Senior Ruby On Rails Developer (Cpt Remote)
Posted on 2025-03-29
| Employer | Datafin |
|---|---|
| Salary | 0 |
| Category | It Computer |
| Location | South Africa / South Africa |
Job Summary
Cape Town – Western Cape – South Africa, Remote
- Implement new product features across the stackdesigning and developing both client-facing UI (in React, TypeScript/JavaScript) and Backend services (in Ruby on Rails with PostgreSQL).
- Optimize the Frontend for performance, accessibility, and responsiveness.
- Contribute to a polished, intuitive user experience by refining UI components and user flows.
- Develop robust APIs and integrations that maintain strict data consistency and perform under high concurrency.
- Ensure fault-tolerance, scalability, and security throughout our services.
- Write Unit, Integration, and End-to-end Tests.
- Setup and refine monitoring, logging, and alerting to keep our systems stable and responsive in production.
- Work closely with Product Managers, Designers, and fellow Developers to translate requirements into actionable technical solutions.
- Provide input on trade-offs, timelines, and feasibility.
- Contribute to architectural reviews and propose incremental improvements.
- While youll focus heavily on hands-on coding, youll also weigh in on design decisions to ensure future scalability and maintainability.
- Lead by example in code reviews, offering constructive feedback and guidance.
- Support the growth of less-experienced Developers while continuing to hone your own skills.
- Keep an eye on industry trends, experiment with tools and frameworks, and introduce incremental improvements that enhance development velocity and product quality.
- Experience: 8+ years of hands-on Software Development, including a proven track record working across the stack (Frontend and Backend) on production-grade applications.
- Frontend Skills: Proficiency with modern Frontend frameworks (e.g., React) and JavaScript/TypeScript. Strong grasp of responsive design, accessibility, and performance optimization.
- Backend Proficiency: Experience building and operating distributed systems, GraphQL/RESTful APIs, and data-intensive applications.
- Comfort with relational databases (PostgreSQL) and understanding of concurrency, fault-tolerance, and data consistency.
- Ability to work remotely with your own equipment.
- Willingness to overlap work hours until 12:00-13:00 EST (negotiable).
- FinTech expertise: Experience building financial ledgers, payment systems, or other Financial Services applications.
- Security Know-How: Familiarity with secure coding, regulatory compliance, and best practices in safeguarding financial data.
- Accounting & Reporting Knowledge: Understanding of financial reporting standards and the intricacies of handling financial data.
Senior Ruby On Rails Developer (Cpt Remote) position available in South Africa, South Africa. This job position was posted by Datafin. The job has been posted as a premium ad on 2025-03-29 at 16:10:15 in the It Computer category
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