Senior Full Stack Developer  
TechSure Ltd.   More jobs from this company

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Job Title:   Senior Full Stack Developer
Category:   Software Development
Total Positions:   1
Job Location:   Karachi
Gender:   No Preference
Minimum Education:   Bachelors
Career Level:   Experienced Professional
Minimum Experience:   7 Years
Salary Range:   PKR 200,000 to 500,000 per Month
Apply By:   Jul 25, 2025
     
     
 
Job Description:

We\'re seeking a Senior Full-Stack Developer to build a multi-platform form application with business rules engine for financial institutions. This role involves creating a PWA-first solution supporting Arabic/English/Urdu with offline capabilities and complex business logic.

Key Technologies (Must Have)

  • Backend: Kotlin ,Spring Boot 3.x, Java 17+, PostgreSQL, OAuth 2.0/OIDC
  • Frontend: React 18+ with TypeScript, MUI components
  • PWA: Service workers, progressive enhancement
  • Business Rules: OpenL Tablets or other rules engines
  • Infrastructure: Docker Compose, Kubernetes, GitLab CI/CD

Core Responsibilities

  • Develop PWA with native-like mobile experience
  • Implement dynamic form builder with multi-step workflows
  • Integrate business rules engine for complex validation logic
  • Build multilingual support with RTL/LTR layouts
  • Create progressive web application with caching strategies
  • Implement OAuth 2.0 authentication and authorization
  • Deploy using Docker Compose with Kubernetes migration path

Required Experience

  • 7+ years full-stack development with React/Spring Boot
  • Progressive Web Applications with modern caching strategies
  • Complex form applications with multi-step workflows
  • Business rules engines (OpenL Tablets, Drools, or similar)
  • OAuth 2.0/OIDC implementation and security best practices
  • Multilingual applications with RTL support
  • Financial/enterprise software experience preferred
  • Container orchestration with Docker and Kubernetes

Technical Skills

  • Advanced React/TypeScript with hooks and state management
  • Development and testing with Spring Boot
  • PostgreSQL database design and optimization
  • OAuth 2.0/OIDC security implementation
  • RESTful API design and integration
  • Service worker implementation and PWA best practices
  • Responsive/mobile-first design
  • Docker and Kubernetes orchestration
  • Git workflows and code review practices

Nice to Have

  • BPMN/workflow engines experience
  • Experience with business process modeling
  • Financial and Life insurance services regulatory knowledge
  • Arabic/Urdu language skills
  • UX and UI design skills
  • Team

Work Style: Collaborative, with architecture decision involvement

What We Offer

  • Opportunity to build enterprise-grade financial / Insurance software
  • Modern tech stack with cutting-edge PWA implementation
  • Flexible remote work arrangement

Direct involvement in technical architecture decisions


Company Information
 
Company Name:  TechSure Ltd.
Company Description:

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