Full Stack Software Engineer | San Francisco, CA | Full-time | ONSITE | $150K-$210K + equity

We're an early-stage startup building a SaaS platform combining data infrastructure, pipelines, and AI agents for power systems. Small team, high ownership, founders in the room.

What you'd own: - End-to-end features across frontend, backend APIs, and data pipelines - Data infra now → pipelines next → AI agent features by end of Q1 - Architecture decisions, not just implementation

Stack: Python, TypeScript, PostgreSQL, AWS/GCP, Docker Nice to have: Svelte, GraphQL, LLM agents, GIS/Mapbox

4-6 yrs experience. Fluent English. Must work onsite in SF.

Link (full JD + apply): https://uctalent.io/referral/Huynh_Nhu_Bao_Nhan221138/I9-kdZ...

Instrumentl | Senior (and above) Backend Engineer | REMOTE (US + Canada) | Full-time | 175,000 - 220,000 |

Instrumentl is a profitable, hypergrowth, YC-backed SaaS platform building the operating system for grant-funded organizations. More than 5,500 nonprofits use Instrumentl to discover, track, and win grant funding, from local community organizations to the San Diego Zoo and the University of Alaska. Collectively they’ve moved over $1 billion through our platform.

Looking for a strong Python engineer to build AI features end to end, from rapid prototype to production and the evaluation that keeps them honest. Join the engineering of 22 and company of almost 100 located all over the world. Note, AI experience is a plus, but not welcome.

Stack: Python (FastAPI), Langchain, Postgres, Redis, Qdrant, GCP, K8.

You can apply on the site, but the best way is to send me an email: senthil@instrumentl.com. See all roles here: https://www.instrumentl.com/careers#open-roles

BW Events Tech | Senior Software Engineer | REMOTE | CONTRACT (~40 hrs/wk, hourly, rate DOE + location) | Python/Django/React, AWS + GCP

We build ShowUp, the software that runs live events end to end: check-in, badging, session scanning, lead capture, exhibitor portals. It runs in real time, on-site, where there's no second chance to get it right. We work with teams of every size, including three of the Fortune 5, across hundreds of events a year worldwide.

We're hiring one senior engineer to own core platform development - improvements, integrations, reliability — and ship it end to end. You'll work with our eng lead, who sets architecture and reviews the work, while you run with a lot of autonomy. We want someone who can take an ambiguous problem, scope it, and ship it without needing it broken down first. Builder role: no reports, real ownership.

We're an AI-forward team and lean on AI tooling heavily to punch above our size; we expect you to use it to amplify your judgment, not replace it.

Stack: Python, Django, React, on AWS and GCP. More detail: https://docs.google.com/document/d/18F2bypRBJxQDTsTNdazpz2SB...

Looking for: 8+ years, senior experience owning complex domains, fast ramp in unfamiliar codebases, strong judgment on ambiguous work, fluent everyday use of AI tools, clear communication. Event-tech or integration-heavy background is a plus.

Individuals only — no agencies, staffing firms, or third-party recruiters.

Apply: email your resume to chris.roberts@bweventstech.com

Full Stack Software Engineer | San Francisco, CA | Full-time | ONSITE | $150K-$210K + equity

We're an early-stage startup building a SaaS platform combining data infrastructure, pipelines, and AI agents for [power systems / your domain]. Small team, high ownership, founders in the room.

What you'd own: - End-to-end features across frontend, backend APIs, and data pipelines - Data infra now → pipelines next → AI agent features by end of Q1 - Architecture decisions, not just implementation

Stack: Python, TypeScript, PostgreSQL, AWS/GCP, Docker Nice to have: Svelte, GraphQL, LLM agents, GIS/Mapbox

4-6 yrs experience. Fluent English. Must work onsite in SF.

Link (full JD + apply): https://uctalent.io/referral/Huynh_Nhu_Bao_Nhan221138/I9-kdZ...

