Software Development Specialist

React Developer With Release Engineering And Production Support

We are looking for a highly skilled React Developer with Release Engineering and Production Support expertise to be responsible for developing, maintaining, deploying, and supporting enterprise web applications. The ideal candidate will have strong experience in React.js development, CI/CD release management, and L2/L3 production support, ensuring application stability, performance, and seamless deployments across environments.

Key Responsibilities

React Development

• Design, develop, and maintain scalable, responsive web applications using React.js, JavaScript/TypeScript, HTML5, and CSS3.
• Develop reusable UI components and implement modern front-end architectural patterns.
• Collaborate with UX/UI designers, Product Owners, Business Analysts, and backend teams to deliver high-quality solutions.
• Optimize application performance, accessibility, and responsiveness across browsers and devices.
• Perform code reviews and enforce coding standards and best practices.

Release Engineering

• Plan, coordinate, and execute application releases across Development, QA, UAT, and Production environments.
• Manage build and deployment pipelines using CI/CD tools such as Azure DevOps, GitHub Actions, Jenkins, or GitLab CI/CD.
• Automate deployment, configuration, and release processes.
• Maintain release schedules, deployment documentation, and rollback procedures.
• Ensure compliance with change management and release governance processes.

Production Support

• Provide L2/L3 application support for production issues and incidents.
• Perform root cause analysis (RCA) and implement permanent fixes for recurring issues.
• Monitor application health, performance, and system logs using observability and monitoring tools.
• Participate in incident management, problem management, and on-call support rotations.
• Collaborate with infrastructure, database, security, and support teams to restore services within SLA timelines.
• Analyze application logs and troubleshoot production issues effectively.

Required Skills

Technical Skills

• 5+ Years of Strong hands-on experience with React.js, Redux/Context API, Hooks, and TypeScript.
• 5+ Years of Proficiency in JavaScript (ES6+), HTML5, CSS3, and responsive design principles.
• 5+ Years of Experience with REST APIs and integration patterns.
• 5+ Years of Strong knowledge of Git, branching strategies, and version control practices.
• 5+ Years of Experience with CI/CD tools such as Azure DevOps, Jenkins, GitHub Actions, or GitLab.
• 5+ Years of Knowledge of release management and deployment automation.
• 5+ Years of Experience in troubleshooting and supporting applications in production environments.
• Familiarity with Linux/Unix environments and shell scripting.
• 5+ Years of Experience with monitoring and logging tools such as Splunk, Dynatrace, AppDynamics, Grafana, ELK, or Azure Monitor.
• Good understanding of Agile/Scrum methodologies.

Preferred Skills

Experience with cloud platforms such as Azure, AWS, or GCP. Knowledge of containerization technologies such as Docker and Kubernetes. Experience with Micro Frontend architecture. Understanding of security and DevSecOps best practices. Exposure to ITIL processes and ServiceNow.

Qualifications

Bachelor's Degree in Computer Science, Information Technology, Engineering, or related field. Relevant certifications in React, Azure DevOps, Cloud, or ITIL are a plus.

Soft Skills

Excellent analytical and problem-solving skills. Strong communication and stakeholder management abilities. Ability to work in a fast-paced production environment. Strong ownership mindset and attention to detail. Ability to manage multiple priorities and critical incidents effectively.

Key Deliverables

• High-quality React-based web applications.
• Stable and automated release processes.
• Timely resolution of production incidents and service requests.
• Continuous improvement in application reliability, performance, and deployment efficiency.
• Comprehensive release, deployment, and support documentation.

Keywords: React.js, TypeScript, JavaScript, Redux, CI/CD, Azure DevOps, Jenkins, Release Management, Production Support, Incident Management, Git, DevOps, Monitoring, Root Cause Analysis, Agile, Cloud, Kubernetes.