delivering a level of precision, speed, and quality that’s never been possible—until now. This isn’t just an improvement; it’s a leap forward in how complex metal parts are made, with the ability to revolutionize industries like aerospace, defense, automotive, energy, and beyond. We are backed by top VCs including NVIDIA’s NVentures, Founders Fund, and Threshold Ventures.
It’s a small, tight-knit team and you’d have the opportunity to own significant and impactful greenfield projects throughout the entire development lifecycle and much more. Our software team comes from the likes of Google, SpaceX, and Apple, and believe in taking a first principles approach to solving hard problems.
A glimpse into our software landscape - https://youtu.be/nFWQArUkd5I?si=mP17qdKbxvf8qpZN
Our feature in TechCrunch! https://techcrunch.com/2024/10/22/ex-spacex-engineers-land-1...
+ Senior Software Engineer (C++) - https://grnh.se/ee712bfc3us
+ Senior Software Engineer (Rust) - https://grnh.se/69301cad3us
+ Software Engineer (C++) - https://grnh.se/d17046ef3us
+ Software Engineer (Rust) - https://grnh.se/35e1b8e33us
Full stack web development in support of web-based augmented reality experiences and games for mobile devices. API integration and development. Management of cloud infrastructure and services.
JavaScript, TypeScript, Rust, Node, Deno, Databases, APIs, Cloud infrastructure management
Strong interest in sports is ideal (although fandom is optional)
I'm the hiring manager, no intermediaries. I'm not interested in hearing from outsourcing agencies or recruiters. Candidates only, please. Thank you. : )
raven@aroundar.com
MixRank processes petabytes of data every month from web crawling. We have hundreds of customers using our data products including Google, Amazon, Facebook, Intel, and Adobe, across industries including Finance, Recruiting, Sales, Marketing, and Security.
We’re a fully-remote company with a global footprint in over 20 countries. We're growing, profitable, employee-owned, no dependence on outside funding. Applicants from all geographies and backgrounds are welcome.
We are looking for passionate individuals for whom programming is not just a job but it’s something they love to do. We're obsessed with computers, programming, big data, databases, compilers, hardware, math, data science, and the internet. Does this sound like you? Please apply to join our team.
Our code base is very friendly to new contributors. You'll have a fully-functional development environment within hours (fully automated) and be pushing commits on your first day. Deployments to production happen multiple times per day and finish in less than 2 minutes. Effectively all of our codebase is written in Python, Rust, SQL, Javascript/TypeScript, and Nix. The core technologies you'll need familiarity with to be productive are Python, PostgreSQL, Linux, and Git.
We operate at a larger scale than typical startups. We operate two datacenters with high performance servers we've built that are capable of dealing with the volumes of data we process. We've implemented our own distributed file system. We do full-scale web crawls. We download and perform static analysis on the entire universe of Android APKs and iOS IPAs that are published. Unlike a typical startup where you'll spend half of your time in meetings, and the other half fixing bugs from Jira tickets— at MixRank you'll get to challenge yourself with difficult technical problems that will help you to grow as an individual.
We're hiring continuously for the positions below— they aren't singular positions that will close once filled. Our philosophy on hiring is that the candidate is more important than the position. For each new member of the team, we design a custom role and responsibilities that are specialized to their interests. Other companies will come up with a long list of specific requirements for a position with the expectation that you'll exactly replace someone from the team, or that you'll be the perfect tetris piece that satisfies the job requirements decided by a committee. MixRank is more pragmatic: we'll first get excited about having a unique individual on the team, then we'll figure out the best way to accommodate their specific talents.
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Junior Software Engineer - Remote (Global), Full-Time
We're looking for remote junior engineers that have 0-3 years of professional experience in software, and 5+ years of curiosity exploring computers, programming, and technical hobby projects. This is an open-ended entry role with mentorship and diverse opportunities to work on all areas of our product: databases, distributed systems, infrastructure and tooling, data analysis, machine learning, frontend/backend web development, APIs, data mining, data modeling, and more. To stand out, please highlight what makes you unique: passion for computing, curiosity and side projects, work ethic, niche research, etc.
Ideally you've already graduated, but if you still have one or more years left of school, please feel free to apply anyway, and if you're the right fit for the team we'll figure out a way to accommodate your schedule.
