We’re a Series B trading technology company reimagining how financial markets match buyers and sellers -- applying auction theory and innovative technologies to build fairer, more efficient trading infrastructure. Our production systems are written in Rust and execute billions of dollars in securities transactions daily. If you want to work on genuinely hard problems at the intersection of markets, mechanism design, and distributed systems, we’d love to talk.
We’re hiring engineering talent companywide, with a current emphasis on these two roles:
Engineering Manager, Data Platform -- Lead and grow our data engineering team while staying close to the code. You’ll own the roadmap for the pipelines, data services, orchestration, and platform infrastructure that power our analytics, and contribute to production systems alongside your team. 8+ years of software or data engineering experience, 2+ managing engineers. Strong Python, SQL, Rust, and TypeScript. Experience with workflow orchestration (Temporal, Airflow, Dagster or similar) and columnar formats (Parquet, Arrow). Financial markets or exchange experience a strong plus. NYC-based, hybrid.
ESTIMATED COMPENSATION: $180,000--$250,000 depending on experience, with eligibility for a discretionary annual bonus.
Software Engineer, Quality (SDET) -- Build the quality engineering function from the ground up. You’ll design and own automated test frameworks, CI/CD integrations, staging environments, and validation tooling that help engineers ship with confidence. Proficiency in a systems-level language (Rust, C++, Go, or Java) and Python required. Experience in low-latency or performance-sensitive environments a strong plus. Flexible/U.S. remote.
ESTIMATED COMPENSATION: $150,000--$200,000 depending on experience, with eligibility for a discretionary annual bonus.
CONTACT: careers@onechronos.com -- please send your resume and include the role name and “HackerNews” in the subject line (e.g. “Engineering Manager, Data Platform | HackerNews”).
Coast is re-imagining the trillion-dollar U.S. B2B card payments infrastructure, with a focus on the country’s 500,000 commercial fleets, 40 million commercial vehicles, and many million commercial drivers. Coast's mission is to deliver modern digital experiences, affordable and transparent financial services products at a transformational scale, and to improve working lives in one of the country’s biggest industry sectors.
Coast is competing and winning with software, and we are building a world-class R&D team.
Roles currently available:
Lead Data Engineer: https://job-boards.greenhouse.io/coast/jobs/6215755004
Product Engineer, Full-stack Engineer (Mid-level/Senior): https://job-boards.greenhouse.io/coast/jobs/4000170004
Product Designer (Senior/Staff): https://job-boards.greenhouse.io/coast/jobs/5850295004
Staff Product Manager: https://job-boards.greenhouse.io/coast/jobs/6212510004
We're the studio behind the artist BREAKFAST. We design and build his robotic sculptures for the Venice Biennale, Rockefeller Center, the Fontainebleau in Las Vegas, Tiffany & Co. in New York, Dubai and Seoul, and private collections around the world. The largest is the world's largest kinetic sculpture: 53 feet wide, nearly 3,000 motorized tiles driven by live wind and tide data, aboard a Royal Caribbean cruise ship. No screens, no projectors. Each piece is hundreds to thousands of motors on an RS-485 bus under a Linux host, built to run for a decade with nobody watching it, and every board, line of firmware and bracket is designed and built by 17 people in our Brooklyn studio. See them move: https://theartistbreakfast.com/works
Senior Technical Program Manager: the artist's person on the ground with a six-person senior design and engineering team. You own every schedule in Asana, pressure-test estimates, run the weekly rhythm, flag slips the day you know, and deal with clients through install. Hardware+software TPM or producer background (robotics, consumer hardware, instruments), 8–12 years, fluent across at least two of mech/EE/firmware/software/ID. $150–200k base + profit share.
Senior Electrical & Firmware Engineer: own the electronics end to end. KiCad schematic→layout→revision, stepper/BLDC drive tuning, RS-485/Ethernet bus architecture, embedded C, production test fixtures, field-failure analysis. 10+ years shipping electronics you personally owned; real motor control; power/EMI/thermal; prototype→CM. $140–200k base + profit share.
No art background needed. We care whether you're sharp, can own a thing alone, and write plainly.
