Senior Claude Code Engineer Needed to Build AI Agents for Our SaaS Platform
Budget: $5.0
FIXED /
⭐ 5.00 (224)
Nigeria
graphql, api, javascript, machine-learning, css, node.js, python, react-js
We're building an AI first SaaS platform that helps operations teams automate repetitive work using intelligent agents. Over the past year, we've developed the foundation of our product, and we're now looking for an experienced Claude Code engineer who can help us accelerate development and improve how our engineering team delivers new features.
Our developers already use Claude Code every day, but we've reached the point where we need someone who knows how to maximize its capabilities on large, production grade applications. We're not simply looking for someone who can generate code. We need an engineer who can use Claude Code as a true development partner to design scalable systems, refactor complex applications, troubleshoot difficult issues, and improve engineering efficiency across the organization.
You'll work closely with our CTO and senior engineering team to build new product features while helping establish AI first development practices throughout the company.
If you've used Claude Code extensively on real software projects and enjoy building scalable SaaS products, we'd love to hear from you.
About the Product
Our platform enables businesses to create AI powered workflows that integrate with CRMs, internal databases, communication platforms, and third party APIs.
Customers rely on our platform to automate customer support, lead qualification, internal documentation, reporting, and operational processes.
We're preparing for a major product release later this year and need an engineer who can move quickly while maintaining excellent code quality and engineering standards.
Responsibilities
• Build new product features using Claude Code.
• Design scalable backend services.
• Develop AI agent workflows.
• Refactor and improve existing application architecture.
• Improve code quality and long term maintainability.
• Write clean, well documented production code.
• Build reusable internal development tools.
• Review pull requests and provide technical feedback.
• Improve automated testing coverage.
• Create technical documentation.
• Optimize API integrations and application performance.
• Work with the product team to estimate and scope new features.
• Identify opportunities where Claude Code can automate engineering tasks.
Tech Stack
• Claude Code
• Claude Cowork
• TypeScript
• Node.js
• React
• Next.js
• Python
• PostgreSQL
• Prisma
• Redis
• Docker
• GitHub
• GitHub Actions
• Railway
• AWS
• REST APIs
• GraphQL
Required Experience
• Extensive experience using Claude Code on production software projects.
• Strong JavaScript or TypeScript development experience.
• Backend API development experience.
• Experience building SaaS products.
• Experience with modern frontend frameworks.
• Strong understanding of software architecture.
• Excellent debugging and problem solving skills.
• Strong written communication.
• Ability to work independently and collaborate with distributed teams.
Bonus Experience
• Claude Cowork
• MCP servers
• AI agent frameworks
• LangGraph
• Vector databases
• RAG systems
• OpenAI APIs
• Anthropic APIs
• CI/CD automation
• Kubernetes
What Success Looks Like
Within your first month, we'd expect you to:
• Successfully onboard into our repositories.
• Deliver production ready features.
• Improve our Claude Code workflows.
• Reduce development time for common engineering tasks.
• Create reusable engineering templates.
• Improve documentation quality.
• Help establish engineering best practices.
Deliverables
By the end of the engagement, we'd like to receive:
• Production ready features.
• Refactored application modules.
• Comprehensive technical documentation.
• Improved testing strategy.
• Reusable Claude Code prompt library.
• Repository documentation.
• Engineering workflow recommendations.
Communication
Our engineering team works asynchronously for most of the day.
We communicate primarily through Slack and Linear, with one engineering stand up each week and planning meetings every other Friday.
We're looking for someone who communicates clearly, asks thoughtful questions, and proactively shares progress throughout the project.
Project Details
Project Type: Long term contract
Estimated Duration: 3 to 6 months
Hours: 30 to 40 hours per week
Budget: $60 to $110 per hour depending on experience and portfolio
Potential for Extension: Yes. This role has the potential to become a long term engineering partnership as we continue expanding our platform.
To Apply
Please answer the following questions:
1. Describe the largest software project where you've used Claude Code extensively.
2. How has Claude Code changed the way you approach software development?
3. Tell us about a particularly challenging bug or architectural problem where Claude Code helped you reach a solution.
4. Have you worked on AI powered SaaS products before? If yes, briefly describe your role.
5. What tools do you typically use alongside Claude Code in your daily workflow?
6. How do you balance AI assisted development with maintaining high code quality?
7. If selected, how soon would you be available to begin?
We're looking for someone who enjoys building exceptional software, embraces AI assisted development, and wants to play a meaningful role in shaping the future of our engineering organization. If that sounds like you, we'd love to review your applicatiosn.
Openen op Upwork