Full Stack Developer — Web & Mobile ApplicationsCompany: Nisieon Technologies

Location:
Remote

Experience:
2+ years Employment Type: Full time Shift Requirement: Must be comfortable working rotational shifts.

About the Role
Nisieon Technologies is hiring a Full Stack Developer with hands-on experience developing and supporting web applications and Android and iOS mobile applications. The role covers the complete application lifecycle, including development, testing, hosting, deployment, production monitoring, troubleshooting, and ongoing support.

Key Responsibilities
• Develop, maintain, and enhance responsive web applications and mobile applications for Android and iOS.
• Build backend services, REST APIs, and integrations with third-party platforms.
• Design and maintain databases, authentication, access controls, and secure application workflows.
• Manage application hosting, server configuration, deployment, SSL certificates, domains, and environments.
• Handle production releases, monitor application health, resolve incidents, and perform root cause analysis.
• Troubleshoot application issues, improve performance, and deliver bug fixes and feature updates.
• Manage Android and iOS builds, signing, store submissions, and release updates.
• Implement automated testing, deployment pipelines, backups, and recovery procedures.
• Maintain technical documentation and provide development and production support during rotational shifts. Required Technical Skills & Tools
• Frontend Development: HTML5, CSS3, JavaScript, TypeScript, React.js or Next.js.
• Backend Development: Node.js with Express.js/NestJS, or Python with Django/FastAPI.
• Mobile Development: Flutter with Dart or React Native, with experience delivering applications for both Android and iOS.
• Mobile Build and Release Tools: Android Studio, Xcode, Google Play Console, App Store Connect, signing certificates, and provisioning profiles.
• Databases: PostgreSQL or MySQL; familiarity with MongoDB and Redis is a plus.




• API Development and Testing: REST APIs, webhooks, Postman, and Swagger/OpenAPI.
• Hosting and Cloud Infrastructure: AWS, Microsoft Azure, or Google Cloud; Linux servers, Nginx/Apache, DNS, and SSL/TLS.
• Version Control and Collaboration: Git, GitHub/GitLab/Bitbucket, pull requests, and code reviews.
• Deployment and Automation: Docker and CI/CD tools such as GitHub Actions, GitLab CI, or Jenkins.
• Monitoring and Production Support: CloudWatch, Sentry, Grafana, or equivalent logging, monitoring, and alerting tools.
• Testing: Unit, integration, and end-to-end testing using tools appropriate to the stack.
• Project Management: Jira, ClickUp, Trello, or similar issue-tracking tools. Required Experience & Qualifications
• Minimum 2 years of professional experience in full stack application development.
• Hands-on experience with web applications and Android and iOS applications, including deployment and maintenance.
• Experience hosting applications and supporting live production environments.
• Understanding of application security, secure credential management, authentication, and role-based access.
• Ability to debug issues across frontend, backend, databases, infrastructure, and mobile applications.
• Strong problem-solving, communication, documentation, and remote collaboration skills.
• Ability to work independently and take ownership of development tasks and support issues.
• Willingness to work rotational shifts, including night or weekend shifts when scheduled. Good to Have
• Experience with push notifications, payment gateways, real-time communication, and third-party integrations.
• Familiarity with native Android development using Kotlin/Java or iOS development using Swift.
• Experience with infrastructure automation, application scaling, and disaster recovery.

How to Apply
Share your updated résumé, GitHub or portfolio link, links to web or mobile applications you have worked on, current and expected CTC, notice period, and availability for rotational shifts to [email protected]/[email protected] Company: Nisieon Technologies

📌 Full Stack Developer — Web (Hyderabad)
🏢 Nisieon
📍 Hyderabad