Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. 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, Threshold Ventures, and Apandion.
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 believes in taking a first principles approach to solving hard problems.
A glimpse into our software landscape - https://www.youtube.com/watch?v=nFWQArUkd5I
Our feature in TechCrunch announcing our $67M Series B Raise! https://techcrunch.com/2026/02/19/freeform-raises-67m-series...
Current open positions:
+ Principal Software Engineer - https://grnh.se/27ajbj9k3us
+ Senior Full Stack Engineer (MES) - https://grnh.se/vp93v0cu3us
+ Senior Software Engineer - https://grnh.se/m2l08z853us
+ Senior Software Engineer (Embedded) - https://grnh.se/hb838bth3us
+ Senior Software Engineer (Full Stack Enterprise) - https://grnh.se/z1hbnfo33us
+ Software Engineer - https://grnh.se/hnwff2s23us
+ Software Engineer (Embedded) - https://grnh.se/acaazaw13us
+ Software Engineer (Full Stack Enterprise) - https://grnh.se/26cvuixl3us
Primarily hiring in the U.S. for more senior level roles.
We’re hiring across Engineering (Full-stack and Infra) and Data Science / ML roles. Hiring at Manager/Director level as well as mid-level/Senior 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., and in Gurugram (Delhi) and Bengaluru in India. 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. For example, our engineering team in India works primarily from our Gurugram office.
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?
We build customer success agents and account intelligence that do the actual manual work — so CS teams can focus on the relationship-driven work that drives growth.
What we're looking for:
- You build with AI IDEs (Cursor, Claude Code) as a force multiplier — not occasionally, as your default
- You've shipped something with LLMs in production (agents, RAG, evals — not just wrappers)
- Comfortable owning a customer-facing feature from idea to production without a lot of hand-holding
- Based in the US — SF Bay Area or LA strongly preferred.
Why Cora:
- Work on cutting-edge applied AI: voice agents, knowledge graphs, multi-agent systems, evals, simulations, and more
- Real users, real impact, high autonomy
- Fast, fair interview loop — no BS
- Fully covered healthcare for you and your dependents
- 401(k) plan
- Flexible time off
Learn more: https://www.cora.ai/
Interested? Email careers [at] cora.ai — these go straight to me, and I read every one.
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.
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
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RINSE | ONSITE in San Francisco, Los Angeles, Chicago, Boston, New York City, New Jersey, Seattle, Austin, or Washington DC | IT Associate | Full-Time | Salary: $60k-$120k USD | https://www.rinse.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.
We'd like to add to our growing IT team, managing networks and endpoints across a dozen sites and hundreds of employees. This team is embedded into the engineering organization and is intimately involved in R&D efforts as well as supporting our corporate functions. We're largely cloud-based, with a meaningful MacOS and Linux fleet and a bit of on-premises hardware. We're leaning into an AI-supported IT function; we expect you to be making forward progress, not simply responding to tickets.
Because this role has some physical hardware responsibilities, we'd prefer it be filled by someone in the above localities, even though the vast majority of the role can be performed remotely.
You will join a high-caliber team where collaboration, honesty, and open communication are at the core of everything we do.
Search term bingo: Help Desk, Information Technology, LAN, Networking, MDM, Mobile Device Management, Systems Administration, Network Administration, Security, Cloudflare, Systems Engineer
Overture is a vertically integrated, AI-native marketplace for SME acquisitions with listing, valuation, deal rooms, SBA pre-qualification, and capital formation end-to-end. Think TurboTax of business exits, aimed at the baby boomer succession wave (millions of businesses, most with no succession plan).
Who we are: founding team with a decade in fintech, previously backed by Pantera Capital. Platform is close to MVP, pilot structured around ~$5M businesses, fundraise timed to our first deal reaching purchase agreement. In advanced discussions with a top Los Angeles law firm to handle sell-side contracts with one partner already as advisor.
The role: you run sell-side execution on our pilot transactions from engagement through close, and you shape how deal mechanics get productized into the platform. True cofounder: strategy, fundraising presence, significant equity.
You: deep sell-side M&A or IB experience, ideally some in lower middle market ($1M–$25M deals). Comfortable running a transaction hands-on with minimal support. At least one of: fundraising experience, a broker or intermediary network you can bring along, or M&A licensing (Series 79/63 or state broker license a strong plus). Builder's temperament.
Deal supply is our current priority.
Contact: garen@overture.business
Apex Space is building standardized spacecraft platforms to enable true mass-production of spacecraft and enabling getting varied and similarly mass-produced payloads to orbit.
We're hiring everything from technicians to product/project managers and supply chain to all sorts of engineers: thermal, mechanical, mechanisms, solar, optical, power systems, electronics/avionics, PCB, embedded software, ground software, devops, and more.
You can apply at https://www.apexspace.com/careers. Or, email me with a resume at maabonnet [at] gmail [dot] com, and I'll see if I can get you a direct referral link so that you get a call with a recruiter ASAP if you're a particularly good fit.
NOTE: Due to federal law, you must be a US person (citizen, green card holder, some other classifications) to work at Apex Space. Please state your residency or citizenship status in your email. If you are not a US person, I can't help you.