Peregrine Technologies | Senior Software Engineers | SF / NYC / DC - Hybrid | Full-time | $130,000 - $250,000

Join our founding Engineering and Product teams. Peregrine helps critical institutions make better decisions and improve operations by unlocking the value of their data.

[Leadership] Engineering Manager https://grnh.se/s7yxefzs5us

[Leadership] Engineering Manager, AI https://grnh.se/0w7ot24o5us

Senior Software Engineer, AI https://grnh.se/yl9kuqrg5us

Senior Software Engineer https://grnh.se/gwf63pot5us

Senior Infrastructure Engineer https://grnh.se/vvkanme45us

Senior Network Engineer https://grnh.se/xln6w1hc5us

Senior Product Designer https://grnh.se/s96svypy5us

Design Engineer https://grnh.se/z8ev1cgu5us

Product Manager https://grnh.se/kyvpq2ww5us

Our stack is constantly evolving but based on a backend foundation of Python, Django, Celery, Airflow, and Kafka; a frontend built in React, Redux, and Mapbox; data stores including PostgreSQL and Elasticsearch; machine learning models hosted in Bedrock and Sagemaker; and with AWS, Pulumi, Terraform, and Kubernetes as our underlying infrastructure.

Thought Machine | Security Engineering Manager | London, UK (3+ days ONSITE) | Full-time

G'day folks. Here at Thought Machine we're hiring a Security Engineering Manager.

Thought Machine is a Fintech company that builds cloud-native technology to revolutionise core banking. We're an engineering focused, cloud native, London based fintech that heavily leverages GCP, AWS and Kubernetes. You can expect to work with fantastic engineers in a fun (sometimes silly) culture. We are primarily in office, so you would be required to be in London, UK.

Apply Here: https://thoughtmachine.avature.net/careers/JobDetail/Enginee...

Please reach out if you want more information

Altira Health | Remote (US) | Full-time | Founding Software Engineer | https://www.altirahealth.com/

We're building an AI care platform to reduce ER visits, close care gaps, and guide patients to the right care at the right time. We're a stealth-stage healthcare startup working with major providers to drive real outcomes. We just closed our pre-seed round and have great runway; at the same time, we're moving fast. We also believe in compliance and security from day 0.

We're looking for a pragmatic generalist who is comfortable at any part of the stack.

Stack: Python, Django, GraphQL, AWS, TypeScript, React, Terragrunt/OpenTofu

Ideal: early-stage experience, interest in healthcare, thrives solving problems

Fair compensation + equity

JD: https://altirahealth.short.gy/altira-founding-eng

Apply by sending us a note at eng-hiring@altirahealth.com

Source is on a mission to unlock the revenue potential of every B2B company by simplifying full funnel attribution.

We're looking for a Junior (or higher) software engineer for supporting user platform requests, and for new development. This is a full time in-person (ONSITE) position with a at least a few days per week in office in Charleston SC. Compensation is 100k, and you will have full support and guidance for your work as you grow with the company. Typescript, AWS, Google Big Query tech stack.

email parris@source.app if you are interested

Appreciate the folks offering to self-relocate, but we're currently only working with local candidates. If you want to send your resume anyway, I will review it and reach out if we decide to expand.

DoiT | Multiple Technical Roles (Backend, DevOps, Cloud, Data, Product) | REMOTE (Global: US, EU, UK, JP) | Full-time | https://grnh.se/3b64cb7a3us

https://Doit.com is a remote-first company helping cloud-native teams thrive. We build platforms and tools to optimize cloud infrastructure (AWS, GCP) and empower developers and data engineers.

We're hiring across R&D, Cloud Architecture, and Product-globally.

Engineering:

- Senior Backend Engineers (Golang) - [PerfectScale by DoiT] - EMEA & UK, Ireland, Spain, Netherlands, Sweden, Estonia

- Senior Software Engineers (DevOps focus) - UK, Ireland, Spain, Netherlands, Sweden, Estonia, Ukraine

- Senior Data Engineers - EMEA & UK, Ireland, Spain, Portugal, Poland, Estonia, Ukraine

Cloud Architecture:

- Senior Cloud Architects (ML/AI) - EMEA & UK, Spain, Netherlands, Sweden, Estonia, Ireland

- Senior Cloud & Data Architects (AWS) - Japan

Product & Design:

- Product Managers (Kubernetes / Realtime Data) - EMEA, Israel, US, Canada

- Senior Product Designers - EMEA

- Technical Writers - EMEA

Other:

- UX Designers, Support Engineers, and more across global locations

We also welcome general interest applications for tech roles (R&D).

