
Token Metrics Loyalty Program
Comprehensive loyalty platform with 15% customer retention increase
Experienced Full Stack Software Engineer based in Dumaguete City, Philippines. 6+ years developing scalable web applications with TypeScript, React, Next.js, and AWS. Skilled in building responsive, high-performance websites that boost engagement and streamline workflows.
Comprehensive loyalty platform with 15% customer retention increase
Patient booking tool serving dental patients across the US
Full-stack application reducing food waste by 10% through analytics
Employee portal improving HR workflow efficiency by 25%
Platform enabling 200,000+ users to make informed investment decisions
E-commerce platform driving 25% revenue increase
Responsive website improving client engagement by 40%
Recipe platform attracting 15% more active users
Successfully completed the IBM AI Developer Professional Certificate. Acquired the core knowledge and practical skills to build web applications and generative AI-powered solutions. Gained a foundational understanding of programming concepts and the Software Development Lifecycle (SDLC). Learned techniques and applications related to AI, including generative AI and prompt engineering. Demonstrated the ability to design and develop web applications using HTML, CSS, JavaScript, Python, and Flask, and build chatbots and innovative solutions using generative AI models, tools, and technologies.
Demonstrated the ability to build, deploy, test, run, and manage cloud-native full-stack applications using JavaScript. Skilled in HTML, CSS, JavaScript, Git, GitHub, React, Node.js, Express, DevOps, Agile, CI/CD, NoSQL databases, Containers, Docker, Kubernetes, OpenShift, Microservices, and Serverless computing.
Successfully completed the IBM JavaScript Backend Professional Certificate. Demonstrated the ability to build the backend of cloud-native applications, including development, deployment, testing, running, and managing back-end applications. Utilized tools and methodologies such as HTML, CSS, JavaScript, Git, GitHub, Node.js, Express, Agile, NoSQL databases, containers, Docker, Kubernetes, OpenShift, DevOps, CI/CD, Microservices, and Serverless computing. Prepared to take on the challenges of an entry-level back-end developer role.
This credential earner has mastered the latest front-end development skills and tools. Can create web pages using HTML, CSS, JavaScript, and React, and apply UI/UX principles and best practices. Possesses efficient code management skills using GitHub and has gained technical expertise through hands-on labs and projects, enabling the creation of an impressive portfolio and the ability to showcase these skills to potential employers. [See badge](https://www.credly.com/users/carl-serquina)
Successfully completed 15 courses covering Application Development and Cloud technologies. Equipped with skills in HTML, CSS, JavaScript, GitHub, Node.js, React, Cloud-Native practices, DevOps, CI/CD, Containers, Docker, Kubernetes, OpenShift, Python, Databases (SQL & NoSQL), Django ORM, Bootstrap, Application Security, Microservices, and Serverless computing. Developed and deployed cloud applications, built a SaaS solution using Cloud-Native methodologies, and completed a capstone project.
Skilled in scaling techniques and methodologies including Docker, Kubernetes, microservices, and serverless functions. Proficient in writing back-end applications using server-side Python, version control, and package managers. Experienced in applying CI/CD and monitoring methodologies to streamline automation throughout the software development life cycle.
Proficient in DevOps practices, Agile methodologies, and cloud-native technologies. Hands-on experience with Docker, Kubernetes, OpenShift, and CI/CD pipelines. Knowledgeable in Microservices, REST, and Serverless computing. Practiced Agile planning, deploying applications with Kubernetes, and automating testing and deployments. Built a strong DevOps portfolio for career advancement in software development and IT operations.
Gained a firm understanding of the DevOps mindset and Agile/Scrum methodologies. Applied skills in developing shell scripts using Linux commands, environment variables, pipes, and filters. Demonstrated proficiency in Python application development and use of automation, CI/CD tools including Chef, Puppet, GitHub Actions, Tekton, and Travis. Acquired skills in cloud-native, containerization, Kubernetes, Docker, and serverless architectures.
Completed a three-course program covering Generative AI, CI/CD for AI applications, and AIOps on AWS. Developed skills in prompt engineering, serverless computing, containerization, AWS CloudFormation, and continuous integration/deployment.
Completed a three-course program: AI Fundamentals and the Cloud, AWS Services for AI Solutions, and Bringing Ideas to Life Using AI. Developed skills in AI/ML, prompt engineering, solution architecture, AWS SageMaker, Amazon Bedrock, PartyRock, data management, and responsible AI implementation.
Gained proficiency in AWS core services, security concepts, workload migration, and serverless application development through hands-on labs.
Enhanced expertise in managing complex projects and leading teams effectively.
Awarded for serving as a Resource Lecturer for the CSC Career Service Examination Review. Conducted 16 hours of training on Numerical Competency and English at NORSU Main Campus.