Senior Go Developer

RemoteFull TimeEU Time Zone preferredFluent in English

Massive is a fast-growing remote startup building infrastructure for large-scale web data collection. We power global proxy networks, SERP APIs, and AI-based automation tools used by top data teams.

Responsibilities

✔️ Scale proxy infrastructure to over 100 billion requests per month

✔️ Support 100,000s of QPS

✔️ Build full-stack features using Go

✔️ Work on billing features using Stripe, PayPal, and other payment APIs

✔️ Integrate AI tools into data workflows

✔️ Optimize high-concurrency systems

✔️ Collaborate on scraping pipelines and proxy infrastructure

Requirements

✔️ 6+ years full-stack experience

✔️ Strong with Go

✔️ Experience with JavaScript, Node.js, or React recommended but not required.

✔️ Familiar with Python, AWS, and CI/CD

✔️ Bonus: scraping, proxies, LLMs, open source

Why join Massive?

Fully Remote

You work best when you work where you want. We support a fully remote team so you can live and work where is best for you.

Work from Home Stipend

Being a fully remote team, we want to ensure your home office is comfortable. We provide a $500 WFH stipend to get your space upgraded!

Unlimited Vacation

Take the time you need: relax, rest and recover! We want our team working at their best so take the days you need.

Health Insurance

Our team is our most valuable resource so we do our part in helping cover health insurance for all team members. We offer different benefits based on if you are located in the USA or International.

Health & Wellness Benefit

We care about your well-being. Every team member receives $50 per month toward health and wellness, whether it's for fitness, mindfulness, or self-care.

Continuous Learning

We believe in always growing. That's why we provide $50 per month toward education — online courses, books, or workshops to keep your skills sharp.

Access to Cutting-Edge Tools

As part of our mission, you'll have access to the latest AI and technology tools, helping you stay ahead and do your best work.

Ready to join the team?

Apply Now