Spandana Matta
Apex,NC
Summary
- Passionate and detail-oriented Full Stack developer with 5 years of experience creating innovative and efficient web applications.
- Worked on Grunt, Bootstrap, AJAX, JSON and Responsive design concepts.
- Experienced in developing single page application (SPA) using various JavaScript frameworks like Node.js and Bootstrap with responsive design concept.
- Experience with features of Angular 2+ such as directives, components, modules and routing.
- Experienced with various Services of AWS: EC2, Elastic Beanstalk, ELB, Route53, S3, Cloud Front, SNS, IAM, Cloud Watch and Cloud Formation.
- Hands-On experience in Implementation of CI/CD pipelines and managing projects which often includes tracking multiple deployments across multiple pipeline stages (Dev, Test/QA staging and production).
- Worked on all phases of Project and Product development life cycle that includes System Study, Analysis, Design, Development, Integration, Testing, Deployment, Maintenance and Documentation.
- Experienced in Branching, Merging, Tagging, and maintaining the version across the environments using SCM tools like GIT.
- Automated the repetitive work in the project using Shell jobs.
- Experience in working with SOAP and REST web services.
- Hands-on experience in different modules (Spring MVC, JDBC, TX) of Spring Application Framework.
- Hands-on experience in Windows, UNIX, and Linux platforms.
- Experienced in databases such as Oracle DB, PostgreSQL, MongoDB to manage tables, views, indexes, sequences, stored procedures, functions, triggers and packages.
- Hands on experience on NoSql databases like MongoDB.
- Exposure to Web and Application Servers like Apache Tomcat, IBM WebSphere and Oracle WebLogic.
- Used Kubernetes to orchestrate the deployment, scaling and management of Docker containers.
- Designing the entire cycle of application development by using Docker.
- Good understanding in applying the latest development approaches including MVC framework and complex event-driven applications using AJAX, Object Oriented (OO) Java script, JSON and XML.
- Sound knowledge in working with browsers compatibility issues with browsers like IE, Firefox, Safari, Opera, Chrome. Proven ability to work in tighter schedules and efficient in meeting deadlines.
- Self-starter, fast learner and team player with strong personal and group communication skills.
- Experienced in translating business requirements to technical specifications. Roles include gathering requirements, analysis of algorithms, customer service abilities, design, problem solving, troubleshooting and debugging.
- Knowledge on Identity and Access Management Activities.
Overview
9
9
years of professional experience
1
1
Certification
Work History
Full Stack Developer
DMI
05.2023 - Current
- Fix .net Vulnerabilities identified by Blackduck and Coverity with industry-standard vulnerability correction methods
- Working as a production Support team to resolve issues caused by data, UI Code and backend Code
- Worked extensively with DML commands to create, update and alter tables
- Create/Modify various SSIS packages to extract, transform and load data coming from various sources such as flat files, web services, excel files, and databases
- Created and altered various stored procedures, joins, functions and views as per requirements
- Worked on UI Layer using HTML, CSS, and JavaScript to give good looking feel for the site
- Developed Stored Procedures, functions, and triggers using SQL in MS SQL Server for fetching and binding data
- Created custom directives, general modules, and components which extend the elements of Angular Framework
- Utilized ADS for source control and CI build.
Full Stack Developer
USAA
02.2022 - 04.2023
- Work in all phases of SDLC such as requirements gathering, designing, developing, testing, and deploying
- Implement and support the tools/ frameworks identified for the Wiremock platform
- Produce Restful Web Services to users and consume Restful web services for accessing data from other downstream applications
- Provide technical support for very complex, highly critical level issues & identify solutions to improve the quality
- Write SQL queries, functions, views, and stored procedures to retrieve and store data in database
- Setup CI/CD pipeline in GitLab to build and deploy applications
- Responsible in design, look and feel of the webpage with SASS that extends CSS with dynamic behavior such as variable, mixing, operations and functions
- Experience in creating custom directives, decorators, and service to interface with Restful Services
- Integrate Wiremock with OCP4, to utilize service virtualization for applications deployed in OCP4 cluster
- Integrate wiremock with Barista templates
- Deploy applications in JBoss application server in Linux environment, open shift environments
- Setting up the Splunk dashboards, Grafana dashboard to monitor the health of applications and trigger alerts to communication channels
- Provide maintenance, support and enhancements to existing systems and platforms
- Create batch job and monitor them, investigate, and resolve them in case of any job failures
- Conduct/Participate in Daily standups and Sprint meetings
- Planning and organizing demos and product/system testing
- Preparing and presenting monthly status reports
- Create and execute test plan in qTest
- Document the issues and their solutions to help future efforts in the design and implementation of software products
- Assist offshore and nearshore team in Coding, Unit/Integration Testing, Support and in resolution of technical problems.