Apply at https://theartistbreakfast.com/jobs and mention HN. The "what makes you right for this" box is the part we read.
Primarily hiring in the U.S. for more senior level roles.
We’re hiring across Engineering (Primarily Backend/Data Platform) and Data Science / ML roles. Hiring at Manager/Director level as well as Senior IC levels. We’re language-agnostic and hire for fundamentals.
Across the team you’ll see: • Python, Go, Rust, Scala • PostgreSQL, Snowflake • Kafka, Redis • Terraform, Kubernetes • ML: XGBoost, PyTorch, Feature stores, real-time scoring pipelines
If you love solving complex distributed systems challenges, building customer-facing ML products, or working on detection systems that must be both high-precision and low-latency, you’ll fit right in.
Roles are here: https://jobs.ashbyhq.com/sentilink?utm_source=hacker_news If you have questions, feel free to reach out directly at liz.woodfield at sentilink dot com.
At SentiLink, we stop identity fraud at scale. Our products protect banks, fintechs, marketplaces, and leading financial institutions from synthetic identity fraud, identity theft, and emerging threat. We analyze millions of applications while keeping real users moving fast.
We’ve seen tremendous traction and are growing extremely quickly. Our real-time APIs have helped verify hundreds of millions of identities, starting with financial services and rapidly expanding into new markets. SentiLink is backed by world-class investors including Craft Ventures, Andreessen Horowitz, NYCA, and Max Levchin.
SentiLink supports a variety of ways to work, ranging from fully remote to in-office. We operate as a digital-first company with strong collaboration across the U.S. and India. We maintain physical offices in Austin, San Francisco, New York City, Seattle, Los Angeles, and Chicago in the U.S. If you’re located near one of these offices, we would love for you to spend time in the office regularly. Some roles are hybrid or in-office by design.
We’re a small, high-impact team solving one of the most interesting and adversarial problems in fintech: how do you build systems that reliably determine whether a real human is on the other side of a financial transaction?
Staff SWE, Platform (SF) https://grnh.se/h4368vl55us
Staff SWE, Product Security (SF/NYC) https://grnh.se/b2kbmt3j5us
Staff SWE, AI (SF) https://grnh.se/cq0caps45us
Staff Systems Engineer (SF) https://grnh.se/gbus43dg5us
Staff & Sr SWE (SF, NYC, DC) https://grnh.se/6jhp864a5us // https://grnh.se/gwf63pot5us
Senior SWE, Foundations (SF/NYC) https://grnh.se/mn995net5us
Sr SWE, Data Infrastructure (SF/NYC/DC) https://grnh.se/bq138yn05us
Senior SWE, Federal Platform (DC) https://grnh.se/pma2hbgx5us
Sr SWE, Traffic (SF) https://grnh.se/tdpez89u5us
SWE & Sr SWE, Product Experiences (SF/NYC) https://grnh.se/7xs79ny75us // https://grnh.se/lhr3w2lz5us
Product Operations Manager (SF) https://grnh.se/0lopbszc5us
Fraud reaches people through ads, cloned brand sites, counterfeit shops and AI-generated video, and it moves faster than any manual review. InfoHawk detects it while it is still running, correlates it across platforms and formats, and surfaces it early enough for our customers to act. We are a small team of engineers plus security, privacy and fraud specialists. Pre-seed, $2.25M led by Moonshots Capital: https://www.infohawk.com/news/2026-06-08-pre-seed-funding-an...
You’d own how data gets in: scrapers and collectors that survive source changes, official APIs where they exist, undocumented endpoints where they don’t. Sources break constantly. Can you figure out how to use AI to spot the change and adapt automatically? Stack: TypeScript, Node, SvelteKit, Postgres, Playwright, heavy AI-assisted development.
We’re looking for ~3-5 years building scraping or integration systems in production, but if you’re a great engineer who doesn’t tick every box we’d still like to hear from you. UK-based for London, US-based for NYC; we cannot sponsor visas. Two of our three founders are engineers, one in each city, and you’ll work with them directly.
james@infohawk.com
We build Percy, an agent that runs financial-crimes investigations for banks and fintechs. It clears false positives, escalates real risk, and writes the case narrative and audit record a regulator will read. Under it sits four years of identity infrastructure: verification, an AWS Nitro Enclave-backed vault for PII, and the APIs our customers call directly. The backend is Rust.
