Lead Development
2019 - 2022Standard Chartered- Led the design, architecture, and development of a microservices front-end framework that got recognition in the standard chartered bank. It is considered a first-choice framework for upcoming applications.
- Headed and developed three core frameworks; tx-web-frontend, tx-module-seed, and tx-backend-seed. All of which decrease the development cost and enhance maintainability.
- Practiced test-driven development (TDD) approach to writing unit and integration testing, which minimized bugs and helped achieve targeted code coverage.
- Involved in defining coding guidelines, writing technical documentation, and coding best practices.
- Wrote Jenkins and Docker scripts. Deployed in AWS serverless services like EKS, Lambda, CloudFormation, among others.
- Followed the company's software development lifecycle that includes Agile sprint tasking and management using Atlassian Jira.
Technologies: Java, JavaScript, TypeScript, Node.js, Angular, React, Webpack, Cypress, Microservices, Agile Software Development, Docker, Amazon Web Services (AWS), Kubernetes, Axon Framework, MERN Stack, Single Sign-on (SSO), HTML5, Springbot, MicrofrontendsSoftware Engineer
2017 - 2019Stibo DX- Worked as part of the development team in CUE, a media content creation platform project. Engaged to migrate Angular to Angular 6 without paused live project. It optimized 40% of the application's performance.
- Developed an A/B testing plugin used in CUE to run, analyze, and collect user experiences for news and media content. Used HTML5, Web Components, and Java-based Dropwizard framework.
- Contributed to process and software architecture improvement activities.
- Worked in a flexible, agile development environment with a rapid release cycle. Helped break down, estimate, and provide just-in-time designs for small increments of work.
- Practiced the test-driven development (TDD) approach to writing unit and integration testing, which minimized bugs and helped achieve targeted code coverage. Used JUnit, Mockito, Protractor, Jasmin, frameworks, and libraries.
Technologies: Java, Dropwizard, Spring 5, AngularJS, Angular, Docker, Jenkins, TypeScript, JavaScript, Node.js, Test-driven Development (TDD), MySQL, PostgreSQL, MEAN Stack, BigCommerce API, Web3.jsSoftware Development Consultant
2016 - 2017WebAlive- Led the architectural design of the application's front-end using Angular, Material Design, and Pattern Lab in the TradeIX project.
- Contributed to designing the architecture and developing the authentication and authorization server using Identity4, C#, Web API, and OAuth 2.0 protocol.
- Took part in designing the architecture and developing resource server (API) using C#, Web API, Blockchain, and MSSQL.
- Wrote JavaScript and JQuery-based core components, libraries, and plugins for an existing eCommerce CMS named WebCommander.
- Worked closely with the Agile development team and defined coding design principles, best practices, and clean code writing.
Technologies: Angular, AngularJS, ASP.NET, Blockchain, JavaScript, TypeScript, Node.js, C#.NET, Microsoft SQL Server, Web API, .NET Core, OAuth 2, PostgreSQL, MEAN Stack, BigCommerce APISenior Software Engineer
2013 - 2016Technology for Social Impact- Led the architecture's design and developed an agricultural portal (eAgro) and management system using Java, Groovy, Grails, JavaScript, jQuery, CSS, and HTML technologies.
- Built a core back-end framework, a JavaScript framework, and JQuery-based plugins. These core frameworks leveraged the code duplicity and made the software architecturally stable and maintainable.
- Defined coding design principles, best practices, and clean code writing.
- Mentored team members and worked to develop their skills in core framework and writing clean and understandable code.
- Followed software development lifecycle (SDLC), which includes Agile sprint tasking and management using Atlassian Jira.
Technologies: Groovy, Grails, Java, JavaScript, jQuery, ServletPrinciple Software Engineer
2012 - 2013Instalogic BD- Involved in multiple Canada and USA-based client projects to design architecture and develop eCommerce. Led a project management system, a restaurant reservation system, a custom website development, and a content management system.
- Developed a core JavaScript framework and a UI library to make a reusable and maintainable codebase on the front-end side.
- Built a customized core MVC framework using CodeIgniter and CakePHP framework to make a reusable and maintainable codebase.
- Involved in defining coding design principles, best practices, and clean code writing.
- Mentored team members and helped develop their core framework skills and write clean and understandable code.
Technologies: JavaScript, jQuery, PHP, CakePHP, CodeIgniter, WordPress, Magento, HTML, CSS, Bootstrap, Ext JS, MySQL, PostgreSQLSenior Software Engineer
2008 - 2011BitMascot- Worked as part of the development team to build various projects based in Australia using Java, Grails, and PHP.
- Developed a custom-made website management system named WebCommander, which is now the leading content and eCommerce base web application in Australia.
