SEEKING | AI/ML Engineer | Auburn AL → SF/Seattle/NYC/Remote | F-1 STEM OPT through Feb 2028 (no sponsorship needed)

4 yrs production GenAI: AWS Bedrock RAG (92% recall, HIPAA), LangGraph multi-agent copilots shipped to prod, QLoRA/LLaMA 2 fine-tuning, LangChain/LlamaIndex, Python, Docker/K8s.

Co-author ACL 2024 (healthcare AI). MS Data Science UNT 2024. Currently ML Research Scientist @ Auburn (multi-agent VLMs).

Open to: Applied Scientist / ML Eng / GenAI Eng / AI Eng

Email: ksaimanikanta4@gmail.com GitHub: github.com/saikasireddy Resume: [https://docs.google.com/document/d/1pjp-I0XfRP96fxu-nbIdOAVQ...]

Cloud Data Engine (CDE) | Experienced Python Software Engineer | France | HYBRID

We’re hiring an experienced Python engineer to work on a platform for compliance monitoring and interoperable service catalogues.

You’d work on backend services, REST APIs, compliance pipelines, rule engines, JSON-LD/RDF, Verifiable Credentials, and regulatory-to-technical rule translation.

Stack: Python 3, FastAPI, async, RDF4J, Docker, GitLab CI/CD.

Looking for: 5+ years Python in production, strong API/data modelling/system design skills, fluent French, professional English.

Nice to have: RDF/SPARQL, Kubernetes, LLM pipelines.

Apply via Linkedin: https://www.linkedin.com/jobs/view/4399261912/?refId=hjnUg4M...

Freight Brokerage | NJ | Founding Backend Architect (Python/PostgreSQL) | Remote (US, EST hours) | $150K + benefits

We're a freight brokerage in NJ building a self-hosted, AI-first platform to replace our legacy CRM/TMS.

The AI compute infrastructure and data foundation are already in place. We need the architect who turns it into a production operating system.

This is a systems architecture role, not a feature dev role. If your primary strength is writing features or following tickets, this is not the role.

You will be responsible for: designing and deploying a PostgreSQL schema for complex freight operations across 30+ entities. Building Python service layers integrating multiple REST APIs. Wiring locally-hosted LLM inference into business workflows. Structuring systems that involve document ingestion, email processing, and asynchronous event-driven pipelines. Defining backend patterns for reliability and maintainability across a multi-million record environment.

The entire stack is self-hosted on custom-built server hardware. Database, application layer, AI inference — all of it. No cloud dependencies. No API rate limits. No monthly GPU bills. No vendor lock-in. You have direct access to the metal, you deploy on your terms, and the only ceiling on what you can run is the hardware itself.

If you've ever wanted to build a production platform without a cloud provider standing between you and your infrastructure, this is that role.

You are the first technical hire. You report directly to the owner, who is directly involved in this hire and in daily collaboration on the build. Architectural decisions are yours to make. AI coding tools and low-code UI frameworks are part of the workflow — your time goes to data models, service orchestration, and API plumbing, not hand-building screens.

Stack: Python, PostgreSQL, FastAPI, Docker, Neo4j, Linux, vLLM. Preferred: freight/TMS domain, Microsoft Graph API, CRM migration experience.

1-week paid onsite onboarding in NJ, then fully remote. Equity conversation open once mutual fit is established.

To apply, send: (1) your resume, (2) a brief writeup of a system you designed end-to-end — not code, but the architecture decisions you made and why, (3) a short note on why this role interests you.

nj.technical.hire.spring.2026@proton.me

  Results Generation | Cloud & DevOps Engineer | Austin, TX (Hybrid)

  We're a digital marketing platform company running a fleet of PHP/Lumen microservices on GCP, and supporting/rebuilding a legacy monolith. Small team, no bureaucracy, real infrastructure problems — multi-cluster Kubernetes, async messaging, database replication, content delivery at scale.
                                                                                                                                                                                 
  You'll own day-to-day infrastructure operations: multi-cluster Kubernetes, Terraform-driven GCP resources, Jenkins CI/CD pipelines, and on-call. Hands-on role — you're the person keeping production reliable and making it better.
                                                                                                                                                                                 
