ThredUP | Sr. Infrastructure Engineer | Full-time | Remote (Mexico)

We’re thredUP, the largest online thrift store, on a mission to inspire a new generation of consumers to think secondhand first. We run a high-scale e-commerce platform, and infra is core to everything we do.

We’re looking for a Sr. Infrastructure Engineer based in México. You should be comfortable with AWS, Kubernetes, Terraform, GitHub Actions, observability tooling, and scripting to automate and improve systems. You’ll work on reliability, security, and making our platform a great place for engineers to build.

We only work 4 days a week and value focus and autonomy.

Job posting:

https://thredup.wd1.myworkdayjobs.com/thredup_careers/job/me...

Or feel free to reach out at Email is hidden

Railway | Infra eng - Storage, Infra (Platform) eng, Product Eng (full stack)| REMOTE (Worldwide) | https://jobs.ashbyhq.com/railway?utm_source=daymzwzj0p

Tired of trying to beat kube into shape? Does writing YAML to ship code fill you with utter dread? Dream of a future where deploying software is simple, and you don't need an army of infrastructure engineers to build that perfect janky bash script™ to make life easy?

We're Railway, and we think infrastructure can be better. So far we've built out a platform loved by hundreds of thousands of users who simply tell us "Give me Postgres", "Deploy this repo", and we make it happen

Fair warning! The problems are complex: home-rolled hypervisors, cut-above container orchestration, over/under/whateverlay networks, virtio device drivers, edge proxies, IAM that doesn't suck, kitchen sinks - we need to build it and we're looking for likeminded individuals who think this stuff is fun.

Three open roles (apply below!):

+Infra Engineer - Storage: Apply here: (https://jobs.ashbyhq.com/railway/25d8444a-47dc-4084-ae56-29a...) Blog post about the team: (https://blog.railway.com/p/data-center-build-part-one)

+Infrastructure Engineer(Platform): -Apply here:(https://jobs.ashbyhq.com/railway/b8072f95-043f-404d-a313-f0b...) -Blog post about the team: (https://blog.railway.app/p/team-spotlight-infrastructure-eng...)

+Product Engineer (full-stack): -Apply here: (https://jobs.ashbyhq.com/railway/6ddcfe47-6cce-469b-ba6d-4f0...) -Blog post about the team: (https://blog.railway.app/p/team-spotlight-product-engineerin...)

See you soon, and happy shipping.

Monterra | Remote | Full Time | Sr Full Stack Engineer | https://monterra.ai

We’re building an AI-powered design tool that help electrical contractors plan and win projects. We recently raised a $5m seed to grow the team.

Stack: React, TypeScript, Postgres

If you want to ship software that has a real impact on the built world, apply @ https://jobs.ashbyhq.com/monterra/4f8941c3-f2d6-4b45-a908-e0...

Puntt.AI | Founding Account Executive & Founding Growth Marketer (AI-first) | Full-time | Remote from New York, London or San Francisco)

Our mission is to build AI systems that review the world’s work so people can focus on progress, not process.

Founding Account Executive: help build and own our GTM motion from the ground up. If you're excited about building in public, owning revenue from zero to one, and working directly with founders—you’ll thrive here. Comp: $160k OTE + benefits/bonus

Need: - 2–5 years in B2B SaaS sales or agency partnerships. Experience selling into marketing or creative teams is a big plus.

More info & apply https://wellfound.com/jobs/3340879

Founding Growth Marketer: drive early pipeline and positioning. You’ll work directly with the CEO and own everything from narrative → campaign execution → GTM growth experiments. Comp: $110-$140k base + benefits/bonus

Need: 2–6 years experience in B2B SaaS, creative tech, or growth marketing. Strong writing chops, creative instincts, and a bias for speed.

More info & apply https://wellfound.com/jobs/3349975

Please reach out to Christina via Linkedin for more info: https://www.linkedin.com/in/christina-kayler/

MONUMENTAL | https://www.monumental.co/ | Amsterdam, The Netherlands | Full Time | Onsite

We make robots that autonomously construct buildings. We are currently developing and manufacturing our autonomous bricklaying system in the beautiful centre of Amsterdam. And our robots are already earning real revenue operating on construction sites all over the Netherlands.

We're looking for experienced FULL-STACK ENGINEERS who can help us solve problems like:

- Data sync and analytics queries across a fleet of robots (that can be offline for hours at a time)

- Rapid deployment and iteration of experimental software changes across firmware, control software and UI

- Modelling buildings in code and finding the right UI for operators to edit them

Check out the progress we've already made on Atrium, our operating system for robotics: https://www.monumental.co/atrium

We're rapidly scaling up operations and we need experienced, generalist engineers who can build the systems that manage all of that complexity. If you think that 'full-stack' could reasonably mean debugging firmware, mixing buckets of mortar _and_ writing React components, we are looking for you. Robotics experience not required!

https://www.monumental.co/jobs

Eclypsium | Portland (US), Córdoba (ARGENTINA) | ONSITE / HYBRID | Full-time & Professional Practice Program (Cordoba) https://eclypsium.com/company/careers/

We protect devices from chip to cloud—securing firmware, hardware, and the supply chain beneath the OS. Fortune 100s and federal agencies run us in production.