- Created various JQuery=based plugins like modal, autocomplete, validator, event calendar, among others. They were my great achievement at BitMascot.
- Built a custom JQuery-based UI framework (BMU). It was the first choice at BitMascot to develop any application.
- Developed WebStarter CMS, a simple DND-based content management system using Grails, MySQL, and JQuery.
Technologies: Grails, Groovy, Java, Spring 4, Apache Struts 2, CakePHP, CodeIgniter, Servlet, JSP, ActionScript 2, jQuery, Ext JS, Joomla, Zen Cart, BigCommerce, WordPress, HTML
Md.Rajib-Ul Islam
Software Developer in Sydney, New South Wales, Australia
Member since February 7, 2022
Md.Rajib-Ul is an open-minded, experienced software professional who is proactive with project execution and delivery. He has over 14 years of development and software architectural design experience. Md.Rajib-Ul has worked in software development, lifecycle models, process models, and software design patterns. His skills span back- and front-end technologies, including diverse languages, frameworks, and tools.
Md.Rajib-Ul is now available for hire
Portfolio
- Standard CharteredJava, JavaScript, TypeScript, Node.js, Angular, React, Webpack, Cypress...
- Stibo DX Java, Dropwizard, Spring 5, AngularJS, Angular, Docker, Jenkins, TypeScript...
- WebAliveAngular, AngularJS, ASP.NET, Blockchain, JavaScript, TypeScript, Node.js...
Experience
- JavaScript 14 years
- Java 14 years
- Node.js 8 years
- PHP 8 years
- TypeScript 6 years
- Microservices 6 years
- Angular 6 years
- React 5 years
Availability
Full-time
Preferred Environment
Windows, MacOS, Slack
The most amazing...
...thing I've created is a micro front-end architecture in a standard bank. It reduced 40% of development and maintenance costs and got recognition from the bank.
Employment
Experience
- CUE | A Media Content Creation Platformhttps://www.stibodx.com/solutions/publishing-platform
A Java and Angular-based project where I was the lead developer. We had to migrate Angular to Angular 6.
It's a media publishing platform where we maintained the modular architecture in the front end.
I also made some HTML5 Web Component-based components that load externally in the main application according to its configuration. - TradeXpress | A Trade Finance Banking Application
Architected, developed, and maintained a microservices front-end architecture, which got recognition in the bank and was considered the base architecture for upcoming applications. It will reduce 40% development and maintainable costs.
Developed core frameworks, libraries, and four modules using React, Node.js, Angular, StencilJs, VanilaJs, Loopback, Web Components, Webpack in the front end, and Java, Spring Boot, Axon, MongoDB in the back end. - Simply Elopedhttps://simplyeloped.com/
Elopements and small weddings personalization application and portal.
My role was to architect both the front and back-end frameworks. I incorporated the OAuth 2.0 protocols, led the team, developed modules, and mentored colleagues. - Portal and Website for an Insurance Issuer
An insurance issuer platform used to get quotes and approve insurance claims based on Laravel and React. I used Laravel for an API server with authentication and authorization. The management portal was written in React, React Query, etc.
Skills
Languages
JavaScript, TypeScript, Java, HTML5, HTML, CSS, Groovy, PHP, C#.NET, GraphQL, ActionScript 2Frameworks
Angular, Grails, OAuth 2, Laravel, Next.js, Spring 5, Redux, AngularJS, ASP.NET, Loopback, CakePHP, CodeIgniter, Bootstrap, Spring 4, Apache Struts 2, JSP, Ext JS, .NET Core, Cypress, Dropwizard, Axon Framework, Laravel 5Libraries/APIs
Node.js, REST APIs, React, jQuery, Web API, BigCommerce API, Web3.jsTools
Servlet, AWS AppSync, Slack, Webpack, Amazon Cognito, JenkinsParadigms
Microservices, Agile Software Development, Scrum, Test-driven Development (TDD), MEAN StackPlatforms
AWS Lambda, WordPress, Joomla, Windows, MacOS, Docker, Amazon Web Services (AWS), Kubernetes, Blockchain, Magento, BigCommerceOther
Microfrontends, MERN Stack, Front-end, Springbot, Single Sign-on (SSO), Software Engineering, System Design, Web Project Management, Software Development Lifecycle (SDLC), Zen Cart, Science, MathematicsStorage
MySQL, Microsoft SQL Server, PostgreSQL, MongoDB
Education
- Bachelor's Degree in Computer Science and Engineering2003 - 2007American International University in Bangladesh - Dhaka, Bangladesh
Certifications
- Professional Scrum Master I (PSM I)SEPTEMBER 2021 - PRESENTScrum.org
- Higher Secondary CertificateJANUARY 2009 - PRESENTPolice Lines School and College
