Description review
Senior Software Engineer - Rails
Bolt.new · Anywhere in the World · back to the listing
HR standards
57/100
needs work
Title ↔ description
91/100
strong
Reads as
Backend Engineer
99% confident
What this role officially is
software developer — ESCO, the EU occupation classification
Software developers implement or program all kinds of software systems based on specifications and designs by using programming languages, tools, and platforms.
Also known as: application developer, application programmer, solutions developer, programmer, software specialist, application software developer
How others title the same work
Large employers
- Software Engineer - OpenStack Canonical
- C, Golang Software Engineer working on dqlite, a Raft extension for SQLite Canonical Ltd.
- Containerization & Virtualisation Engineer Canonical Ltd.
- Go (Golang) Software Engineer, Developer Tooling and Containers Canonical Ltd.
- Golang Engineer Canonical Ltd.
Startups
- Anterior (Sequoia-backed, Series B) | Senior Member of Technical Staff | On-Site (New York, NY) | Full Time | $230,000–$300,000 + equity Anterior (Sequoia-backed, Series B)
- BitPay | Senior Backend Software Developer | Atlanta, GA | REMOTE (US) | BitPay
- Distributed Systems Engineer Beam
- Software Engineer, Platform Beam
- Blaine, WA | CaseLight Systems Inc. (CSI) | Solo Founder | Remote (US Only) | Founding Systems Engineer | FULL EQUITY (30% Stake) Blaine, WA
What the listing never says
- 19 bullet points. Long requirement lists deter qualified candidates, who read them as hard gates. Scope clarity
- No pay range published. Candidates cannot tell whether applying is worth their time. Pay transparency
The listing, marked up
Nothing in the wording of this listing tripped a check. The scores above still judge how complete and coherent it is.
🚀 About Us
We’re Bolt.new by StackBlitz!
We’re the team that brought you WebContainers, the first-of-its-kind technology that made it possible to run Node.js right inside your browser. That breakthrough kicked off our journey in 2019, and it’s what powers the blazing-fast online IDE used by over 1 million developers every month.
But we didn’t stop there. We doubled down on everything we learned and built Bolt.new — the fastest way to go from idea to production without writing traditional code. It’s a next-gen, AI-powered app builder that helps you create, edit, and deploy full-stack web and mobile apps instantly, right in your browser. No installs. No setup. Just smart automation and instant dev environments that let you move at the speed of thought.
We’re a fully remote team, globally distributed, deeply collaborative, and seriously passionate about building the future of software development.
This is your chance to join a small team with a big vision. If you love shipping fast, solving real problems, and pushing the boundaries of what’s possible, we’d love to meet you.
✨ About This Opportunity
We’re looking for a Senior Ruby on Rails Engineer to help build the backend systems that power StackBlitz.com and Bolt.new. In this role, you’ll work on platform features, developer infrastructure, and integrations that enable millions of developers around the world to build software entirely in the browser. You’ll be part of a small, ambitious team focused on making software development more accessible to everyone.
If you enjoy building robust systems, shipping high-quality code, and collaborating across teams — this could be the role for you.
🛠️ How You'll Contribute
•
Improve the scalability, reliability, and performance of our Ruby on Rails application
•
Design and optimize data storage using PostgreSQL and object storage services
•
Build features for teams, organizations, and developer communities
•
Develop integrations with external platforms to extend our product ecosystem
•
Help review and shape code from peers to ensure quality, security, and best practices
💡 Qualifications
•
5+ years of professional experience with Ruby on Rails
•
5+ years of experience with PostgreSQL (or similar relational databases)
•
Experience with AWS and modern cloud infrastructure
•
Familiarity with CSS, SASS, HTML, and other templating/styling languages
•
Experience building web applications with REST or GraphQL APIs
• Production experience with Node.js and TypeScript; this role works across both the Rails and Node/TypeScript stacks
•
Strong communication skills — especially when explaining technical topics
•
Strong verbal and written English communication skills are required, as this role involves frequent collaboration with team members, stakeholders, and customers where English is the primary working language.
🎯 Bonus Points
•
Familiarity with Cloudflare Workers or edge infrastructure
•
Interest in working with AI or LLMs
•
Experience integrating with GitHub APIs or other version control systems
📌 A Few Notes
•
You do not need a college degree to apply
•
You do not need to be located in the U.S. — we’re remote-friendly
•
You do not need to meet every qualification listed above. If this role excites you, we want to hear from you.
We’re Bolt.new by StackBlitz!
We’re the team that brought you WebContainers, the first-of-its-kind technology that made it possible to run Node.js right inside your browser. That breakthrough kicked off our journey in 2019, and it’s what powers the blazing-fast online IDE used by over 1 million developers every month.
But we didn’t stop there. We doubled down on everything we learned and built Bolt.new — the fastest way to go from idea to production without writing traditional code. It’s a next-gen, AI-powered app builder that helps you create, edit, and deploy full-stack web and mobile apps instantly, right in your browser. No installs. No setup. Just smart automation and instant dev environments that let you move at the speed of thought.
We’re a fully remote team, globally distributed, deeply collaborative, and seriously passionate about building the future of software development.
This is your chance to join a small team with a big vision. If you love shipping fast, solving real problems, and pushing the boundaries of what’s possible, we’d love to meet you.
✨ About This Opportunity
We’re looking for a Senior Ruby on Rails Engineer to help build the backend systems that power StackBlitz.com and Bolt.new. In this role, you’ll work on platform features, developer infrastructure, and integrations that enable millions of developers around the world to build software entirely in the browser. You’ll be part of a small, ambitious team focused on making software development more accessible to everyone.
If you enjoy building robust systems, shipping high-quality code, and collaborating across teams — this could be the role for you.
🛠️ How You'll Contribute
•
Improve the scalability, reliability, and performance of our Ruby on Rails application
•
Design and optimize data storage using PostgreSQL and object storage services
•
Build features for teams, organizations, and developer communities
•
Develop integrations with external platforms to extend our product ecosystem
•
Help review and shape code from peers to ensure quality, security, and best practices
💡 Qualifications
•
5+ years of professional experience with Ruby on Rails
•
5+ years of experience with PostgreSQL (or similar relational databases)
•
Experience with AWS and modern cloud infrastructure
•
Familiarity with CSS, SASS, HTML, and other templating/styling languages
•
Experience building web applications with REST or GraphQL APIs
• Production experience with Node.js and TypeScript; this role works across both the Rails and Node/TypeScript stacks
•
Strong communication skills — especially when explaining technical topics
•
Strong verbal and written English communication skills are required, as this role involves frequent collaboration with team members, stakeholders, and customers where English is the primary working language.
🎯 Bonus Points
•
Familiarity with Cloudflare Workers or edge infrastructure
•
Interest in working with AI or LLMs
•
Experience integrating with GitHub APIs or other version control systems
📌 A Few Notes
•
You do not need a college degree to apply
•
You do not need to be located in the U.S. — we’re remote-friendly
•
You do not need to meet every qualification listed above. If this role excites you, we want to hear from you.