Apply via - https://grnh.se/3b64cb7a3us

Radiance | Founding Full-Stack + AI Engineer | Remote (Global) | Full-time | Competitive Salary + Meaningful Equity https://withradiance.com

Radiance is a design agency powered by The Source®, our Creative OS that combines design, automation, and AI to scale brands.

We’re backed by Invisible and are looking for a founding engineer to help us build LLM-native tools that power real creative workflows.

What you'll do: - Architect RAG pipelines, agent-based systems, and automation flows - Build APIs and full-stack features (Python + Vue or similar) - Fine-tune models for structured data extraction - Own engineering decisions, work closely with founders, and ship fast

What we’re looking for: - Strong full-stack skills (backend + frontend) - Experience with AI tools (prompting, agents, vector DBs) - Systems thinking — care about UX, scale, and maintainability - High autonomy and speed

Nice to have: - Built or fine-tuned LLM-based agents - Infra experience (AWS, Postgres, scalable APIs) - Web scraping / automation projects

Apply here → https://www.infinityconstellation.com/jobs?ashby_jid=67e3062... Or email thomas@withradiance.com — subject: “HN: Founding Engineer”

Vision Intelligence | Senior Engineer – Infra, Tooling, and Backend | Western Sydney, Australia | Hybrid | Full-time

Cool stuff: We work on offline-first systems, distributed state, real-time video streaming, and remote edge device management. We get to work on finding practical solutions to hard problems in software and hardware.

Company: Vision Intelligence is a 10-year-old IoT company building solar-powered site-security and monitoring systems, operating across Australia and New Zealand. We’re vertically integrated — from hardware manufacturing and logistics, to 24/7 monitoring and software development. We’re growing fast and investing heavily in new software platforms to support our expanding fleet. https://visioni.com.au

Role: We’re spinning up a new internal team to build the platform that powers how our customers manage field-deployed devices across their sites. You’d be the third engineer — helping shape both the infrastructure and engineering culture from the ground up. We’re looking for someone comfortable in a backend/devops role and is happy to wear a few hats across backend, infra, ops, and tooling. This is a hands-on role where you’ll work directly with experienced engineers across the organisation.

Experience: We’re after a senior engineer who can piece together systems on AWS and codify everything using the CDK. You should be comfortable building cloud-native applications, enjoy debugging things in production, and be eager to contribute application-level code as well — whether it’s shaping backend services, improving developer tooling, or building integrations between systems.

Technologies: TypeScript/Node.js, AWS, IaC (CDK, or similar), CI/CD, React.

Location: Hybrid in Seven Hills, Western Sydney, Australia. During the first month, we’ll be in-office 3 days/week to get up to speed together. After that, 1–2 days/week is the norm.

Salary: $160k–180k AUD + super.

Working rights: you must have full-time working rights in Australia.

How to Apply: If you have any questions or you’d like to apply, please email me — Mark — at mark.finger+hn@visioni.com.au and use the subject: "HN hiring site-awareness team".

Please include:

- Your CV

- A short write-up: tell us about yourself, why you’re interested, and the relevant experience you bring.

IP Copilot | Software Engineer - Integrations (Python/Ruby) | Full-Time | Remote (US) | US Citizen | https://ipcopilot.ai

IP Copilot is an AI platform that discovers patentable innovations in real time and streamlines the patent process for enterprises, universities, and law firms. Fresh off a September 2024 seed round, our nine-person, fully-remote team (ex-researchers with 1,000+ patents and multiple enterprise launches) is hiring a back-end engineer to own integrations into our Python/Ruby API and third-party services, harden our AWS/PostgreSQL infrastructure, and ship features that automate patent workflows. You’ll collaborate with ML, design, and business teammates, meet power users, set the roadmap, and build thoroughly tested, monitored services—all while wearing the many hats that come with an early-stage startup.

Perks: excellent health/dental/mental-health coverage, equity, competitive salary, unlimited vacation, mentorship, and real ownership.

