whoishiring.jobs

EF World Journeys | Lead Software Engineer, Mobile | Full-time | ONSITE or REMOTE (US or Canada) | https://www.efworldjourneys.com/

EF World Journeys is a leader in experiential travel. We are seeking a Lead Software Engineer to head our Customer Experience Mobile Team and shape the future of travel.

We are a remote-first organization but offer onsite opportunities in Cambridge, MA. Our team is distributed across the US, Canada, and Switzerland.

Tech Stack: React Native, Expo, TypeScript, GraphQL, Node.js

For full details, visit: https://careers.ef.com/job/31617/

Flexhire.com | Senior Full Stack Engineer | Full time | Full Remote (EU, Americas, Eastern Europe, Africa)

Flexhire is a modern 3-in-1 HR platform, ATS and talent network that helps our clients scale their businesses faster, leveraging cutting edge AI and science-based hiring best-practices. Our clients include Fortune 500 companies and venture backed startups. We allow them to focus on what they do best while we help them seamlessly find, employ, manage and pay the best talent anywhere in the world.

Stack: Next.js, React, MUI, Ruby on Rails, GraphQL, Postgres

https://flexhire.com/careers/full-stack-software-engineer

Audiencekey.com - Reflexive Media (Phoenix, AZ) | JavaScript & TypeScript Dev (Edge SEO) | Full-Time | REMOTE

We’re a boutique search & digital marketing agency expanding our dev team. Work with JS/TS, modern frameworks (React/Vue/Astro), Cloudflare Workers (KV, R2, D1), caching, and front-end components from Figma. Bonus if you’ve done headless WordPress (WPGraphQL, ACF). Join us to push boundaries with Edge SEO, advanced caching, and data-driven content strategies.

Stack: JS/TS, React/Vue/Astro, REST/GraphQL, Cloudflare (Workers, Pages), Git, QA, SEO best practices Nice-to-Have: Headless WP, WPGraphQL, Gutenberg dev Perks: Competitive comp, remote flexibility, hairy projects Interested? Email: singrassia@reflexive.io

GoGoGrandparent (YC S16) | FULLY REMOTE | Full-time | US, UK, or able to work 4+ hours overlap with mainland US | 3 x Senior/Staff Backend/Full-stack Engineers | $90k-$150k

Build high-quality, robust engineering at the rarest of things - a Silicon Valley startup that is both wholesome AND profitable. We have 8-figure revenue, are YC-backed, and growing fast.

Tech stack (required): Back-end (Node, Typescript, MySQL, REST* / GraphQL), Front-end (Vue.js), deploy (AWS, Docker/K8s)

Minimum 5 years experience (with Node or Vue).

2-stage interview process.

If you want to help older adults and people with disabilities, send your LinkedIn/CV to william@gogograndparent.com (keep it brief) or apply at https://www.ycombinator.com/companies/gogograndparent/jobs

UFODrive | Fullstack Engineer | Dublin, Ireland | Hybrid (2–3 days onsite) | Full-Time

UFODrive is expanding its world’s first end-to-end eMobility platform - UFOFleet. We combine cutting-edge technology with a user-first mindset to create tools that empower businesses to streamline operations and scale smarter.

We’re looking for a Fullstack Engineer to join our team and help build the next generation of our solutions.

What you'll do:

- Own the entire development lifecycle of scalable, high-performance apps.

- Work with Node.js, React, PostgreSQL, and GraphQL, with opportunities to dive into React Native for mobile.

- (If you have exp) Work with DevOps tools and cloud deployment (AWS).

What we’re looking for:

- Engineers who thrive in small teams, write clean, maintainable code and love tackling real-world challenges.

- We value autonomy, creativity and curiosity.

- Somewhat seasoned (5+ years work exp)

Unfortunately, we cannot supply visas at the moment.

No need for a cover letter! This position is in Dublin, Ireland. Send your concise CV (and your favourite EV) to hiring@ufodrive.com

Primitive Instruments | https://primitive.tech | NYC or Remote | Full Time or Contract | $150k+

Hey HN, we’re looking for full stack engineers and generalists over at Primitive Instruments Corporation. At Primitive, we make tools that help hardware engineers ship faster. We work with companies building next-gen silicon to startups building small fleets of various devices.

We’ve built a ton already and have customers running their entire CI/CD stack through our platform. This includes things like per commit / nightly simulation jobs, data retention, hardware observability, and more.

If you’re interested in building next-gen infrastructure for engineers building physical devices (with an awesome and passionate team!), please shoot us an email at work at primitive.tech

Core Technology Stack: Python, Django, GraphQL, React, Next.js, Postgres, Redis, RabbitMQ and Kubernetes (also an increasing amount of Rust).

Some Tools/Libraries We Use: UV, pnpm, Turborepo, Strawberry GraphQL, Tanstack Query, Shadcn, Click, Celery, Docker, Loki, Prometheus, etc.

Primitive is a small (<5), early-stage VC-funded startup.

WunderGraph | Multiple Roles | REMOTE | Full-Time WunderGraph (growing global customer base, 70K weekly downloads and growing) APIs are the backbone of every modern organization. But building and maintaining APIs is hard, especially when you'd like to scale API development across multiple teams. The key to success is collaboration.

Our mission is to take API collaboration to the next level. With Cosmo, we're give platform teams a solution to provide a self-service API Developer Platform to their teams. We believe that Open Source is the key ingredient to become the number one solution for API Development and Collaboration.

The project is completely open-source.

You will be an integral member of an expanding team at a VC-funded startup with a dynamic mission to innovate and transform the field of GraphQL Federation.

Apply here: https://wundergraph.com/jobs#open-positions

* More roles to be added in the next couple weeks. Also looking for junior Full stack engineers and Front-end Devs *