We build and run your software, powered by JetEngine.
JetRockets is a senior Ruby on Rails company. We build new products, add features to live ones, modernize aging applications, and keep them running in production.
We deliver all of it through JetEngine, our AI-powered delivery system with 15 years of engineering standards built in. You describe the business outcome. Senior engineers stay accountable for what ships.
- IdeaRequirements, edge cases, acceptance criteria
- PrototypeClickable flows (Jet UI), approved by client
- BuildImplementation, tests, security checks · permissions change → senior engineer review
- ShipDeployed, monitored, rollback ready
We build, modernize, and run Ruby on Rails software.
Whatever you need, JetEngine is how we deliver it. Every engagement runs through the same stages, Idea, Prototype, Build, and Ship, with senior Rails engineers accountable for the result.
Every engagement includes QA, DevOps, and monitoring in production. You own the code. We don't bill hours.
The problem is no longer access to AI.
It's knowing how to use it safely when you're not technical.
→ Schedule a CallAI makes software look deceptively easy.
You can ask ChatGPT for requirements, generate screens, have an agent write the code and deploy it. Then the hard questions start:
- Did I explain the feature correctly?
- Is the code actually good?
- Did we create a security problem?
- What did the AI miss?
- Is this safe to ship?
AI gives you more power, and more decisions you shouldn't have to make. You don't want to become a product manager, architect, QA engineer, DevOps engineer, and security reviewer just to ship a feature.
That's why we built JetEngine. AI does much of the work. Our standards and senior engineers answer those questions for you.
Four connected Engines. One system.
The Engines share context, standards, and quality controls. The output of each stage becomes structured input for the next.
What should we build?
Guided discovery, decisions, edge cases, requirements, and acceptance criteria.
What should it feel like?
Clickable flows using your existing design system or an agreed visual direction.
How do we build it safely?
Implementation within your codebase's architecture, with tests, security checks, and review gates.
How do we run it reliably?
CI/CD, infrastructure, monitoring, backups, rollback, and operational escalation.
Each Engine encodes JetRockets methodology, not just access to an AI model.
JetRockets knowledge is built in.
Used directly, an AI model chooses the architecture, patterns, UI components, tests, and deployment approach on its own, and a nontechnical owner has no reliable way to know whether those choices are good, or safe. We don't ask AI to decide how good software should be built every time.
AI works inside predefined JetRockets standards
- Coding conventions
- Architecture patterns
- Jet UI components
- Testing and quality gates
- Security rules
- Review and documentation standards
The same principle continues into production
- Approved infrastructure patterns
- CI/CD conventions
- Monitoring and alerts
- Backups and rollback
- Health checks
- Human escalation rules
The AI can change. The JetRockets system stays: our standards, guardrails, and judgment define how the work gets done.
Two ways to use JetEngine
We set JetEngine up on your codebase. Then you choose how it runs.
You set priorities and approve outcomes
We configure and operate the workflows, handle exceptions, and own delivery accountability, month after month.
Your team operates the workflows
We configure JetEngine in your environment, train your team to run it, and stay on for support and oversight.
Either way, senior JetRockets engineers stay accountable for what ships, you own your code and data, and you pay for software that keeps shipping, not for hours.
Not an AI cockpit. A guided way to build.
- 1Say what you want“Add subscriptions.” “Create a partner portal.” “Let customers invite an accountant.”
- 2Answer business questionsJetEngine surfaces only the decisions you're actually the right person to make.
- 3See it before we build itReview the proposed requirements and a clickable prototype. Misunderstandings get corrected early, when they're cheap.
- 4Approve the outcomeJetEngine handles implementation, checks, and release gates. Senior engineers step in when judgment is required.
You shouldn't need to become technical to own and evolve your software.
Applications that drive growth
We take pride in creating applications that drive growth and evolution, from niche startups to international companies.
Why Rails + AI works
Ruby on Rails has always been about developer leverage: conventions, mature abstractions, and accomplishing more with smaller teams.
AI compounds that advantage.
JetRockets has spent more than 15 years building production Rails applications. That experience gives our engineers the context to direct, review, and validate AI-generated work instead of blindly accepting it.
AI makes code inexpensive.
Experience makes it production-ready.
After evaluating several options, JetRockets was the clear winner. They followed through exactly to spec with daily updates and speed beyond what was promised. The engineers were self-guided and required zero oversight.
Designed for companies with real software and real customers
Founders and Operators
You know what your business needs, and you have customers waiting for it. You don't want to become a product manager, architect, and DevOps engineer to get it built.
We run JetEngine for you.
Growing and Established Rails Products
Your roadmap is moving faster than your engineering capacity, or years of development have left complexity and technical debt behind.
We help you ship and modernize without stopping product development.
Engineering Teams Adopting AI
Your developers are already experimenting with coding agents, but you haven't redesigned the organization around them.
We set up JetEngine in your environment and train your team to run it.
Deep Rails expertise still matters
AI didn't make technical expertise less valuable.
It made it more leveraged.
We've spent 15+ years working almost exclusively with Ruby on Rails applications. We've seen the architectural mistakes, scaling problems, upgrade challenges, integration failures, and technical-debt patterns that production Rails systems accumulate.
That experience tells us what to ask AI to do — and when not to trust the answer.
→ Meet the teamWe also show up for Rails in public. We maintain Jet UI, an open-source Rails component library built on ViewComponent, Tailwind, and Stimulus, published as the jet_ui gem. Our CTO, Igor Aleksandrov, is a Docker Captain, and we have been a Gold Sponsor of Tropical on Rails two years running.
JetRockets is a women-owned Ruby on Rails company headquartered in Brooklyn, New York. Founded in 2012 and led by its co-founders, Natalie Kaminski, Igor Aleksandrov, and Aleksei Solilin, we have worked almost exclusively on Rails for more than 15 years.
What clients say
Thanks to JetRockets, the app now runs on new Ruby and Rails versions and has higher test coverage. The team sent daily updates and didn't require many resources from the client's existing engineers to stay on task. Moreover, they were self-guided and needed almost zero oversight.
Their team delivers on time and is very communicative. They’ve taken ownership of the project when necessary; they are very responsible.
JetRockets is so much more than a dev team - they are a core part of Safari Portal and of our family. They truly care about the product and its success and it shows in everything that they do - every feature, every task, every question. I am excited to see what we create together in the future.
They bring a lot of deep Rails and architecture experience to the table.
Frequently asked questions
Bite-Sized Brain Boosts
Let's talk about what you need to ship.
Don't start with how many developers you need. Start with what your business needs to accomplish.
→ Talk to JetRockets