Trayton Technologies Ltd

Full-Stack Developer / Systems Administrator

Trayton Technologies Ltd

Engineering & Technology

Today
Easy apply New Featured

Job summary

<p>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 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.</p>

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

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.

This action will pause all job alerts. Are you sure?

Cancel Proceed

Similar jobs

Lorem ipsum

Lorem ipsum dolor (Location) Lorem ipsum Confidential
3 years ago

Stay Updated

Join our newsletter and get the latest job listings and career insights delivered straight to your inbox.

v2.homepage.newsletter_signup.choose_type

We care about the protection of your data. Read our

We care about the protection of your data. Read our  privacy policy .

Follow us On:
Get it on Google Play
2026 Jobberman

Or your alerts