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I am an experienced Software Engineer with over 3 years of professional development experience and hold an Oracle Certified Associate, Java SE 8 Programmer certification. I am skilled in Java, Spring Boot, SQL, and REST/SOAP services, with a solid background in Agile/Scrum methodologies. Additionally, I hold a Bachelor’s degree in Computer Engineering and a Master’s degree in Data Science. I am proficient in front-end technologies like React and HTML/CSS as well as cloud platforms including AWS and Google Cloud. Currently, I am the founder and full-stack developer at PlanYourSchedule.com where I design and develop web platforms focused on scheduling. Alongside my technical career, I am supporting my spouse's studies at the University of Alberta while continuously sharpening my skills and legally eligible to work in Canada without visa sponsorship.…I am an experienced Software Engineer with over 3 years of professional development experience and hold an Oracle Certified Associate, Java SE 8 Programmer certification. I am skilled in Java, Spring Boot, SQL, and REST/SOAP services, with a solid background in Agile/Scrum methodologies. Additionally, I hold a Bachelor’s degree in Computer Engineering and a Master’s degree in Data Science. I am proficient in front-end technologies like React and HTML/CSS as well as cloud platforms including AWS and Google Cloud. Currently, I am the founder and full-stack developer at PlanYourSchedule.com where I design and develop web platforms focused on scheduling. Alongside my technical career, I am supporting my spouse's studies at the University of Alberta while continuously sharpening my skills and legally eligible to work in Canada without visa sponsorship.

Charlie (Cagri) Ay

Full Stack Developer, Web Developer, Developer, +1

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I am an experienced Software Engineer with over 3 years of professional development experience and hold an Oracle Certified Associate, Java SE 8 Programmer certification. I am skilled in Java, Spring Boot, SQL, and REST/SOAP services, with a solid background in Agile/Scrum methodologies. Additionally, I hold a Bachelor’s degree in Computer Engineering and a Master’s degree in Data Science. I am proficient in front-end technologies like React and HTML/CSS as well as cloud platforms including AWS and Google Cloud. Currently, I am the founder and full-stack developer at PlanYourSchedule.com where I design and develop web platforms focused on scheduling. Alongside my technical career, I am supporting my spouse's studies at the University of Alberta while continuously sharpening my skills and legally eligible to work in Canada without visa sponsorship.…I am an experienced Software Engineer with over 3 years of professional development experience and hold an Oracle Certified Associate, Java SE 8 Programmer certification. I am skilled in Java, Spring Boot, SQL, and REST/SOAP services, with a solid background in Agile/Scrum methodologies. Additionally, I hold a Bachelor’s degree in Computer Engineering and a Master’s degree in Data Science. I am proficient in front-end technologies like React and HTML/CSS as well as cloud platforms including AWS and Google Cloud. Currently, I am the founder and full-stack developer at PlanYourSchedule.com where I design and develop web platforms focused on scheduling. Alongside my technical career, I am supporting my spouse's studies at the University of Alberta while continuously sharpening my skills and legally eligible to work in Canada without visa sponsorship.

Available to hire

I am an experienced Software Engineer with over 3 years of professional development experience and hold an Oracle Certified Associate, Java SE 8 Programmer certification. I am skilled in Java, Spring Boot, SQL, and REST/SOAP services, with a solid background in Agile/Scrum methodologies. Additionally, I hold a Bachelor’s degree in Computer Engineering and a Master’s degree in Data Science. I am proficient in front-end technologies like React and HTML/CSS as well as cloud platforms including AWS and Google Cloud.

Currently, I am the founder and full-stack developer at PlanYourSchedule.com where I design and develop web platforms focused on scheduling. Alongside my technical career, I am supporting my spouse’s studies at the University of Alberta while continuously sharpening my skills and legally eligible to work in Canada without visa sponsorship.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Javanese

Advanced

Afar

Advanced

Work Experience

Founder & Full-Stack Developer at PlanYourSchedule.com

January 1, 2023 - Present

Built a web platform for scheduling employee shifts based on availability. Developed the backend using Java and Spring Boot, and the frontend with React. Utilized AWS RDS (PostgreSQL) for data storage and Google Cloud Run for deployment. Implemented Firebase for secure user authentication and integrated an automated CI/CD pipeline.

Software Engineer at NISH Business Solutions

January 1, 2023 - August 21, 2025

Created a new Java/Spring Boot application and maintained three existing applications. Leveraged REST and SOAP services to reduce processing time by up to 40%. Improved overall system efficiency by 30% and set up automated testing, significantly reducing release times. Collaborated closely with product managers and cross-functional teams to accelerate feature delivery.

Software Engineer at OREDATA

January 1, 2022 - August 21, 2025

Enhanced performance and added new features for banking and telecommunications applications. Worked within cross-functional agile teams covering Product, QA, and Architecture. Optimized Java, Spring Boot, and Oracle SQL code, reducing response times by 10%. Developed a module analyzing six months of user activity that boosted user engagement by 15%.