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Software Engineer - Remote (Global), Full-Time
We're hiring generalist software engineers to work on web applications, data mining, machine learning/data science, data transformation/ETL, data modeling, database scaling, infrastructure, devops, and more. We'll cater the role to whatever subset of these areas match your interests.
Beneficial experience includes PostgreSQL, Python, Rust, Linux, TypeScript, Nix, frontend/backend web development, and data mining.
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Ex-Founders (all roles) - Remote (Global), Full-Time
We encourage founders in software engineering, sales, marketing, customer success, design, and product to reach out. If you don't see a relevant position open, reach out to jobs at mixrank.com. We care more about the person than the job position, and we're happy to craft the perfect position for anyone that joins our team. People with founder experience tend to be very successful at MixRank, and our leadership team is filled with founders.
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Applicants from Central America, South America, Europe, Asia, and Africa are especially encouraged.
I'm Scott, Founder/CEO/CTO. Please apply here: https://www.ycombinator.com/companies/mixrank/jobs
Hello! At K2 Space, we're building some of the largest and most capable satellites ever at over an order-of-magnitude reduction in cost. Our first satellite is actively being designed and built for a Q1 2026 flight. Our entire satellite software is written in Rust.
Read more about us here: https://techcrunch.com/2024/12/19/k2-space-will-fly-its-extr... and here: https://spacenews.com/k2-space-plans-first-launch-as-company...
Our open reqs include flight software engineers (Rust, FPGA), Dev Ops, and Full-Stack for mission operations. For all roles, we are looking for both onsite and remote. For remote positions the expectation is travel for one week per month. No prior aerospace experience is necessary to apply!
Rust software engineer: $116,000 - $200,000 + equity -- https://jobs.ashbyhq.com/K2space/d7581ff0-2007-4035-a83d-adf...
Full-Stack (Mission Operations): $115,000 - $200,000 + equity -- https://jobs.ashbyhq.com/K2space/7cad32be-4590-4ad0-85a9-fd8...
Dev Ops - $100,000 - $150,000 + equity -- https://jobs.ashbyhq.com/K2space/ff3ab979-20ed-445d-a516-e45...
FPGA Engineer -- $120,000 – $180,000 + equity -- https://jobs.ashbyhq.com/K2space/dba296f6-9059-47a7-9efa-029...
Neon is distributed team building open-source, cloud-native Postgres. We are a well-funded startup with deep knowledge of Postgres internals and decades of experience building databases. Our storage layer is written in Rust, and our cloud control plane is written in Go. We are on a mission to enable developers to “Ship faster with Postgres”.
* Team Lead, Backend as a Service (7+ years experience, ideally in and around dev tooling, cloud infra and full-stack app development)
If you want to learn more about the engineering work we do, check out some of these blog posts:
* https://neon.tech/blog/how-we-scale-an-open-source-multi- tenant-storage-engine-for-postgres-written-rust
* https://neon.tech/blog/paxos
* https://neon.tech/blog/architecture-decisions-in-neon
Please email me directly via david at neon dot tech!
Description copied from the Firmware Developer role, have a look at the careers page for many more details!
We’re Trezor (https://trezor.io/), a leading company in crypto security, that has pioneered the hardware wallet industry. As a Firmware Developer, you’ll help us develop firmware that runs on thousands of Trezor devices all over the world. Basically, our products put people at ease knowing their digital assets are safe. Your job here will consist of providing new features, fixing bugs, and solving difficult technical problems. Along the way, you'll gain valuable insights into the practical application of cryptography.
We picture you as a skilled developer who has a background in Python programming and has completed at least some side projects in Rust. A solid understanding of C will also be necessary.
Together, we will bring new hardware wallets to life, including a flagship Trezor product with Bluetooth connectivity. Sounds exciting, right?
Keyword: Bitcoin
PS: You can apply directly using the Satoshi Labs careers page or email me at ioan.bizau@satoshilabs.com and I will make sure to forward your application to the relevant people in our HR department.
We are a team of ~20 people, building open source software to make confidential computing more usable. To achieve this we have built multiple products, most of which you can find on our Github page (https://github.com/edgelesssys/). You won't find our AI product there, best way to learn about it are the docs (https://docs.privatemode.ai/).
Our products span unusually far across the tech stack, starting at measured boot, through Kubernetes operators, finishing somewhere in our JavaScript frontend. We don't expect you to do all of it - these are just possibilities.