We're hiring three Members of Technical Staff:
- Backend: the Rust APIs and services behind verification, vaulting, and the checks Percy runs. Production Rust is ideal; deep systems experience plus a real wish to learn it also works. Crypto or systems-security background counts for a lot.
- Infrastructure: own agent compute, isolation, deploys and observability across Rust services and long-running agents. Rust, Postgres/Aurora, AWS (ECS/Fargate), Pulumi/Terraform, Datadog, OpenTelemetry.
- Security: protect identity data we vault on behalf of regulated banks and fintechs, and prove to auditors every step was done right.
Small, senior team. Backed by QED, Index and BoxGroup. Customers include FDIC- and OCC-regulated banks plus Bilt, Nuvei and MoonPay.
Apply: https://jobs.ashbyhq.com/footprint. I'm the recruiter and will answer questions in this thread.
Help us use technology to make a big green dent in the universe!
Kraken powers some of the most innovative global developments in energy.
We’re a technology company focused on creating a smart, sustainable energy system. From optimising renewable generation, creating a more intelligent grid and enabling utilities to provide excellent customer experiences, our operating system for energy is transforming the industry around the world in a way that benefits everyone.
You’ll work in the AI Foundations team which exists to enable AI across the entire company. We build the shared platforms, tooling and patterns that enable engineering & product teams to safely, reliably and efficiently use machine learning and generative AI across the business. This is not a research lab. This is a delivery-focused team that sits at the intersection of platform engineering, applied ML and developer enablement.
Apply through the link below, or send me an email to omer.korner at our domain name.
https://jobs.ashbyhq.com/krakentech/28653f8c-bc4d-4159-a331-...
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.
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...
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.
We build foundation models for tabular data. Deep learning transformed text and images but mostly skipped tables, which are still the data behind most clinical trials, financial models and scientific experiments. The reason is structural: no natural sequence, no spatial structure, no shared vocabulary across datasets, so the architectures and scaling laws behind LLMs don't transfer.
Our approach: pre-train a transformer on millions of synthetic datasets sampled from causal-structure priors. The whole dataset goes in as context, predictions come out in one forward pass. No per-dataset training, no hyperparameter tuning, seconds instead of hours. TabPFN v2 was published in Nature and set a new state of the art; TabPFN-3 scales to 10M rows. 4M+ downloads, 8k+ GitHub stars, in production from liquid biopsy to rail maintenance. Code: https://github.com/PriorLabs/TabPFN
Since July we're an independent lab inside SAP, with more than EUR 1B committed over four years. Models stay open, research stays public, same team and offices.
Roles (most can sit in any of the three offices):
- Technical Product Manager, Integrations: take every model release live across SAP (AI Core to SAP Analytics Cloud), the cloud marketplaces and customer environments, and help decide which channels we build next. Reports to me, close to the code.
- ML Engineer, Infrastructure: own multi-cluster GPU infra (Slurm on GCP today, multi-provider next), training performance and the tooling layer. We spend tens of millions per year on compute; you own that budget.
- Research Scientist, Foundation Model: drive the model agenda - novel architectures, scaling from 10K to 1M+ samples, multimodal and causal directions. PhD plus top-venue publications, or equivalent.
- Research Engineer, Foundation Model: same agenda from the engineering side. You design experiments, write the training and eval infra, and co-author the papers.
- ML Engineer, Backend: design and scale the backend that serves and finetunes the models. Python/FastAPI, Terraform, K8s.
- Full Stack Engineer, ML Platform: build the product end to end. TypeScript + Python, React/FastAPI/Postgres.
Also hiring: Applied Scientist, Forward Deployed ML Engineer, Research Scientist (Foundational Data Science), PhD research interns, plus GTM and ops roles.