Apply via email: jeremy . goodsitt - at - ipcopilot.ai

DeepAI | Software Engineer (Full Stack, Django, AWS) | Remote | Contract (W2 or 1099) | Ongoing

DeepAI is the all-in-one creative AI platform: generate images, edit photos, chat with AI (web browsing, voice), create videos and music, all in your browser. We focus on accessibility, affordability, and fun.

What you'll do: - Build and upgrade core features (chat, image, video, etc) - Work full stack: Django, AWS, MySQL, vanilla JS (no frameworks) - Mix of new features and legacy code

You: - 3+ years coding professionally - Strong Python/Django - Comfortable with vanilla JS - AWS/cloud experience - Bonus: Docker, MySQL, LLM APIs, AI/ML interest

Team: - 10 people, work directly with founders - Fun, creative culture - Flexible, ongoing contract (W2 or 1099)

Compensation: - Usually hourly, $50-200/hour. Equity or full time is possible.

To apply: Email team@deepai.org with resume, GitHub, and a short note (mention HN).

Note, we're also hiring for technical customer support roles.

AI x Healthcare Startup | Boston, MA Onsite | Full-time | Early Engineer

We're looking for a backend-leaning fullstack dev. You will be one of the first engineers outside of the founding team. Here is a bit more about us: We're a seed stage AI startup backed by several top tier VCs. We're on a mission to ensure patients get the coverage they deserve from their health insurance.

We’re building deep, vertically integrated technology systems to solve fundamental problems in US healthcare - the biggest market in the world ($5T). We use AWS, K8s, React, and Rust but there is no requirement to have prior experience with them specifically. We'll teach you!

We are a founding team made up of ex-YC, Amazon, Meta, Microsoft, and Harvard Business School with previous successful exits. We have a 6+ month customer waitlist and growing insanely fast.

We're hiring our first engineer outside the founders. You'll work directly with customers to understand their needs, design the right solution, and build from zero to one. You'll own entire parts of the roadmap and tech stack while wearing multiple hats. Most important characteristics are resilience, work ethic, and curiosity. We care about slope, not where you are today.

This is an opportunity to work in an insanely fast paced, high ownership environment while solving real problems in healthcare.

We're happy to share more details on the role in person/on zoom. Please fill out this form if interested!

https://wgwx7h7be0p.typeform.com/to/LV0t8OjI

Baton| Senior Full Stack Engineer | HYBRID |San Francisco, CA | Full-Time

Baton is building software to automate the $800B+ freight industry. We’re a small, fast-moving team inside Ryder (Fortune 500 logistics company), rethinking how freight moves with real-time visibility, automation, and AI.

We're hiring a Senior Full Stack Engineer to work across our Python/FastAPI + React/TypeScript stack. This is a hybrid role (Tues–Thurs in our Hayes Valley SF office). You'll own major projects across the stack, collaborate cross-functionally, and shape tools used at national scale.

What we offer:

- $200,000 – $250,000 base + bonus + long term cash incentives - Startup speed, enterprise scale - Modern stack (FastAPI, GraphQL, Postgres, AWS) - Perks: 401k match, ESPP, great office

Apply at: https://job-boards.greenhouse.io/baton/jobs/4623804007

Garner Health | Data Engineer II | Full-time | NYC Onsite / Hybrid (4 days/week) | https://job-boards.greenhouse.io/garnerhealth/jobs/552040000... Garner Health (https://getgarner.com) is revolutionizing healthcare economics through advanced doctor performance analytics and innovative incentive models. Our platform is reshaping how organizations access high-quality, affordable care, powering decisions at leading healthcare systems and enterprise clients. We’ve doubled revenue annually for 5 years running, making us the fastest-growing company in our space. We’re hiring a Data Engineer II to play a pivotal role in building our enterprise-grade data platform from the ground up, ensuring secure data access across our rapidly scaling organization.

Stack: AWS, Snowflake, Argo, dbt, Terraform, Airbyte, JetStreamWork style: Hybrid in NYC. In-office up to 3 days per week.Target compensation: $120,000 - $160,000 + equity

Apply here: https://job-boards.greenhouse.io/garnerhealth/jobs/552040000... or email Jonathan.Cutrell [at] getgarner [dot] com

Hello Prenup | Software Engineer | REMOTE (US timezones) | Full-time | https://helloprenup.com | $90-130k + 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 a capable Software Engineer to work on our growing engineering team. You'll work directly with customers and our stakeholders to drive impact, as well as take ownership of the delivery of end to end features on our platform.

