Senior Full-Stack Developer

2 days ago

Muscat, Muscat, Oman Wiya Full time 90,000 - 120,000 per year

Company:
– AI-powered SaaS solutions for customer service & commerce

Location:
Muscat, Oman (Onsite, full-time)

About Us

is an Omani AI-powered SaaS company that unifies communication channels, automates customer service, and integrates e-commerce solutions. We partner with enterprises and government organizations to deliver scalable platforms that align with Oman Vision 2040
.

We are now looking for a
Senior Full-Stack Developer
to join our core team and lead the development of next-generation digital engagement platforms, including
WhatsApp Business API, AI chatbots, and multi-vendor commerce systems
.

Key Responsibilities

  • Design, develop, and maintain full-stack SaaS applications (frontend + backend).
  • Build scalable integrations with
    WhatsApp Business Cloud API, WooCommerce/WCFM, and payment gateways (Thawani, Stripe, etc.)
    .
  • Lead
    systems integrations
    with CRMs, ERPs, OTAs, and other third-party platforms (REST/GraphQL, Webhooks).
  • Architect and implement
    multi-tenant systems
    with secure authentication, dashboards, and reporting.
  • Ensure reliable data synchronization across APIs, microservices, and external systems.
  • Mentor junior developers and ensure best practices in code quality, testing, and DevOps pipelines.
  • Collaborate with product, AI/ML, and business teams to deliver impactful features.
  • Ensure
    security, performance, and compliance
    across all systems.

Requirements

  • 5+ years
    of experience as a full-stack developer.
  • Strong expertise in
    TypeScript/JavaScript
    ,
    (React), php
    , and

    .
  • Hands-on experience with
    PostgreSQL (Prisma ORM), Redis/BullMQ, REST/GraphQL APIs
    .
  • Proven track record in
    systems integrations
    (CRMs, ERPs, payment gateways, messaging APIs, webhooks).
  • Proficiency in
    Docker, Kubernetes, and CI/CD pipelines
    .
  • Solid knowledge of
    scalable SaaS architecture (multi-tenant, modular monolith/microservices)
    .
  • Familiarity with
    i18n and RTL (Arabic/English UIs)
    .
  • Strong problem-solving and leadership skills.
  • Bonus: Experience with
    AI/ML integration, WhatsApp API, or e-commerce platforms
    .

What We Offer

  • Opportunity to shape the
    core architecture
    of a fast-growing AI startup.
  • Work on projects with
    national impact
    .
  • Competitive salary and benefits.
  • A collaborative, innovative environment with leading technology partners.

How to Apply

Send your CV and GitHub/portfolio to
with the subject line:

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