Fajar Sujito
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Bio
Experience
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MIFX
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Indonesia
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Financial Services
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500 - 600 Employee
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Jan 2023 - Present
- Focus on managing the Backend team- Direct manage 3 tribe leaders/lead developer/technical lead- Indirect manage more than 10 engineers
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May 2022 - Dec 2022
- AMB Megatrend is an FX and commodities investment fund founded with minimum amount for investment is US$ 100.000- Architect microservices infrastructure for AMB Megatrend project on AWS (API Gateway, NLB, ECS, AURORA, ELK, Redis, Docker)- Architect & implement Elasticsearch LogStash and Kibana- Initiate using event-driven microservices architecture- initiate using saga patterns - initiate using CQRS patterns- initiate using messages broker (RabbitMQ)- initiate using AWS Api Gateway- Financial Information Exchange(FIX) API OneZero- Architect microservices infrastructure for MIFX project on Alibaba Cloud- refactoring infrastructure for better performance - initiate using service and repository pattern - initiate using Socket IO for realtime notification- initiate to use of code standardization, Microservices patterns, and unit tests for AMB, MIFX, and Value Trade projects- Leading, Managing & Planning the Hiring process for Tech talents Show less
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QuickMath
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Indonesia
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Education
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Co Founder & CTO
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Jan 2020 - Present
- Choose standard technology, best practice, and software architecture design - Build QuickMath Landing page - Build QuickMath management system - Build QuickMath Mobile Application - Setup cloud server Using AWS - Using PHP, Laravel, MySQL, React Native - Choose standard technology, best practice, and software architecture design - Build QuickMath Landing page - Build QuickMath management system - Build QuickMath Mobile Application - Setup cloud server Using AWS - Using PHP, Laravel, MySQL, React Native
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dxtr Asia
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Indonesia
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IT Services and IT Consulting
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1 - 100 Employee
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Jul 2020 - May 2022
- Manage multiple vendors(Infosys India, Weekend, Jatis, Cranium, Anti Gravity) in working on project SRC- Leading agile methodologies scrum- Review and approval of other vendor codes and internal team Backend and Frontend- Working with CTO, Project Manager, engineering team, and clients- Improve CICD Backend Frontend- Monitoring performance and bugs with newrelic- R&D message broker (Rabbit MQ)- Manage team to use service and repository pattern- Lead new team members on Backend and Frontend- Coordination between Backend Frontend and Quality Assurance- Architect & Improve delivery of millions of notifications within hours- Architect and Improve export millions of data in one execution- Provides strategic, advice, leadership, and guidance in the technical technology- Lead agile teams of 15 engineers which includes Backend, Frontend, and Quality Assurance- Managing deployment for SIT, UAT, Production- Maintain FE using angular react node js- Maintain BE laravel lumen node js- MySQL database maintenance and no SQL(dynamo DB)- R&D security issue- Checking security in collaboration with ITSEC- Refactoring infrastructure for better performance- Maintain AWS cloud server- Leading, Managing & Planning the Hiring process for Tech talents- Mentoring and Helping team to grow & meet their best potential by regularly holding sharing sessions with the latest technologies- Review of team KPIs- Build the right culture & keep the good habits- Maintain the performance of all teams so that they continue to perform even though WFH- Planning, implementation, test automation, documentation, code reviews, scaling, performance, metrics, logging, and monitoring - essentially the entire software development lifecycle- Architect microservices infrastructure for AMB Megatrend projects on AWS (API Gateway, NLB, ECS, EKS, AURORA, ELK, Redis, Docker)- Architect & implement Elasticsearch LogStash and Kibana- Initiate using event-driven microservices architecture Show less
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Jul 2019 - Jul 2020
