STAYLINK SOLUTIONS • TECHNOLOGY CAREER OPPORTUNITY
About the Role
StayLink Solutions is seeking a skilled, reliable and experienced Developer & Systems Operations Officer to develop, maintain and manage its StayLink website and digital platform.
The role combines software development and technical systems administration, requiring expertise in web applications, server management, databases, payment integrations, cybersecurity and day-to-day platform operations.
The successful candidate will help ensure that StayLink remains secure, reliable, efficient and accessible to users while supporting property listings, room availability, payment processing, user authentication and future mobile application development.
APPLICATION STATUS: NOT CURRENTLY ACCEPTING APPLICATIONS
The supplied LinkedIn vacancy is marked as closed to new applications. Candidates should confirm whether recruitment has reopened before submitting documents.
Position Details
Company: StayLink Solutions
Position: Developer & Systems Operations Officer
Location: Dar es Salaam, Tanzania
Working Arrangement: On-Site
Employment Type: Contract
Industry: Information Technology, Software Development & Digital Property Services
Minimum Relevant Experience: 2 years
Key Responsibilities
1. Software Development & Maintenance
- Develop, maintain and improve the StayLink website and digital platform.
- Investigate and fix software bugs and technical errors.
- Develop and maintain frontend, backend and database components.
- Implement and maintain APIs and third-party integrations.
- Test system changes before deployment to production.
- Use version control and maintain records of code changes.
2. Systems Operations & Administration
- Manage Linux cloud servers, system deployments and server configurations.
- Monitor application performance, uptime and system logs.
- Manage domains, DNS configurations and SSL certificates.
- Maintain company email services and related technical configurations.
- Perform regular database and file backups.
- Conduct recovery testing to verify backup reliability.
3. Cybersecurity & Access Management
- Manage user accounts, administrator access, roles and permissions.
- Protect platform systems against unauthorised access and data loss.
- Identify and respond to unusual system activities.
- Apply relevant security controls to protect customer information and company digital assets.
4. Technical Support & Incident Resolution
- Investigate production-related technical problems.
- Analyse system logs and resolve operational errors.
- Respond promptly to major technical incidents.
- Provide timely technical and operational reports.
- Train employees on the effective use of platform systems.
Educational Qualifications
Applicants should have a Bachelor's degree or Diploma in one of the following fields:
- Computer Science
- Information Technology
- Software Engineering
- Computer Engineering
- Information Systems
- A related technical discipline
Professional Certifications: Certifications in Linux, Cloud Computing, Cybersecurity, Database Management or DevOps will be an added advantage.
Alternative Eligibility: Candidates without a degree may be considered if they demonstrate a strong professional portfolio and verifiable practical experience.
Required Professional Experience
- Minimum Experience: At least 2 years in website, web application or mobile application development and management.
- Live Systems: Proven experience managing production systems used by real customers and resolving technical issues.
- Platform Experience: Previous work with payment gateways, booking platforms, property listing systems or online marketplaces is a significant advantage.
- Portfolio Evidence: Applicants must provide evidence of previous projects through a professional portfolio, live project links or a GitHub profile.
Programming & Technical Skills
Frontend Development
- HTML, CSS and JavaScript.
- Experience with the frontend framework used by StayLink.
Backend Development
- PHP/Laravel, Node.js, Python/Django or the actual backend technology stack used by StayLink.
Database Management
- MySQL, PostgreSQL or the platform's current database technology.
- Database queries, optimisation, backup and recovery.
API & Third-Party Integrations
- API development and integration.
- OTP, SMS and WhatsApp integrations.
- Payment gateway integration and management.
Version Control & Deployment
- Git, branching and code reviews.
- Application deployment and maintenance of code-change records.
Troubleshooting & Testing
- Identifying and resolving software bugs.
- Reading and analysing system logs.
- Diagnosing technical errors.
- Testing software updates before deployment.
StayLink-Specific Technical Requirements
1. Property Listings Management
- Manage hostel and accommodation listings.
- Maintain property images, prices, descriptions and locations.
- Manage university-based listing filters.
2. Room Availability Management
- Update and manage room availability statuses.
- Ensure availability verification dates are accurate and current.
3. Payment Integration & Management
- Integrate, monitor and support Selcom payment gateway services.
- Manage payment callbacks.
- Investigate and resolve pending or failed transactions.
- Ensure successful payments unlock the relevant property information and contact details for 7 days, in accordance with the platform's design.
4. User Authentication & OTP
- Manage user registration and login systems.
- Support password resets and account recovery.
- Maintain SMS and WhatsApp OTP verification processes.
5. Analytics & Reporting
- Monitor user activity, payments, property listings and searches.
- Track call and WhatsApp clicks.
- Monitor system errors and operational performance.
6. Mobile Application Readiness
- Prepare and maintain APIs and supporting infrastructure for future Android and iOS applications.
Personal & Professional Attributes
- Honesty, integrity and commitment to confidentiality.
- Ability to protect company information, source code and customer data.
- Strong analytical and problem-solving abilities.
- Ability to work independently without constant supervision.
- Availability and responsiveness during major technical incidents.
- Excellent communication skills in both English and Swahili.
- Ability to prepare timely technical reports.
- Capacity to work under pressure and train other employees.
- Willingness to sign a Non-Disclosure Agreement (NDA), security agreements and agreements governing ownership of StayLink source code and digital assets.
Required Application Documents
The employer's advertisement requests the following:
- Updated CV: Include educational qualifications and relevant professional certifications.
- Professional Portfolio: Links to websites, applications or systems previously developed or managed.
- GitHub Profile: Include your GitHub profile if available.
- Two Professional Referees: Provide contact details for two people who can verify your professional abilities and integrity.
- Technical Case Study: Provide a brief description of a system you previously managed and a major technical problem you successfully resolved.
How to Apply & Application Status
Send your application via Email on this Platform
Application Email: mishofx@gmail.com
PREPARE FOR YOUR NEXT SOFTWARE DEVELOPMENT & SYSTEMS OPERATIONS OPPORTUNITY
Does Your CV & Portfolio Demonstrate Your Technical Expertise?
A competitive technical profile should demonstrate live production system experience, software development, Linux server administration, database management, payment gateway integrations, cybersecurity, incident resolution and measurable project outcomes. HumanValue Consulting Limited offers optional professional CV and portfolio presentation support to help candidates prepare for relevant future opportunities.
ENQUIRE ABOUT PROFESSIONAL CV SUPPORT
Optional HumanValue career support service. HumanValue is not identified as the recruiting organisation for this vacancy. CV support does not reopen a closed recruitment process and does not guarantee shortlisting or employment.
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