Opus Logica | Full Stack Developer with Team Lead Experience | Full-Time/Contract | Remote

Opus Logica, a venture tech company, is seeking an experienced and highly motivated Full Stack Developer to lead and manage development teams while driving project success. This role requires strong technical expertise in full-stack development and the ability to mentor developers, take ownership of projects, and deliver scalable solutions

Key Responsibilities:

* Lead and mentor development team while fostering collaboration. * Architect, develop, and maintain full-stack applications. * Conduct code reviews and ensure best practices. * Identify risks, strategize solutions, and communicate effectively.

Required Skills:

* Expertise in full-stack development (e.g., React, Node.js, Python, or similar). * Strong database knowledge (SQL/NoSQL) and proficiency in Git. * Experience with cloud services (e.g., AWS, Google Cloud). * Proven leadership and project ownership skills. * Excellent problem-solving and communication abilities.

Opus Logica is a fully distributed team that values work-life balance and accountability. While schedules are flexible, real-time collaboration during PST business hours is essential.

If you’re a motivated developer with leadership experience, we’d love to hear from you. Submit your resume/CV as a PDF to Email is hidden.

Roam is hiring our 3rd engineer!

Housing affordability is the #1 economic issue in the US, and Roam is the solution. Last month, more than 100,000 buyers searched for their forever home on Roam in a low inventory and high rates climate.

We’re launching several products in the coming months to support our accelerating growth, including 12 new markets and the ability to afford $150k more than anywhere else on your next home purchase with Roam.

Insiders have tripled down on the company.

If you're high-agency and want to be part of a small team of people who will save customers more than $1 billion this year - email Email is hidden

Rootly.com | Engineering, Marketing | HYBRID, REMOTE (NA,EU) | Toronto, London, SF

AI-powered on-call and incident response. Beautiful, modern, and Slack-native incident management—from your first alert to retrospective. Trusted by 100s of leading companies, including NVIDIA, Squarespace, Canva, Grammarly, Elastic, Tripadvisor, and Figma.

* Engineering Manager https://rootly.com/careers?4548382007?gh_jid=4548382007 * QA Engineer https://rootly.com/careers?4158205007?gh_jid=4158205007 * Security Engineer https://rootly.com/careers?4042814007?gh_jid=4042814007 * Senior Site Reliability Engineer https://rootly.com/careers?4016398007?gh_jid=4016398007 * Senior Software Engineer - Ruby on Rails https://rootly.com/careers?4015886007?gh_jid=4015886007 * Senior Developer Relations Advocate https://rootly.com/careers?4015888007?gh_jid=4015888007 * Content Marketing Specialist https://rootly.com/careers?4200866007?gh_jid=4200866007

The business is booming; it's the right time to join us.

Ameba | Full-stack Engineer | London | ONSITE | £100-130k + Equity

Join us in building Ameba, an AI platform that turns supply chain noise into knowledge.

If you've never considered working in supply chains before, everything around you, including the device you're reading this on, has a story of how it got there. From raw materials to the final product in your hands, that story is its supply chain.

If you're the kind of engineer who thrives on solving novel challenges, such as building modern data pipelines to construct a supply chain from unstructured communication streams, Ameba offers you the opportunity to build from first principles in a greenfield space.

We're a seed startup made up of experienced entrepreneurs (who have previously raised $160m+, built supply chains for 30+ brands) and builders (formerly at Google, Microsoft, Snap, Apple, Meta & Palantir). We have big ambitions and are backed by the best investors in Europe, having raised over $9m since our launch just over a year ago — and we're just getting started.

If you're interested, please email me directly via Email is hidden with [HN] in the subject.

K2 Space | Full-time | Los Angeles, CA | Onsite or Hybrid (1wk/month) | Various Roles

Hello! At K2 Space, we're building some of the largest and most capable satellites ever at over an order-of-magnitude reduction in cost. Our first satellite is actively being designed and built for a Q1 2026 flight. Our entire satellite software is written in Rust.

Read more about us here: https://techcrunch.com/2024/12/19/k2-space-will-fly-its-extr... and here: https://spacenews.com/k2-space-plans-first-launch-as-company...

Our open reqs include flight software engineers (Rust, FPGA), Dev Ops, and Full-Stack for mission operations. For all roles, we are looking for both onsite and remote. For remote positions the expectation is travel for one week per month. No prior aerospace experience is necessary to apply!

Rust software engineer: $116,000 - $200,000 + equity -- https://jobs.ashbyhq.com/k2space/d7581ff0-2007-4035-a83d-adf...

Full-Stack (Mission Operations): $115,000 - $200,000 + equity -- https://jobs.ashbyhq.com/k2space/7cad32be-4590-4ad0-85a9-fd8...

Dev Ops - $100,000 - $150,000 + equity -- https://jobs.ashbyhq.com/k2space/ff3ab979-20ed-445d-a516-e45...

