Pango is building the world's first Agentic Operating System for e-commerce logistics. Our vision is to create the AI e-commerce employee of the future. We are forming our core team in Stockholm and are looking for exceptional engineers. We are backed by some of the most some of the most prominent investors in the world. In less than a year, we have seen massive growth where we can't keep up with the demand and need engineers to bring the product faster to the market.
You are a good fit if:
* You are comfortable maintaining, expanding and operating an B2B SaaS platform with a high sense of ownership.
* You have previous experience working at a SaaS product company as a founding or senior engineer
* You have strong proficiency in any backend language or platform (we particularly like Rust or Golang background)
* You have a pragmatic attitude and understand the importance of shipping velocity at an early stage startup
* E-commerce (Shopify, WMS, IMS, shipping carrier integrations) experience is a plus.
You will take a key role in shaping the product and company, with ability to make an impact and advance career limited only by your aptitude and interest.
Reach out to steve@pango.ai if you are interested or have any questions. We review applications immediately and move quickly.
Please don't use AI to write the initial message.
We're bootstrapped, profitable, and 130 people, all remote, building an AI-powered CRM. We're spinning up a new Backend Platforms team and you'd be one of the first hires — unusual influence over what it owns.
You'd build for other engineers: the paved-road patterns under our Python/Flask API layer (REST + GraphQL, auth, permissions, migrations), the Flask→FastAPI path, production observability standards, and our AI dev platform — DevDawg (cloud dev environments for the whole stack) and Spice (our agent layer that already auto-approves simple PRs). Making Spice safe across more of our review surface is the team's biggest project.
Stack: Python, Flask, FastAPI, GraphQL, TaskTiger, Rust, TypeScript, Kafka, Redis, MongoDB, PostgreSQL, Elasticsearch, Docker, Kubernetes, AWS.
Looking for: deep Python, shipped LLM/agentic work to real users, daily coding-agent use with a real POV, strong observability and API design instincts.
Also: ~5 weeks PTO + winter break, optional 4-day week at 80% pay, 1-month sabbatical every 5 years, 99% of medical premiums covered, 401k match to 6%.
Our code: https://github.com/closeio (TaskTiger, SocketShark, ciso8601) Eng blog: https://making.close.com Apply: https://jobs.ashbyhq.com/close/5bf4629b-d2ee-4129-980f-e31b9...
Distribution is one of the last durable moats left; models are commoditizing, but knowing how attention and demand actually move through a system still compounds. That's what we're building: a growth control plane that turns distribution into something you can model and act on with certainty. Get this right and the outcome isn't in question.
We're hiring across three roles:
Director, Corporate Development: own strategic partnerships, fundraising support, and M&A/inorganic growth. For someone who can operate at the intersection of deal-making and narrative, and help steer where this company goes next.
Product Marketing Associate: translate a technically deep product into sharp positioning and demand. For someone who can make causal modeling and world models land with real buyers. Experience with working with social media and influencers, Reddit strongly preferred. Data Science Background heavily preferred.
MLOps Engineer: own the infra behind our modeling; production pipelines and serving for causal graph inference, state space models, and world models (JEPA-I, JEPA-II style). Creating certainty in distribution, in production, not just in notebooks. Stack: Python, PyTorch, some Rust; GCP; Ray for distributed training.
Interview process: intro call, screen, virtual onsite, decision.
Apply: with an email with your CV to emily.thompson@luciaprotocol.com mention HN SEPT2026 in subject
MIRA builds lightweight AI glasses that act as a second brain: they remember conversations, answer questions in under a second, translate 60+ languages, and surface useful context through a private display. We recently sold out and shipped our first batch, and have raised $6.4M from General Catalyst, Naval Ravikant, Pillar VC, and others.
We're hiring a firmware engineer to work close to the hardware across C/C++ or Rust, RTOS, BLE, embedded Linux, microcontrollers, sensors and audio pipelines, power optimization, device communication, and low-level debugging. We're looking for 3+ years of software or firmware engineering experience and a track record of shipping complex technical products end-to-end. Consumer hardware and early-stage startup experience are strong pluses.