Catalyst·Wayfare AI | Lead AI Engineer + Agent Builders | Remote (US) | Full-time + Contract | https://www.catalystwayfare.ai/careers

We build and ship production AI systems for mid-market enterprises in regulated and technical domains — finance, energy, industrials, healthcare. We do not stop at PowerPoint AI strategy. We ship working systems alongside our clients' engineering teams. Small teams, deep expertise, real autonomy on real work.

Hiring:

[1] Lead AI Engineer, Agentic Systems — Technical lead for multi-agent systems embedded in core workflows of engineering-savvy clients. Architect the engine; design the patterns we replicate going forward. 6+ yrs eng, 2+ yrs shipping LLM/agentic systems in production. Strong Python; opinions on agent frameworks, experience integrating production AI systems into enterprise IT environments. Monthly US travel to a major metro. Full-time. https://catalystwayfare.ai/jd-lead

[2] AI Engineer, Agent Builder — Hands-on full-stack builder. End-to-end ownership of individual capability agents — prompts, tools, retrieval, evals, monitoring, and interface contracts. 3–5 yrs strong Python, real production LLM API experience, shipped multiple systems end-to-end. FTE or 1099 contract ~30–40 hrs/wk. Occasional US travel. https://catalystwayfare.ai/jd-builder

Stack: Claude, OpenAI, Gemini, and Perplexity APIs in production; open-source models when the math points there. Claude Code / Codex with custom harnesses daily. Vercel, Neon, Sentry; GCP and AWS for client/cloud environments. Evals as first-class artifacts. Familiarity with enterprise integrations a big plus.

Apply: email talent+hn@cwai.co and follow the instructions in the relevant JD. Short cover note matters more than a resume.

Rabbet (YC S17) | Sr. Software Engineer (Elixir/React) | REMOTE (TX, NC, CO) | Full time

Rabbet is hiring Sr. Software Engineers to help us streamline construction finances. We offer cloud-based software for commercial lenders and real estate developers to centralize construction finances, automate administrative tasks, and reduce the time spent managing draws.

Backend is in Elixir (Phoenix/Absinthe/Postgres) hosted on GCP, frontend is React (mostly TS now, with some legacy JS still being converted). The company is ~20 people with 7 of us on the engineering team. Looking to add another 2 engineers over the next ~6 months. We use LLMs (Claude and Codex) as part of our workflow.

We are fully remote, though we do require candidates to be in TX, NC, or CO (exceptions possible if you have several years of professional Elixir experience). We don't currently offer sponsorship.

If you're interested, you can read more or apply here: https://app.dover.com/apply/Rabbet/18c6f37b-5be4-4cd2-9978-b.... You can also email me (Kelly, Engineering Manager) directly at kjackson@rabbet.com.

Tech Mahindra | Full-time | Senior Roles | India (Hyderabad & Bangalore) | techmahindra.com

Tech Mahindra’s Cloud Advisory & Consulting division is hiring experienced leaders to help drive delivery excellence and financial operations for our global cloud consulting business. We are currently looking for the below roles.

Senior Delivery Manager: Lead large-scale cloud transformation, modernization, platform engineering, and managed services engagements across AWS, Azure, and GCP. The ideal candidate will have a strong background in delivery leadership, stakeholder management, program governance, financial accountability, and building high-performing teams.

Finance Manager: Partner with business leaders to manage financial planning, budgeting, forecasting, revenue tracking, margin management, and operational reporting. Experience supporting consulting, technology, or professional services organizations is highly desirable.

Locations: Hyderabad and Bangalore, India

Apply: Send your resume to cprabala@techmahindra.com (mention "Cloud Advisory Hiring – Senior Delivery Manager" or "Cloud Advisory Hiring – Finance Manager" in the subject line).

