GetYourGuide | Zurich, Switzerland / Berlin, Germany / other global locations | HYBRID (3 days/week in the office) | https://www.getyourguide.com
We're hiring across Engineering, Product & Design, Sales, Marketing, Care, Business Operations, and more. Explore all openings and apply at: https://www.getyourguide.careers/open-roles
If you're interested, send me a message on LinkedIn: https://tinyurl.com/gyg-jaro
GC AI | Member of Technical Staff, Applied AI | REMOTE (US/Canada) | $180K–$430K + equity
GC AI is building an AI platform for in-house legal teams, helping lawyers draft, review, and analyze legal documents. The product is used by 1,800+ companies, including 150+ public companies and 25+ unicorns. GC AI raised a $60M Series B in November 2025 at a $555M valuation.
We’re hiring 5 engineers for the Applied AI team. This is a full-stack product engineering role with a strong AI execution layer — not an ML research or data science position.
We’re looking for engineers with: - Deep, recent TypeScript/JavaScript + React production experience - Hands-on experience shipping LLM-powered product features - Experience with LLM orchestration, RAG, integrations, agents, and/or evaluation systems - Strong end-to-end product ownership, from architecture through production - A track record of shipping quickly and working closely with product
Strong signals include founding/founding-engineer experience, meaningful startup ownership, or experience scaling products at strong engineering companies before moving into a smaller high-ownership environment.
The Applied AI team also owns substantial model evaluation work as new models ship, and builds internal frameworks that allow the team to prototype and productionize new AI capabilities quickly. Location: Remote across the US and Canada Hybrid: Tue–Thu in-office if you’re within ~50 miles of San Mateo, CA or Provo, UT Comp: $180K–$430K + equity Openings: 5 Visa: H-1B transfers supported; no new visa sponsorship
Interested? Email mernaahmedemara13@gmail.com with the subject: GC AI – Applied AI Please include: - Your LinkedIn profile - Current location - A short description of an AI/LLM feature you personally shipped to production - GitHub / portfolio if relevant
Prophet Town LLC | Various Software Engineering Roles | US – Remote and Hybrid | English fluency required | Full-time | $140K-$264K annual total comp (multiple)
We are a people-first, boutique tech agency creating on-demand teams and software solutions for long-standing clients. These clients trust us to practice engineering excellence as though we were members of their own staff. Our leadership team is ex-Fortune 100 with software engineering backgrounds: we’re still coding. Notable recent projects include a gigantic ERP migration for Anduril, and working with Surge Labs to help develop some of the frontier LLM models from the big guys themselves (yes, seriously). This is a remote-first agency, but some projects involve onsite work.
I’m the founder and CEO, and I’m trying to do what I call “enlightened business”. I take responsibility for both staff and clients, and I look for people who approach their work with a similar sense of ownership.
We continue the hiring push we were running last month too: our current work would especially benefit from from ai-forward senior engineering expertise that can design RL benchmarks, red-team model outputs, and create rubrics to evaluate and enhance the agentic coding capabilities of various frontier models. We received 216 applications in our August posting, and issued offers to approximately 10 (still following up with a few).
Applicants must meet a high bar - I intend to have a personal relationship with every hire. In return you’ll get:
* Flexibility and a low-bureaucracy environment
* Clients that won’t treat the vendor like “the B Team”
* The chance to act as a code architect, not just implement tickets
* Exposure to a wide variety of industries and modern challenges
* Me as your personal champion and advocate
Current roles available:
Back-end, Front-end, and Full-Stack Software Engineers, Tiers 3 and 4 (Typescript/Javascript, React, NextJS; Ruby on Rails; Python; DevOps, and third-party API integrations)
Tier 3 roles are typically 5-10 years experience with $140-$180K total comp. Tier 4 roles are 11-20 years experience, $210-$264K total comp. Higher tiers exist, and we always welcome exceptional applications.
Please apply using this Google Form: https://forms.gle/tZwq7j2Ldwcas1wb7 .