This is a full-time, in-person role in San Francisco. We can't provide current or future U.S. visa sponsorship.
We are a vibrant technology company developing groundbreaking solutions that enable the rapid transition towards a world of decentralized energy. We’re helping companies to rapidly transition from being passive electricity consumers to becoming fully self-sustaining prosumers, capable of leveraging various renewable energy assets.
We are currently looking for a Senior Rust Engineer to join one of our backend teams in Berlin.
The role is primarily based in-office in Berlin, with a possibility for hybrid work (which can be discussed during the course of the interview).
Our homepage: https://www.frequenz.com/
Apply here: https://www.frequenz.com/jobs/senior-rust-engineer We would appreciate if you could attach links to your code examples from github, gitlab, or the like to your application.
(PS: If you choose to apply, we would appreciate if you could mention that you have come from HN :) )
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?
Senzing builds enterprise entity-resolution SDK technology — an embeddable library that runs entirely inside customer infrastructure with zero data exfiltration. We're hiring a platform engineer to own the AWS infrastructure behind Placekey (our location-data subsidiary), a production API service running at scale.
Day one, this is a cloud/platform role: you'd own the operational health of Placekey's stack, close out post-migration hardening, and have real input on where the infrastructure goes next. Over time the role grows to include internal IT and systems work (Active Directory, endpoint/laptop provisioning, Tailscale, security) — so we're looking for someone who's happy owning things end to end, not only the glamorous layer.
Stack: EKS Fargate, Aurora PostgreSQL, S3, Lambda, Cloudflare, API gateway (Kong/AWS), Terraform, Grafana/CloudWatch/Datadog. Apps are Scala and Rust.
Looking for: 5+ years platform/cloud infra, production Kubernetes (EKS ideal), managed Postgres (backup/recovery/tuning), IaC, solid networking, strong Python/Bash. You don't need to be an expert on the IT/systems side today — but you should want to grow into it.
Remote anywhere in the USA. Competitive salary, full health/dental/vision, 401(k) match, flexible PTO.
To apply: email enghiring@senzing.com with your resume and a short note — tell us about a challenging production system you've owned end to end, including an incident where your monitoring missed something and what you changed afterward.
AI data centers are creating a massive new wave of electricity demand and putting even more strain on an aging grid. Strobe is building the power company that will meet that demand.
Our software turns batteries and generators at commercial and industrial buildings into distributed power plants that can buy, sell, and dispatch electricity in real time. We build the control stack for operating these assets and the trading platform that connects them to wholesale energy markets.
We’re a small, high-ownership team working on critical infrastructure. You’ll learn how the energy system actually works: what happens inside the electrical room of a large commercial building, how data centers are powered, how utilities and grid operators communicate, and how a battery gets commissioned and brought online.
This is early, technical, and very real-world. The software you build will control physical equipment, keep power plants online, and move money in regulated markets. We’re the only company actively trading distributed power in FERC-regulated wholesale markets, with multiple behind-the-meter power plants operating in NYC and expansion underway in California and along the East Coast.
I’m looking for an experienced SRE to own our infrastructure and reliability. We remotely operate millions of dollars of equipment, and it has to work. You’ll own our AWS environment, the control-room infrastructure that communicates directly with utilities and market operators, and the systems we use to deploy, observe, and operate a growing fleet. You’ll also work closely with the rest of the engineering team to establish good patterns as we ship new services and features.
You’re probably a good fit if you have deep AWS experience, have used Terraform seriously in production, write a lot of Python, and are comfortable working around Rust services. Energy experience is useful but not required (SCADA, DNP3, MQTT).
Stack: Python, TypeScript, Rust, Terraform, AWS, GraphQL/AppSync, MQTT, Grafana. We work in a monorepo designed for agent-assisted engineering workflows and are investing heavily in making engineers dramatically more effective with coding agents.
Apply: keeley@strobepower.com or https://strobepower.com/careers. Please mention Hacker News.