Full Stack Developer
Ameren
02.2021 - 01.2022
- Used agile methodology throughout the project
- Involved in weekly and daily basis release management
- Responsive UI development using Angular 8/9, HTML5, SCSS, Bootstrap and Angular material design
- Created Angular services and integrated with RESTful APIs
- Used Angular HttpClient to send GET/POST requests to fetch and update data from/to server
- Developed multi selectable tables that can implement sorting, pagination both client and server side
- Developed reactive forms and implemented form validations using regex patterns
- Written unit test cases using Mockito framework
- Involved in Designing and Deploying of multiple applications which are mostly using AWS environment (EC2, S3, IAM, and RDS, IAM) to focus on high availability, fault tolerance and auto-scaling in AWS Cloud formation
- Automated Qlik jobs using Jenkins
- Knowledge on Kafka Streams and Confluent platforms
- Experience in working with Container based deployments using Docker, Docker images, Docker hub and Docker registries.
Full Stack Developer
IBM
01.2020 - 01.2021
- Used agile methodology throughout the project
- Involved in weekly and daily basis release management
- Built rich application prototype using Angular 6/7 Bootstrap 4, Angular Material Design, Material Design Bootstrap, HTML5, CSS3/SCSS/LESS, JavaScript, Ajax, JSON
- Developed and implemented Software Release Management strategies for various applications according to the agile process
- Built custom Angular 7 Directives and Services for single-page web application for agile-based team
- Debugged the website using Chrome Developer’s tools and hardcoded the API into script for getting the information about merchants using Node JS
- Involved in development of Jenkins jobs
- Experience in working with Container based deployments using Docker, Docker images, Docker hub and Docker registries
- Dockerised Gradle and maven builds
- Used Ansible and Ansible Tower as Configuration management tool to automate repetitive tasks quickly deploys critical applications and proactively manages change
- Deployed microservices including provisioning AWS environments using Ansible Playbooks
- Involved in business analysis and technical design sessions with business and technical staff to develop requirement document and ETL design specifications
- Developed and maintained ETL (Data Extraction, Transformation and Loading) mappings using IBI Data Migrator tool to extract data from multiple source systems
- Developed reactive forms and implemented form validations using regex patterns
- Used the light weight container of the Spring Framework to provide architectural flexibility for Inversion of control (IOC) to implement Dependency Injection (DI)
- Designed and developed Enterprise Eligibility business objects and domain objects with Object Relational Mapping framework such as Hibernate
- Created and consumed RESTful Web Services for the management of data using Spring REST API
- Created test scenarios and be responsible for their execution
- Created S3 buckets, maintained and utilized the policy management of S3 buckets Migrated GitHub/Jira to GitLab.
Full Stack Developer
BNY MELLON
03.2019 - 12.2019
- Implemented Kafka producer and consumer applications for Kafka cluster setup with help of zookeeper
- Have knowledge on partition of Kafka messages and setting up replication factors in Kafka cluster
- Utilized Kafka to capture and process real time and near real time streaming data
- Managed local deployments on Kubernetes, creating local cluster and deploying application containers
- Container management using Docker by writing Docker files and set up automated build on DockerHUB and installed and configured Kubernetes
- Developed distributed computing Big Data applications using Open-Source frameworks like Apache Spark, NIFI and Kafka Developed Nifi Templates to read data from Splunk and process to Oracle Database
- Work with a team of engineers and developers to deliver against the overall technology data strategy Installed Hadoop, Spark, Delta Lake in a cluster environment
- Bootstrap used along with Angular and Node JS in creating the Application
- Used Eslint for designing the application
- Using REST API’s invoked the backend services and fetched data to be used by the Client side
- Designed and documented REST/HTTP APIs, including JSON data formats
- Extensively worked on Core Java with Multi-threading, Concurrency, Data Structures and Collections
- Used Spring Framework for Dependency Injection and integrated and used DAO design pattern to retrieve data from database
- Used JDBC Connections to connect with Postgres/Oracle Databases
- Written complex SQL Queries, Stored procedures and views to access database
- Involved in consuming and producing REST based web services using Spring Rest
- Created Rest based controllers to handle incoming requests and output the response
- Developed AJAX driven application by invoking web services/API and parsing the Json response
- Created Angular services and integrated with Restful APIs
- Used Angular HttpClient to send GET/POST requests to fetch and update data from/to server
- Created build and deployment scripts using Gradle
- Developed test cases using Mockito framework for testing accuracy for code and logging is done using Log4J Involved in designing and developing Amazon EC2, Amazon S3 and other services of AWS infrastructure
- Building CI/CD process from scratch
- Migrated Postgres to Oracle and changed coded related to Postgres to Oracle
- Involved in Code Review Discussions, Demo’s to stakeholders
- Participated in Scrum meetings and followed Agile methodology to develop the application
- Created Jira board for application.