Role: UX/UI Designer (BAY AREA, CA - HYBRID) 1099 CONTRACT APPLY: https://vuetech.sh/careers
Ongoing contract across several B2B products on one design system. First pass is a fixed-price flows-and-kit package, then hourly as each product grows. Not a full-time seat.
Engagement: Ongoing 1099 contract. Milestone prices are set against a frozen spec. This is not a full-time seat.
First package: A fixed-price flows-and-kit package, about three weeks. After that, $50–75/hr as each product grows.
Location: SF Bay Area, hybrid, with in-person working sessions for kickoff and reviews.
Start: Immediately after selection.
Level: Mid-level welcome. You work directly with the founding CTO. Early sessions are for breaking the product down together. After that, scope is deliverable by deliverable.
ABOUT THE STUDIO: We are a small Bay Area product studio. Several products, one stack, one visual language. You own the UX with us: who the user is, what they are trying to finish, what belongs on each screen, and what happens when it fails. Later products reuse the same tokens, components, and patterns so customers and our engineers are not learning a new UI every time.
The products are B2B web apps: dashboards, media and content libraries, status views, and auth and access-gate states. The first product in the queue is a digital signage CMS. Store owners upload content, build playlists, pair outdoor Android screens from a phone, and see what is playing. The app is a mobile-first PWA. The screen on the sidewalk has its own states: setup QR, downloading, no content, and error.
You take a real part in that breakdown. Bring a point of view on structure, priority, and what to cut. Sit with us and map the flows before the high-fidelity screens exist. When a familiar admin layout is the wrong job for the task, say so and show the alternative.
The screens still have to ship. We start from a Tailwind UI / shadcn component kit. Buttons, inputs, tables, cards, and dialogs stay that anatomy, restyled with our brand: color, type, radius, and density. Page structure, hierarchy, and flow are yours. Every screen is composed from those components, with tokens that map to our Tailwind theme, so the frontend team builds from the system.
FOR MORE DETAILS OR TO APPLY: https://vuetech.sh/careers
Hover | https://hover.to | San Francisco, CA & New York, NY | ONSITE | Full-time
Role: Senior Software Engineer, 3D Measurements --> https://hover.to/job-posts/7723481
We are writing software that generates 3D models of buildings. The construction and insurance industry uses those models to derive metrics, estimate construction/repair cost (think water damage due to flooding, wind damage etc.) and accelerate claims processing. Our long term ambition is to have an accurate and up to date 3D model (digital twin) of every building on the planet. Hover is expanding the team on many fronts. The 3D Measurements team in particular is looking for talented & experienced software engineers that have proven experience designing and implementing systems for 3D modeling, reconstruction, or CAD-related software and that bring a solid foundation in geometry and 3D math.
If you're interested in working with us, please apply online at https://hover.to/careers/#open-roles. Mention you're from HN and let us know what you've been working on lately.
New Lantern | https://newlantern.ai | Software engineers (backend and generalist product engineers, founding recruiter) | Full time in San Francisco, CA (ONSITE)
New Lantern is building an AI radiology resident—think Cursor for radiologists. Our application integrates the three software tools radiologists use all day [1], together with AI, to create a platform that saves radiologists toil and lets them focus on reading images and finding disease.
We are a series A startup with ~20 engineers (~40 total staff), have a number of live customers generating revenue, plenty of runway, and are backed by Benchmark, Anthropic, and other great investors. Our customers have told us they would cry if they couldn't use our product anymore.
We're hiring for backend and product engineering, as well as a founding recruiter to help us scale. You'll work directly with our founder/CEO, our staff radiologists, and our end users to build a product that radiologists rely on daily. You'll have real ownership and autonomy, and ship meaningful work frequently.
I'm Steve, New Lantern's Head of Engineering. If you're interested or want to learn more, shoot me a note at (my HN username)@newlantern.ai. I've already hired one engineer from HN this year and interviewed many more!