Tech stack: Go (mostly), Rust (some), JavaScript (some), Nix / NixOS, Kubernetes, Terraform, vLLM, AMD SEV-SNP, Intel TDX.
Website: https://www.edgeless.systems/ Contact: Apply via the posting on our careers page and please mention that you come from HN. Also feel free to email me via ob [at] edgeless.systems in case of any questions.
TileDB is the database designed for discovery, built to organize, structure, and analyze any data. Our solutions for single-cell and population genomics are used by major pharmaceutical companies and research institutes, and power large public data collections such as the Cellxgene Discover Census. We are actively hiring for several roles building our unified data catalog, scalable computation, and interactive analysis platform.
- Infrastructure Engineer: Kubernetes, Terraform, Argo, Grafana, Prometheus, CloudWatch, GitOps; Golang, Python, C++, or Rust (GMT -8 to -4).
- Frontend/UI developer: Typescript, React; experience with high-performance/high-volume data and visualization applications. (GMT -8 to +1)
We are fully-remote, with optional co-working hubs in Cambridge, MA, New York, NY, and Athens, Greece. Apply today at https://ats.rippling.com/tiledb-careers/jobs or reach out directly (email in profile).
We're building the tools that the next 200 million programmers will use.
If you have an interest in making arbitrary code go fast (think Rust+MicroVMs), we want to talk with you.
Email: username @ gmail.com
We're a passionate team of 15 building a second mind to help anyone be more productive, starting with Mac and Android. We have raised $4m+ seed and love to experiment, test, and implement new ideas. We're remote-first with teammates around the globe, including a few in SF who like to meet weekly. Our co-founders have experience building data, consumer hardware, and interactive products, including selling a previous venture for >$250m.
The following are new roles on our team, with massive product ownership, and will report to the leadership team.
Open roles:
Senior AI Engineer: ML platform, MMI, hybrid search, inference (python, Rust)
Lead MLOps Eng: python, k8s, Github Actions, security, AWS/GCP/Azure
Founding GTM / Strategy Mgr: PLG, BizOps, forecasting, UX research
To apply: please send a resume or github link to talent@genos.dev
Our team is building blast design and simulation software. Our tech stack is 100% pure rust. We have a pile of interesting problems to solve: building elegant UX, 3d rendering complex surfaces, simulating explosions, etc.
Really nice team, fully remote (from anywhere in Australia).
Follow the link to apply: https://www.seek.com.au/job/81661361
Evervault's mission is to make world-class data security effortless and pervasive. We use applied cryptography to secure the most sensitive data, in the most sensitive areas like banking and healthcare. We build products to protect customer data with the latest advances in encryption and confidential computing, so our customers can minimize the headache of compliance and data security.
We are a small team (8 engineering, 20 overall) hiring across engineering, sales, and marketing for people who are passionate about building out our roadmap of products to protect companies from data breaches in a GenAI world where data has become gold.
Open roles:
- Senior Software Engineer (Payments) - Product Engineer - Site Reliability Engineer - Account Executive - Product Marketing Manager Out stack is: Rust, Node.js (TypeScript), AWSApply here: https://evervault.com/jobs or ask me a question shane@
Sitch is a new type of concierge dating app. We're using AI + Humans to ask you questions, get to know you, then help you find love. We're a concierge matchmaker but we don't call ourselves that and we don't charge the obscene prices that matchmakers charge.
One of our metrics is how little time you spend in the app. We're explicitly opposed to the dopamine-fueled mini-game doomswiping of 'traditional' dating apps which cynically monetizes desperation.
* We're top-tier VC funded, small team of 2 cofounders (Snapchat, Bumble) and 3 engineers, based in NYC.
* Stack is Django, OpenAI, Flutter, Rust for Chat infrastructure.
* Looking for a Sr. Eng who is an all-arounder and wants to eventually manage. Backend more important than front-end code, but if can also work on client code (or want to learn) that would be ideal.
* 2 days/week in person, in Brooklyn, and the rest remote. We strongly prefer NYC area candidates.
See our "corporate" (hah!) site at https://unusual.inc, and our app site at https://joinsitch.com, and feel free to send me a note at chad@unusual.inc
We're implementing verified inference on the blockchain using a novel proof of work approach to ensure the integrity of the result.
