Get a remote job that you will love with better compensation and career growth.
We’re Lemon.io — a marketplace where we match you with hand-picked startups from the US and Europe.
Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than Lemon.io — the marketplace that connects you with hand-picked startups in the US and Europe.
Currently, we are seeking a Senior Full-Stack Developer for our client. It’s a great opportunity, as they are one of the fastest-growing YC companies. Their investors include Y Combinator and Box Group, and they support leading AI labs. Joining this project offers the chance to play a key role in the AI movement.
Details:
- 40h / week – very likely a 6-day work week due to the fast-paced nature of the project
- start date: within 2-3 weeks
- Full-time
- within 2-3 weeks
- 2-3 months with potential to extend to 1-year engagement.
- (GMT -8:00) Pacific Time (US & Canada)
What the Company Does
- Develops tools and services for creating high-precision datasets used to train advanced AI models.
- Builds simulated environments and functional prototypes of well-known digital products (such as communication platforms, CRM systems, productivity tools, financial interfaces) so AI agents can learn to complete real-world tasks.
- Creates internal platforms for data management, quality control, and automation of data generation workflows.
- Works on long-term technologies that help AI systems better understand complex tasks, business logic, and user interfaces.
Requirements:
- 5+ years of experience with React.js and Node.js
- Expertise in JavaScript, Tailwind CSS, Next.js, AWS, and SQL is a must
TASKS/RESPONSIBILITIES
- Develop full-stack web applications from the scratch, replicating existing enterprise software.
- Collaborate with internal management and technical leads.
- Participate in a take-home assessment and interviews as part of the selection process.
- Deliver production-ready, scalable solutions using Next.js, Tailwind, SQL/Redis, and related technologies.
IDEAL PROFILE
- You have a diverse skillset and are open to learning new technologies.
- You have strong experience building stuff from scratch.
- Your background includes products that are used and loved by many; working at big companies or popular startups is a big bonus.
IMPORTANT
- You are open to weekend work. It’s likely going to be a 6-day work week regularly.
- You are open to completing a test task for this project, which will take roughly 10 hours and will be compensated (500$).
NOT YOUR TECH STACK?
We have different projects for Senior Developers, so if you have 4+ years of commercial experience in software development and you are fluent with React & Node.js, React & Python, Python&Node, Swift & SwiftUI, Golang, AI Engineering, Data Engineering, Python & LLM, Blockchain, WordPress, Unreal Engine, Vue & PHP, MLOps, React & PHP, Rust, Angular & PHP, Game Development, Svelte & TypeScript, Svelte & Node, Svelte & Python, or Shopify & JavaScript we would be happy to communicate and provide you with a project that matches your experience. Just apply, and we will share more details with you.
If your experience matches our requirements, be ready for the next steps:
- VideoAsk — watch a short video about our startup, up to 10 minutes
- Complete your profile on our website
- 30-minute screening call
- Technical interview
- Feedback
- Magic Box (we are looking for the best project for you).
P.S. We work with developers from 50+ countries in different regions: Europe, LATAM, Asia (Philippines, Indonesia), Oceania (Australia, New Zealand, Papua New Guinea), Canada, and the UK. However, we have some exceptions.
At the moment, we don’t have a legal basis to accept applicants from the following countries:
- European: Iceland, Liechtenstein, Kosovo, Belarus, Russia, and Serbia.
- Latin America: Cuba and Nicaragua
- Most Asian countries and Africa.
Method Of Application
Qualified and interested applicant should click the APPLY HERE LINK below to start filling out the application form and submit it before the deadline.
APPLY HERE
Deadline: Not Disclosed
Stay updated on job opportunities! Join our WhatsApp and Telegram Job Alert Groups:
Job search assistance
Freelance job listings JobHorizon Whatsapp
JobHorizon Telegram
Disclaimer: Gistmox Job Banks is an independent platform dedicated to providing information about job openings. We are not affiliated with, nor do we represent, any company, agency, or agent mentioned in the job listings. Please refer to our Terms of Services for further details.