Full-stack TypeScript Developer

At Purple Crayolá, We are a complete digital experience transformation Startup aimed at designing immersive digital experiences and innovative identities fuelled by Design thinking. Our user-centred design approach seeks to deliver unparalleled business value that improves customer experiences and business outcomes.

We know its not enough to build digital solutions and websites - Technology itself doesnt necessarily create value. As a fact, it sometimes leaves a bad taste when the experience is below par.

We develop immersive digital experiences across all engagement touchpoints and business-customer interfaces. Its about creating those simplified value-driven experiences that guarantee repeat customers.

Its about digitally transforming organisations to make them externally competitive and responsive.

We are very high on our People. Thus, we call them Heros.

Position Summary:

We are looking for an experienced Full-Stack TypeScript Developer to join our team and play a key role in building and optimising a robust healthcare platform. As part of the engineering team, you will design, develop, and maintain scalable applications, ensuring seamless backend integration, frontend performance, and security compliance.

This role offers the opportunity to work with FHIR-based APIs and cloud-based architectures to enhance electronic health records (EHR) workflows, clinical data interoperability, and user experience for healthcare professionals and patients, amongst other full-stack projects.

Responsibilities

• Full-Stack Development: Build and optimise applications and/or open-source products using TypeScript, React (Next.js), and Node.js.

• Backend Services: Develop secure and efficient APIs, integrate third-party systems, and work with PostgreSQL or other relational databases.

• Frontend Development: Craft responsive, accessible, and high-performing UI components using React, Tailwind CSS, or similar frameworks.

• Security & Compliance: Implement authentication, role-based access control (RBAC), and data privacy measures in line with healthcare regulations.

• DevOps & Cloud Deployment: Work with Docker, Kubernetes, CI/CD pipelines (GitHub Actions, Terraform, or similar tools) to manage cloud-based deployments.

• Performance & Scalability: Optimize application architecture for high availability and efficiency.

• Collaboration: Work closely with product managers, designers, and healthcare professionals to define requirements and deliver impactful features.

Required Skills & Qualifications

• 3+ years of experience in full-stack development using TypeScript, React, and Node.js.
• Strong understanding of RESTful and GraphQL APIs, database management (PostgreSQL, MySQL, or MongoDB).
• Experience in authentication & authorisation frameworks such as OAuth2, OpenID Connect, and JWT.
• Knowledge of DevOps practices, including containerization (Docker, Kubernetes), CI/CD, and cloud services (AWS, Azure, GCP).
• Experience in performance optimisation, scalability, and secure coding best practices.
• Comfortable working in an agile, test-driven development environment.
• Strong problem-solving skills and ability to work independently or within a team.

Preferred Qualifications

• Experience working with FHIR, HL7, or healthcare-related APIs.
• Familiarity with serverless architectures and microservices.
• Experience in Infrastructure as Code (Terraform, Pulumi, Ansible).
• Background or experience in products in healthtech, fintech, or other regulated industries.

Job Type: Full-time

Pay: ₦200,000.00 - ₦300,000.00 per month

Application Question(s):

• Are you able to share links to typescript projects you have worked on? Please share this if you can
• Have you previously worked on any clinical related system development

Experience:

• Node.js: 3 years (Required)
• TypeScript: 3 years (Required)
• React: 3 years (Required)