Fullstack Mobile Developer

Full Stack Mobile Developer JAVA + Angular JS

Experience : 5 to 9 years

Location : Bangalore and Hyderabad

Role Overview:

The Angular Java Full Stack Developer is responsible for designing, developing, and maintaining scalable frontend and backend applications. This role requires expertise in Angular with Java-based backend development (Kotlin, Spring Boot, Microservices, Hibernate, SQL) and modern frontend frameworks (ionic, Angular, Vue.js). The developer will work in an Agile, CI/CD, and DevOps-driven environment, focusing on application modernization, performance improvements, and feature enhancements for mission-critical applications in Freight, Rail, and Logistics.

Required Technical Skills

Frontend: Ionic, Angular, Vue.js, TypeScript, JavaScript (ES6+), HTML5, CSS3, Bootstrap/Tailwind

Backend: Java, Kotlin Spring Boot, Microservices, Hibernate, JPA, REST APIs, GraphQL

Secondary Skill: RedHat OpenShift, Apache Cordova, Capacitor, Hybrid Mobile Development
Mobile Platforms: Android, iOS, Progressive Web Apps (PWA), responsive tablet and mobile applications

Native Integration: Capacitor/Cordova plugins, custom native plugins, Android Studio, Xcode, Gradle, CocoaPods.
Device Capabilities: Push notifications, camera, GPS/geolocation, biometrics, file system, deep linking, network status, background services and secure storage
Mobile Architecture: Reusable components, state management, offline-first design, local caching, SQLite, REST API integration and WebSockets
Testing & Debugging: Jasmine, Karma, Jest, Cypress/Appium, Chrome DevTools, Safari Web Inspector and device/emulator debugging
Build & Release: Ionic CLI, npm, Node.js, Git, environment configuration, code signing, provisioning profiles and Google Play/App Store deployment
Mobile Security & Performance: OAuth2, JWT, SSL/TLS, certificate pinning, secure storage, WebView security, lazy loading and application performance optimization
Databases: SQL (Oracle, PostgreSQL, MySQL), NoSQL (MongoDB, Redis)
DevOps & CI/CD: Jenkins, GitHub Actions, GitLab CI/CD, Docker, Kubernetes, Terraform
Cloud & Security: AWS/Azure/GCP, OAuth2, JWT, SSL/TLS, IAM Policies
Monitoring & Performance: Datadog, Splunk, Prometheus, New Relic, Grafana

Key Responsibilities

1 Full Stack Development (Frontend & Backend)

Backend (Java, Kotlin, Spring Boot, Microservices)

• Develop RESTful APIs and microservices using Spring Boot, Hibernate, and JPA.
• Implement database interactions with SQL (Oracle, PostgreSQL, MySQL) and NoSQL (MongoDB, Redis).
• Optimize backend performance, ensure scalability and fault tolerance.
• Implement authentication, authorization (OAuth2, JWT, SAML, LDAP).

Frontend (Ionic / Angular / Vue.js)

• Develop user-friendly, responsive UI components using modern JavaScript frameworks like Angular and Ionic.
• Integrate UI components with REST APIs and WebSockets for real-time data updates.
• Optimize frontend performance (lazy loading, caching, code splitting).

2 API & Integration Development

Develop RESTful and GraphQL APIs for frontend and third-party integrations.
Implement asynchronous messaging using Kafka, RabbitMQ, or ActiveMQ.
Work on API Gateway solutions (Apigee, AWS API Gateway, Kong, Azure API Management).

3 DevOps, CI/CD, and Cloud Deployment

Implement CI/CD pipelines using Jenkins, GitHub Actions, GitLab CI/CD, Azure DevOps.
Deploy containerized applications using Docker and Kubernetes (EKS, AKS, GKE, OpenShift).
Manage cloud-based deployments on AWS, Azure, or GCP using Terraform, CloudFormation, Ansible.
Work with logging and monitoring tools (Prometheus, ELK Stack, Datadog, New Relic).

4 Performance Optimization & Security

Optimize backend query performance and database indexing.
Improve frontend load times, caching strategies, and CDN integrations.
Implement secure coding practices to prevent vulnerabilities (XSS, CSRF, SQL Injection).
Work with SonarQube, Checkmarx, and Veracode for static code analysis and security compliance.

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