Electric Twin | London, UK | Full-time | Hybrid (4 days/week in office)

Electric Twin builds science-based synthetic populations — LLM-driven AI agents that simulate human behaviour, so companies and governments can test ideas and explore uncertainty before they commit. We've just entered a major growth phase: new funding, a growing customer base, and a platform still taking shape. We're hiring across engineering and science:

Research Engineer (Science Team) — Pioneer the application of LLMs to model human behaviour: design cognitive and LLM-based architectures, figure out how to evaluate agent behaviour in ambiguous scenarios, and build experimental methods to validate simulations. MS/PhD or equivalent practical experience; strong Python and ML frameworks; rigorous scientific mindset. Feel free to DM: yoanna.peneva@electrictwin.com

Product Engineer (Engineering Team) — Own problems end-to-end where behaviour, prediction, and UX meet. React, Next.js, Python, FastAPI, SQL, GCP. Your choice of Claude, Cursor, or Codex. Multiple roles across all levels. Feel free to DM: harry.smith@electrictwin.com

Small, senior team. Benefits include pension matching (4–8%), £1,000 annual L&D budget, Cycle to Work, and the kit you need.

Apply: https://jobs.lever.co/electric-twin

Make Waves | https://makewaves.fm | multiple roles | FULLTIME (4-5 days), 4DWW | ONSITE - HYBRID - REMOTE (NL preferred, EU considered) | Amsterdam, NL

We are a DIY distribution and promotion platform for independent artists and labels. In an industry that's notoriously over-complicated and dominated by players who only care about volume, we're building something kinder: a genuinely helpful way to release music and build a following.

We already support more than 20,000 users in their music careers. In the Netherlands, we're a leading provider of independent digital music distribution, and we continue to grow steadily on an international scale.

We are actively looking for a senior full stack engineer and a medior operations and automation engineer. Unfortunately we can’t offer relocation or visa sponsorship.

Our stack relies on python, fastapi, postgres, next.js, react, typescript, gcp, terraform, k8s, redis, dataflow, see job descriptions for more details.

Check out https://kb.makewaves.fm/general/careers for more details.

Can you change this to the following:

ML6 | Senior AI Engineer | Python, TensorFlow, PyTorch, GCP, AWS, Azure | Full-time | Amsterdam, Berlin, Munich, Eindhoven, Ghent (EU) On-site/hybrid

We are an AI engineering company that builds end-to-end AI 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/en/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 and help bring application into production by building data pipelines and cloud infrastructure on all of the major cloud providers (GCP, AWS, Azure).

Open roles include:

• Senior AI Engineer

• Senior Software Engineer

• Medior AI Engineer

• Squad Lead GenAI

and many more!

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

Cambium Assessment Inc | Senior Software Engineer (AI Applications) | Remote (US) | Full-time | No Visa Sponsorship | $140K - $170K | https://www.cambiumassessment.com

Cambium Assessment is a leader in online testing. We build online assessment software systems used by millions of students and thousands of educators.

We're hiring a Senior Software Engineer to own the architecture for AI-enabled software systems. You'll be designing autonomous AI agents with persistent memory, shared state, and multi-step reasoning, embedding them into production EdTech products at scale. This is an IC role where you'll build agentic systems, set up evaluation/safety frameworks, and mentor other engineers.

Tech Stack/Concepts: Python, TypeScript/JavaScript, AWS Bedrock, Tool Calling, RAG, Prompt/Context Engineering.

Requirements: 5+ years of full-stack experience (2+ years at a Senior level); Hands-on experience building agentic systems; Strong Python and TypeScript/JavaScript programming knowledge; Cloud experience (AWS/GCP/Azure).

Note: Due to company policy Cambium Assessment cannot provide visa sponsorship for this role.

Nice to have: Experience with AWS Bedrock, Strands Agents, AI eval frameworks, or an EdTech background.

Apply: https://jobs.cambiumlearning.com/jobs/product-engineering/re...

Runway | Trust & Safety Engineer | London / NYC / SF / Seattle / Remote (US + Europe) | Full-time

We're hiring a Trust & Safety Engineer to join Runway's AI Safety and Responsibility team. Runway builds AI world models - general-purpose simulators for robotics, science, and storytelling — and this role exists to keep that safe as it reaches millions of users.

