Full-Stack Developer / Systems Administrator

🛠️ Compétences requises

Full-Stack Developer / Systems Administrator Trayton Technologies Ltd Engineering & Technology 3 weeks ago Easy apply Accra & Tema Region Full Time IT & Telecoms Confidential Share link Share on WhatsApp Share on LinkedIn Share on Facebook Share on Twitter Share via SMS Job summary We are looking for a versatile Full-Stack Developer with strong system administration skills and hands-on experience in Value Added Services (VAS) within the Ghanaian telecom

🧠 Profil recherché

ecosystem. The ideal candidate is comfortable building and maintaining web applications with PHP (Laravel) and Node.js, managing Linux-based server infrastructure, and integrating with telecom billing and subscription platforms such as MTN, Telecel, and AirtelTigo. This role is ideal for someone who thrives in a fast-paced environment, can wear multiple hats, and understands the technical and business nuances of mobile content and subscription services in Ghana and West Africa. Min Qualification: Degree Experience Level: Entry level Experience Length: 3 years Job descriptions & requirements Key Responsibilities Application Development Design, develop, and maintain web applications and RESTful APIs using PHP (Laravel) and Node.js (Express.js) Build and manage admin dashboards, subscription management portals, and customer-facing web interfaces using React.js or similar frontend frameworks Write clean, testable, well-documented code following best practices Implement authentication systems (JWT, OAuth, OTP-based) across multiple services and microservices Integrate with third-party services and payment gateways (mobile money APIs, payment aggregators) System Administration Provision, configure, and maintain Ubuntu/Linux-based production and staging servers Manage Nginx, Apache, SSL certificates, and reverse proxy configurations Set up and manage databases (PostgreSQL, MySQL/MariaDB) including backups, replication, and performance tuning Configure and manage Redis, RabbitMQ, and other queue/caching systems Implement CI/CD pipelines (GitHub Actions or similar) for automated testing and deployment Monitor server health, set up logging and alerting, and handle incident response VAS & Telecom Integration Integrate with Ghanaian telecom VAS platforms (MTN Ghana, Telecel, AirtelTigo) for subscription, billing, and content delivery Implement subscription/unsubscription flows using MSISDN-based authentication, MO/MT messaging, and USSD integrations Handle webhook-based callback systems for telecom billing events, including transaction correlation and reconciliation Work with mobile data service bundles, premium SMS, IVR, and content delivery networks specific to the Ghanaian market Troubleshoot and resolve integration issues with telecom aggregators and service providers Stay current with NCA regulatory requirements and telecom operator policies Required Qualifications 3+ years of professional experience in full-stack web development Strong proficiency in PHP (Laravel) with production-grade application experience Solid working knowledge of Node.js and Express.js for API development and real-time services Hands-on Linux server administration (Ubuntu), including Nginx, SSH, cron jobs, systemd, and supervisord Proven experience integrating with at least one Ghanaian telecom VAS platform Understanding of VAS business models, subscription billing flows, and mobile content delivery in Ghana Proficiency with PostgreSQL and/or MySQL and caching layers (Redis) Experience with Git version control and collaborative workflows Familiarity with REST API design, webhook handling, and async processing patterns Solid understanding of Docker containerisation, including Dockerfiles, Docker Compose, and production deployment of containerised applications WHAT WE OFFER Growth Opportunities — High-impact projects across telecom, fintech, and SaaS Flexible Work — Remote-friendly with flexible working hours Team Culture — Collaborative environment where your contributions matter Salary : Attractive Location : Accra Log In and Apply Important safety tips Do not make any payment without confirming with the Jobberman Customer Support Team. If you think this advert is not genuine, please report it via the Report Job link below. Report Job