PG

Paradzai Gwira

Available to hire

I'm a software developer with a strong background in enterprise applications, system architecture, and scalable solution design. I enjoy turning complex problems into robust, maintainable software.

About

I’m a software developer with a strong background in enterprise applications, system architecture, and scalable solution design. I enjoy turning complex problems into robust, maintainable software.

I’m proficient in agile practices and test-driven development, ensuring the delivery of robust and high-quality software. I thrive in cross-functional teams, delivering VoIP, messaging, and payment features at scale, and I enjoy building dashboards and data workflows that empower stakeholders.

  • 5 years' experience
  • Joined January 2026

Languages

  • EnglishFluent

Industry experience

  • Software & Internet
  • Telecommunications
  • Professional Services

More experts in Harare, Zimbabwe

Work experience

Full Stack Developer · Points AfricaOct 2025 – Present · 1 yr 2 mos

Mobile and back-end development (PWA, Android and iOS) and back-end systems; built mobile apps with Flutter (Dart); collaborated with product, design, and back-end teams to define and deliver new features; developed and maintained RESTful APIs using Node.js/Express (serverless or cloud); ensured performance, scalability, and responsive across mobile platforms; conducted code reviews, troubleshooting, and optimization of existing modules; participated in Agile sprints, testing cycles, and CI/CD workflows.

Software Engineer · Umbai AfricaJun 2023 – May 2025 · 2 yrs

Administered Linux servers and databases. Designed and developed software solutions through WhatsApp chatbots. Implemented payment gateway integrations (Pay Now, PayPal, OneMoney, Innbucks, EcoCash, Airtel). Integrated operator services for NetOne, Telcel, Econet, ZamTel, Airtel, and MTN. Developed hybrid applications with .NET, Vue.js, Angular, and MAUI. Built mobile apps and REST APIs using Node.js and Express in serverless or cloud environments. Configured site-to-site VPNs and managed DevOps workflows. Implemented business automations and WhatsApp chatbots for customer interactions.

Software Engineer · Africom TelecommunicationsOct 2021 – Present · 5 yrs 2 mos

Lead development of VoIP mobile applications (Android, iOS, Huawei Taura app) and back-end VoIP systems. Architect and integrate billing engines, SIP VoIP servers, and chatbot platforms. Performed revenue/usage reporting assurance activities, ensuring accuracy and completeness of finance and Data Warehouse reports. Developed dashboards for Revenue Assurance reporting. Participated in major core telecom network changes and upgrades to assess, proactively manage, and control revenue leakage. Deploy and maintain LTE 4G EPC, network infrastructure, and technical support. Manage Linux servers, DevOps pipelines, databases, and data warehouses. Responsible for requirements analysis, software implementation, and software documentation. Participate in peer programming, code review, and junior mentoring sessions. Provide comprehensive support to internal customers and resolutions to outstanding problems or issues. Execute full software development lifecycle (testing, deployment, user acceptance

Education

B.S. (Hons) in Information Technology (Software Engineering) · Bindura University of Science and Education2019 – 2023

Certifications and awards

Java Certification (in progress)2026 – 2027

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