Senior Fullstack Developer

This is a fully remote position, open to applicants in Ghana.

📋 Description

• Create and develop business logic and domain modules within an ASP.NET Core API adhering to Clean Architecture principles.

• Construct and sustain asynchronous background processing services utilizing a .NET worker for document-intensive workflows managed through message queues.

• Design and maintain various Next.js/React applications for internal operations, back-office tools, and customer-facing portals.

• Utilize a shared package layer across front-end applications.

• Design relational data models and craft efficient data access code using EF Core/PostgreSQL.

• Integrate cloud-native infrastructure, including message queues, blob storage, secrets management, and managed identity providers.

• Implement authentication and authorization mechanisms that span workforce and external/customer identity boundaries.

• Collaborate on API contracts and shared TypeScript types utilized by front-end applications.

• Engage in architectural decisions that foster a modular, maintainable, and well-tested monolith.

• Develop human-in-the-loop tools for operators to review, correct, and validate AI-assisted extraction results with complete traceability.

• Write and uphold automated tests across the entire stack and participate in maintaining CI/CD pipeline health.

• Involve yourself in code reviews, technical design discussions, and mentor junior engineers.

⛳️ Requirements

• Over 8 years of professional software development experience, with extensive expertise in C# / .NET (ASP.NET Core).

• More than 4 years of experience in building production front-end applications with React, including Next.js (App Router, server components/actions, route handlers).

• Profound understanding of Clean/Layered Architecture, domain modeling, and separation of concerns in complex back-end systems.

• Familiarity with relational databases and ORMs (EF Core or equivalent), including migrations and query performance optimization.

• Strong TypeScript proficiency and comfort working within a monorepo that contains shared, versioned internal packages.

• Experience with cloud infrastructure (Azure preferred; AWS/GCP equivalents also considered), encompassing messaging/queues, object storage, and secrets management.

• Proven experience in implementing or integrating OAuth2/OIDC-based authentication, ideally with enterprise identity providers like Microsoft Entra ID or similar.

• Strong commitment to automated testing practices: unit, integration, and contract testing on both the back end and front end.

• Ability to work comfortably across the full stack without hand-offs, from database schema to API to UI.

• Exceptional communication skills and experience collaborating in a small, senior, high-autonomy engineering team.

🏝️ Benefits

• Flexible work hours and remote work options.

• Opportunities for professional growth and development.

• Competitive salary and performance-based bonuses.

• Comprehensive health benefits and wellness programs.

• Supportive and collaborative team environment.