Rerun is the data layer for Physical AI; robotics, autonomous systems, AR/VR, and other embodied ML. We give engineers a single unified layer for multi-rate, multimodal data: the open-source Rerun SDK (Rust, built with egui) for logging, querying, visualizing, and training, plus Rerun Hub for large-scale storage and streaming from object storage. Most of our core, performance-critical code is Rust.
This month we’re hiring for:
- Rust Backend Engineers - Forward Deployed Engineers - Software Engineer, Infrastructure - Dataframe SDK Engineers - Events Marketing Manager
Check all roles and apply here: https://rerun.io/careers
SerpApi is the leading API to scrape and parse search engine results. We provide 100+ APIs to Google, Google Maps, Google Images, Bing, Baidu, and more.
Our current stack is Ruby, Rails, MongoDB, and React.JS. We are looking for more Junior and Senior FullStack Engineers.
We have an awesome work environment: We are a remote first company (before Covid!). We do continuous integration, continuous deployments, code reviews, code pairings, profit sharing, and most of communication is async via GitHub. We value super strongly transparency, do open books, have a public roadmap, and contribute to the EFF.
Apply at: https://serpapi.com/careers
St. Jude Children's Research Hospital is hiring Rust software engineers to rebuild the genomics ecosystem in Rust. We work at the intersection of computer science and genomics, and we're trying to build a better foundation upon which genomics can be done using Rust. The primary project we’re working on is a bioinformatics workflow execution engine for local, HPC, and Cloud called Sprocket (https://github.com/stjude-rust-labs/sprocket). You can also check out the other projects we have going on at https://github.com/stjude-rust-labs.
NOTE that prior experience in bioinformatics or biology is NOT required for any of the positions below. You must be interested in learning though! If you'd like to get a sense of what you'd be learning, check out the guide we wrote to teach software engineers about genomics here: https://learngenomics.dev.
* Sr. Staff or Principal Software Engineer: https://talent.stjude.org/careers/JobDetail/Senior-Staff-Pri...
With any questions, email me at clay.mcleod@stjude.org. Please do not email me your application directly—be sure to submit it through the job portal.
Pagelove collapses the modern web stack into its simplest form: no databases, no APIs, no application servers. Just HTML that works like an app, scales like a CDN, and is AI-native by design.
The page becomes the application, API and persisted state. Humans and machines can read and update the same surface directly using CSS selectors over HTTP, rather than through separate HTML and API/MCP interfaces. With Pagelove, AI can finally build web applications without having to deal with the complexity of the full stack.
We’re seed-stage and well-funded, hiring our first non-founder engineer. The codebase is Rust, with work including distributed storage, HTTP caching/ETags, CRDTs, parser/DOM performance, CI and production infrastructure.
Our development process is heavily agentic: Claude Code and Codex do substantial implementation work, with humans focused on architecture, review and the hard problems.
Loft builds and operates shareable satellites so customers can fly a payload without building a spacecraft. We integrate, launch, and operate the mission end to end: Earth observation, IoT, on-orbit AI, national security. 30+ missions flown since 2017, fleet on track for 30 satellites by 2027, offices in SF, Golden, and Toulouse.
Our Cloud Infrastructure team runs the ground segment that talks to the fleet. This is an SRE role with a twist: we apply DevOps practices to spacecraft control (we call it SatDevOps), and we'll train you to operate the satellites.
What you'd own: - Hybrid cloud infra on GCP + Kubernetes: provisioning (IaC), CI/CD, GitOps (ArgoCD/Flux) - The observability stack (Grafana, Prometheus, Loki, tracing) across ground and flight systems - Reliability: RCAs, fault tolerance, performance tuning, long-term fixes over patches - Software-defined networking between ground stations, cloud, and mission ops - Developer experience: tooling and environments for the flight software and ops teams
Looking for: strong public cloud (ideally GCP), deep Kubernetes, one backend language (Go/Python/Rust/C++/Java), IaC + CI/CD in anger, and someone who can design HA systems and then run them. Nice to have: FinOps, security tooling, orchestration in resource-constrained environments.
