Vytal Global | Berlin, Cologne, Germany | Remote & Onsite | VISA Sponsorship Available

We are Vytal (vytal.org), working to reduce packaging waste in the restaurant industry and at events like festivals with our reusable container system. Our product is already in use, and we are growing our team.

We are hiring for two roles:

* React Native Developer

Stack: React Native, TypeScript, Redux, Apollo Client, GraphQL

* Backend Developer

Stack: AWS, DynamoDB, Postgres, AWS Lambda, GraphQL Server, TypeScript

Work remotely or join us in our Berlin or Cologne offices. VISA sponsorship is available for qualified candidates.

Contact: Email is hidden

EHG | Remote | Full-time

EHG is hiring! We're looking for a talented game dev to help lead development on Last Epoch. If you love ARPGs and want to work with a great team (and me!), check it out:

https://eleventhhourgames.bamboohr.com/careers/74?source=awq...

Suno | Cambridge, MA | New York, NY | Los Angeles, CA | Full-time We are building a future where anyone can make music by using a simple prompt or lyrics. We’re scaling our engineering team and hiring for the following roles:

- Software Engineer, Android - Jetpack Compose, Kotlin - Software Engineer, iOS - SwiftUI - Software Engineer, Fullstack Web - Typescript, React, NextJS, Python, Django - Software Engineer, Backend - Python, Postgres, Redis, Kafka, oh my - Software Engineer, Machine Learning and Personalization - Data Engineer - AI Researchers - Other roles here https://jobs.ashbyhq.com/suno Apply at the link above or feel free to shoot me an email at Email is hidden if you have any questions or want to learn more.

Surge AI (https://surgehq.ai/careers) | Software Engineers (full-stack / product https://surgeai.notion.site/product-engineer-4211688ff99b46d...) and Strategic Project Lead (https://surgeai.notion.site/strategic-projects-lead-generati...) | Full-time | SF, NYC, or Remote

Our mission at Surge is to build the human infrastructure behind the next wave of AI and LLMs. We operate a data platform that powers AI teams at OpenAI, Anthropic, Meta, Google, and more. This year, we're focused on extending our platform to support agentic workflows and help our clients ship agents that interact with the world. Here are some examples of our past work:

- Creating the GSM8K dataset: https://www.surgehq.ai/blog/how-we-built-it-openais-gsm8k-da...

- Collecting RLHF data for Anthropic's Claude: https://www.surgehq.ai/case-studies/anthropic-claude-surgeai...

You’d be joining a small, rapidly growing team of former engineering and ML leaders from Google, Meta, Twitter, and Airbnb. We work in small groups, ship quickly, and value autonomy and ownership. No previous AI experience is required, if you have the engineering skills you can learn what you need on the job.

We're looking for senior engineers to work out of our offices in SF or NYC, or remotely. Please reach out to us at Email is hidden with a resume and 2-3 sentences describing your interest. Excited to hear from you!

Guac (YC S23) | Senior Data/Solutions Engineer | Full-time | NYC

At Guac, we're on a mission to solve grocery food waste with predictive ML. We forecast exactly how much of each product will sell, to put an end to the millions of tons of food that goes to waste every single day due to bad inventory replenishment.

We're currently working with major supermarket chains in the US (you've probably shopped at some of them before), and we're backed by Y Combinator, 1984 Ventures, Collaborative Fund, and angels from Instacart and Citadel Securities.

This position will include a 50/50 mix of customer facing, forward deployed work as well as development of our ETL pipelines and APIs. We are a still a small team and there is huge opportunity to get involved across the company and take ownership of key parts of our stack.

Responsibilities:

* Collaborating directly with customers' technical teams to understand their IT infrastructure and system implementations

* Working with customers’ internal supply chain and store operations teams to understand and then implement their unique business logic

* Designing and implementing scalable data pipelines for processing large-scale data across multiple customers

* Contributing to our backend services to serve our mobile and web applications

Key technologies: Python, FastAPI, Dagster, GCP (including BigQuery), Dask, and SQL.

More details/application: https://www.linkedin.com/jobs/view/senior-solutions-engineer...

Or email us directly: Email is hidden

Foundry (www.mlfoundry.com) | Hybrid w. in-office requirement (San Francisco, CA & Palo Alto, CA)

Foundry is building the future of AI infrastructure with our Cloud Platform, providing self-serve access to high-performance GPU compute for training, fine-tuning, and serving AI models. We’re simplifying infrastructure for dynamic AI workflows, enabling AI practitioners to focus on innovation, not infrastructure.

We’re well-funded ($80M, Series A), growing quickly, and looking for talented people to join our team.

Here are some of the roles we’re hiring for:

* Senior Software Engineer, Full Stack

Design and build our compute marketplace and products. Focus on both backend and frontend technologies, REST APIs, and microservice architecture. [6+ years experience with Typescript, Python, etc.]

* Site Reliability Engineer (SRE), Cloud

Build reliable systems for AI workflows. Work across Kubernetes, Linux, and cloud services to ensure platform scalability and performance. [Focus on system design and reliability.]

