Sanjeeva Chittem
Boynton Beach,FL
Summary
Experienced Front End Lead Developer with a proven track record of creating responsive, user-friendly interfaces for web applications. Skilled in HTML, CSS, and JavaScript frameworks, adept at leading teams to deliver high-quality front-end solutions. Passionate about staying updated with emerging technologies and implementing best practices to optimize user experience and drive business growth.
Overview
9
9
years of professional experience
Work History
Lead Front End Developer
OfficeDepot
10.2021 - Current
- Developed React client-side and server applications to meet SEO requirements
- Successfully migrated React SSR (Server-Side Rendering) applications from AWS to Azure
- Implemented unit test cases using React Library and Enzyme for ensuring code quality and functionality
- Collaborated with cross-functional Agile teams to develop and deliver high-quality React applications following Agile practices such as daily stand-ups, sprint planning, and retrospectives
- Utilized React components, hooks, and state management libraries (e.g., Redux) to create scalable and reusable UI components for efficient development
- Actively participated in Agile ceremonies, contributing to refinement sessions, and providing valuable input during sprint reviews and retrospectives
- Applied Agile principles to prioritize and deliver user stories, ensuring on-time and iterative product releases
- Implemented continuous integration and deployment (CI/CD) pipelines using tools like Jenkins for seamless React application delivery
- Employed React's virtual DOM and efficient rendering techniques to optimize application performance and improve user experience
- Led a team of front-end developers, providing technical guidance, mentoring, and fostering a collaborative work environment to ensure successful project delivery
- Spearheaded the adoption of best practices and coding standards within the front-end development team, resulting in improved code quality, efficiency, and overall team performance.
- Enhanced user experience by implementing responsive web designs and optimizing page load times.
Full-Stack Engineer
America Family Insurance
04.2021 - 10.2022
- Design, develop, and maintain user-facing features using React.js
- Develop and maintain back-end services and APIs using Node.js
- Integrate front-end and back-end components to create a cohesive user experience
- Develop and maintain databases such as MongoDB, MySQL, and PostgreSQL Implement automated testing platforms and unit tests
- Implement security and data protection solutions
- Troubleshoot and debug applications Optimize applications for maximum speed and scalability
- Collaborate with other team members and stakeholders Stay up to date with emerging technologies.
Senior Software Engineer
Office Depot
02.2018 - 04.2020
- Translate user stories and functional requirements into resilient & secure technical designs
- Design, build and maintain high-quality technology solutions that deliver exceptional customer experience
- Ensure application SLAs are met by employing appropriate monitoring and alerting tools as required by each supported application
- Designed and developed various Web forms using HTML, CSS, Bootstrap and JavaScript, React.JS
- Work with development leads to assist in developing overall application technology design activities; assist with identification and definition of key architectures, components and interfaces, design of data model and data/information flows
- Work with Product Owners to help prioritize development activities and estimate level of effort
- Focused on professional development through our wide array of learning opportunities for continued growth within Office Depot team
- Facilitate review of existing UI Frameworks, research, and conduct POCs along with Architects and Development Managers to recommend, plan, and implemented go-forward UI stack
- Collaborate with team of developers and business analysts to effectively drive cross-team solutions that have complex dependencies and requirements thus facilitating quality and timely project completion
- Maintain and enhance e-Commerce sites as per requirements
- Think out of the box and design concrete, robust, and scalable solutions
- Used Handlebars to dynamically generate HTML templates
- Developing customer facing application for subscription using ES6, JavaScript / jQuery, Handlebars.js, HTML, and Sass
- Configured auto build and deploy scripts in Jenkins.
UI Developer
America Family Insurance
05.2016 - 01.2018
- Developed web pages Renters and Business Calculator SPAs using HTML5, SASS, JavaScript, JQuery and Angular4 with Typescript
- Used Gulp for compiling the application
- Written custom directives to make things easier
- Consuming internal communication API to send successful and abandon quote emails to customer and agents
- Used responsive design pattern to accommodate the app onto mobile and web devices
- Configured AngularJS and Restful services to work together
- Used Soap for testing web services
- Used VSCODE for UI development
- AB testing to decide the flow of application based on time(odd/even)
- Used MyEclipse for backend Restful services and deployed whole application using JBoss application server
- Configured continuous and manual builds setup through Jenkins in all lower and high tiers
- Owned more than one module of the projects
- Maintained accurate project time and deadlines in delivering the modules
- Configured auto build and deploy scripts for all git-committed code in Jenkins.
UI Developer
Verizon Wireless
05.2015 - 04.2016
- Developed new user-facing features
- Build reusable code and libraries for future use
- Enhanced user experience by implementing innovative and responsive UI designs.
- Strong understanding of JavaScript, its quirks, and workarounds Basic understanding of web markup, including HTML5 and CSS3 Good understanding of asynchronous request handling, partial page updates, and AJAX Proficient understanding of code versioning tools, such as Git / SVN Good understanding of browser rendering behavior and performance Continuous Delivery (CD) and Tools migration using one or more of DevOps
- Migrations, especially from SVN to Github, Anthill Pro to Jenkins, Ant/Maven to Gradle
- Contribute to Design and develop high quality software for large scale Java/Spring Batch/Micro-service.
Education
Masters in Electrical Engineering -
NPU
Fremont, CA02.2015
Bachelors in Electronics and Communication Engineering -
JNTUH
Hyderabad, Telangana05.2013
Skills
- HTML, CSS, JavaScript, JQuery, AWS, Azure, Docker, Kubernetes, Java, AccuRev SCM, Ajax, SASS,AngularJS, Maven, Apache Tomcat, Application Programming Interface, Automation Testing, Backbonejs, Bootstrap, DevOps Operations, Eclipse, Git, GitHub, GraphQL, Handlebars, IntelliJ IDEA, Jenkins, Model View Controller, Nextjs, NodeJS, ReactJS, Responsive Web Design, Gulp, TypeScript, Unit Testing, User Interface Design, Visual Studio Code, Web-pack, Cross-browser development, Code testing and debugging, Coding frameworks, Network connection
Timeline
Lead Front End Developer
OfficeDepot
10.2021 - Current
Full-Stack Engineer
America Family Insurance
04.2021 - 10.2022
Senior Software Engineer
Office Depot
02.2018 - 04.2020
UI Developer
America Family Insurance
05.2016 - 01.2018
UI Developer
Verizon Wireless
05.2015 - 04.2016
Masters in Electrical Engineering -
NPU
Bachelors in Electronics and Communication Engineering -
JNTUH
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