Stack: TypeScript API on ECS/Fargate, Python/PyTorch inference backend, Claude + Gemini for safety/moderation, ClickHouse for abuse signal detection, AWS + GCP, Terraform, Prometheus/Grafana.

It's a generalist role, hands-on across the full engineering lifecycle - from model pre-training through productionisation. We're looking for 3+ years production Python or TypeScript, comfort across the stack, and experience with data pipelines (ClickHouse a plus).

Apply here: https://jobs.ashbyhq.com/runway-ml/c3ebd871-ea78-4b71-80a2-7..., or feel free to reach out with any questions (info in bio).

We're also hiring for a bunch of other roles, across Engineering, Research, GTM, Marketing, Finance, Legal: https://jobs.ashbyhq.com/runway-ml?utm_source=kW6D9goed3

Dashdoc | Product/Software Engineer, BeNeLux Expansion | Dutch-speaking | REMOTE / EU | Full-time | €50k–€80k | React, React Native, Python/Django, PostgreSQL, GCP

Dashdoc is a SaaS Transport Management System for road freight. We help carriers and shippers run transport operations on one shared platform.

We’re hiring a product-minded engineer to help us expand in Belgium and the Netherlands. Local specifics: e-CMR mandates, digital waste regulations, Dutch/Flemish accounting standards, regional carrier workflows often block deals or deployments. Your job is to find those blockers and turn them into shipped product.

You’ll work directly with customers, sales, CSMs, and product. You’ll be able to spend time with carriers in Belgium and the Netherlands, watch users use the product, read contracts/regulations, then spec, build, deploy, and measure the features yourself.

Stack: React, React Native, Python/Django, Django REST Framework, PostgreSQL, Google Cloud. We use Shape Up, ship continuously, and use AI coding tools like Claude Code, Cursor, and Codex.

Good fit if you speak Dutch fluently, write clearly in English, like owning ambiguous product problems end-to-end, care about simple UX and clean code, and enjoy deleting code as much as adding it.

Apply: https://dashdoc.welcomekit.co/companies/dashdoc/jobs/product...

Solace Health | 1st Staff Mobile Engineer + Multiple Product Engineering Roles | REMOTE (US) | Full-time | No visa sponsorship offered

We're Solace Health. In four years, we've provided free healthcare advocacy to over 250K patients on Medicare, and now offer access to those on private pay and VA plans. We exist to make sure nobody in the US has to navigate their healthcare journey alone. We hit Unicorn status after our February Series-C led by IVP, bringing us to $207M raised and a $1B valuation. Compensation and benefits are highly competitive and include equity!

All Open Roles:

- Staff Mobile Engineer ($175k-$225k, first-of-function role, full React Native build)

- Senior Full Stack Engineer ($150k-$200k, React/TS/Node product engineer)

- Senior Backend Engineer ($150k-$200k, Node/NestJS APIs & Postgres expert)

- Staff Software Engineer ($200k-$225k, Fullstack or Backend lean)

- Technical Lead ($200k-$230k, player/coach people managers)

Tech Stack:

Typescript with ReactJS and NodeJS plus NestJS, PostgreSQL, GCP, AWS, SQL, TypeORM, and shadcn for hosting our UI Library. Our Mobile app will be written in React Native.

APPLY ON OUR JOB BOARD HERE:

https://jobs.ashbyhq.com/Solace?utm_source=x4QJmBQEg7

We're poised to double the size of our engineering team this year. We'd love to hear from you if you want to build fast with high autonomy on a remote (all US-based) team and believe in strong typing as much as we do!

MongoDB | Senior/Staff/Lead SRE and Infra SWE | REMOTE OR HYBRID (US, Ireland) | Full-Time

We are looking for experienced Site Reliability Engineers and Infrastructure Software Engineers to help build, scale, and secure the foundation of MongoDB Atlas, our globally distributed, multi-cloud database platform.

These are builder roles, heavily focused on making the platform more scalable, resilient, secure and self-service.

Some of the teams include:

- Infrastructure Security: Building infrastructure security controls and security observability tooling leveraging eBPF and Linux security mechanisms.

