CERIA is a payment method managed by Bank BRI which is intended for Users who do not have a credit card to fulfill their online transaction payment needs without the physical presence of a credit card.

Key Achievement:
- Revamp Backend service that handle all things in Ceria
- Implement microservices concept and rewrite legacy services

Working as a vendor in BRI Ceria Apps development team.

Involved in short-period app development phase. - Create base application structure using TypeScript and NestJs framework.- Successfully implemented basic database structure using SQL and No-SQL database (redis)

- Develop software solutions by studying information needs; conferring with users; studying systems flow, data usage and work processes; investigating problem areas; following the software development life cycle- Determine operational feasibility by evaluating analysis, problem definition, requirements, solution development and proposed solutions- Document and demonstrate solutions by developing documentation, flowcharts, layouts, diagrams, charts, code… Show more - Develop software solutions by studying information needs; conferring with users; studying systems flow, data usage and work processes; investigating problem areas; following the software development life cycle- Determine operational feasibility by evaluating analysis, problem definition, requirements, solution development and proposed solutions- Document and demonstrate solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments and clear code- Manage project implementation and deployment. Track performance, identify bottlenecks, and determine response measures to ensure project delivered within time and budget constraints.- Direct stakeholder management, coordinating with senior management, engaging with third-party vendors, and overseeing negotiations and contracts.- Work in tandem with other developers across various countries.- Mentor junior and mid-level engineers.- Grow engineering teams by interviewing, recruiting and hiring.- Help our director of engineering build out an awesome best-in-class engineering culture. Show less

- Support and develop junior software engineers by providing advice, coaching and educational opportunities.- Working closely with other developers, UX designers, business and systems analysts Identifying areas for modification in existing programs and subsequently developing these modifications.- Improve operations by conducting systems analysis; recommending changes in policies and procedures.- Update job knowledge by studying state-of-the-art development tools… Show more - Support and develop junior software engineers by providing advice, coaching and educational opportunities.- Working closely with other developers, UX designers, business and systems analysts Identifying areas for modification in existing programs and subsequently developing these modifications.- Improve operations by conducting systems analysis; recommending changes in policies and procedures.- Update job knowledge by studying state-of-the-art development tools, programming techniques and computing equipment; participating in educational opportunities; reading professional publications; - maintaining personal networks; participating in professional organizations. Show less

- Engineered modern applications with NodeJS, SQL Server, PostgreSQL and No SQL.- Develop, test and implement new software programs- Clearly and regularly communicate with management and technical support colleagues.- Design and update software database. This includes, but is not limited to: Software Applications, Web Sites, Data Communication Processes and User Interfaces- Test, maintain and recommend software improvements to ensure strong functionality and… Show more - Engineered modern applications with NodeJS, SQL Server, PostgreSQL and No SQL.- Develop, test and implement new software programs- Clearly and regularly communicate with management and technical support colleagues.- Design and update software database. This includes, but is not limited to: Software Applications, Web Sites, Data Communication Processes and User Interfaces- Test, maintain and recommend software improvements to ensure strong functionality and optimization- Send progress report, make suggestions and discuss the task with client’s Project Manager. Show less

Being a part of the initial core team of application development. Work closely with founders to provide technical support, and translate business needs into lines of code.Key Achievement:- Successfully ensuring local bank (BCA, BNI, CIMB, Mandiri, BRI, Permata), E-wallet services (Jenius, OVO, Go-pay, ShopeePay), and Investments account (Ajaib, Stockbit, Bareksa, IPOT) are integrated and available for end-user service consumption.- Perform the ETL process (extract, transform… Show more Being a part of the initial core team of application development. Work closely with founders to provide technical support, and translate business needs into lines of code.Key Achievement:- Successfully ensuring local bank (BCA, BNI, CIMB, Mandiri, BRI, Permata), E-wallet services (Jenius, OVO, Go-pay, ShopeePay), and Investments account (Ajaib, Stockbit, Bareksa, IPOT) are integrated and available for end-user service consumption.- Perform the ETL process (extract, transform, and load) raw transaction data to be used as an analytical process by the machine learning team. Show less

