Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a mobile and backend software developer specializing in building robust production applications using Java, REST APIs, and database-backed systems. I enjoy debugging complex issues, integrating third-party services, and delivering secure, user-focused features within Agile environments. With hands-on experience in building mobile apps with real-time data and client-facing requirements, I thrive working independently to finalize features, address technical debt, and ensure long-term maintainability and smooth deployments.…I am a mobile and backend software developer specializing in building robust production applications using Java, REST APIs, and database-backed systems. I enjoy debugging complex issues, integrating third-party services, and delivering secure, user-focused features within Agile environments. With hands-on experience in building mobile apps with real-time data and client-facing requirements, I thrive working independently to finalize features, address technical debt, and ensure long-term maintainability and smooth deployments.

Aditya Sharma

Full Stack Developer, Back-End Developer, Web Developer, +4





I am a mobile and backend software developer specializing in building robust production applications using Java, REST APIs, and database-backed systems. I enjoy debugging complex issues, integrating third-party services, and delivering secure, user-focused features within Agile environments. With hands-on experience in building mobile apps with real-time data and client-facing requirements, I thrive working independently to finalize features, address technical debt, and ensure long-term maintainability and smooth deployments.…I am a mobile and backend software developer specializing in building robust production applications using Java, REST APIs, and database-backed systems. I enjoy debugging complex issues, integrating third-party services, and delivering secure, user-focused features within Agile environments. With hands-on experience in building mobile apps with real-time data and client-facing requirements, I thrive working independently to finalize features, address technical debt, and ensure long-term maintainability and smooth deployments.

Available to hire

I am a mobile and backend software developer specializing in building robust production applications using Java, REST APIs, and database-backed systems. I enjoy debugging complex issues, integrating third-party services, and delivering secure, user-focused features within Agile environments.

With hands-on experience in building mobile apps with real-time data and client-facing requirements, I thrive working independently to finalize features, address technical debt, and ensure long-term maintainability and smooth deployments.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Javanese

Advanced

Work Experience

IT Help Desk at HlogiX

July 1, 2023 - September 1, 2024

Delivered Tier 1 and Tier 2 technical support in a fast-paced environment supporting Windows, Linux, and macOS systems. Diagnosed and resolved system, application, and network-related incidents using log inspection, remote diagnostic tools, and structured troubleshooting methodologies. Managed user provisioning and access control through Active Directory, including onboarding, offboarding, MFA configuration, and access governance. Supported Microsoft 365 and collaboration platforms, ensuring system reliability and minimizing downtime. Contributed to internal knowledge base documentation and improved troubleshooting workflows to increase resolution efficiency. Worked closely with cross-functional teams to escalate and resolve complex issues while maintaining high customer satisfaction.

Mobile Application Developer (Freelance) at Naomi Buchanan

February 1, 2023 - October 1, 2023

Designed and developed a production-ready Android application using Java and Android Studio for real-time reporting and user collaboration. Integrated REST APIs to deliver dynamic content including weather updates, safety alerts, and user-generated data. Implemented secure authentication workflows and cloud-based data storage using Firebase. Debugged API communication errors, data synchronization issues, and UI inconsistencies through structured log inspection and iterative testing. Wrote and executed unit and integration tests using JUnit to reduce regressions and ensure feature reliability. Collaborated directly with stakeholders to refine UX flows, improve usability, and implement requested feature changes. Documented architecture decisions, API integrations, and deployment notes to support long-term maintainability.

Software Developer at Tulip

January 1, 2022 - April 1, 2022

Developed and supported backend APIs using Java, Spring Boot, and Hibernate within a SaaS production environment. Diagnosed and resolved production issues by tracing API calls and analyzing application logs. Contributed to scheduled batch jobs and system integrations using CRON to ensure data processing accuracy. Optimized SQL queries and validated database performance across relational systems. Participated in code reviews, regression testing, and release validation to ensure stable deployments. Produced clear technical documentation to support future enhancements and issue tracking.

Junior Developer at Public Services and Procurement Canada

June 1, 2021 - September 1, 2021

Supported development and enhancement of .NET (ASP.NET Core) and PHP applications serving public-facing government services. Assisted in troubleshooting application defects and validating deployments. Executed regression testing to ensure compliance and operational stability. Documented technical changes to support audit requirements and system traceability.