Responsibilities:  -Lead the design, development, and maintenance of Atlassian Forge and Connect apps, ensuring they meet business objectives and technical requirements. -Provide technical leadership and mentorship to the development team, fostering a culture of learning and improvement. -Participate in project planning, estimation, and technical decision-making processes. -Architect and implement solutions using Angular for front-end development, and Java with Spring Boot for back-end services. -Collaborate with stakeholders to define project scope, timelines, and deliverables. -Write clean, efficient, and maintainable code, following best practices and coding standards. -Conduct code reviews to ensure high-quality code and adherence to established standards. -Stay updated on emerging technologies and industry trends, particularly within the Atlassian ecosystem and related technologies. -Troubleshoot and resolve complex technical issues, ensuring the smooth operation of applications. [Apply now at https://my.hiredly.com/jobs/jobs-malaysia-arvato-systems-malaysia-job-senior-software-developer-java-javascript] ; Requirements:- Requirements:  -Bachelor's Degree in Computer Science, Software Engineering, or a related field (or equivalent work experience). -5+ years of experience in software development, with a strong background in web applications and cloud-based solutions. -Expertise in Atlassian Forge and Connect frameworks, with experience in integrating with Atlassian products like Jira and Confluence. -Solid understanding of software architecture, design patterns, and best practices. -Experience with Java, Spring Boot, and RESTful APIs for back-end development. -At least 2 years of experience with JavaScript. -Proficient in working with PostgreSQL and SQL for database management and optimization. -Excellent problem-solving skills and attention to detail. -Strong communication skills, with the ability to collaborate effectively with cross-functional international teams. -Leadership experience, with a proven ability to guide and mentor development teams. Additional Advantages: -Experience with cloud platforms such as AWS, Azure, or Google Cloud. -Familiarity with DevOps practices and CI/CD pipelines. -Atlassian certifications (e.g., Atlassian Certified Expert). -Experience with microservices architecture. -Proficiency in Angular for front-end development.