We're looking for someone with Typescript, React, Node, and PostgreSQL skills to help lead implementation and drive innovation who also cares deeply about the customer and user experience.

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.

ML6 | Machine Learning Engineer, Data Engineer | Python, TensorFlow, PyTorch, GCP, AWS, Azure | Full-time | Amsterdam, Berlin, Ghent (EU) On-site/hybrid

We are a Machine Learning consulting company that builds end-to-end Machine Learning solutions. By applying the latest AI research, we keep our clients at the forefront of innovation. If you are interested check out: https://www.ml6.eu/knowledge-hub/blog and https://www.ml6.eu/customers/cases

Work on innovative projects for the biggest clients across Europe such as Randstad, ASML, FUNKE, and many more! Whether it’s about leveraging LLMs to improve customer support, building data lakes on cloud platforms to improve storage or implementing models using sensor data for quality control. You can find it all at ML6. You will mostly work with Python and a range of ML frameworks such as TensorFlow, PyTorch, or HuggingFace Transformers to solve hard Machine Learning tasks and help bring these application into production by building data pipelines and cloud infrastructure on all of the major cloud providers (GCP, AWS, Azure).

Open roles include:

• Senior ML/Data Engineers

• Senior AI Consultants

• Senior AI Project Managers

• Industry Directors

• Junior ML/Data Engineers

and many more!

Apply now at the https://jobs.ml6.eu/

Apple | SRE | ONSITE | Austin, TX (US) | Full-time

Hiring for an entry-level to mid-level SRE engineer with great SWE foundations. Previous experience being a Dev is a requirement. We work with other Devs on the team as a Platform Engineering team. Looking to grow the team to support additional work required by our partner Dev and QA teams.

Some of our tech stack is: - AWS - K8s - Helm - Terraform - Jenkins - ArgoCD

Job Posting: https://jobs.apple.com/en-us/details/200607606/sre-engineer-...

LinkedIn Posting: https://www.linkedin.com/posts/breno-inojosa-9059792b_sre-en...

ROCKSTAR GAMES | NYC-San Diego-New England| FULL-TIME | .NET SOFTWARE ENGINEERS | Existing Visa Transfers Welcome

A career at Rockstar Games is about being part of a team working on some of the most creatively rewarding and ambitious projects to be found in any entertainment medium. You would be welcomed to a dedicated and inclusive environment where you can learn, and collaborate with some of the most talented people in the industry.

RESPONSIBILITIES

Develop highly scalable server-side features for our online game console clients using object-oriented development in C#, ASP.NET, and SQL Server.

Develop back-end services and APIs. Actively practice Test Driven Development (TDD) while developing new features and refactoring existing code.

Work in an AWS cloud-based, event-driven microservice architecture with a high priority on web performance optimization.

Collaborate with other Rockstar technology teams across our worldwide studios.

New York: https://grnh.se/01daf4583us

San Diego: https://grnh.se/87116de23us

New England: https://grnh.se/3d1c2f9a3us

You can see our other openings here: https://www.rockstargames.com/careers/

CVector | Full Stack Software Engineer; UI/UX Designer | USA | REMOTE | Full-time | $75k/yr + 0.3% – 1%

CVector builds software to make energy systems smarter, more reliable, and autonomous. 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 and backend systems, shaping tools that directly impact industrial operations and energy reliability.

Remote-first team with occasional domestic travel to connect with users directly. Recent graduates may need to relocate.

Full Stack Software Engineer: We're looking for a passionate Full Stack Software Engineer comfortable working across our stack (Python, Typescript, React, Supabase, MQTT, Kafka, TimescaleDB, PostgreSQL, AWS).

UI/UX Designer: Explore the solution space for how users will interact with our app, and help us communicate more clearly with our customers and investors.