Benefits: 100% company-paid medical/dental/vision for you and dependents, 401(k) + equity, flexible PTO + 12 holidays, 14/10 weeks paid parental leave, daily catered lunch, relocation assistance, and time with the team in France.
Apply: https://jobs.lever.co/loftorbital/3ae5c3e3-c1e0-4311-83b5-0b... and mention HN in your application.
Discord is where communities and friend groups spend time together, on desktop, mobile, and now more and more inside games and third-party apps built on our platform. That surface area, plus a huge, engaged, occasionally adversarial user base, makes application security a genuinely hard and interesting problem here.
We're hiring a Senior Application Security Engineer to join the Product Security team. Responsibilities include threat modeling and secure design review with product and platform teams, building and improving AppSec tooling (SAST/DAST/dependency scanning), and working directly with engineering teams to remediate findings.
Stack: Python primarily, some TypeScript/React, some Rust, occasional JavaScript. Runs on GCP.
Looking for: hands-on AppSec experience (not just compliance-flavored security), comfort reading and reviewing code across languages, and sound judgment on prioritizing real risk over checklist security.
Interview process: recruiter call, coding round, HM interview, virtual onsite, decision.
Apply: https://job-boards.greenhouse.io/discord/jobs/8656854002
Category Labs (formerly known as Monad Labs) is a team of systems engineers and researchers on a mission to design and build at the frontier of decentralized technology. We strive to design and build step-function improvements over existing blockchain solutions. After raising $225M in series A funding, led by Paradigm, we are growing our team.
We’re the team behind Monad, a high-performance, EVM-compatible Layer 1 whose public mainnet is now live. We write the core software that runs it: a parallel-execution EVM, a custom state database, and a BFT consensus client, all developed in the open.
Recruiting outreach from Category Labs will always come from a @category.xyz email address. We currently don't work with external or third-party recruiters, so anyone claiming to recruit for Category Labs from another company isn't legitimate. If someone reaches out about a role, check their email address and confirm the role on our Careers Page: www.category.xyz/category-careers.
Senior DevOps / Infrastructure Engineer: https://jobs.ashbyhq.com/category-labs/55b5fe17-e7b4-4679-b4...
Senior Software Engineer (C++ / Rust): https://jobs.ashbyhq.com/category-labs/a0af69a1-8a77-4bda-b5...
Senior Software Engineer, Formal Verification: https://jobs.ashbyhq.com/category-labs/4717412e-8243-4eb9-be...
Senior Software Engineer, Compiler: https://jobs.ashbyhq.com/category-labs/e5c34899-cea1-4d25-be...
When you look at the headers of major websites, you’ll see us. If it has to be performant, secure, scaled worldwide, and always-on, it uses Fastly.
We're a global edge cloud platform for performance and security, emphasizing open standards, sustainable engineering, and resilience-by-design.
We're hiring across compute, security, platform engineering, network and edge protocols, release engineering, network architecture, client services engineering, and more.
Onsite preferred, but remote candidates with a strong fit are welcome!
Rather than building walled gardens, we co-founded the Bytecode Alliance, heavily upstream our work to open standards, actively author IETF drafts, and power the global infrastructure for open-source Python, Rust, Ruby, OpenStreetMap, and much more.
* The Stack: Rust, C/C++, Go, Javascript, Typescript, WebAssembly (Wasm/WASI), Wasmtime, Cranelift, eBPF/XDP, QUIC, HTTP, TLS, TCP, Varnish/VCL, Linux kernel internals, distributed systems, professional services. * Apply: https://www.fastly.com/about/careers
Hi HN, I’m the founder of Proxybase [0]. We’re building a SOCKS5 proxy network focused on transparency and ethical sourcing in the residential proxy market. A quick note for anyone who applied last month: thank you to everyone who reached out. We received far more strong applications than expected, and between running day-to-day operations and working through the backlog, we took much longer to reply than we should have. If you applied last month and haven’t heard back yet, I’m sorry for the delay. We’re actively reviewing those applications alongside this new batch.
