Qualtrics | Software Engineers | Seattle, Mexico City, Krakow | Full-Time | Hybrid | http://qualtrics.com/

Qualtrics is the leader in experience management, helping businesses improve customer, employee, product, and brand experiences through AI-driven insights and real-time feedback.

Here are the roles available:

Senior Engineer https://www.qualtrics.com/careers/us/en/job/6127911/senior-s...

Staff Software Engineer https://www.qualtrics.com/careers/us/en/job/6542772/staff-so...

Software Engineer II https://www.qualtrics.com/careers/us/en/job/5262799/software...

Senior Product Manager https://qmobility.qualtrics.com/i/us/en/job/qualus6374085int...

Senior System Engineer https://www.qualtrics.com/careers/us/en/job/6618786/senior-s...

Manager https://www.qualtrics.com/careers/us/en/job/5662091/associat...

Principal Software Engineer https://qmobility.qualtrics.com/i/us/en/job/qualus5994833int...

Adyen | Sr DS & TL GenAI Team | Full-time | Madrid

Looking for SR DS and Team Lead roles for our tech-hub in Madrid. We have A100 GPUs and lots of use-cases were ready to execute on. Read about some of our recent work in agentic flows: https://www.adyen.com/knowledge-hub/data-agent-benchmark-for...

Looking for candidates with deep technical depth around language models.

Full relocation to Madrid.

Apply here: Email is hidden and mention “HN - Who is hiring?” in the subject.

QUOBYTE | Santa Clara, CA and Berlin, Germany | Full-time | ONSITE | https://www.quobyte.com/

At Quobyte, we are working on the Data Center File System (DCFS), a highly scalable and fault-tolerant software storage system built around a parallel file system core. Customers use Quobyte DCFS for ML and HPC clusters in industry and academia, k8s and OpenStack infrastructures, streaming, web mail, post production, origin and CGI clusters, and as a scalable backend for SaaS products. There are Quobyte DCFS clusters which span thousands of machines and crunch 100s of GB/s!

Under the hood, DCFS is a full-stack storage system, written in Java and C++. The engineering work covers everything from kernel development over our own replicated database system design to distributed algorithms (Paxos!) and performance. In short: lots of real-world challenging and fun problems! We work as a highly efficient engineering team, and do mandatory code reviews, lots of unit and integration testing,

Santa Clara, CA:

* Sales Engineer

For detailed job descriptions please and application process, please visit https://www.quobyte.com/company/careers or write to work at quobyte.com.

Ambient | Remote | Full-Time | Principal Rust Engineer, Lead AI Researcher, Principal Python Engineer | https://ambient.xyz/

We're implementing verified inference on the blockchain using a novel proof of work approach to ensure the integrity of the result. You can read more about our approach here: https://ambient.xyz/litepaper

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 the following:

- Principal Rust or Python Engineer (especially if you're comfortable working with large distributed systems)

- AI/ML Engineers/Researchers (especially if you've worked with federated training)

To apply, please email your resume and a brief introduction to Email is hidden

Linkurious | Backend and DevOps engineer | Full-Time | ONSITE (Paris, France) | EUR 60k-70k | https://linkurious.com

TL;DR: we’re the European competitor to Palantir. We build and deploy our data intelligence platform in the World’s biggest organisations (governments, financial institutions, NGOs, industry groups, etc.).

Tech: we are centered on graph visualization with a swappable graph database backend (neo4j, neptune, memgraph, google spanner). Our stack is full typescript (nodejs, angular).

We are looking for someone who can contribute to our nodejs app while also improving our developer experience by contributing code & config to our jenkins/kubernetes/argocd/nexus stack.

If you want to know more, please get in touch here: https://linkurious.recruitee.com/o/backend-productivity-engi...

Rentana | Full-Stack Software Engineer | REMOTE (US) | Full-time

Rentana is a fast-growing startup transforming revenue management for the multifamily housing industry with our AI-powered platform. In this role, you'll report directly to our CTO and work in a small, agile team where every idea counts and your impact is visible across the entire product.

We’re seeking a talented Full-Stack Software Engineer to design and implement greenfield projects—ranging from scalable backend systems that normalize messy third-party data to robust data pipelines and improved UI/UX. You'll collaborate closely with leadership to help shape the future of our platform.

Nice to have: ML experience, familiarity with multifamily real estate, and a background in statically typed languages.

We offer a competitive salary with equity, comprehensive benefits, and a fully remote work environment.

Apply: https://www.rentana.io/job/full-stack-software-engineer

Rentana is an equal opportunity employer.

Aleph | Senior Software Engineers (frontend, backend, fullstack) | Fully Remote (ET to PT hours) | Full-time | [https://www.getaleph.com](https://www.getaleph.com/)

Aleph is redefining the world of Financial Planning & Analysis (FP&A). We operate in a well-defined software category with a multi-billion TAM, yet a lack of a clear winner. We’re here to change that, and our early results speak for themselves.

We’re backed by top VCs (Bain Capital Ventures, Khosla Ventures, YC, Picus Capital), and work with customers like Eight Sleep, Webflow, Turo, Notion, Zapier and others.

Our tech stack: TypeScript, React, Python, Mongo, GCP

See more details and apply for:

Applied AI roles - https://www.notion.so/applied-ai-16101e835fb08026a1ddefe0578...

Core team roles - https://www.notion.so/core-16101e835fb08047b157ee8752e3650c?...

Spruce ID | Remote (PT-CET timezones) | Full-time | Equity | https://spruceid.com

Spruce lets users control their data across the web. We are creating the world’s best open source software for user-centric digital identity. We work with government agencies and enterprises to ship real infrastructure that real people use.

Our team works remotely and is distributed worldwide from PT to CET timezones.

We're hiring Rust (full-stack) and mobile developers. View a list of roles and apply here: https://jobs.lever.co/sprucesystems/

BrightGo (brightgo.com) | Senior Fullstack Engineers | Hybrid (2 days) | Bay Area

We're hiring senior fullstack engineers to join us for our crazy adventure! BrightGo was founded in 2023 and is targeting the most overlooked and underappreciated industry in the corporate world, Janitorial Services. We're on a mission to revolutionize this industry and become a brand name that is used in every corporate building. Over the last two years, we've rapidly grown our customer base with our operations product, and we're quickly building new things every day.

If you are interested, shoot me an email at Email is hidden with your resume. Just mention Hacker News; we've hired great people from HN before and would love to speak!

Quatt.io | Amsterdam, Netherlands | Full-time | Hybrid/ONSITE | https://quatt.io | climate tech

I'm head of Software at Quatt, a quickly growing scaleup building heatpumps to help fix climate change. Heating and cooling is 50% of all energy used in the EU. Heat pumps save 10 times more CO2 for each Euro spent on them compared to electric cars. We're building the most accessible and smartest heatpumps on the market. Our first product is live, the next ones announced, we have thousands of customers, tons of data, and I really like the impact we're having. We also raised €25 million for further expansion. I’m currently looking for a few roles for my department, as we believe having the best software will allow us to have the best product. Our backend and frontend is Typescript.

I'm currently looking for two people for Team Boss, which builds all tools needed to run our multi-million euro business - and we are as software driven as we can be.

* QA / Test Automation engineer - Team Boss * Full stack developer (Typescript) Now is a great time to join, as the software team is still small but growing quickly. These and other vacancies are on our careers page: https://www.quatt.io/working-at-quatt Email me directly ( Email is hidden ) for questions or apply via the career page. We do look for people that can be in the office regularly, so not fully remote.