  Stack: GCP (GKE, Cloud SQL, GCS, Secret Manager, Workload Identity), Kubernetes, Terraform + Atlantis, Jenkins, Helm 3, Docker, MySQL (primary + replicas), RabbitMQ, Redis/Dragonfly, Elasticsearch, Grafana/Prometheus, Scalyr, Flux, Ansible.
                                                                                                                                                                                 
  Looking for: 3-5 years with cloud infrastructure in production. Solid Kubernetes and Terraform experience. Comfortable operating MySQL with replication. On-call experience — you've been paged and written postmortems. Networking fundamentals (VPNs, private endpoints, DNS, TLS).
                                                                                                                                                                                 
  Nice to have: GCP-specific experience, RabbitMQ, Elasticsearch, GitOps tooling, multi-cloud or cross-cloud migration experience.  

https://www.indeed.com/job/cloud-devops-engineer-9234cb66e9a...

or just email me: dhawkins over at resultsgeneration.com

BioLM | Lead Platform Engineer | San Francisco (or Remote) | Full-time | biolm.ai

We're building an AI platform for molecular discovery: think language models for protein and DNA design. Small founding team, moving fast, real ownership.

Looking for a lead platform engineer to own full-stack development across our Console, Builder, and Solutions apps. You'll ship agentic workflows for molecular design, build integrations with sequence/assay ordering providers, and help shape the technical direction of the platform.

Stack: Python, React, Node.js, AWS, Docker, REST/WebSockets. Bonus if you have experience with agentic systems or MCP. Interest in biology/bioinformatics a plus but not required. If you've shipped production systems end-to-end, have strong product instincts, and want to work on something at the intersection of AI and life sciences - we'd love to hear from you.

https://app.dover.com/apply/BioLM/12435b30-67f1-43c2-8c59-6d...

Senior Python Backend Engineer | REMOTE

We’re looking for Python backend engineers to work on a trustless supercluster of performance-proofed GPU-enabled sandboxed docker container runners controlled by truly decentralized algorithms (not just PAXOS or RAFT).

Wow, that was a mouthful...

If you found it interesting, join Reef Technologies and tackle complex technical challenges like this on your own terms:

Contribute from wherever you like—we are fully remote Set your own time commitment, as long as it’s at least 30h per week See how we work in our handbook: github.com/reef-technologies/handbook Influence the way we operate through our Sociocracy 3.0 decision-making process

Salary on a B2B contract:

45-70 USD or 180-280 PLN per hour Flexible work schedule (as measured with a time tracker) We automatically adjust rates based on inflation twice a year

We're looking for someone with 5+ years of programming experience, including at least a year with Python (including opensource and significant personal projects).

So, what do you think? You don't even need a CV; just go to https://careers.reef.pl/?utm_source=hackernews and shoot a few quick commands to apply.

Contact: hiring@reef.pl Web: https://reef-technologies.com/

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

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 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.

About a year ago we brought a backend developer on board through "HN - Who is hiring" and are now seeking a Lead Product Engineer / Engineering Manager with a minimum of 8 years of experience (preferably in startups) as we just closed another large contract with a major retail chain and are growing quickly.

For both the Product Engineer and the Engineering Manager role professional knowledge of German is highly preferred.

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

Perks: Fully remote roles (Europe), work 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: marius[at]goareo.com and mention “HN - Who is hiring?” and the role you are applying for in the subject.

Blackshark AI | Software Engineers & Platform Engineers | Full-time | Austria or Remote EU Hours | VISA sponsorship available

We build geospatial AI infrastructure. Our platform lets analysts train custom object and change detection models on satellite/aerial/drone imagery in minutes, then reconstructs 3D terrain from those detections. We just shipped a planetary-scale simulation platform with Lockheed Martin powered by Unreal Engine.

If you want to work on distributed systems that run in a data center one day and an edge laptop the next, we have interesting problems. Our training and inference infrastructure is processing trillions of pixels and we deliver real world impact for our customers across defense, intelligence, and local governments.

Tech Stack: Python, Fast API, PyTorch, Postgres, Redis, Vue.js

Infrastructure Stack: Kubernetes & Docker, Linux, AWS & Azure, Azure DevOps, Terraform, ELK, Prometheus & Grafana, ArgoCD & Helm

Roles:

Software Engineer - Frontend UI https://jobs.eu.lever.co/blackshark/5c596b85-5134-4601-be25-...