- System analysis, database structure and application development with microservices architecture, structure optimization, and failure- Collaborate with business teams, project managers, technical leaders, and CTOs to achieve mutually beneficial goals on all projects- As a Lead Backend, reviewing code / work from the backend team, working together with the Frontend team and Quality Assurance to ensure the application developed has no bugs or minimize bugs- Become a technical decision maker in backend the system and ensure good application performance.- Lead the migration of SRC projects from monolith systems to microservices- Manage team Backend related to ticket distribution- Make package requests between internal services src- Creating microservices architecture- Lead new team members related to architecture and code- Lead 5 Backend engineers- Pair programming with new team members- R&d messages broker SQS- R&d SNS- Monitoring server and performance using newrelic- Monitoring deployment using jenkins- Monitoring code using sonar cube- Improve application performance- Troubleshooting performance related issues and bugs- Making decisions for application logic- Manage clean code quality- Several applications have been built such as Spotme, Toyota Admin (Toyota), AYO-SRC (Sampoerna), and IQOS (Sampoerna)- Technologies used in system development include: PHP, Laravel, MySQL, Amazon RDS, Firebase, Nginx, React Js, React Native, Html, CSS, Angular Js, GIT, Jira, Amazon EC2, Amazon ECS, Docker, Jenkins, DynamoDB , Redis, Newrelic, SonarQube Show less
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Jul 2018 - Jul 2019
- Creating backend system from zero for SRC that need to handle thousand concurrent users at a time- Build monolith system including B2B, B2C and DTE- Design API services Laravel and Lumen- Design API services using Database MySQL, Redis, DynamoDB- OTP message integration- Track utility servers with newrelic- Track error with flare- Integration with gojek- Bug fixing integration with gojek- Bug fixing application load- Coordination with Project Manager, Frontend and Quality Assurance team Show less
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PT Satuu Teknologi Utama
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Bekasi, West Java, Indonesia
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Lead Engineer
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Jan 2021 - Apr 2022
- Develop ERP system with hybrid(online or offline automatically) system mode - Build with service pattern - Setup AWS cloud server - Setup PWA - Leading the front end team - integrate with mobile app for warehouse - Using PHP, Lumen, MySQL, Reactjs, react native - Develop ERP system with hybrid(online or offline automatically) system mode - Build with service pattern - Setup AWS cloud server - Setup PWA - Leading the front end team - integrate with mobile app for warehouse - Using PHP, Lumen, MySQL, Reactjs, react native
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Looq Creative
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Indonesia
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Advertising Services
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Lead Engineer
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Apr 2021 - Mar 2022
- Develop Backend & Frontend EMOP POGI Electronic Management Office POGI using Laravel, ReactJS and MySQL - Architect & implement infrastructure EMOP project - Technical advisor about security and Cloud service AWS ICE ON IMERI project - Implement security OWASP 10 refer to iso 27001 - Lead & Manage tim Backend & Frontend in Travel Pass Project - Coordinate with Client and Projek Manager - Software architect to build Travel Pass web & mobile - Integrated with payment gateway DOKU - Integrated with payment gateway Midtrans - Integrated with payment gateway Ipaymu Show less
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Crocodic
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Indonesia
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IT Services and IT Consulting
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1 - 100 Employee
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Senior Back End Engineer
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Sep 2021 - Dec 2021
- Developing Rest Full API backend application for Toko Daring LKPP using Lumen and MySQL Database - Developing RFQ system - Developing websocket for real time chat and notification - Developing in Microservices architecture - Using PHP, Lumen, NodeJS, Socket.io, MySQL - Developing Rest Full API backend application for Toko Daring LKPP using Lumen and MySQL Database - Developing RFQ system - Developing websocket for real time chat and notification - Developing in Microservices architecture - Using PHP, Lumen, NodeJS, Socket.io, MySQL
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PT Kemilau Cipta Multimedia
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Indonesia
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Full Stack Engineer
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Feb 2021 - Mar 2021
- Build Web daily report information system - Using PHP, Laravel, Livewire, HTML, CSS, JavaScript & MySQL - Build Web daily report information system - Using PHP, Laravel, Livewire, HTML, CSS, JavaScript & MySQL
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Dinamika Nusantara Solusi
