FAISAL SILITONGA

Job Description:

• Developed a talent management system using microservice architecture in Go, ensuring scalability, maintainability, and efficient deployment.
• Built a server-side automation service using a headless browser (Puppeteer) to simulate user activity and scrape data from LinkedIn, enabling real-time data extraction and analysis.

Tech:

Go, Python, MySQL, MongoDB, Elasticsearch, Puppeteer, AWS.

Job Description:

• Designed and developed software features for the HR system.

Tech:

Ruby on Rails, Postgres, AWS.

Job Description:

• Supervised and led a team of 5 to 8 engineers in designing and developing Tokopedia's promotion core services.
• Improved code quality and maintainability of the promotion core system through code reviews, refactoring, and enforcing best practices.
• Monitored and optimized the reliability of promotion services, reducing latency, and enhancing throughput.
• Collaborated with the Software Productivity team to conduct feature validation and performance testing, contributing to overall system stability and efficiency.

Tech:

Go, PostgreSQL, Redis, NSQ.

Job Description:

• Designed and developed new features for promotion services, enhancing business capabilities, and user engagement.
• Led a small team of three software engineers to design and build a new version of internal tools for the business team, improving usability and operational efficiency.
• Integrated the promotion services with Datadog, enabling real-time monitoring, performance insights, and alerting for key service metrics.

Tech:

Go, jQuery, PostgreSQL, Redis, NSQ, and DataDog.

Job Description:

• Led the implementation and development of a CRM system for a client, ensuring successful deployment and alignment with business needs.
• Provided post-implementation support and user assistance, ensuring a smooth transition and effective adoption of the new system.

Tech:

Java, Java Ext JS, Postgres.

Job Description:

• Participated in the redevelopment of a legacy desktop CRM system into a web application, ensuring feature parity with the original system.

Tech:

.NET, SQL Server