* Site Reliability Engineer (SRE), Supply

Work with our supply partners to build & maintain reliable systems for distributed compute. Work across Kubernetes, Linux, and cloud services to ensure reliability, scalability and performance. [Focus on customer interactions and reliability.]

* Software Engineer, Security Engineer

Design and implement security strategies for our AI/ML infrastructure. Build systems that keep our platform secure at scale.

Learn more about us and apply: www.mlfoundry.com/company Or email us directly: Email is hidden

Sitch App | Engineering Lead | NYC-area HYBRID (2 days/week in Brooklyn) | Full-time | Python + Django + Flutter + Rust

Sitch is a new type of concierge dating app. We're using AI + Humans to ask you questions, get to know you, then help you find love. We're a concierge matchmaker but we don't call ourselves that and we don't charge the obscene prices that matchmakers charge.

One of our metrics is how little time you spend in the app. We're explicitly opposed to the dopamine-fueled mini-game doomswiping of 'traditional' dating apps which cynically monetizes desperation.

* We're top-tier VC funded, small team of 2 cofounders (Snapchat, Bumble) and 3 engineers, based in NYC.

* Stack is Django, OpenAI, Flutter, Rust for Chat infrastructure.

* Looking for a Sr. Eng who is an all-arounder and wants to eventually manage. Backend more important than front-end code, but if can also work on client code (or want to learn) that would be ideal.

* 2 days/week in person, in Brooklyn, and the rest remote. We strongly prefer NYC area candidates.

See our "corporate" (hah!) site at https://unusual.inc, and our app site at https://joinsitch.com, and feel free to send me a note at Email is hidden

Hello Prenup | Senior Software Engineer | REMOTE (US) | Full-time | https://helloprenup.com | $120-160k + Equity

We are driven by our mission to help every couple get on the same page before marriage. We're disrupting an archaic industry in the law space. With our product market fit already in place, we’re poised to accelerate our growth. We are seeking an experienced and capable Software Engineer to work with our CTO and be a leader on our growing technical team and take ownership of development of our platform, as well as mentor junior engineers.

We're looking for someone with strong Typescript, React, Node, and PostgreSQL skills to help lead implementation and drive innovation.

Our tech stack: TypeScript, React, Node (Hono), PostgreSQL. All on Serverless AWS.

We are a fully remote team across the US and offer competitive compensation, paid for health insurance, and 401k benefits. We have a collaborative work culture that thrives on ambiguity and problem solving.

If you're interested email sam at our website, and mention hn in the subject.

Archie (https://www.archiehub.com) | Remote (US + EU) | Full-Time | Equity | Roles: [Lead Product Engineer (Ruby on Rails), Senior Full-Stack Developer (Ruby on Rails), Technical Product Manager]

Hi, my name is Marius and I am the CTO at Archie (https://www.archiehub.com/). Archie is here to make buying a home easier, faster, and more transparent by reducing paperwork and improving efficiency. We are well-funded, growing quickly, and led by founders with over 20 years of combined experience in real estate and tech.

We are now looking to hire Lead Product Engineers, Senior Full-Stack Developers and Technical Product Managers with at least 8 years of experience. If you're excited about building meaningful products in the real estate space from the ground up using AI, these roles are for you.

Backend Stack: Ruby / Rails (8.x), StimulusJS / Hotwire / Turbo, AlpineJS, Postgres, Docker, DigitalOcean, OpenAPI, LLMs

Perks: Fully remote roles in (Eastern) US and (Western) Europe, work when and where you are most productive, sizeable equity in a rapidly growing company, flat hierarchies, no-ego work environment

Apply here: Email is hidden and mention “HN - Who is hiring?” and the role you are applying for in the subject.

AREO | Remote (EU) | Full-Time | Equity | Roles: [Lead Product Engineer (Ruby on Rails), Senior Android Developer]

My name is Marius and I am the CTO at AREO (https://goareo.com/).

AREO, founded in January 2023 by a team with 20+ years of combined experience in retail and startups, is a young software startup specializing in developing innovative solutions for supermarkets and grocery retail stores. Our cutting-edge B2B SaaS platform optimizes workflows for employees by providing real-time access to inventory, product information, and customer inquiries. We serve large supermarket chains in Germany and across the EU.

We recently brought a backend developer on board through "HN - Who is hiring" and are now seeking a Lead Product Engineer and a Senior Android Developer with a minimum of 8 years of experience.

For the Product Engineer (but not the Android Developer) role professional knowledge of German is required.

If you're passionate about building innovative retail products from scratch, these roles are for you.

Backend Stack: Ruby / Rails (8.x), StimulusJS / Hotwire / Turbo, AlpineJS, Postgres, Docker, DigitalOcean, OpenAPI, LLMs

Mobile Stack: Kotlin, Room, Jetpack Compose, Hilt

Perks: Fully remote roles (Europe), work when and where you are most productive, sizeable equity in a rapidly growing company, flat hierarchies, no-ego work environment, work in a lean but highly experienced team

Apply here: Email is hidden and mention “HN - Who is hiring?” and the role you are applying for in the subject. We’ll respond to every complete application.