FPGA Engineer -- $120,000 – $180,000 + equity -- https://jobs.ashbyhq.com/k2space/dba296f6-9059-47a7-9efa-029...

https://www.k2space.com/careers

Pincites (YC S23) | Founding Frontend Engineer | REMOTE | Full time | pincites.com

Pincites uses AI to help legal teams identify negotiation patterns, align with GTM teams, and streamline contract reviews. Our mission is to close deals faster by transforming legal into a strategic partner through transparent, automated workflows that improve consistency and collaboration.

We're already working with large enterprises that you'll know and are expanding our founding engineering team. You'll be a fit if you're:

- Ready to take ownership over large technical areas

- Proficient with React, Typescript, CSS, Next.js

- Experienced working with LLMs

- Love to learn

Fancy a chat? Please reach out to me on our job board: https://www.ycombinator.com/companies/pincites/jobs

FINN (https://finn.com/) | Senior Data Scientist - Pricing | Munich, Germany ONSITE | Full Time | 73-85k€ + equity

FINN offers convenient and flexible car subscriptions, bringing a true e-commerce experience to car ownership and accelerating the arrival of electric mobility.

As a Senior Data Scientist in Pricing, you will be at the forefront of developing and transforming FINN's pricing strategy and implementing state-of-the-art pricing algorithms. You will leverage advanced forecasting and optimization models to uncover demand and price trends, predict outcomes, validate impact and provide actionable insights and recommendations for our pricing team.

Requirements: - Quant Master / PhD - 3+ years in e-commerce (leasing, rental, airline, hospitality are a plus) - Skilled in data and time-series analysis, statistical modelling and implementing forecasting and optimization models from scratch - Experience in E2E implementation of pricing strategies and building POCs

Post: https://jobs.lever.co/finn/e8fb0360-11c1-418a-af53-a317fb5d6...

For more details or submit your application, reach out to me at <giacomo dot coletto at finn dot com>

Alpaca.Markets | REMOTE (EU or US, EU preferred) | Software Engineer, Senior Software Engineer | varies on location

Alpaca [0] offers brokerage APIs that let you (and your customers) trade various financial instruments all around the world. I'm helping Alpaca set up a new team focused on crypto perpetual futures — they're a really elegant abstraction for trading with varying leverage, and most crypto traders prefer to trade perps rather than spot.

We're looking for candidates who like ~greenfield engineering (brand new domain within Alpaca, some integration with the legacy systems is necessary but a lot of what we're doing is new) and actually writing code. Our hiring philosophy is to bring in the right people, pay them well, and give everyone meaningful work to do.

Alpaca as a whole is about 50 engineers. We're primarily golang microservices on top of kubernetes, but we'll use whatever tools are best to get the job done and satisfy our customers. To get an idea for the kind of work we do, check out what we shipped in 2024 [1].

Please apply here: https://boards.greenhouse.io/alpaca/jobs/5319640004

Any questions, feel free to email me Email is hidden.

[0]: https://alpaca.markets/

[1]: https://alpaca.markets/blog/alpaca-2024-year-in-review/

Langfuse (https://langfuse.com) | Backend Engineer, Product Engineer, Design Engineer | Berlin Germany | in-person | Full-time

I'm Max, co-founder and CTO of Langfuse (YC W23) - we're building open source LLMOps dev tooling (Github: https://github.com/langfuse/langfuse/). We started with observability and have branched out into more workflows over time (evals, prompt mgmt, playground, testing...). We have a bunch of traction and are looking for our fourth to sixth hire in scaling and building feature depth. We're hiring in person (4-5 days/week) in Berlin, Germany (salary ranges for each job 70k-130k, up to 0.35% equity).

We value quality in engineering at Langfuse: We try to find elegant solutions to complex engineering challenges, and we invested significant effort in enhancing our production setup (infra as code, top observability setup and more).

If you'd love shipping in open source, writing about what you work on and working hard with super interesting and sophisticated customers (devs) - reach out!

More info: https://langfuse.com/careers

Neon — Ship Faster with Postgres (https://neon.tech) | Remote | Full Time

Neon is distributed team building open-source, cloud-native Postgres. We are a well-funded startup with deep knowledge of Postgres internals and decades of experience building databases. Our storage layer is written in Rust, and our cloud control plane is written in Go. We are on a mission to enable developers to “Ship faster with Postgres”.

* Team Lead, Backend as a Service (7+ years experience, ideally in and around dev tooling, cloud infra and full-stack app development)

If you want to learn more about the engineering work we do, check out some of these blog posts:

* https://neon.tech/blog/how-we-scale-an-open-source-multi- tenant-storage-engine-for-postgres-written-rust

* https://neon.tech/blog/paxos

* https://neon.tech/blog/architecture-decisions-in-neon

Please email me directly via david at neon dot tech!