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Hi, I'm Abhina K Jose, a results-driven Senior Full Stack Developer with over 5 years of hands-on experience building scalable web and mobile applications using Java, Spring Boot, Angular, and related technologies. I enjoy turning complex requirements into clean, maintainable code and delivering solutions that users love. I lead end-to-end development, optimize performance, and collaborate with cross-functional teams in fast-paced environments. I'm passionate about innovative, user-focused software and committed to continuous learning and technical excellence.…Hi, I'm Abhina K Jose, a results-driven Senior Full Stack Developer with over 5 years of hands-on experience building scalable web and mobile applications using Java, Spring Boot, Angular, and related technologies. I enjoy turning complex requirements into clean, maintainable code and delivering solutions that users love. I lead end-to-end development, optimize performance, and collaborate with cross-functional teams in fast-paced environments. I'm passionate about innovative, user-focused software and committed to continuous learning and technical excellence.

Abhina K Jose

Full Stack Developer, App Developer, Cloud Developer, +4

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Hi, I'm Abhina K Jose, a results-driven Senior Full Stack Developer with over 5 years of hands-on experience building scalable web and mobile applications using Java, Spring Boot, Angular, and related technologies. I enjoy turning complex requirements into clean, maintainable code and delivering solutions that users love. I lead end-to-end development, optimize performance, and collaborate with cross-functional teams in fast-paced environments. I'm passionate about innovative, user-focused software and committed to continuous learning and technical excellence.…Hi, I'm Abhina K Jose, a results-driven Senior Full Stack Developer with over 5 years of hands-on experience building scalable web and mobile applications using Java, Spring Boot, Angular, and related technologies. I enjoy turning complex requirements into clean, maintainable code and delivering solutions that users love. I lead end-to-end development, optimize performance, and collaborate with cross-functional teams in fast-paced environments. I'm passionate about innovative, user-focused software and committed to continuous learning and technical excellence.

Available to hire

Hi, I’m Abhina K Jose, a results-driven Senior Full Stack Developer with over 5 years of hands-on experience building scalable web and mobile applications using Java, Spring Boot, Angular, and related technologies. I enjoy turning complex requirements into clean, maintainable code and delivering solutions that users love.

I lead end-to-end development, optimize performance, and collaborate with cross-functional teams in fast-paced environments. I’m passionate about innovative, user-focused software and committed to continuous learning and technical excellence.

Skills

Experience Level

Expert

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Intermediate

Language

English

Advanced

Malayalam

Advanced

Work Experience

Full Stack Developer at Emwave Technologies Pvt Ltd

June 1, 2023 - Present

Developed cross-platform mobile applications using Ionic, Capacitor, Angular, and React, improving user experience and responsiveness by 30%. Designed and implemented backend services with Spring Boot, Java, and Spring Data JPA, enhancing security by 40% through JWT. Managed and optimized PostgreSQL and MS SQL Server databases, improving query performance by 35% and ensuring 99.9% data integrity. Developed microservices using Spring Boot, .NET, and C#. Integrated third-party payment APIs and native device functionalities using Capacitor, improving app performance by 25%. Implemented scalable email functionality with AWS SES and SQLite caching to boost data retrieval speed by 40%. Managed Azure and Akamai cloud deployments, integrating AI-driven workflows using LangChain and GIRA plugins.

Software Engineer at InfoCreon Solutions Pvt Ltd

May 31, 2023 - August 26, 2025

Developed cross-platform mobile apps compatible with iOS and Android using Ionic, Angular, and React, increasing user engagement by 30%. Designed and secured backend systems with Spring Boot and Spring Security, reducing unauthorized access by 40%. Managed and optimized PostgreSQL databases, improving data retrieval by 35%. Implemented WebSocket-based real-time chat functionality, enhancing message delivery speed by 50%. Developed secure multi-authentication sign-in mechanisms including Firebase, Google, Apple, and email-based methods achieving 99.9% secure logins. Created responsive Angular frontends improving page load times by 20%. Managed caching with Caffeine, reducing database load by 40%.

Android Developer at E4 Techno Solutions

March 31, 2021 - August 26, 2025

Contributed to the development and maintenance of Android applications using Java and Android Studio. Improved app stability and user experience by reducing crash rates by 40% and fixing bugs leading to a 35% enhancement. Integrated new features, increasing feature adoption by 20%. Implemented REST APIs for efficient data communication within apps.

Senior Full Stack Developer at Emwave Technologies Pvt Ltd

June 1, 2023 - Present

Led development of cross-platform mobile applications using Ionic, Capacitor, Angular, and ReactJS, driving a 30% increase in user engagement. Architected and implemented backend services with Spring Boot, developing REST APIs and enhancing application security by 40% using Spring Security, JWT authentication, and OAuth 2.0. Drove frontend strategy with responsive Angular applications using TypeScript, RXJS, HTML, and CSS, applying functional programming concepts for efficient state management and asynchronous event handling. Implemented microservices architecture with Spring Boot for scalability and modular development. Led integrations of third-party payment APIs, subscription management APIs, and Capacitor plugins for native features, improving app performance by 25%. Oversee team collaboration and CI/CD workflows using GitHub Actions, deploying and maintaining applications on Azure Cloud and Linode to ensure high availability, security, and reliability.

Software Engineer at InfoCreon Solutions Pvt Ltd

May 31, 2023 - October 19, 2025

Created dynamic web pages using Spring Boot with Thymeleaf templates, JavaScript and jQuery, enabling seamless server-side rendering and smooth interaction with database data. Administered PostgreSQL and MS SQL databases by designing efficient schemas, optimizing queries, and implementing backup/recovery strategies, resulting in improved performance and reliability. Integrated AWS SES for email delivery, ensuring reliable, scalable communication. Implemented real-time chat functionality using WebSockets, enabling instant messaging capabilities and improving message delivery speed. Implemented and managed caching mechanisms, including Caffeine, optimizing backend performance and reducing database load by 40%. Implemented and managed multiple authentication methods including Firebase Authentication, email-based SMTP, Google Sign-In, and Apple Sign-In.

Android Developer at E4 Techno Solutions

March 31, 2021 - October 19, 2025

Developed and maintained native Android apps using Java, ensuring smooth performance and user-friendly interfaces. Used Android Studio for coding, debugging, and optimization, reducing crash rates by 40%. Identified and fixed bugs, enhancing app stability and improving user experience by 35%. Implemented new features based on user feedback, increasing feature adoption by 20%. Integrated REST APIs into applications for efficient data communication and functionality.