Full Stack Engineer (Node.js / React.js / AWS)

Job Summary:

The Full Stack Engineer plays a pivotal role in designing, developing, deploying, and maintaining robust and scalable web applications that power our client and internal systems. This role requires deep knowledge in backend and frontend technologies, particularly Node.js, React.js, and cloud infrastructure using AWS. The engineer will work closely with the product and development teams to ensure clean code, efficient architecture, and high system availability. 

Required Skills & Experience:

➢ Minimum 4 years’ experience as a Full Stack Engineer. 

➢ Expert-level knowledge in Node.js, JavaScript, and React.js. 

➢ Solid experience with AWS infrastructure, containerization (Docker), and orchestration tools (ECS/EKS). 

➢ Familiarity with relational and NoSQL databases (e.g., PostgreSQL, MongoDB). 

➢ Hands-on experience with CI/CD tools (e.g., Bitbucket, Jenkins, GitLab CI). 

➢ Strong understanding of modern web security practices and performance optimization

Job Time, Availability and Flexibility:

➢ Job Time: 11:00am to 08:00pm

➢ Availability: Willing to be on-call for critical issues during high-traffic deployments.

➢ Remote Work: Open to fully remote or hybrid arrangements based on company needs. 

Responsibilities:

Application Development & Maintenance: 

➢ Build and maintain web applications using React.js and Node.js, ensuring responsive, secure, and high-performing interfaces. 

➢ Ensure reusable, testable, and efficient code aligned with industry best practices. 

➢ Conduct code reviews, performance tuning, and continuous improvements to systems and architecture. 

API & Integration: 

➢ Design, implement, and document RESTful APIs for internal and external integrations. 

➢ Integrate third-party services and systems, ensuring data consistency and seamless user experience. 

➢ Collaborate with internal tech teams and external vendors to align integrations with business logic and  infrastructure. 

DevOps & Cloud Infrastructure (AWS): 

➢ Build, manage, and maintain cloud infrastructure using AWS services including EC2, Lambda, RDS, ECS, S3, etc. 

➢ Set up and maintain CI/CD pipelines for staging and production environments. 

➢ Automate infrastructure using tools such as Terraform, CloudFormation, or similar. 

➢ Ensure high availability, failover, and backup systems are in place and regularly tested. 

Cross-Functional Collaboration: 

➢ Work closely with Product Managers, UI/UX Designers, and QA Engineers to translate business needs into technical solutions. 

➢ Participate in agile ceremonies and sprint planning to ensure deliverables are aligned with project timelines. 

Documentation & Knowledge Sharing: 

➢ Maintain thorough technical documentation for systems, processes, and integrations. 

➢ Actively contribute to internal knowledge bases and conduct technical sessions for the team when needed. 

Performance Measurement: 

➢ System Uptime: Maintain 99.9% system uptime through proactive monitoring and recovery strategies. 

➢ Deployment Efficiency: Ensure all features are deployed with zero rollback and <5% error rate post deployment. 

➢ Bug Resolution Time: Maintain an average resolution time of <48 hours for production-level bugs. 

➢ Code Quality: Achieve >90% test coverage and <5% code rework rate during code reviews. 

➢ Release Frequency: Deliver and deploy new features or improvements at least twice per month.