[1] a radiology image archive & viewer, a medical report dictation system, and work management system
Privy.pro | Growth Marketing Engineer (AI-First) | REMOTE (Americas: US or LatAm) | Part-time contract, path to full-time | $3,500-$5,000 USD/month
Privy.pro is an established software platform for residential real estate investors and agents, with a paying user base and seven-figure recurring revenue. Our intelligence is live: we track investor activity and market changes as they happen, and our patented algorithms turn that into personalized deal and market intelligence.
We're looking for someone who builds growth systems with AI rather than just running campaigns. You'll work directly with the CEO to build an always-on growth engine: content and video from our data, SEO/AEO, landing pages, email journeys, outbound, tracking and attribution. Expect to ship a new working system every week or two, built with Claude, Claude Code and Cowork on company accounts.
Good fit: you already use Claude or similar tools daily to build real things, you think like a marketer, and you can show results you owned. HubSpot, Clay or outbound/journey experience is a plus.
Paid trial of up to 90 days, then a path to full-time.
Apply (about 15 minutes, includes a 90-second video): https://privypro.notion.site/99b8893c09ed4967b38c8c50aa953d2... Questions: careers@privy.pro
Perry Street Software | Senior Mobile Developer (iOS) | https://www.perrystreet.com/careers | Remote (North America / LatAm) | Full-Time
Perry Street Software publishes Jack'd and SCRUFF, two of the world's largest LGBTQ+ dating apps on iOS and Android. Our brands reach more than 30 million members worldwide, so members can connect, meet and express themselves on a platform that prioritizes privacy, security, and community. Our company puts user privacy first, and doesn't sell data or use third-party ad networks.
As a Senior Mobile Developer, you will help us build the user-facing pieces of the next generation of Scruff and Jack’d. We are looking for engineers who are passionate about architecture and excited to become polyglot in their understanding of Swift, Kotlin, and backend framework languages. We are a small, nimble company, so the ability to make an impact is significant. The position is 40 hours per week and ongoing/full-time.
What you'll do:
- Clean architecture using dependency injection (Koin/Swinject), modules, and functional & reactive programming (RxJava/Combine) - Modern UIs with a live style guide and Jetpack Compose/SwiftUI - Test and behavior-driven development, starting with the ViewModel layer (see our blogs), using Quick/Nimble, KoTest, Konsist, and CombineExpectations. - We are pioneers of architectural linters (we are the #1 consumer of Konsist and introduced Harmonize for iOS). This enables us to apply architectural principles across a global, distributed team - Develop production-ready code serving millions of users right away - You can see more about our architectural approach on our Engineering blog at https://medium.com/perry-street-software-engineering or learn more about us at https://www.perrystreet.com/careers
Middesk | Full-time | NYC / SF | Hybrid | middesk.com At Middesk, we're building the business identity infrastructure that banks, fintechs, and platforms rely on to know who they're doing business with — powering KYB (Know Your Business) compliance, fraud prevention, and entity verification at scale.
We're expanding beyond verification into a full agentic compliance platform — orchestrators and specialist agents that automate what used to be manual compliance review. Backed by YC, Sequoia, and Accel (Series B). We're a small, sharp team with high ownership — engineers work closely with customers and leadership, and get to see their work ship fast. Open roles:
Forward Deployed Engineer ($148K – $255K) — NYC or SF, hybrid (2x/week in office) Apply here —> https://jobs.ashbyhq.com/middesk/a72b1048-1001-49b1-92bd-9c4...
(Senior) Software Engineer ($148K – $250K) — NYC or SF, hybrid (2x/week in office) Apply here —> https://jobs.ashbyhq.com/middesk/e1c6af86-dce1-495f-a710-ad3...
Data Scientist ($175K – $210K) — NYC or SF, hybrid (2x/week in office) Apply here —> https://jobs.ashbyhq.com/middesk/f0da59d3-43fa-460b-88ea-4fc...
Lead Data Scientist ($210K – $250K) — NYC or SF, hybrid (2x/week in office) Apply here —> https://jobs.ashbyhq.com/middesk/7fd5aeb2-c33c-4f0a-ad3d-216...