- Senior Network Device Software Engineer – Córdoba, AR

- Senior Software Engineer – Córdoba, AR

- Senior Software Engineer (C and C++ Focus) – Córdoba, AR

- Senior Product Manager – Portland, OR

Why Eclypsium:

- Startup speed, real impact

- Equity, full health, flex PTO, parental leave

I’m Rob (Email is hidden). Eclypsium found me via HN. If a role fits, please apply at the link, and feel free to reach out with questions.

Please refer talented Argentinian friends to this post and have them reach out directly to me if they have questions, I can connect them with the appropriate person in the office.

Broadn Inc | https://www.broadn.io | Founding engineer | NYC - USA | Full-time | ONSITE in NYC - US persons only | Full-stack |

Broadn is an early-stage company. We work with USA manufacturers to help them accelerate the configuration, pricing and quoting process for their industrial products. Our customers are manufacturers operating in electronic parts, pipes, packaging, aerospace, defense and metal parts.

Our ideal software developer has an incredible curiosity, experience across full development stack. We expect production environment experience, leading with curiosity, great communication skills and full ownerships over parts of the system . We need to solve problems anywhere from the CNC machine to multi-datacentre GovCloud so we look for a problem solver with solid understanding of algorithms, data structures that can write efficient minimal solutions.

! This is an ONSITE role in NYC.

We cannot work with non-US Persons due to the nature of our work and clients we serve. All technical interviews will be * ONSITE in NYC*. Unfortunately we will not cover travel or relocation expenses.

Skills we seek in candidates for this role:

- Proficiency in TypeScript and JavaScript for backend and Front-End - this is our core tech stack

- Nodejs, typescript, javascript, bun

- any experience with any of: python, java, scala, rust, go, C#, C/C++

- AWS, GCP, AWS GovCloud, Azure

- React, Vite

- OOP, functional programming

- data structures and algorithms

- Experience with dev tooling:, bash, git, Docker, cloud infra, Linux environments, CICD

- Ability to write minimal, efficient code that solves problems elegantly

Please reach out with your resume directly to @victor with broadn.

Combinaut | REMOTE | Developers and PM | Contract | https://www.sparkle.health/ We’re looking for remote candidates to join our team of kind, hardworking, and creative people!

Frontend Developer - Must have strong design sense and eye for detail, as well as 3+ years of experience developing web apps with modern HTML, SCSS/SASS, WCAG, and UI patterns. Experience with Rails, VUE.js, and WebComponents/CustomElements is a plus.

Ruby/Rails Developer - Must have 3+ years Ruby on Rails experience, preferably with growing depth of skill on a single app. We have multiple clients with different deployments and customizations to business logic, and we use Github version control. Experience with Vue.js, US healthcare, and content management is a plus.

Implementation Manager - Must have 3+ years experience in software implementation, as well as project management, user testing, and training. Passion for healthcare is a plus.

About the project:

We create tools for healthcare organizations that help patients find care (https://www.sparkle.health/).

* It is a large app, been around for many years, so there is a mix of greenfield new features as well as maintenance and improvement of existing features.

* Our team is international and all remote, but mostly overlaps with the Pacific or Central time zone.

* Our developers work with near-autonomy toward shared goals. We don't micro-manage.

* We actively maintain work/life balance and reject crunch culture. We work hard to foster an atmosphere of independence and trust.

To apply: Please email Email is hidden with your resume and GitHub url.

SalesJack | Founding Engineer | Remote (US/Canada) | $200K + equity and benefits | Full-time

Sales software platform (CRM, Prospecting Service) for independent businesses in the construction supply industry. Our customers are blue-collar, entrepreneurial teams who have been underserved by technology. We provide them the tools to compete head-to-head with larger rivals (Home Depot, Lowe’s).

Our founding team comes from Uber and the construction industry. We blend modern tech with a strong understanding of customer needs. We have grown quickly and profitably. We just raised our seed round of financing to accelerate growth and further develop our product.

This role is a key hire with a path to VP engineering. You will collaborate directly with founders to build and grow our engineering org:

-Shape the long-term product vision and roadmap

-Recruit, mentor, and lead a high-performing engineering team

-Roll up your sleeves to code, architect, and deploy core platform features

We’re looking for a full stack engineer with experience managing complex data pipelines and infrastructure. Preference for experience in early companies taking products from early stage to scale.

Stack: Typescript, React, Node.js, Python, dbt, Azure, Airbyte

Job Posting here: https://jobs.ashbyhq.com/salesjack/02dcf448-7904-45bf-b776-9... Feel free to e-mail me (Founder/CEO) directly at Email is hidden

JustPark | https://www.justpark.com/ | Senior Golang Engineer | US remote or hybrid (in Dallas area)

JustPark is the premier partner offering both B2B solutions for destinations and B2C services for drivers, giving us the best of both worlds. We simplify the entire parking experience. From venues and councils to private driveways, our platform makes it simple for drivers to find, book, and pay for parking—while empowering our operating partners to deliver exceptional parking experiences.

Join us as a Senior Golang Engineer on the Passes Team, where you’ll play a crucial role in building, testing, deploying, and maintaining JustPark’s cutting-edge applications. Our team drives the architecture and delivery of our B2C driver-facing app and associated admin tools, fueling the parking experience at iconic venues like the Mercedes-Benz Stadium, The Greek Theatre, and The O2 Arena.

Apply via job board here: https://apply.workable.com/justpark/j/850d7d07ae/