Our long-term goal is to facilitate trustless training and fine-tuning of large AI models. We aim to provide an alternative to the current AI landscape dominated by a few large corporations, fostering a more transparent and inclusive approach to AI.
We're funded by well known investors and looking for engineers/researchers wanting to build something big.
Looking for:
- Principal Rust Engineer (especially if you're comfortable working with large distributed systems)
- AI/ML Engineers/Researchers (especially if you've worked with distributed training)
To apply, please email your resume and a brief introduction to jobs+hn@ambientcrypto.ai
You can find all open positions at https://grafana.com/about/careers/open-positions/ and learn more about us here: https://grafana.com/about/careers/#jobs
For my team, I’m looking for a Senior Software Engineer based in the UK, Sweden, Spain, or Germany to work on https://github.com/grafana/mimir
What I'm looking for:
- Technical expertise: You have strong experience with at least one programming language (Go, Python, C++, Rust), Cloud-Native applications (Kubernetes, Kafka protocol), DevOps practices, and writing maintainable code. Familiarity with observability tools is a plus.
- Customer focus: You’re energized by working with large companies that depend on your work for critical operations and are ready to be on-call.
- Pragmatism: You thrive in a remote team, communicate effectively, and excel at solving complex challenges, delivering MVPs, and iterating based on feedback.
If you’re passionate about distributed systems and eager to help shape the future of observability, apply here: https://job-boards.greenhouse.io/grafanalabs/jobs/5429813004. We have many other positions open, check them out here: https://grafana.com/about/careers/open-positions/
St. Jude Children's Research Hospital is hiring Rust software engineers to rebuild the genomics ecosystem in Rust. We work at the intersection of computer science and genomics, and we're trying to build a better foundation upon which genomics can be done using Rust. Come work with the individuals that wrote the Rust-based bioinformatics library, noodles (https://github.com/zaeleus/noodles), sprocket (https://github.com/stjude-rust-labs/wdl and https://github.com/stjude-rust-labs/sprocket), as well as many other projects (https://github.com/stjude-rust-labs).
NOTE that prior experience in bioinformatics or biology is NOT required for any of the positions below. You must be interested in learning though! If you'd like to get a sense of what you'd be learning, check out the guide we wrote to teach software engineers about genomics here: https://learngenomics.dev.
* Principal Software Engineer: https://talent.stjude.org/careers/jobs/JR4161?lang=en-us
With any questions, email me at clay.mcleod@stjude.org. Please do not email me your application directly—be sure to submit it through the job portal.
Category Labs (formerly known as Monad Labs) is a team of systems engineers and researchers on a mission to design and build at the frontier of decentralized technology. We strive to design and build step-function improvements over existing blockchain solutions. After recently raising $225M in series A funding, led by Paradigm, we are growing our team.
We are hiring: 1. Senior Security Engineer: https://grnh.se/43ed60b15us 2. Senior Software Engineers [Rust]: https://grnh.se/fc46cd485us 3. DevOps [APAC-based]: https://grnh.se/7fd1f6bd5us
Our mission is to bring AI down from the data center to run on your local devices efficiently and to empower them with capabilities not possible when running in a data center due to trust & privacy issues. We're a company that's left stealth very recently and we're very well-funded by top VCs in the Bay Area. Our team has a lot of well-rounded industry experience from big tech companies and successful startup exits. Our work schedule is 3+2 with Tue-Thur being onsite in San Mateo.
Our team: https://openinfer.io/about-us/
Progress we've published: https://openinfer.io/news/
Jobs: https://openinfer.io/jobs/
Roles currently include:
* Rust Engineer (Junior or Senior)
* AI inference performance engineer (Senior)
* AI model optimization engineer (Senior)
Please feel free to connect with me personally vlovich@openinfer.io if you feel like you might have something to contribute that's not on our jobs page.
Materialize is a cloud operational data store (ODS) enabling fast, incremental, and consistent transformations of live data using SQL.
We’re hiring Staff Software Engineers to build high-performance, distributed systems in Rust, focusing on efficient data ingestion and delivery. You’ll work on data integration pipelines, leveraging cutting-edge concepts like differential and timely dataflow to ensure correctness and efficiency.