Software Engineer, Infrastructure ($148K – $230K) — SF, hybrid (2x/week in office) Apply here —> https://jobs.ashbyhq.com/middesk/aed2c535-cd58-4920-9618-a0c...
Tivly | Principal Software Engineer (Java) | | [REMOTE (US) only currently residing in: Alabama, Florida, Georgia, Michigan, Mississippi, Missouri, North Carolina, Oklahoma, Tennessee, Texas, or Virginia.] | Full-time | [$170k–$190k + bonus]
Tivly helps small business owners find the right insurance coverage quickly by connecting them with carriers and agents through our marketplace platform.
We're hiring a hands-on Principal Engineer to own architecture across our Java platform: setting technical direction, leading cross-team design, and mentoring senior engineers while still writing code.
Stack: Java 17+, Spring Boot, microservices, AWS, Kafka, PostgreSQL
Looking for: 10+ years building and scaling distributed systems in production, and experience leading technical direction across multiple teams.
Apply: tivly.com/careers
Software Engineer — Remote — US Only
Kaveronix is looking for experienced Software Engineers currently based in the United States for fully remote opportunities with our client organizations.
What we’re looking for:
4+ years of professional software engineering experience Strong experience with modern software development Experience with technologies such as React, Node.js, Python, Java, .NET, TypeScript, or cloud platforms is a plus Strong communication and problem-solving skills Ability to work independently in a remote environment
What we offer:
Fully remote work Flexible working hours Competitive compensation based on experience
Compensation: $80,000–$100,000/year, depending on experience.
If you're interested, please send your resume at hassan.amir@kaveronix.com
Paradromics | Embedded Software Engineer | Austin, TX or Oakland, CA | Onsite | Full-time
Paradromics is building a high bandwidth brain-machine interface for clinical use. The implant we built is restoring function to patients by streaming out neural data from specific brain regions in real time, which we convert to e.g. speech using machine learning. Check out our recent article in the NYT: https://archive.ph/C6CRb .
We're looking for help in further developing and hardening our embedded Linux components, which work in tandem with FPGAs and our custom ASICs to read out neural data. Some of the ongoing efforts are: HIL testing on real devices, integrating new sensor ASICs, maintaining our Yocto build system, exploratory work on prototypes, improving our clinical UX, and improving the core code that receives and massages data. The code is largely written in Rust with a little Typescript, (and bash, and bitbake recipes, etc).
You'll be expected to have experience constructing reliable and understandable software in Linux, and some level of experience in building and interacting with embedded hardware. Rust experience is ideal but not necessary. We're not looking for a specific number of YoE, but for motivated and hungry engineers who want to push the frontier of brain-machine interfaces.
To apply visit https://paradromicsinc.applytojob.com/apply/u5hXN4N9ID/Embed... or email your resume and a little about yourself to me, ehuber@paradromics.com . I'll be glad to hear from you!
Vola Dynamics | Software Engineers (C++, Python) | NYC / CT | HYBRID | Full-time
Vola Dynamics (https://voladynamics.com) builds the core C++/Java/C#/Python quant library that powers options trading and analytics at many of the world’s most sophisticated prop shops, market makers, hedge funds, and banks. Our volatility fitter and ultra-fast option pricers are the market standard.
We're hiring for C++ engineers to work on our core library as well as Python engineers to build a new streaming data infrastructure from the ground up.
Work style: Hybrid in NYC or South Norwalk, CT. In-office on Tuesday and Thursday.
Apply here (https://jobs.ashbyhq.com/voladynamics) or email us at "resumes [at] voladynamics [dot] com" and mention HN in the subject.
ClickHouse | Remote | Full-time | https://clickhouse.com/
ClickHouse Labs is an applied research group that works closely with engineering teams to identify challenging problems in database systems and develop novel solutions. Our goal is to advance the state of the art and translate research ideas into real-world system improvements.