- Fabric: Building out service mesh, networking, and internal traffic routing.

- Storage Layer Services: Building our next-generation disaggregated storage architectures.

- Fleet Management & Deployments: Automating the lifecycle, deployments, and control planes of massive multi-cloud Kubernetes clusters.

- Atlas Infrastructure: Building core infrastructure operations on hundreds of thousands of Linux servers.

You could be a fit if:

- 5+ years of experience in SWE, SRE, or similar roles.

- Proficiency in at least one programming language: Golang, Rust, Python, C/C++ etc.

- Deep understanding of Linux internals, networking, distributed systems, and/or Kubernetes.

- Familiarity with at least one major cloud provider (AWS, GCP, or Azure).

- A builder's mentality: you think about failure modes, observability, and operability alongside correctness.

For any questions, or to apply directly (please mention HN) email: hani.benhabiles+hn@mongodb.com

Atria | Global Remote (almost anywhere) & Hybrid NYC | 11 Engineering roles Atria Health (https://www.atria.org) is doubling the size of our Engineering team with roles across disciplines (product eng, devops eng, platform eng, ...)

Our team is operating with the special combination of rigor, empathy, and innovation required to fuel a global shift from reactive sick care to preventative, precision healthcare.

Technologies: Express, React, GCP, Terraform, DBT, MySQL, Snowflake

Apply here: https://apply.workable.com/atria-health/

A human will read every resume sent to hackernewshiring@atria.org

DoubleVerify (DV Scibids) | Sr. Data Engineer I | ONSITE/HYBRID - New York, NY (3x/week) | Full-time | $89K–$178K

DV Scibids is the AI-powered digital campaign activation arm of DoubleVerify — the market standard for digital media measurement trusted by hundreds of Fortune 500 brands. Our Data Engineering team owns the critical integrations and data flows that connect Scibids' optimization engine to the broader adtech ecosystem.

In this role you will own and build backend services and data pipelines that power product expansion — exploring external partner APIs, designing reliable ingestion and reconciliation layers, exposing internal endpoints for other DV teams, and keeping production systems observable and performant at scale.

Stack: Python, SQL, BigQuery, Cloud SQL, Cloud Datastore, Cloud Run (GCP), Prefect, Docker, CI/CD, Git. Java or Rust a plus.

Looking for: 3+ years in data engineering or backend engineering. Strong Python and SQL. Experience integrating with external APIs and operating production data systems at scale. Comfort with cloud-native environments and modern engineering practices. AdTech/auction-system familiarity is a plus, not required. We use an AI-augmented dev style — familiarity with Claude Code or Cursor is welcome but not mandatory.

Apply: https://boards.greenhouse.io/doubleverify/jobs/7513841002

Odin | Lead Platform Engineer & Lead Software Engineer | Remote (US) | Full-time

Odin is the workforce visibility and compliance platform for critical infrastructure. We protect the world's largest construction projects, data centers, and critical assets, from groundbreak to post-turnover, unifying every layer of site security into a single command center: physical access control, workforce compliance, video monitoring, and drone surveillance. We're already on 500+ active projects with 100K+ workers on the platform, securing over $100B in construction value.

Our stack is TypeScript end to end, Node and GraphQL on the backend, React on web, React Native on mobile, Postgres and Kubernetes on GCP. We also integrate deeply with field hardware such as badge readers, kiosks, turnstiles, and cameras.

Lead Platform Engineer: end-to-end owner of the platform and hardware fleet everything runs on. Product teams are your customers. You own infra-as-code, CI/deploys/DX, monitoring, hardware fleet ops, and incident escalation.

Lead Software Engineer: technical owner of an autonomous 2-3 person product team, taking scoped projects from design through release. Not a people-management role.

Both: operational maturity, a habit of mentoring, and AI used to accelerate without outsourcing judgment. Jobsite-adjacent experience (construction tech, access control, IoT/hardware) is a bonus.

Apply here: https://useodin.com