40+ people with backgrounds from Google, DeepMind, Jane Street, Goldman, G-Research, CERN. Led by Frank Hutter, advised by Bernhard Schölkopf and Yann LeCun. Comp competitive with top AI labs.
All roles and applications: https://jobs.ashbyhq.com/prior-labs
Questions welcome in the replies here.
Yogi aggregates and analyzes millions of customer feedback data points from online retailer reviews, social, cx ticketing systems, etc to help companies make better decisions about their products and markets. We operate mostly in CPG, where our customers are household brands you'd recognize, both enterprise and up-and-coming.
--
Everyone is kind and engaged with work at Yogi. It's a nice vibe.
Our stack is pretty standard SaaS - python (fastapi, prefect), postgres/clickhouse, react/typescript web app. The app experience is what you'd expect from a data analytics platform - charting and agentic workflows that generate insights from the data.
In terms of the moment, we're reaching the bounds of some early domain assumptions, while also figuring out how to expand into new ones. On the code front, broadly speaking we're improving quality and process each quarter by an order of magnitude. AI has been a boon for us. (I've personally invested a lot in our dev tooling to make code output high quality and deterministic)
There's a lot of greenfield opportunity and also scale challenges to be solved on existing tech. No shortage of things to do, ownership is as much as you want to take on.
--
Interview process is a chit chat with our CTO, an onsite with a practical coding exercise (not crazy i promise), a system design conversation, and behavioral interview.
Email me at jon.young(at)meetyogi.com or connect w me on linkedin /joncyoungii if you want to learn more. Happy to answer any questions you have honestly and refer you if it makes sense on both ends
Somana is a well-funded stealth team building HW + SW for the world of Physical AI. Our core group has earned their stripes at Tesla, GOOG, SpaceX, Palantir, K-Scale and Zipline. We like to work together but do have a hybrid setup to allow for some flexibility. Please check the job descriptions for more details!
Currently hiring for:
FE Product Engineer (NYC) - React, data viz, product, UX https://jobs.ashbyhq.com/somana.tech/b3b7856f-3183-4233-9c9a...
Sr / Staff SWE - Networking (SF/NYC) - distributed sys, edge AI + connectivity SW https://jobs.ashbyhq.com/somana.tech/175024db-746b-44fa-8815...
Forward Deployed HW+SW Engineers (SF/NYC) - generalist (ME, EE, CS or similar) https://jobs.ashbyhq.com/somana.tech/0689cc48-6cda-4aae-80f0...
Koop provides insurance for robotics businesses as well as compliance implementation (www.koop.ai), in addition to other new products that we are exploring.
Looking for golang background (typescript a plus), good DS&A, and attention to detail. You will be helping modernize our product, adding LLM powered features throughout the stack, building engineering systems that leverage LLMs to improve the engineering experience, and have the freedom to approach everything with a critical eye.
I've recently joined as CTO and am building out the US team, and the pace of development has accelerated dramatically. I have a golang and C++ systems background myself, and am enjoying shipping code here.
If you're interested in joining a fast paced, high ownership environment with immediate business impact please apply here: https://www.linkedin.com/jobs/view/4473527631
We build AI estimating software for commercial HVAC, plumbing, and electrical contractors. Before bidding on a job, a contractor or estimator has to count every duct, fitting, diffuser, and piece of equipment across a set of construction drawings that can run to thousands of pages. We speed this up by ingesting the drawings, detecting the equipment schedules, finding symbols, and producing a priced takeoff that the estimator reviews and corrects in a collaborative canvas editor. We have strong PMF and raised a $14M Series A earlier this year.
It may not sound sexy, but it actually is!! There are a ton of hard and interesting engineering challenges. Just to highlight a few:
* very dense document drawings with a realtime collaborative canvas editor (think 50k DOM elements and up) * segmentation models (and many more) whose output has to become geometry a user can interact with * gpu inference across hundreds of concurrent jobs * dynamic analytics and chart generation from agentic workflows custom built for estimators
Open roles:
* Software Engineer, Product ($180k–$240k): https://jobs.ashbyhq.com/rebar/5ab49c2d-9a70-4723-9217-7704a... * Software Engineer, Applied AI ($150k–$250k): https://jobs.ashbyhq.com/rebar/ad41a627-d9a4-49a4-a1b4-f7202... * Software Engineer, ML Infrastructure ($200k–$260k): https://jobs.ashbyhq.com/rebar/ead8df0c-b6da-4e79-90d0-99651... * Software Engineer, Data Platform ($170k–$220k): https://jobs.ashbyhq.com/rebar/c227ea05-98f8-4a08-9760-f7e3c...
