Ask HN: Who is hiring? (December 2025)

Tiger Data (FKA Timescale) [ Global | 100% Remote | Multiple Roles: Eng, Product, Support + more ]

We began in 2017 as TimescaleDB, focused on making PostgreSQL the best database for time-series data. As our customers evolved, so did we.

Today, more than 2,000 companies use our technology to power real-time analytics, agentic applications, and high-ingest operational systems. What started as a time-series database has become the fastest PostgreSQL for modern workloads. To reflect that evolution, we’re now TigerData—a name that speaks to our speed, precision, and ambition. The tiger has long been part of our culture: fast, focused, powerful. From “Tiger Time” all-hands to welcoming new hires as “tiger cubs,” it’s how we build—decisively, fearlessly, and with purpose.

This is not a reinvention: it’s a reflection of how we already serve our customers today.

TigerData is growing! Check us out: https://www.tigerdata.com/careers

Software Engineering Manager - Database - https://www.tigerdata.com/careers/08ddff61-b67a-42c5-a799-2e...

Database Support Engineer - https://www.tigerdata.com/careers/0aca17c7-7222-4f75-9c8e-59... Customer Delivery Engineer - https://www.tigerdata.com/careers/3d060bc0-1abf-446b-881e-f4...

Senior/Staff Product Manager, AI - https://www.tigerdata.com/careers/542068ed-6f51-4994-9f58-0c...

Replica | Software Engineer | New York City Onsite (Hybrid) | NYC Area Required | Full-time | https://www.replicahq.com

Replica builds software and data to understand the built environment and ways people interact with it. With better data, human-context and an intuitive design, Replica helps public and private sector customers make informed, effective, and responsive decisions. By showing how people live, move and work, we contextualize hard choices, allowing our clients to see around corners and understand the trade-offs surrounding their decisions. Whether for a city planner increasing public transit to underserved neighborhoods or for a grocery chain evaluating where to open a new location, Replica’s insights let clients make more informed, people-centered decisions.

Software Engineer (Applications) - https://replicainc.applytojob.com/apply/j2uyOSHstC/Software-...

Software Engineer (Platform) - https://replicainc.applytojob.com/apply/7njkiRsLA2/Software-...

Product Strategist - https://replicainc.applytojob.com/apply/kWv1MiHO5A/Product-S...

Alfie.io by xpflow | Remote (US) - East coast timezone preferred | Founding Full-Stack Engineer | https://alfie.io

Alfie.io builds AI-powered tools that help small and mid-sized e-commerce brands reach new customers who are already interested in their products. We automate outreach, rankings, and discovery of affiliates, creators and ambassadors using LLM-driven workflows. The team is small and experienced, and we move quickly.

I'm looking for an experienced full stack engineer to join the team - the right candidate will have a large degree of freedom in building the product, but plenty of support to get up and running. Our current stack is Typescript, Next.js, vercel, but we're actively looking at options for some of the more data intensive workflows.

Real world experience with AI coding agents a must.

Reach out to jobs@xpflow.app for full spec and further questions

DeepL | Full-time | London, Berlin/Munich, New York | HYBRID

At DeepL, we're building intelligent, trusted AI for language and beyond.

Hiring for technical roles:

Engineering (14 roles): Backend/Full Stack Engineers, Engineering Managers, SRE, Staff+ Engineers

Research (6 roles): Research Scientists, Data/HPC Engineers, Head of Tooling

Product (2 roles): Product Designer, Senior Technical PM

All positions: https://jobs.ashbyhq.com/DeepL

Me: https://www.linkedin.com/in/steven-syrek/

Satalia | Full-time or contract | Remote (UK) | https://careers.satalia.com/jobs

Hiring for a variety of roles. All remote & UK based (flexible on seniority & contract or perm)

- Platform Engineer

- Cloud Developer (x2)

- Cloud Architect

- Data Scientist

- Data Engineer

- AI Product Manager

If you're interested in working with agents in production - in an enterprise scale environment - and have a strong Platform Engineering, DevOps &/or MLOps background feel free to reach out!

My LinkedIn: https://www.linkedin.com/in/achilleasathanasiou/

What you'll be working on:

- Building an agentic platform for thousands of users, serving tens of developer teams to self-serve in productionizing agents

What you'll be working with:

- A very strong team of senior ICs that enjoy cracking the big challenges - A multicloud platform (predominantly GCP)

- Python & TypeScript micro-services

- A modern stack - Terraform, serverless on k8s, Istio, OPA, GHA, ArgoCD & Rollouts, elastic, DataDog, OTEL, cloudflare, langfuse, LiteLLM Proxy Server, guardrails (llama-guard, prompt-guard etc)