Note: the linked position is focused on the data integration aspect of Materialize but we're also looking for wider database roles so feel free to apply if the general area of Materialize seems interesting to you!
What we’re looking for:
- 5+ years of systems-level engineering (Rust, Go, C/C++, or similar; Rust experience a plus).
- Strong CS fundamentals (B.S./M.S. equivalent).
- Bonus: distributed systems, SQL databases, CDC, or stream processing experience.
Compensation: $200K–$225K + equity.
Backed by Kleiner Perkins and Lightspeed ($100M+ raised), we’re remote-friendly and committed to building a diverse, world-class team.
Smarkets is a betting exchange for sports and political trading that has handled over £37 billion in volume since 2010. Our company mission is to fix the betting industry with the best products and best prices.
We are currently looking for:
Principal Engineer, Full Stack - https://smarkets.com/job/6040356/
Lead Software Engineer, Backend Distributed Systems, Rust - https://smarkets.com/job/5997705/
Lead Software Engineer, Full Stack R&D - https://smarkets.com/job/6374063/
Senior Software Engineer, Data - https://smarkets.com/job/5872898/
Senior Software Engineer, Backend Python, Rust - https://smarkets.com/job/6333615/
Cloud Infrastructure Engineer - https://smarkets.com/job/5798683/
We are a young startup building digital twinning solutions for spacecraft validation & verification.
The ideal candidate would have a demonstrated track record with Rust or possibly C++/Haskell/*ML, a passion for space and a background in physics or a related field of engineering.
Please apply at: https://www.linkedin.com/jobs/view/4129163803/ or email us at office@[company name].com
We’re creating robots that autonomously construct buildings. We design all of our hardware and software in-house in central Amsterdam, starting with autonomous bricklaying robots.
We have built a machine vision pipeline that can achieve sub-millimetre localisation on construction sites, and a software stack that lets us prototype on the fly. We have a pipeline full of exciting (building) projects and are making real revenue as a masonry contractor each month.
The full team is now about 45 people (and still growing fast!) There’s strong customer demand for what we’re building and we need talented people to meet it.
Our stack is mostly: Rust, TypeScript, Python, NixOS.
Other open roles:
- Software Engineer, Controls
- Software Engineer, Machine Vision
- Assembly/manufacturing technicians and robot operators
https://www.monumental.co/jobs
P.S. We're always on the lookout for very strong generalist engineers who can operate at any layer of the stack (firmware, networking, UI, application code - whatever's needed!)
At Tangram, we are making a programmable build system and package manager. Check out the code samples here: https://www.tangram.dev. We are looking to work with programmers who have experience with systems programming, Linux, and Rust. As a founding engineer on a small team, you will have the opportunity to work on interesting technical problems, such as:
* Building a content-addressed distributed file system.
* Making builds serverless with Nomad, V8, and Firecracker.
We are well funded by investors including Kleiner Perkins and the founders of GitHub, Vercel, and Slack.
If you are interested in joining us on our mission to save programmers from suffering with slow, unreliable builds, please reach out at jobs@tangram.dev.
At Packfleet we’re bringing the experience of receiving a package into the 2020s with modern tech, real-time tracking and updates, seamless integrations and great customer experience.
We have a small team of 6 engineers with experience at some of the best known tech brands in the UK (Monzo, Citymapper, SkyScanner, Amazon, Apple)
We're hiring for the following:
- Senior Frontend Engineer, to work on building world-class recipient & merchant apps. (NextJS, React)
- A Senior / Mid-level Backend Engineer to help us build better operational tooling, including vehicle routing and warehouse automation (NodeJS, K8S, Rust)
We run a full-stack TypeScript setup combined with some Rust services where performance matters (e.g. our in-house router).
The role is 2 days a week in the office (South London), 3 days a week remote.
Apply at https://packfleet.com/jobs or feel free to email me: rico [at] packfleet
Music for health and wellbeing - we're working with leading scientists at MIT, NYU and UPenn alongside a roster of composers & producers to create validated music to improve health and wellbeing. We are on course to enhance the effectiveness & efficacy of our music through the use of ML (let's have a call to talk more). We're starting with hospitality as a launchpad before moving into wider health sectors.
Core Stack: TypeScript, Rust, React, PostgreSQL, WebSockets, GCP
Hiring Founding Software Engineers in London, UK, - contact me via email: will [at] myndstream.com