Stack: TypeScript/React/Next.js, Python, PyTorch, Postgres, Temporal, AWS, Kubernetes, Modal.
We're also hiring for PMs, implementation, sales, and marketing roles! I'm the Head of Engineering. Apply through Ashby and mention HackerNews or HN in the Ashby form. Or email me at john@withrebar.ai. We will reply to everyone, but it might take us some time! Thank you in advance for your patience
Additionally, there's a fun puzzle on our marketing site that will fast track your application if you want to solve!
Backend Engineer, API (remote): https://jobs.ashbyhq.com/runway-ml/8489a08a-f0cf-4418-968c-c...
Engineering Manager, API (remote): https://jobs.ashbyhq.com/runway-ml/b5d136bb-4143-400b-914a-0...
Senior IT Engineer (SF, Seattle): https://jobs.ashbyhq.com/runway-ml/1045dd51-cdaa-4d3f-9d25-b...
Robotics Engineer (NYC): https://jobs.ashbyhq.com/runway-ml/0f1c42db-8bbf-4e69-a17c-b...
Sr Mgr/Director, Developer Platform(remote US): https://jobs.ashbyhq.com/runway-ml/90a95d63-ce92-42c4-a3dc-5...
And many more: https://runway.com/careers
CVector builds software to bring real time economic optimization and AI prediction to every energy and manufacturing plant. We integrate real-time data visualization and analytics to help power generation stations, chemical plants, and other critical infrastructure make informed decisions in rapidly changing environments. You'll help create intuitive, robust web apps, machine learning models and backend systems, shaping tools that directly impact industrial operations and energy reliability. Build AI agent systems that automatically foresee upcoming problems and provide possible solutions.
Full Stack and Backend Software Engineers: We're looking for a passionate Software Engineers comfortable working across our stack (Python, Typescript, React, Supabase, MQTT, TimescaleDB, PostgreSQL, AWS, FastAPI) or someone to specialize in our backend infrastructure.
Senior Research Engineer: Candidates should be experienced with machine learning, and analysis using Python.
Reach out to me at jnapoli+hn@cvector.com
- Radar is the geo-location dev tool
- Doing 1B+ API calls per day
- Our main languages are Rust and TypeScript, we also use mobile and offline pipeline languages (Python, Scala, and Terraform).
- We're based in NYC with our HQ in Union Square and remote friendly (US)
Interesting things we're working on:
- HorizonDB, our Geospatial database written in Rust
- Agents and MCP tools to visualize and debug location data at scale
- Precise indoor location more accurate than iOS and Android leveraging Ultra-Wideband, other mobile sensors and ML.
- Anomaly detection to identify spoofed locations
- Mobile infrastructure that automatically configures itself optimizing battery-life and location accuracy for different use-cases over time
- Multi-Region AWS K8s deployment, 99.99%+ availability
Check out our jobs page here: https://radar.com/jobs#jobs If you have any questions, feel free to reply here or you can e-mail me at tim@radar.com
Rinse provides dry cleaning and laundry delivery services to customers in twelve metropolitan areas in the US and Canada. We have sophisticated logistics optimization software, a polished consumer product, and firm business fundamentals. We're now over a decade old - this is a stable, yet consistently growing and innovating, company.
Our engineering team is distributed across the United States and internationally, and has been entirely remote for years now, but a desk can be provided in the above cities if you'd prefer.
We're open to both newly-graduated engineers or more senior engineers, provided they meet our bar. We're particularly interested in true full-stack engineers, with strong React / Typescript / CSS skills to complement comfort in a Python / Django environment. We're also seeking engineers with experience leveraging AI to automate complex operational processes.