I am looking for database / systems / AI researchers to help establish a world-class research team:
* Research Scientist (all levels): https://jobs.ashbyhq.com/clickhouse/962f45f3-d8d3-4073-add2-...
----
More info: https://clickhouse.com/blog/andy-pavlo-joins-clickhouse
HN discussion: https://news.ycombinator.com/item?id=49156011
K2 Space | k2space.com | Torrance, CA OR Seattle, WA | ONSITE | Full Time
K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. The rise of heavy-lift launch vehicles is shifting the industry from an era of mass constraint to one of mass abundance, and we believe this new era demands a fundamentally different class of spacecraft. The software team at K2 is building our stack primarily in Rust. You will be able to write mission-critical code that controls and tests propulsion systems, attitude control systems, and power systems to ensure safe and reliable operation of the vehicle.
Roles:
- Flight Software Engineer: https://job-boards.greenhouse.io/k2spacecorporation/jobs/516...
- Senior Flight Software Engineer: https://job-boards.greenhouse.io/k2spacecorporation/jobs/516...
- Principal Flight Software Engineer: https://job-boards.greenhouse.io/k2spacecorporation/jobs/502...
- Software Development Engineer, Test Infra (All Levels): https://job-boards.greenhouse.io/k2spacecorporation/jobs/521...
- OS Platform Engineer (All Levels): https://job-boards.greenhouse.io/k2spacecorporation/jobs/521...
- Ground Software Engineer: https://job-boards.greenhouse.io/k2spacecorporation/jobs/524...
- Senior Ground Software Engineer: https://job-boards.greenhouse.io/k2spacecorporation/jobs/520...
Email for Q's: oliver at k2space dot com
Mention that you came from here in your application!
Oklo | Remote (US) or Santa Clara or Brooklyn | Full time | https://oklo.com
Join us in pioneering the next generation of nuclear reactors! You'll leverage your software skills alongside nuclear engineers to model, simulate, design, and deploy advanced fission power technology. You will work at the forefront of the nuclear industry, developing novel techniques to reach new levels of safety, efficiency, and resiliency. Come be a part of powering the future with advanced fission power plants to provide clean, reliable, affordable energy.
We are hiring for:
- Software Engineer: https://job-boards.greenhouse.io/oklo/jobs/4018702004
- Senior Software Engineer: https://job-boards.greenhouse.io/oklo/jobs/5739483004
- Software Engineer (Applied AI/ML): https://job-boards.greenhouse.io/oklo/jobs/6150355004
See more opportunities here: https://job-boards.greenhouse.io/oklo
Please mention Hacker News in your cover letter!
We're hiring software engineers, product designers, and design engineers at the IRS!
HalloCharly | (Founding) AI Systems Engineer | 60-100k EUR | On-site Berlin | Seed | 7 headcount, 5 in engineering
HalloCharly is a voice and AI solution for municipalities and public services. After launching 12 months ago we have on-boarded over 100 municipalities and are looking to double engineering (and sales over the next months). We are looking for ambitious and customer-oriented engineers who want to build the best agentic solution for public stakeholders. On-site only in Berlin.
https://hallocharly.de/en/careers/senior-ai-systems-engineer or info @ zaitgeist.com
Small prop-trading firm | Senior Software Engineer | Onsite | Paris, France | Full-time | Competitive comp
Hi HN, we're a small proprietary trading firm focused on prediction markets & sports. If you love great software, sports, maths and want lots of ownership - come join us! Ideally, you have experience in software engineering for quant finance, but this isn't a hard filter. More details here: https://www.kairos-research.ai/blog/cracked-software-enginee...
Wipro.com | Multiple roles - Software - AI - FDE - Cloud | Global (US/CAN/EU/India) | on-site and remote
My company is hiring for multiple roles, and I'd like to offer internal referrals to qualified candidates from this community. I'm doing this purely because we need great talent—I don't benefit personally from referrals. If you're interested, feel free to send a brief introduction to contact info in my profile. I'll follow up with my company email to discuss the opportunity further.
Check out the open roles here: https://careers.wipro.com/