HN user mamcx · Medellín, Colombia · Remote: Yes · Willing to relocate: No
Senior Rust / Database Engineer Software engineer with 30+ years of experience building production-ready business applications and 3+ years as a core database engineer working on high-performance RDBMS technology. Founder and principal engineer of a small ISV, with a long track record of owning complex systems end-to-end - from low-level design and implementation to production deployment and reliability. Experienced…
Relocate: No, want to stay in Bay area. I’m an ML Engineer with a software engineering background and an MS in EECS. My recent work has been around deep learning, computer vision and data workflows for real-world ML systems. Before moving into ML, I worked as a back-end Software Engineer building payment processing systems with Java/Spring, REST APIs, and SQL databases. I’m looking for Applied AI/ML Engineer,…
Relocate: No. Lead Infrastructure Engineer seeking contract work. I am a Lead Infrastructure Engineer with 20+ years of experience. Whether your team is stuck troubleshooting infra issues, needs extra hands on an infra-heavy project or is just lacking tech leadership on the DevOps topics, contact me and we'll figure it out. I prefer to work along the existing engineering teams, mentoring or training them while…
Relocate: No. I build data tools, from the dataframe backend to the browser. I created and maintain Buckaroo ( an open source dataframe UI for Jupyter, marimo, and VSCode - summary stats and a histogram over every column, across pandas and polars. 683 stars. Scrolling millions of rows without eating the browser took a segment-merging row cache and parquet decoded client side. Looking for data infrastructure,…
Relocate: No. Senior Software Engineer Been a senior full stack software engineer for the last 7 years working on full-stack Rails/React across two roles, and before that was a front end developer. Looking to continue as full stack, using a combination of the above technologies.
Relocate: No. Software engineer, 5 YOE, experienced with high traffic platforms and transactional/analytical databases. I've driven greenfield projects as lead from end to end across teams. Looking for backend/platform roles with high impact and ownership.
Relocate: In a few months, absolutely. Hey all. I was laid off on Monday after the company I was working at experienced a major decline in sales, so I'm available immediately. I'm a full-stack developer who most recently spent 3.5 years at a data-driven marketing firm where I built internal software in JavaScript, C#, and SQL on a small team. I also ended up owning a lot of IT: Active Directory accounts, a phishing…
Relocate: No. Senior DevOps & Cloud Engineer, 6+ years (SaaS, FinTech, payments, healthcare). Toptal-vetted. - Cut cloud costs by ~$40K/month for a global payments client (right-sizing + cleanup automation) - Designed active-active disaster recovery for enterprise payment workloads - Built EKS + Amazon Bedrock + LiveKit infra for a real-time AI voice agent - Made provisioning 75% faster with Terraform self-service -…
Relocate: No (occasional travel OK). --- Backend engineer. I care about clean, reliable systems and straightforward communication. Keep things simple and get things done. Excited to discover what's out there and create new things. Preference for small remote async teams, willing to go full-time. EU/UK preferred, US ok if European timezones acceptable.
Relocate: No. Senior software engineer, almost 20 years in the industry, 13 of them at Upwork (NASDAQ: UPWK): the reports where freelancers and clients see their hours and money, the time-tracking record behind hourly contracts, and paid-plan growth with A/B tests. Four live stack migrations: Zend → Symfony, jQuery → AngularJS → Vue 2/Nuxt → Vue 3. DiaPilot is an open-source glucose forecasting app I built for my…
Relocate: no. I am a senior software engineer with 13 years of experience with javascript, 6 with typescript, and 5 with python and full stack development. I have worked in Biotech, life sciences, e-commerce, and SaaS. Currently, I am evaluating LLM output at Micro 1. I am working on an productivity app that combines todo lists with pomodoro sessions, and productivity coaching. The android app is in private beta…
Relocate: yes. I am an Engineering Manager with 12+ years in a Firmware role. Transitioned to a managerial role this past year. Previously a Staff Firmware engineer at a 'unicorn' startup and an Architect at a large multinational based out of the EU. I'm looking for a leadership position in consumer products. Prefer early stage. Recently started looking for founding opportunities. I have good access to high quality…
HN user sebastianconcpt · Curitiba, Brazil (UTC−3)
Relocate: No. Looking for a remote mid or senior IC role with real ownership and preferably Rust-first backends. Distributed systems, fintech/crypto okay, AI infra / agent platforms; open to strong equity on early-stage.