Reach out to me at jnapoli+hn@cvector.energy

Archera | Senior Data Engineer | REMOTE (US/Canada) or Hybrid (Seattle) | Full-time

Archera empowers organizations of all sizes to optimize their cloud costs through unique, short-term, insured GRI (Guaranteed Reserved Instance) and GSP (Guaranteed Savings Plan) commitments.

We’re looking for a Senior Data Engineer to build and scale the data backbone of Archera’s cloud cost optimization products. This role focuses on architecting large-scale data pipelines that process cloud billing and usage data across AWS, Azure, and GCP. You’ll work across OLTP and OLAP systems to ensure our data infrastructure is performant, reliable, and purpose-built for FinOps. Your work will enable accurate cost modeling, insights, and automation that directly power Archera’s cloud rate insurance platform.

Stack: Python (SQLAlchemy, Flask), TypeScript (React), PostgreSQL, Snowflake, Argo Workflows, k8s, AWS/GCP/Azure

Benefits: RRSP/401k match, healthcare, stock, wework/home office expenses.

Apply: https://job-boards.greenhouse.io/archera/jobs/4788177008 and email me at simon+hn <at> archera <dot> ai

360Me | Founding CTO & iOS Engineer | London / UK | Full-time | AI, Precision Health, Aging

We're building 360Me: an AI-driven platform that helps people measure and reverse their biological age using diagnostics, wearables, and real-time insights. Backed by clinical validation and a world-class product team, we're turning fragmented health data into personalized, impactful action.

We’re hiring a Founding CTO to lead and scale our technical foundations — and an experienced iOS Engineer to help deliver a seamless mobile experience from day one.

Founding CTO (AI, Infra, Health) You’ll architect, build, and scale the entire tech stack from 0→1, then grow the team around what works. You’ll ship our food analysis API (image/audio/text → nutrient vector), build real-time infra with GCP/Vertex AI/Terraform, and lead engineering through our first clinical pilot. You’ll own core technical decisions, contribute code, and eventually hire and mentor a high-performing team.

You Likely Have: 10+ yrs engineering experience, 5+ in AI/ML or data-intensive systems • Proven 0→1 track record (healthtech, biotech, or regulated SaaS ideal) • Comfortable writing production code and scaling systems • PhD/DPhil or deep experience in CS, AI, Physics, or Computational Bio (bonus)

$160k–$200k + equity

Apply: 360me.typeform.com/CTOApp

Note: Our process includes two technical case studies, designed to simulate real decisions you’ll face here.

iOS Engineer (SwiftUI, HealthKit, Wearables) 7+ yrs iOS experience, including 2+ with SwiftUI • Shipped 2+ production iOS apps • Integrated HealthKit and wearables (e.g. Oura, Withings) in production • Experience with Realm, RevenueCat, AWS • CI/CD fluency with GitHub Actions, Xcode Cloud, Fastlane

Bonus: WatchOS apps, familiarity with modern AI dev tools, HIPAA/GDPR knowledge • UK-based (London hybrid ideal)

$90k–$115k + stock options

Apply: 360me.typeform.com/fullstackdev

HomeCloud | Senior Cloud Engineer (AWS / Node.js / TypeScript) | Remote (US, EU UTC-6 to UTC+2) | Full-Time (Contractor)

HomeCloud is a fast-growing proptech startup rethinking home inspections, onboarding, and management using cloud-native systems and AI. We just raised a $3.5M seed round from top VCs and are building intelligent infrastructure for the future of homeownership.

We’re looking for a Senior Cloud Engineer to help us build scalable backend systems on AWS using Lambda, Step Functions, DynamoDB, EventBridge, and more. You’ll work with a modern serverless stack, integrate AI services (e.g. OpenAI, Bedrock), and help define our engineering culture alongside the CTO and founding team.

You might be a fit if you: • Have 5+ years of experience building serverless systems on AWS • Are fluent in Node.js + TypeScript • Have worked with serverless architecture and event-driven systems • Are curious about AI/LLM APIs and how to integrate them into real-world workflows • Value ownership, pragmatism, and building useful products quickly

This is a high-impact, remote-first role on a small, focused team building the foundation of a data-rich, AI-powered platform.

Remote (UTC-6 to UTC+2) Early-stage, fast-moving environment Apply: https://app.dover.com/apply/HomeCloud/24919848-66d7-48c0-bf5... Learn more: https://gethomecloud.com/about-us