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CACallTek logo

CallTek

Nairobi

Software Architect.

FULL TIMESENIOR LEVELENGINEERING

We are seeking an experienced Software Architect to lead the design, development, and modernization of enterprise SaaS applications. This role requires strong hands-on technical expertise, architectural leadership, and the ability to collaborate with engineering teams, product leaders, and executive stakeholders to deliver scalable, secure, and innovative software solutions.

Key Responsibilities

  • Design and develop enterprise SaaS architecture, prototypes, and proof-of-concepts (POCs).
  • Define technology strategies, architecture roadmaps, and modernization initiatives.
  • Lead application design, integration, scalability, and security improvements.
  • Collaborate with product leaders and development teams to align technology with business objectives.
  • Guide software development teams in architectural standards, Agile practices, and DevOps implementation.
  • Mentor architects and developers while driving technical excellence.

Requirements

  • 10+ years of software development experience within enterprise web-based SaaS environments.
  • Strong architecture and design experience across the Software Development Life Cycle (SDLC).
  • Experience with MultiValue databases (UniData, UniVerse, or similar).
  • Hands-on expertise with Node.js, JavaScript, TypeScript, and ASP.NET Core.
  • Experience with Azure or AWS, containerization, DevOps, and automation.
  • Knowledge of messaging technologies such as Kafka, RabbitMQ, or Azure Service Bus.
  • Experience with AI-assisted development tools such as GitHub Copilot or Claude Code.
  • Proven technical leadership, Agile development, and legacy modernization experience.
  • Bachelor's degree in Computer Science or equivalent experience.
Pay
Not stated
Where
Nairobi · Nairobi County · Kenya
Work
Not stated
Type
Full time
Posted
19 Oct, 2026
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