Technology Leadership
Emmanuel Mathias
Mrimi
Technology Strategist
Strategic and collaborative leader with a passion for technology-driven innovation. Experienced in leading teams, managing complex projects, and delivering high-quality financial technology solutions.
About Me
Strategic Technology Leader
Strategic and collaborative leader with a passion for technology-driven innovation. Experienced in leading teams, managing complex projects, and delivering high-quality financial technology solutions.
Skilled in building strong relationships with stakeholders and driving business growth through innovative product development and strategic technology initiatives. My approach combines technical expertise with business acumen to deliver measurable results.
Professional Journey
Career Timeline
A visual story of professional growth, skill development, and technology leadership spanning over a decade
Skill Evolution Journey
Technical Foundation
Product Specialization
Product Leadership
Strategic Innovation
Head of IT and Product
Leading product innovation initiatives and managing IT operations for enhanced business outcomes
Product and Business Development Manager
Combining product management expertise with business development to identify and capture new market opportunities
Product Manager
End-to-end product lifecycle management with focus on customer satisfaction and market adoption
Product Specialist
Specialized product development and technical solution implementation for consumer and business markets
Solutions Architect
Technical architecture design and comprehensive project coordination from requirements to deployment
BSc in Computer Science
Foundation in computer science principles, software engineering, and system design
Career Progression Summary
From Solutions Architect to Head of IT and Product, this journey represents continuous growth in technical expertise, leadership capabilities, and strategic business impact across the fintech and telecom industries.
Professional Journey
Experience & Expertise
Over a decade of transforming businesses through strategic technology leadership and product innovation
Leading product innovation initiatives and managing IT operations for enhanced business outcomes
Key Achievements:
- Led the development and launch of new products and enhance existing systems
- Successfully managed a team to deliver projects and features on time and within budget
- Increased operational efficiency through different initiatives
- Collaborated with cross-functional teams to drive positive outcome
Combining product management expertise with business development to identify and capture new market opportunities
Key Achievements:
- Identified and developed new business opportunities while maintaining product management responsibilities
- Built and maintained strong client relationships that resulted in expanded business partnerships
- Drove strategic initiatives that enhanced product-market fit and customer acquisition
End-to-end product lifecycle management with focus on customer satisfaction and market adoption
Key Achievements:
- Consistently delivered new products and features on time and within budget, meeting customer expectations and driving market adoption
- Effectively managed all aspects of the product lifecycle, from initial development to ongoing maintenance, ensuring customer satisfaction and continuous improvement
- Built strong relationships with cross-functional teams, including business, marketing, sales, support, and engineering, to deliver products efficiently and meet customer needs
Specialized product development and technical solution implementation for consumer and business markets
Key Achievements:
- Owned end-to-end products and solutions, ensuring efficient and timely delivery of consumer and business needs
- Designed and implemented local products and solutions, demonstrating a deep understanding of technology and industry standards
- Continuously identified areas for improvement in Solutions Framework and took initiatives to optimize existing processes
Technical architecture design and comprehensive project coordination from requirements to deployment
Key Achievements:
- Generated comprehensive requirement documents, identifying user needs and proposing process improvements
- Defined detailed specifications for software development, including security, compliance, and data structure requirements
- Coordinated external services and managed the entire software development lifecycle, from requirements gathering to deployment
Portfolio
Featured Projects
A showcase of innovative technology solutions I've architected and delivered across fintech, eCommerce, telecom infrastructure, and enterprise systems.
Comprehensive mobile money platform supporting iOS, Android, and KaiOS with full-service financial capabilities including money transfers, bill payments, merchant payments, QR codes, and bank transfers.
Key Features:
- Multi-platform mobile applications (iOS, Android, KaiOS)
- Money withdrawal and transfer services
- Bill payment integration with 50+ service providers
Robust payment processing gateway offering comprehensive bill payment and checkout services integrated with multiple mobile money providers and banks across Tanzania.
Key Features:
- Multi-provider integration (Tigo Pesa, Airtel Money, M-Pesa, Zantel, HaloPesa)
- Banking integration (CRDB, NMB)
- Merchant services for major brands (AzamTV, Sarafu, AzamFerries)
Comprehensive eCommerce platform enabling seamless online shopping experience with integrated payment solutions, inventory management, and multi-vendor marketplace capabilities across Tanzania.
Key Features:
- Multi-vendor marketplace with vendor onboarding system
- Integrated payment gateway with multiple payment options
- Real-time inventory management and order tracking
Led requirement gathering and coordinated implementation of a Middleware ESB to streamline integrations across telecom and financial platforms, ensuring high availability, scalability, and standardization of APIs.
Key Features:
- Enterprise Service Bus (ESB) architecture implementation
- API standardization across 15+ internal systems
- High availability design with 99.95% uptime target
Supported end-to-end launch of a new Mobile Money Core System, migrating from Comviva to Telepin platform. Managed vendor coordination, UAT planning, and production cutover with zero downtime.
Key Features:
- Complete core system migration from Comviva to Telepin
- Zero-downtime cutover strategy implementation
- Comprehensive UAT planning and execution
Telecom & Infrastructure Projects
Led implementation of unified customer care platform enabling management of prepaid, postpaid, and hybrid subscriber lifecycles including SIM swap, provisioning, plan conversion, and VAS management.
Oversaw deployment of SIMbox fraud detection and bypass blocking system integrated with TCRA systems to report suspected bypass numbers in real-time, significantly reducing fraudulent activities.
Participated in migration of Online Charging System (OCS) to new CBS platform, supporting charging logic testing, service mapping, and stakeholder alignment for seamless billing operations.
Implemented OTA-based Device Management System for automatic device detection, internet configuration, and manual OTA triggers, enhancing customer onboarding experience.
Additional Technical Contributions
Throughout my career, I have also contributed to Data Package & Captive Portal Management, PCRF to CBS/OCS Migration projects, Targeted Sales System implementations, and various other telecom infrastructure initiatives. These projects have collectively enhanced system reliability, improved customer experience, and driven operational efficiency across multiple technology domains.
Core Competencies
Skills & Expertise
Comprehensive skill set spanning product management, technical leadership, and strategic business development
Qualifications
Education & Certifications
BSc in Computer Science
University of Dar Es Salaam
- Agile Software Development
- ITIL Foundation
- Project Management Skills for Leaders
- Difficult Interactions
Professional Network
References Available
Professional references from colleagues, supervisors, and business partners are available upon request. I maintain strong relationships with industry leaders who can speak to my technical expertise and leadership capabilities.
Professional References
Senior Leadership References
Former supervisors and executives who can speak to my strategic leadership and business impact
Peer Collaborations
Colleagues and team members who have worked directly with me on complex projects
Client & Stakeholder References
Business partners and stakeholders who can attest to my client relationship management
Request References
Professional references are provided upon request to serious inquiries. Please specify the type of reference needed and the context for your request.
Working Steps
3 easy steps to get started!
Book Consultation
Schedule a convenient time to discuss your needs and objectives
Strategy Session
We analyze your challenges and develop a tailored technology strategy
Implementation
Execute the plan with clear milestones and measurable outcomes
What I Can Help You With:
- Technology Leadership & Strategic Planning
- Product Development & Innovation Management
- System Architecture & Design
- FinTech Solutions & Payment System Integration
- Team Building & Agile Transformation
- Business Process Optimization & Automation
- Professional References & Recommendations