Loop | loop.com | Engineering | On-site San Francisco, CA, Chicago, IL

Loop is on a mission to unlock profits trapped in the supply chain (https://www.loop.com/article/unlock-profit-trapped-in-your-s...) and lower costs for consumers. Bad data and inefficient workflows create friction that limits working capital and raises costs for every supply chain stakeholder.

Loop’s modern transportation cost management platform uses our domain-driven AI to harness the complexity of supply chain data and documentation. We improve transportation spend visibility so companies can control their costs and power profit. That is why industry leaders like J.P. Morgan Chase, ABB, Estee Lauder, Great Dane, Emerge, and Loadsmart, work with Loop.

WSJ piece on Loop - on.wsj.com/3PE357W

1. Raised $100m+ from JPM GEP, Founders Fund, 8VC, Susa Ventures, Flexport, Index, and Expa.

2. 45+ paying enterprise customers with multiple-year contracts; 70+ customers in the pipeline.

3. High-caliber team of engineers and operators from Google, Scale AI, Flexport, Uber, Rakuten, Square, Meta, Stanford, Brown, Princeton, and Yale.

4. 7+ years cash runway

Fullstack Engineer San Francisco - https://job-boards.greenhouse.io/loop/jobs/4102236004

Fullstack Engineer Chicago - https://job-boards.greenhouse.io/loop/jobs/4830548004

AI Engineer San Francisco - https://job-boards.greenhouse.io/loop/jobs/5391540004

Other roles at https://www.loop.com/company/careers

krea.ai | ios or ML / performance-focused backend engineer | in person, san francisco

We're a well-funded AI creative tool company with millions of users. Check out our twitter (https://x.com/krea_ai/status/1879929607320633870, https://x.com/krea_ai/status/1867237981419184510) or our siggraph presentation (https://www.youtube.com/watch?v=gm1b5dt8ke0&t=5829s) to see the product.

Reach out at Email is hidden.

Example tasks:

iOS Engineer - Build Krea’s first iOS app from the ground up, working closely with our designer to reimagine what multimedia AI looks like on phones and tablets. Expect to work heavily with 3D, streaming video / images to and from models running on our cluster, and local image editing.

ML or Performance Engineer - Depending on your skillset, work with either our inference, research, or data teams to speed up hot swapping models on GPU, implement ahead of time compilation for torch models in different codebases, experiment with different RL methods with diffusion models, implement techniques like CausVid on open source video models, write CUDA kernels for optimized media loading.

TileDB, Inc. | Full-time | REMOTE | USA, Greece | https://tiledb.com/

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).

Onos Health | Lead Engineer | Full-Time | San Francisco | 1-2x/week in office | https://onoshealth.com | $200-240k + Equity

Onos is using AI and ML to transform how healthcare is delivered in the U.S. By identifying providers who deviate from an evidence-based care standard, we enable health plans to ensure that patients receive the highest quality care.

We're seeking a lead/senior engineer to architect and build significant components of our platform. If you're passionate about applying AI and machine learning to solve critical healthcare challenges, we want to talk to you. Email us at Email is hidden or apply here:

https://jobs.ashbyhq.com/onoshealth/56d3c49a-b7cf-4bd6-a03b-...

Magic Loops | Distributed Systems Engineer | SF, Remote OK | Full-time

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: Email is hidden

Coefficient (https://coefficient.io/about/) | Senior Software Engineer | San Mateo, CA | Onsite/Hybrid | Full time

VC-Backed startup Coefficient is a fully remote, Series A SaaS startup based in the SF Bay Area. Started by repeat founders with successful past exits, Coefficient has raised $24.7M from Battery Ventures, Foundation Capital, S28 Capital, and prominent angel investors such as Eric Yuan, Zoom founder/CEO. Coefficient enables users to create custom business tools and real-time dashboards—powered by our platform's composable no-code building blocks and two-way connectivity to the user's cloud data sources—all from the familiar canvas of a spreadsheet. We're a team of ~50 and growing quickly. Our stack is TypeScript/React/Python/Flask/Postgres and runs on AWS/GCP.

Roles: Senior Software Engineer - https://boards.greenhouse.io/coefficient/jobs/4005679006

Pomelo Care | San Francisco, NYC, Remote (USA only) | Software Engineer (mid career - Staff), Data Engineer, Senior Product Manager, Senior Product Designer

Pomelo Care is a multi-disciplinary team of clinicians, engineers and problem solvers who are passionate about improving care for moms and babies. We are Series B, with some notable investors like First Round and a16z. As an early member of our engineering team, you will have the opportunity to shape the product, codebase, and culture at Pomelo for years to come. On any given day, you may:

- Write clean, elegant code to build new features and keep our platform humming

- Design new systems to enable Pomelo's clinical team to deliver personalized care to an expanding patient population

- Build a great mobile experience so pregnant women and new parents feel they have a support team in their pocket

Tools we use:

- GCP, Kotlin, Typescript, React, React Native, Terraform, Spanner DB, Big Query, DuckDB, Dagster, DBT, K8s

Personally, I've never had so much fun and learned so much at work. This team is phenomenal, so I recommend applying if you're looking to learn a lot and make a big impact in an important space.

Learn more here: https://www.pomelocare.com/careers

expand.ai (YC S24) | https://www.expand.ai | Backend, ML | Onsite in San Francisco

At expand.ai, we turn the internet into a database. We are doing bleeding edge web agent research.

We're hiring a founding engineer.

We care less about your particular background, be it AI, ML, backend, full-stack... What we care about is that you're passionate about programming. We are solving technically very hard problems. See more in the role description.

Given that I'm a solo founder, we can afford giving you a bit more equity than most startups ;)

More about the role: https://www.expand.ai/careers/founding-engineer

You can apply to Email is hidden

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Nylas | https://nylas.com | Senior Software Engineer | Remote in Canada (US based company)

At Nylas, we specialize in making it easier for developers to add email, calendar, and contact management features into their applications. We provide tools called APIs, which streamline the integration of these functionalities, ensuring they are secure and effective. This enables better, safer, and more reliable communication within apps.

I’m hiring a Senior Software Engineer for the Platform Team at Nylas in Canada. This is a great opportunity if you’re looking to work in a fast-paced startup environment, tackle challenging projects, and accelerate your professional growth. One thing I can promise you is that your day-to-day work will never be boring.

Apply here: https://boards.greenhouse.io/nylas/jobs/4500583005