Software Engineer - Data Plane Team: https://jobs.eu.lever.co/blackshark/6110fedd-5cd8-40e5-ac11-...

Platform Engineer - Deployment Team: https://jobs.eu.lever.co/blackshark/56a85834-d986-4105-9cc8-...

or reach out to HM with questions at: 'eivanov@' + username[:-2] + '.' + username[-2:].lower()

Wasmer (YC S19) | https://wasmer.io/ | Multiple Roles | Remote (EU) or Office (US) | Full-time

We are building the next generation of infrastructure for AI without Docker containers, but with a better container technology based on WebAssembly!

We are hiring for:

  * Rust Engineer (Remote, EU timezone)
  * Rust Distributed Engineer (Remote, EU timezone)
  * Developer Education Engineer (Office, San Francisco)

https://www.workatastartup.com/companies/wasmer

Enveritas (YC S18, non-profit) | Backend Software Engineer | Remote (Global) | https://enveritas.org/jobs/ Enveritas is a 501(c)(3) nonprofit working on sustainability issues facing smallholder coffee farmers. We collect field data in 25+ countries and build systems for analyzing risks in coffee supply chains (including EUDR-related deforestation checks).

* Backend Software Engineer (Python, PostgreSQL/PostGIS, Docker, AWS, Terraform) - $135-$155k — https://enveritas.org/jobs/backend-software-eng/#10d7adef8us (worldwide remote)

AllSpice | https://allspice.io/ | Boston, MA / SF Hybrid or Remote | Full time (US timezones) | Mid/Sr./Principal/Staff | Golang, Vuejs, Rust, Typescript, Python

At AllSpice, we're building the future of hardware development and collaboration, applying modern software design principles to the hardware industry with design review, automated test, and AI (think GitHub + copilot for hardware). AllSpice is unlocking the next generation of smart vehicles, IOT devices, rockets, medical devices, robotics, and much more.

Read more about our latest Series A announcement in TechCrunch (https://techcrunch.com/2025/06/23/allspices-platform-is-the-...)!

We have a highly capable, tight-knit, remote-first team with a flex office in Somerville, MA and SF. We strongly value continuous communication and personal development. See more on our careers page https://allspice.io/careers

We’re hiring primarily for:

Director of Software (Go, typescript, rust) - Hands-on leadership role (60/40% management to IC) spanning our Go, Rust, and Vue/TypeScript stack, where you'll own the technical roadmap, help make key architectural decisions, and build the team shaping the future of hardware development. https://www.allspice.io/careers?ashby_jid=7b9852d3-9aaf-4344...

Director of Infrastructure (Linux, Terraform, Docker, SOC 2) - Own our infrastructure stack, security posture, and compliance programs while building and leading a small, high-impact team. This is a hands-on leadership role (60/40 management to IC) requiring deep AWS and security expertise, experience working with legal counsel and enterprise customers, and the ability to hire and mentor as the team grows. https://www.allspice.io/careers?ashby_jid=88cf1665-04ab-4043...

LLM Platform Engineer (python, Typescript) - Build and own the internal tooling, analytics platforms, and customer-facing applications that power our Generative AI team, spanning evaluation dashboards, data pipelines, and lightweight web apps that surface AI-driven design review insights. This cross-functional role blends Python, TypeScript, and SQL across our LLM stack (Langchain, Pydantic AI, Langfuse) to give both internal teams and customers deep visibility into model performance and outcomes. https://www.allspice.io/careers?ashby_jid=6d5963b2-5c5e-4dec...

Head of Growth - Own and scale one AllSpice's enterprise demand & pipeline generation. https://www.allspice.io/careers?ashby_jid=b1ac9d68-2229-4005...

Tech Stack: Docker, Terraform, GoLang, Rust, Python, Vue, Typescript, Python

Please include any relevant open-source projects or portfolio in your application.

