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Quest Global

Technical Lead - Reactjs, Java, AWS

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  • Posted 26 days ago
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Job Description

Job Requirements

At Quest Global, it's not just what we do but how and why we do it that makes us different. With over 25 years as an engineering services provider, we believe in the power of doing things differently to make the impossible possible. Our people are driven by the desire to make the world a better placeto make a positive difference that contributes to a brighter future. We bring together technologies and industries, alongside the contributions of diverse individuals who are empowered by an intentional workplace culture, to solve problems better and faster.

Key Responsibilities

  • Design, develop, and maintain Java/Spring Boot microservices supporting Smart Square business capabilities
  • Build and optimize RESTful APIs consumed by web and mobile clients
  • Develop and maintain data integrations and ETL workflows
  • Create CI/CD pipeline for automated and continuous deployment
  • Write, tune, and maintain Oracle SQL, stored procedures, and performance-critical queries
  • Implement caching strategies using Redis to improve performance and scalability
  • Package and deploy services using Docker in Linux-based environments
  • Operate services in AWS, including troubleshooting production issues and improving reliability
  • Collaborate with Product Owners and Architects to translate requirements into scalable technical solutions
  • Participate in code reviews, design discussions, and technical planning
  • Support operational excellence through observability tools that include monitoring, logging, and incident response

We are known for our extraordinary people who make the impossible possible every day. Questians are driven by hunger, humility, and aspiration. We believe that our company culture is the key to our ability to make a true difference in every industry we reach. Our teams regularly invest time and dedicated effort into internal culture work, ensuring that all voices are heard.

We wholeheartedly believe in the diversity of thought that comes with fostering a culture rooted in respect, where everyone belongs, is valued, and feels inspired to share their ideas. We know embracing our unique differences makes us better, and that solving the worlds hardest engineering problems requires diverse ideas, perspectives, and backgrounds. We shine the brightest when we tap into the many dimensions that thrive across over 21,000 difference-makers in our workplace.

Work Experience

  • Strong proficiency in React.js and modern JavaScript (ES6+)
  • Deep understanding of React hooks (useState, useEffect, useMemo, useCallback, custom hooks)
  • Experience with state management (Redux)
  • Solid understanding of component architecture, lifecycle, and performance optimization
  • Experience building responsive, cross-browser compatible UI
  • Proficiency in TypeScript (preferred for scalable applications)
  • Strong HTML5 / CSS3 skills Styled Components, or CSS Modules)
  • Strong experience with Java and Spring / Spring Boot
  • Experience building and consuming REST APIs
  • Trunk based and launch dark experience
  • Background in CICD to include SAST, Quality, AI, library management, and defect management
  • AI Test generation, documentation, PR assistance
  • Hands-on experience with AWS (EC2, ECS/EKS, Cloudtrail, CloudFront, Cloudwatch, RDS, S3, or similar)
  • Solid background working with Oracle Database
  • SQL development
  • Stored procedures
  • Query optimization
  • Experience with Redis or similar caching technologies
  • Familiarity with Docker and containerized deployments

Preferred Experience

  • Experience working on large, existing enterprise codebases
  • Familiarity with multi-tenant SaaS architectures
  • Experience modernizing legacy systems or decomposing monoliths
  • Knowledge of healthcare, workforce management, or scheduling systems (nice to have)

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About Company

Job ID: 144017865

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