Senior Software Engineer - TypeScript, Supabase & CI/CD

Jobtailor; Cape Town; On-site; ZAR 700,000 - 1,000,000; Full time

Job summary

Jobtailor in Cape Town, South Africa seeks a senior backend/full-stack developer to advance our TypeScript/Supabase stack. You will own design and delivery across greenfield and brownfield systems, and drive reliable CI/CD with GitHub Actions.

You will implement authentication via Microsoft Entra ID, leverage Claude Code to accelerate delivery, and coordinate with EU-based stakeholders and engineers to ship high-quality software.

Qualifications

• 5–7+ years of development experience.
• Proficient in TypeScript and SQL.
• Experience designing and maintaining end-to-end CI/CD pipelines using GitHub Actions.
• Experience using Claude Code or Gemini or Co-Pilot or equivalent.
• Strong written and verbal communication skills.

Responsibilities

• Design and maintain backend and full-stack features using Supabase and TypeScript stack.
• Work across both greenfield and existing brownfield systems.
• Manage end-to-end CI/CD pipelines using GitHub Actions.
• Implement authentication via Microsoft Entra ID.
• Utilize Claude Code as a core tool to accelerate delivery and maintain code quality.
• Coordinate with EU-based stakeholders and engineers.

Skills

TypeScript

SQL

CI/CD pipelines

Full-stack development

Backend development

Code quality

Communication skills

Tools

Claude Code

GitHub Actions

Microsoft Entra ID

Supabase

Gemini

Co-Pilot

Job description

Jobtailor in Cape Town, South Africa seeks a senior backend/full-stack developer to advance our TypeScript/Supabase stack. You will own design and delivery across greenfield and brownfield systems, and drive reliable CI/CD with GitHub Actions.

You will implement authentication via Microsoft Entra ID, leverage Claude Code to accelerate delivery, and coordinate with EU-based stakeholders and engineers to ship high-quality software.