BetterDB (https://betterdb.com) (https://github.com/BetterDB-inc) | Founding Engineer | Remote | Full-time

BetterDB is building the tooling ecosystem for Valkey, the high-performance Redis fork backed by AWS, Google, and Oracle. We're starting with observability — historical persistence, pattern analysis, anomaly detection, and Prometheus export — so you can debug what happened at 3am when you wake up at 9am.

Stack: TypeScript, NestJS + Fastify, React, Valkey, PostgreSQL, Docker, Kubernetes, Terraform, AWS.

We ship OSS self-hosted and have a live cloud SaaS: https://betterdb.com/login In the last two months we've averaged more than one release per week across multiple products and channels. That's what "moves fast" looks like in practice.

We hired our first engineer last month and are looking to expand the team — no pressure on timeline, we'd rather find the right person.

To apply, first run BetterDB and use your email as the license key for npm/docker, for cloud just register with the same email you are applying. Pick whichever is easiest:

  Cloud (no setup): https://betterdb.com/login

  Via npm (includes a built-in installer):
    npx @betterdb/monitor

  Via Docker:
    docker run -d \
      --name betterdb-monitor \
      -p 3001:3001 \
      -e DB_HOST=your-valkey-host \
      -e DB_PORT=6379 \
      -e BETTERDB_LICENSE_KEY=your@email.com \
      betterdb/monitor:latest

Then email kristiyan@betterdb.com with a bit about yourself and why this is interesting to you.

I reply to everyone. It might take a day or two given volume, but you'll hear back.

FusionAuth | Senior Java Engineer, Account Executive , Solutions Engineer | Varies between REMOTE (in USA, also in Europe but only for the account exec/solutions engineer positions) and ONSITE in Denver, CO, USA, details in each job desc | Salary ranges listed on job req, but for the Senior Java Engineer it is 140k-180k

At FusionAuth, our mission is to make authentication and authorization simple and secure for every developer building web and mobile applications. We want devs to stop worrying about auth and focus on building something awesome.

There are a lot of companies in the auth space, but we feel like we have something special:

* a relatively unique deployment model (self-host on-prem, run in your cloud or let us operate it for you)

* A well designed API first approach; one customer compared our APIs to petrichor

* a mature product (the code base is nine+ years old and we've found and fixed a lot of the sharp edges around core login use cases; but don't worry, there are plenty more features to add)

* our CTO is the founder and still writes code

* a full featured free-as-in-beer version which makes the sales cycle easier; prospects often come in having prototyped an integration already

Our core software is commercial. We open source much of our supporting infrastructure. Technologies and standards that you will work with: modern Java, PostgreSQL, Docker, Kubernetes, MySQL, OAuth, SAML, OIDC.

Learn more, including benefits and salaries, and apply here: https://fusionauth.io/careers/ ( Click/tap the 'View open positions' orange button. )

Cologne, Germany | UMH | Product Engineer | Full-time | 55 - 85k EUR | ONSITE (part remote)

Hi, Alex and Jeremy here from UMH.

8 years ago, Jeremy was absolutely frustrated with the status quo of data infrastructure in manufacturing. Companies paid millions per year for "shitty 90s software" and are still doing that today, when there is much better software out there for open-source. So we decided that we can do this better, first founded a System Integrator, realized most of the tasks in setting up and maintaining a data infrastructure can be standardized, and decided to found the currently VC-backed UMH, which is built on open source software and is open source itself.

What we're actually building: We build and scale a real-time data platform that runs hundreds of Benthos pipelines inside a single Docker container (UMH Core), processing millions of industrial messages that control actual production processes.

Plus a local-first user interface (Management Console) where both non-technical factory workers and power-users/developers can work together. And yes, we care about UI in enterprise/industrial software.

https://jobs.umh.app/

Tracebit | https://tracebit.com/| London/New York| Full-Time

Tracebit is an Accel backed, UK founded security product company taking a new look at canaries for intrusion detection. We work with some amazing companies (Docker, Riot Games, Synthesia, Zepz...) to help detect threats in cloud and enterprise.

We're hiring:

* Founding Engineer | London | £60-120k + generous equity | Relocation & Visa sponsorship available

* Founding Account Executive | New York | $180-200k OTE + generous equity

* Founding Customer Success Engineer | London | £100-120k OTE + generous equity

Learn more and apply: https://tracebit.com/careers#section_open-positions