Available for collaboration & hiring

I build digital
systems that move
ideas forward.

Tonny Kamau Mwangi

Tonny Kamau Mwangi is a software developer and implementation lead creating useful products across fintech, climate and public-good technology.

Selected work / 2022—26

Products with
purpose.

02 / ABOUT

I sit at the intersection of engineering, implementation and real-world impact.

As Product Implementation Lead at Primesoft Solutions and a contributor to Greener Earth Foundation, I turn complex requirements into products people can actually use.

My work spans mobile and web development, database architecture, enterprise security and product rollout—with a focus on Africa’s financial and climate challenges.

Explore Greener Earth Foundation
01

Product engineering

Flutter and React Native applications built around real users, operational realities and reliable delivery.

02

Full-stack systems

Next.js, Node.js, PostgreSQL and Prisma—designed as coherent products, not disconnected screens.

03

Implementation

Translating complex workflows into adoptable software, from stakeholder alignment to rollout and support.

04

Security

Cloud and network security practices informed by hands-on ethical hacking and traffic analysis.

Experience / learning

Built through
doing.

Product Implementation Lead

Primesoft Solutions Ltd

Leading the architecture and implementation of KIT-IFMS across desktop, web and mobile; aligning product, infrastructure and operational delivery.

Mobile Developer (Junior)

TrueCode Solutions

Architected responsive Flutter interfaces and optimized application state-management flows.

BSc. Software Engineering

Kisii University

A foundation in software design, architecture, development and applied problem solving.
Education & certifications

Technical foundations,
applied in practice.

01
Cybershujaa AcademyNairobi, Kenya

Cisco Ethical Hacking Certification

  • Information gathering and OSINT reconnaissance
  • Vulnerability scanning using Nmap and GVM
  • Exploitation techniques with Metasploit and SQLmap
  • Social engineering attacks using SEToolkit and Zphisher
  • Network protocol attacks on SMB, SNMP, and DNS
  • Scripting and automation with Python, Bash, and PowerShell
  • Penetration testing reporting and mitigation strategies
  • Capture the Flag (CTF) real-world scenario challenges
02
Cybershujaa AcademyNairobi, Kenya

Cloud & Network Security Certification

  • Network security, threat detection, and system hardening
  • Vulnerability assessment and risk analysis
  • Cloud security and secure system architecture
  • Cybersecurity and ethical hacking principles
03
Kisii UniversityKisii, Kenya

Bachelor of Science in Software Engineering

  • Software development, system design, and data structures
  • Java, PHP, and modern web technologies
  • Database design, optimization, and SQL querying
  • Agile and SDLC methodologies
  • Full-stack and application architecture projects

Professional certificates

Claude Code in ActionAnthropic
Claude 101Anthropic
Explore Course54 Collective

Security fieldwork

01Cisco Packet Tracer OSI Analysis
02Wireshark Traffic Deep-Dive
03HTB Academy: Traffic Analysis
04DNS In-Depth Exploration
05Web Request Manipulation
FlutterReact NativeNext.jsCloud SecurityNode.jsPostgreSQLPrismaTailwind

Have something meaningful in mind?

Let’s build it
together.

tonnykamau6@gmail.com