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Indonesia
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Full Stack Engineer
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Feb 2021 - Feb 2021
- Develop Swab Test PCR website for registration - Using PHP, Laravel, Livewire, HTML, CSS, JavaScript & MySQL - Develop Swab Test PCR website for registration - Using PHP, Laravel, Livewire, HTML, CSS, JavaScript & MySQL
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Full Stack Developer
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Apr 2018 - May 2018
- Coordinate with CTO and business team regarding the criteria of the system to be built - Analyzing database structure and user interfaces -Applications that are built are company profile, E-commerce, E-Government, GIS, and application administrators and reports - Technology used in developing applications is PHP, CI, PostgreSQL, Apache, Javascript, jQuery, Ajax, Html, CSS, Trello - Coordinate with CTO and business team regarding the criteria of the system to be built - Analyzing database structure and user interfaces -Applications that are built are company profile, E-commerce, E-Government, GIS, and application administrators and reports - Technology used in developing applications is PHP, CI, PostgreSQL, Apache, Javascript, jQuery, Ajax, Html, CSS, Trello
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Universitas Negeri Semarang
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Indonesia
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Higher Education
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100 - 200 Employee
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Oct 2016 - Oct 2017
Laboratory Assistant at computer science department- Prepare the laboratory room- Review student assignments and exams
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Oct 2016 - Oct 2017
Assistant Lecturer at computer science department- Head of information computing cloud(ICC)- Teach students- Review student assignments and exams
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Aug 2016 - Aug 2017
Student staff at Pusat Pengembangan Kurikulum, Media Pendidikan, MKu dan MKDK. Admin on http://media.lp3.unnes.ac.id- Keynote Speaker for training media development mobile learning- Develop Lumbung Media Website- Develop PKN UNNES website- Develop Sosant UNNES website- Develop Simkemas UNNES website- Useing PHP, HTML, CSS, JavaScript, Wordpress, Laravel & MySQL
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Dinas Kependudukan dan Pencatatan Silip Kabupaten Cilacap
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Cilacap, Central Java, Indonesia
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Full Stack Engineer
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Aug 2017 - Sep 2017
I'm an intern at Disdukcapil Cilacap - Develop attendance application - Using PHP, CSS, HTML, JavaScript & MySQL I'm an intern at Disdukcapil Cilacap - Develop attendance application - Using PHP, CSS, HTML, JavaScript & MySQL
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Starcomtechnology
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Semarang Area, Central Java, Indonesia
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Chief Technology Officer
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Aug 2016 - Aug 2017
- As a CTO, in charge of designing the system structure, database structure, and analyzing the developed system - In addition, it also develops programs, tests, and manages the programmer team - Working closely with business teams, project manager and CEO - Applications that are built are employment management applications, learning document management systems, cooperative accounting systems, cashier management systems, warehouses and reporting, and E-commerce - In development all applications consist of several technologies such as: PHP, Laravel, CI, MySQL, Html, CSS, Ajax, Javascript, jQuery, MVC, GIT, trello. Show less
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quillingpaper.id
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Semarang Area, Central Java, Indonesia
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Head Of Information Technology
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Mar 2017 - Jun 2017
- Develop quilingpaper.id website - Using PHP, CSS, HTML, JavaScript & MySQL - Develop quilingpaper.id website - Using PHP, CSS, HTML, JavaScript & MySQL
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Education
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Universitas Negeri Semarang
Bachelor's degree, Computer Science -
Hiroshima University
Short Course -
Test Automation University
Online Course, Information Technology -
BlazeMeter University
Online Course, Information Technology -
Cisco Networking Academy
Online Course, Information Technology -
Dicoding Academy
Online Course, Information Technology -
Oracle University
Online Course, Information Technology -
Saylor Academy
Online Course, Information Technology -
freeCodeCamp
Online Course, Information Technology