We're rebuilding our real-time analytics pipeline from the ground up and looking for a senior data engineer to architect and own the implementation. Technical challenge: Computing metrics from complex event sequences across long-lived entities (spanning days/weeks). Currently running MongoDB → Kafka → ClickHouse but hitting some limitations with the current setup.
You'd be designing a stateful stream processing architecture to handle:
- Event succession patterns and sequence analysis
- Out-of-order and late-arriving data
- Retroactive updates and backfilling
- Metric versioning and controlled rollout
- Reliability and accuracy guarantees
Looking for someone who's built production stream processing pipelines and dealt with similar challenges at scale. You'll be working closely with our CTO and Director of Engineering with full ownership of technical decisions and setting up the foundation as we build out our data team.
To apply, email me: ayoub@matador.ai
We are looking for a founding engineer to help us continue our mission of building a fully-automated Managed Detection & Response (MDR) platform.
Our ideal engineer has a broad set of experience across frontend, backend, infrastructure, cybersecurity, and data(bases). If you've been responsible for managing production infrastructure, talking to customers, and having full ownership of your features from start to finish, we'd love to talk with you.
Tech stack:
- Typescript - Frontend: ReactJS/Tanstack - Backend: BunJS/NestJS - Postgres - Clickhouse - NATS - Redis - AWS - Anything fun, secure, and scalable We don't care about your resume, tell us why you're awesome: https://wspd.link/founding-engineerWe're an open-source observability platform (YC-backed, 23K+ GitHub stars) looking for our DevOps Engineer focused on customer engineering.
You'll debug complex OpenTelemetry instrumentation issues with platform teams, optimize ClickHouse queries at petabyte scale, troubleshoot K8s deployments, and build customer engineering infrastructure from scratch. This is technical consulting + DevOps, not traditional support. Our users are other engineers implementing observability at scale. You'll be helping them solve the same distributed systems problems you've probably faced. Stack: OpenTelemetry, ClickHouse, Kubernetes, Docker, Golang
Looking for: 2+ years DevOps/Platform/SRE experience, strong K8s and observability background, can debug Go/Python/JavaScript, leadership potential
Apply: https://jobs.ashbyhq.com/SigNoz/c479d148-691d-4dc2-9201-bbeb...
We're tackling the hardest finops challenges for the biggest enterprise customers head-on and have a killer team along with the advantage of the established and industry-leading DuckBill Group.
Help shape the leading edge of an entire industry with us while we're still just at seed stage and under 6 engineers!
Comp range is generous on the equity and between 180k and 210k base depending on seniority. We're cooking with flask, react, postgres, clickhouse, parquet and airflow on AWS at the moment.
---
Apply here: https://www.duckbillgroup.com/careers/
Or email: careers@duckbillhq.com
DigiUsher is a multi-cloud data and AI cost governance platform. We work with AWS, Azure, GCP, and leading system integrators to help enterprises build sustainable, efficient, and profitable cloud solutions.
We're looking for a Senior Backend Engineer to join our core team. You'll play a key role in shaping product architecture, building scalable data integrations, and driving technical strategy as we grow. Ideal candidates are product-minded, detail-oriented, and proficient in Python with experience handling large-scale data.
Tech stack: Python (FastAPI, Celery, Polars, NumPy), PostgreSQL, ClickHouse, Kubernetes, Docker, Terraform, GitHub Actions
You will:
- Architect/build new data integrations and features
- Enhance existing integrations for performance and reliability
- Engage directly with enterprises to understand challenges
- Own responsibilities across the full product lifecycle in a fast-growing startup
Interview process: Screening call → take-home assignment (work relevant) → review → CEO/leadership chat → offer. Typically 2–3 weeks.
More info/apply here: https://wellfound.com/l/2Bywrm or reach out to me at gagan@digiusher.com
I'm the co-founder and CTO and will be personally handling recruitment.
====================
We’re helping companies rank and be visible in AI search /ChatGPT, Google AI mode etc. (GEO) and hiring a Senior Full-Stack Developer.
Work: Own app layer, real-time APIs & queues; ship end-to-end.
Stack: TypeScript, React 19/Next.js, Node/Fastify, tRPC, Postgres, GCP Nice to haves: ClickHouse, Elasticsearch.
You: 8–9 YOE, strong TS/React/Node.
Comp: €65k–€110k + equity.
Apply: https://promptwatch.com/careers/full-stack-developer (mention “HN: Full-Stack Developer”).