Why Proxybase? The residential proxy industry has a rough history. Some providers rely on hidden background scrapers bundled into TV firmware or mobile apps, while others use payout systems that can hold provider funds for months.
We’re trying to build something better: Open-source clients: Our GUI [1] and CLI [2] are fully open source, so anyone can inspect and audit what runs on their device. Explicit consent: Providers knowingly opt in. No stealth bundling. Fair, fast payouts: The minimum payout is $1, sent directly to provider wallets in USD stablecoins. We do not hold funds to earn interest on them.
We’re hiring a Backend Systems Engineer with Rust experience to help build:
Asynchronous SOCKS5 routing infrastructure, Daemon and node orchestration, Automated bandwidth-allocation pipelines
Stack: Rust, Tokio, Axum, SOCKS5, Linux systemd daemons, SQLite
Location: Fully remote, async-friendly, flexible time zones Compensation: Competitive salary plus equity. USD or stablecoin payment options are available.
If you’re interested in building infrastructure for an industry that needs better standards, email jobs@proxybase.xyz with your GitHub, résumé, and a short note about what you’ve been working on recently.
I’ll also be around in the comments to answer questions and hear feedback.
Hiring: 2 Engineers + Director of Sales & Operations
Energy is becoming one of the biggest constraints on AI infrastructure. Neuralwatt is building software to help datacenters get more useful AI compute and revenue from every kilowatt.
We're a VC-backed early-stage startup working on GPU optimization, AI infrastructure, energy-aware control systems, and the Neuralwatt Cloud.
$180k to $220k DOE + equity
You'll work on: Rust and Python, GPU, inference, and datacenter optimization, Production AI infrastructure, Energy-aware scheduling and control, Neuralwatt Cloud
Director of Sales & Operations
We're looking for someone with datacenter industry experience to build sales channels, partnerships, and customer relationships, support company operations, and help drive growth. Comfort using modern AI and agent tools is required.
Location: Remote-first, but you must be based in the Seattle or Denver/Boulder metro areas.
No visa sponsorship available.
To apply: hiring@neuralwatt.com Subject: HN Hiring (<your metro>/<engineering or sales>)
Include your resume, GitHub or relevant work profile, and a short note on why you're interested in AI and energy.
You will join the team responsible for the development and operation of the (Rust based) backend through which we administer our open source grant programmes, and which integrates with our website.
Building a dynamic runtime on top of the Linux BPF sub-system. Looking for extremely talented / passionate Rust developers / Backend Engineers with a deep interest in Linux internals, Distributed Systems, Dev Tools, Great Developer Experiences and Systems programming. Experience working with distributed systems AND / OR writing highly-concurrent, performant multi-threaded Rust is a must.
Feel free to tell us all about your favorite GNU core utilities / Linux system calls / kernel sub-systems at: work [at] yeet.cx
You can visit us at https://yeet.cx/
For more jobs check out https://yeet.cx/careers
Smarkets runs one of the world’s most sophisticated prediction markets, handling over £29 billion in volume since 2010 and engaging 200,000+ traders globally. We’re a technology company that happens to revolutionise betting - from sports to political markets, to delivering the sharpest prices and the fairest odds. We are currently looking for:
Software Engineers - Backend, Python, Rust -https://jobs.ashbyhq.com/smarkets/aaaf901f-77c0-4b35-9240-ed...
Engineering Team Lead/Manager - https://jobs.ashbyhq.com/smarkets/59c8a1d1-25b6-4350-840c-9e...
Front End Engineer - https://jobs.ashbyhq.com/smarkets/d24b8384-0894-46b3-834c-ee...
Lead Security Engineer - https://jobs.ashbyhq.com/smarkets/1d8143b9-96fb-4a75-9f17-06...
Principal Product Designer - https://jobs.ashbyhq.com/smarkets/00b6eeb6-4378-481d-ad2e-2d...