This season, we're particularly interested in new grads or junior engineers, to round out the team.
We're also looking for people with experience manipulating video data at scale, for computer vision applications. Similarly, we're interested in adding people with experience building and managing MCP services.
You will join a high-caliber team where collaboration, honesty, and open communication are at the core of everything we do.
Search term bingo: Logistics, Django, Python, Optimization, React, React Native, Postgres, Mobile Engineer, Automation, Delivery, OR-tools, Forecasting, Vision, Physical AI, MCP
Healthcare in the U.S. is a mess, and most of the data that could help is locked in places nobody can use. Komodo has mapped the patient journey across the country: diagnoses, treatments, providers, payers. Our customers are pharma companies, payers and health systems that want to act on that picture.
We're building the platform that puts it in their hands. There's an AI analyst that works across the whole map. There are apps that turn a population described in plain English into a full report in seconds, and tools that let analysts open, check and rerun the code behind every answer. Underneath all of it is a single query engine that every app and agent shares, so a new product is weeks of work instead of quarters.
Building has gotten cheap. Deciding what to build is the hard part now, and that's the job. We want product managers who:
• Have shipped data, analytics or developer products that people use every day • Prototype things themselves with AI coding tools, and would rather show a working version than write a spec • Can sit with a customer, find the problem underneath the request, and say no to the rest • Write clearly and briefly Healthcare experience helps, but it isn't required. Curiosity about how the system actually works is. Small team, real customers, and more leverage per person than I've seen anywhere.If that sounds like you, email our head of product at kaushal.parikh@komodohealth.com Or me at ramraj.velmurugan@komodohealth.com
Please include the keyword from my HN profile in the subject of the email!
If you or a loved one has ever suffered from confusing/egregious medical bills or insurance communications, this is your chance to give the power back to others in a similar situation.
Our mission is to demystify health insurance, healthcare and medical billing. By utilizing cutting-edge technology and advanced data analytics, we deliver personalized recommendations on how to save money, maximize use of plan benefits, stay on top of reimbursements and avoid erroneous or inflated medical bills.
Currently open roles:
- Automation Engineer (https://jobs.ashbyhq.com/sheerhealth/ccd28cff-eac8-4970-beb4...)
Octane is unlocking the power of financial products for merchants and consumers. Our cutting-edge technology and innovative financial products empower businesses with more control and flexibility, enabling them to deliver seamless digital experiences, drive customer loyalty, and build long-term value.
We are hiring a Senior Software Engineer to build features and infrastructure for our decisioning (automated underwriting) team. Used by dealerships across the country, this product provides a streamlined workflow for dealerships to get fast, flexible financing to their customers. Working with a team of passionate, experienced engineers, you'll work throughout the backend of our stack with technologies such as Python, Django, PostgreSQL.
Apply: https://octane.co/o/who-we-are/careers/jobs-open/?gh_jid=799...
In a world of cognitive offloading, Brilliant's AI tutor gets kids to actually think. The graphical canvas is interactable by both the learner and their tutor, leading to pedagogically-rich interactions.
We're hiring an interactive-focused engineer to craft the building blocks that power this experience. Each interactive exposes an API used by learning designers, our authoring agents, and the tutor itself. And every configuration those APIs can produce has to be a correct, solvable, meaningful puzzle. It's a tricky technical problem with a big payoff for our learners.
Engineers at Brilliant think about both "building the right thing" AND "building the thing right" while pursuing high standards of excellence for ourselves, our product, and our codebase.
If you'd like to do the best work of your career while changing how the world learns, apply here: https://brilliant.org/careers.
At Namespace, we’re building a global, vertically integrated infra stack (custom server racks, hypervisor, scheduler, and much more) for the next wave of software development.
We’re hiring for the following openings * Security Engineer * Product Engineer * Infrastructure Software Engineer * Customer-Facing Software Engineer * Engineering Lead
Today, we power software development for SpaceXAI, Ramp, Sierra, Fal, Vanta, Framer, ElevenLabs, and many more.