Work as an IT vendor to digitize mining and oil industry business processes. Work directly with the product owner and be actively involved in internal mining super app.Key Achievements:- Successfully implemented real time data-driven reporting services using SSRS- Successfully implemented an "offline first" application environment- Successfully digitized all mining equipment maintenance checklist form into dynamic data-structure.- Successfully emphasizes on new way… Show more Work as an IT vendor to digitize mining and oil industry business processes. Work directly with the product owner and be actively involved in internal mining super app.Key Achievements:- Successfully implemented real time data-driven reporting services using SSRS- Successfully implemented an "offline first" application environment- Successfully digitized all mining equipment maintenance checklist form into dynamic data-structure.- Successfully emphasizes on new way collaboration process among mine operation.- Envisioned to empower people through digital providing transparency on mining operations a productive and efficient work environment. Show less

-Manage web projects with 2-5 developers to capture requirementsfor the functional elements of website projects. Also responsiblefor liaising with clients and ensuring that all work carried outcomplies with standards and guidelines.-Successfully integrated multiple apps into single-gateway system,and developed REST APIs also 3rd Party APIs for modules pertainingto payment solutions & created reusable code to facilitatesmooth future usage.- Environment:… Show more -Manage web projects with 2-5 developers to capture requirementsfor the functional elements of website projects. Also responsiblefor liaising with clients and ensuring that all work carried outcomplies with standards and guidelines.-Successfully integrated multiple apps into single-gateway system,and developed REST APIs also 3rd Party APIs for modules pertainingto payment solutions & created reusable code to facilitatesmooth future usage.- Environment: LAMP Stack (Linux, Apache, MySQL, PHP), CodeIgniter, Python, Django ,AJAX, jQuery, JSON Show less

-Handling multi-tier client server apps conforming to four architecturelayers namely Data, Business, Servicess, and PresentationLayer. Participated in full software development life cycle (SDLC)for several apps including Management of Inventory and StockApps, and Production Planning Apps who can regulate and utilizethe allocation of employee activity resources, materials and productioncapacity to serve different customers with batch… Show more -Handling multi-tier client server apps conforming to four architecturelayers namely Data, Business, Servicess, and PresentationLayer. Participated in full software development life cycle (SDLC)for several apps including Management of Inventory and StockApps, and Production Planning Apps who can regulate and utilizethe allocation of employee activity resources, materials and productioncapacity to serve different customers with batch productionmethod.-Coordinated with team members to succesfully implement theassigned modules & program logic. Developed APIs and synchronizedthem with ERP and process data with JSON format.-Conducted requirement gathering by researching the workflow ofanalogous websites & developed a working module.-Environment: C#, ASP.NET, Javascript, JQuery, Show less

As teaching assistant, I responsible in several courses:Jun 2015 - Dec 2015- Basic Programming and Algorithms Course I, using C.Jan 2016 - May 2016- Basic Programming and Algorithms Course II, using C.Jun 2016 - Dec 2016- Data Structures Course, using C.Jan 2017 - May 2017- Object Oriented Programming Course, using Java, C++, PHP.-Independently supervised classes of 30-40 students during practiceclass. Assisted and mentored students in groups and on… Show more As teaching assistant, I responsible in several courses:Jun 2015 - Dec 2015- Basic Programming and Algorithms Course I, using C.Jan 2016 - May 2016- Basic Programming and Algorithms Course II, using C.Jun 2016 - Dec 2016- Data Structures Course, using C.Jan 2017 - May 2017- Object Oriented Programming Course, using Java, C++, PHP.-Independently supervised classes of 30-40 students during practiceclass. Assisted and mentored students in groups and on individualbasis. Provided educational materials, including lesson plans, andweekly homework packets that averaged 85% completion rate.-Proctored monthly quizzes and tests, ensuring academic integrityand an approriate testing environment. Worked under lecurer’sdirection to maintain a clean, safe, and comfortable classroom. Show less