Java Developer
IHS-Markit
03.2018 - 10.2018
- Extensively used Spring IOC/AOP configured Application Context files and performed database object mapping using Hibernate annotations
- Used Spring Framework for Dependency Injection (DI) using Inversion of Control (IOC) and integrated DAO design pattern to retrieve the data from database
- Involved in the architectural refactor the Web services system and portal with Spring framework and Hibernate
- Used Hibernate as an ORM tool for connecting to database, accessing information
- Configured Hibernate Objects as Spring Beans in Spring Boot configuration file
- Extensively used promises (Success and Error) while making sync communication
- Wrote services with Angular 2 to store and retrieve user data from the DB to the application on devices with the HTTP Client service
- Developed Bootstrap responsive web application pages using Angular 2/5 services, components and directives for front end UI and consuming the Restful Web service API and made use of CRUD Services for effective use of Web services
- Implemented PL/SQL queries and used Oracle stored procedures, and built-in functions to retrieve and update data from the databases
- Involved in consuming RESTful services and processed JSON data to render on UI
- Worked with executed unit test cases by using Junit for accuracy of code
- Worked as a part of Agile team and followed the methodology on a routine and attended regular Scrum meetings held by the Scrum Master
- Expertise in Agile SDLC methodology & project planning using JIRA.
Graduate Assistant
New York Institute of Technology
08.2017 - 12.2017
- Basic IT based Help Desk Support Provided Technical support to Undergraduate and Master projects
- Assisting academic staff with development or update of learning materials in hard copy or online through gathering and collation of course materials
- Responsible for programming and modifying some useful changes to school site
- Successfully employed programming skills in revamping and managing the official web site of professors
- Created google forms for student applications
- Tutoring students on basic concepts of programming languages like Java.
Full Stack Developer
Promac technologies
04.2015 - 11.2015
- Involved in Web Application development using JSP and Spring using MVC Framework
- Integrated REST API with Spring for consuming resources and developing RESTful web services interface to Java-based runtime engine and accounts
- Used Spring framework for Dependency Injection using Inversion of Control and integrated DAO design pattern to retrieve data from database
- Helped designed form validations using HTML and JavaScript.
Education
Master of Science - Computer And Information Sciences
New York Institute of Technology
Old Westbury, NY12.2017
Skills
- Languages: Java, J2EE, JavaScript, SQL, PLSQL, C
- Databases: MySQL, Oracle, Postgres, MongoDb
- Frameworks: Spring, Angular, Hibernate
- Servers: Apache Tomcat, JBoss
- Web Technologies: Angular, React, HTML, CSS, JSP, Bootstrap, Nodejs
- Web Services: Rest, Soap
- Build Tools: Maven Gradle
- IDEs / Text Editors: Eclipse, IntelliJ, NetBeans, Notepad
- Cloud Technologies: Amazon Web Services, Microsoft Azure
- CI/CD Tools: Jenkins, Docker, Ansible, Kubernetes
- Version Control Tools: Git, GitHub, GitLab, ADS
- Project Management Tool: JIRA, GitLab
- Other Tools: Qlik, Mulesoft
Certification
Angular for Front End Engineers by Coursera.
Timeline
Full Stack Developer
DMI
05.2023 - Current
Full Stack Developer
USAA
02.2022 - 04.2023
Full Stack Developer
Ameren
02.2021 - 01.2022
Full Stack Developer
IBM
01.2020 - 01.2021
Full Stack Developer
BNY MELLON
03.2019 - 12.2019
Java Developer
IHS-Markit
03.2018 - 10.2018
Graduate Assistant
New York Institute of Technology
08.2017 - 12.2017
Full Stack Developer
Promac technologies
04.2015 - 11.2015
Master of Science - Computer And Information Sciences
New York Institute of Technology
Angular for Front End Engineers by Coursera.
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