Find out more, and apply at: https://namespace.so/careers or write to hannah@namespacelabs.com
https://starbridge.ai/ Starbridge is building an AI platform that turns large-scale public and enterprise data into reliable sales insights. We are early, moving fast, and building from zero to one, so this role will have huge ownership and product impact.
Product Engineer: (React/Typescript) who would work closely with product and design to build user-facing parts of the platform. You will craft performant, stable frontends that explain technical concepts to non-technical users and help us iterate fast based on customer feedback.
We're looking to build our in-person team in NYC but also open to remote!
Apply: https://starbridge.ai/careers and mention HackerNews or email recruiting@starbridge.ai with your resume in pdf format.
Open roles: Cloud Computing Engineer: https://grnh.se/lbqjx7de1us Software Engineer: https://grnh.se/a13993bl1us Performance Engineer: https://grnh.se/8pvu6jy91us Systems Intern (Summer 2027): https://grnh.se/vwvd8k041us
Spade is the data and AI platform for modern finance. We take messy transaction data and turn it into structured, verified records — with a platform, models, and tooling that help our customers use it everywhere it matters.
We're looking for extraordinary builders to play a foundational role in a company designed for scale:
- Senior Platform Security Engineer - Fullstack Engineer (Mid Level) - Backend Engineer (Mid Level) - Data Scientist - AI/ML (Mid & Sr Levels) - Product Performance Analyst - Account Executive - Enterprise, Mid Market, Fintech - Account Manager - Enterprise - Product Marketing Manager - Executive Assistant to CEO/COO We're well-funded by top investors (YC/a16z/OAK), and known for building intentional, inclusive culture. We offer competitive compensation (salary + equity) and comprehensive benefits. NYC roles are hybrid (2 days/week in our dog-friendly Flatiron office).If interested, please apply here (https://spade.com/careers/) and mention this post.
River is a client-first Bitcoin-only financial institution building the financial app people use every day to save in bitcoin and spend in dollars. We custody over 33,000 BTC, serve individuals and businesses across the U.S., and are profitable. We publish cryptographic proof of reserves monthly and our company financials annually.
Here's what our engineering team is working on:
- Real-time Bitcoin and USD payments, trading, and settlement on an Elixir monolith with a unified GraphQL API - Next-generation Bitcoin custody with quorum signing, key ceremonies, and geo-redundant infrastructure - Scaling our ML/AI systems (Python, PyTorch, XGBoost, LLMs) to automate operations and tackle fraud/risk - A ground-up React and React Native rewrite of our consumer app - Porting our Lightning Network infrastructure from Go into Elixir We're hiring: - Staff Software Engineer (Elixir) | $200K-$250KApply at https://jobs.ashbyhq.com/river/610f652b-bdb9-4d82-9973-680ba...
At Shepherd, we're pursuing the most ambitious technical vision in commercial insurance: fully autonomous underwriting. Shepherd is an AI-native commercial insurance platform transforming how high-hazard industries get covered.
The infrastructure behind the AI boom (data centers, semiconductor fabs, renewable energy assets) has to be built and insured, but traditional carriers weren't built for this speed. We built Shepherd to solve that.
We announced our $42M Series B earlier this year! That brings our total funding to over $60M — led by Intact Private Capital, the investment arm of one of the largest insurers in the world. Intact is not only our lead investor but also a carrier partner, a testament to the confidence the incumbent industry has in what we're building.
We’re looking for product-minded, high ownership engineers to join our team! The Engineering team is HQ’d in SF, but we’re growing in NYC now too!
We’re hiring for 2 Senior Full Stack Software Engineers, 1 Machine Learning Engineer and 1 AI Product Manager in SF, and 2 Staff Full Stack Software Engineers in NYC. Engineers own projects end-to-end so full stack ability is expected.
Check out our open roles here: https://shepherdinsurance.com/careers Our stack includes: Typescript, React, Next.js, GraphQL w/ Apollo, Node.js, Postgres & Redis – If you have experience building AI agents or multi-step reasoning systems, we’d love to hear from you.
* In the form, be sure to mention that you heard about this opportunity via Hacker News. If you want to read more about our team and culture, check out our blog: https://shepherdinsurance.com/blog