Praveen Singh work email
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Praveen Singh personal email
• A product-driven software engineer with over 5 years of experience in designing, developing, and deploying robust and scalable applications. adept at optimizing system performance and driving innovation. Seeking a challenging opportunity to leverage and expand skills for the maximum impact. • Experienced in developing applications using Java, XML, CSS, HTML, XML, CSS, Vue.js, JSON, Tailwind CSS, JavaScript, Vite, ReactJS, NodeJS, ExpressJS, MongoDB, and jQuery to deliver efficient, high-performance solutions. • Good Experience in developing applications using JAVA and J2EE Technologies like Spring Boot, Micro Services, Spring core, Spring MVC, Web Services (SOAP and Restful), JSP, JDBC, JavaScript, JMS, XML, HTML, DHTML.• Full-stack development expertise, covering both FE and BE technologies, and adept at integrating various APIs and services.• Strong grasp of software architecture and design principles, ensuring code maintainability and extensibility. • Extensive experience in optimizing code and improving application performance for optimal user experience. • Worked with databases and data manipulation, and technologies such as SQL, NoSQL, and Postgres frameworks. • Worked with full software development life-cycle, object-oriented programming, database design, and Agile methodologies. • Involved in object-oriented programming (OOP) concepts using Java, Python, C++, and JavaScript. • Strong database design and programming skills in SQL Server, SQL stored procedures, functions, triggers, Cursors, Indexing, and importing/exporting data from varied data sources and analyzing tomcat logs using UNIX commands.• Worked with continuous integration and continuous delivery (CI/CD), and automation using Jenkins. • Good experience working with Unit testing/Test-driven Development (TDD), Load Testing.As a Master's candidate at Boston University, I am honing my skills in software development, building upon a solid foundation in C++, test automation, and bash scripting. My education and professional journey reflect my belief in continuous growth and my aspiration to innovate and enhance technology in the healthcare domain.Skills: Python, Java, C++, Javascript, HTML5, CSS, React.js, Node.js, Amazon Web Services (AWS), Google Cloud Applications, Software Development Life Cycle (SDLC), Git, Agile Project Management, Agile Methodologies, Software Design Patterns, Docker, PostgreSQL, NoSQL, DBMS, Object Oriented ProgrammingGitHub: https://github.com/praveensingh3123
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Senior Software EngineerTata 1MgBoston, Ma, Us -
Software Engineer 2Nubus TechnoBoston, Ma, Us -
Software Development Engineer 1Tata 1Mg Feb 2022 - Aug 2023Gurugram, Haryana, India• Orchestrated the launch of a real-time pharmacy service at TATA 1MG by implementing Agile methodologies, achieving a successful rollout that attracted over 50,000 active users within the first three months. • Collaborated with cross-functional teams and integrated third-party APIs to enhance product features, including geolocation services, improving user experience and increasing transaction success rates by 10%.• Spearheaded the development of Java and Python microservices as Kubernetes applications, enabling seamless integration between systems and resulting in a 25% reduction in integration errors and enhanced data accuracy.• Managed and deployed scalable applications on AWS using services like EC2, and Lambda, while implementing version control, branching strategies, and continuous integration workflows through Git.• Applied Test-Driven Development principles, including JUnit testing to build high-quality, maintainable code.• Designed and created Cassandra tables as data repository to host transactions and implemented Kafka consumers move transaction data from Kafka to Cassandra. • Used SOAP based web services to develop interfaces to integrate between front end systems and back end systems.• Designed and documented REST/HTTP API’s including JSON data formats and API versioning strategy. • Implemented JMS for sending the messages to RabbitMQ queues and supporting, troubleshooting RabbitMQ related issues and used RabbitMQ to communicate with controller and for business logic• Deploying automated tests onto AWS ECS using Jenkins and Docker. • Used Maven repository to include all the jar files required for the JDBC Connections and JSP Tag libraries.• Development of cloud hosted web applications and REST APIs using Spring Boot with embedded Tomcat• Used Java8 features in developing the code like Lambda expressions, creating resource classes, fetching documents from database. -
Software EngineerTata Consultancy Services Sep 2019 - Jan 2022Developed multi-tenant platform using Java (Spring Boot) and React, with PL/SQL batches for data maintenance. • Utilized Java 8 features like Lambda expressions and Streams.• Implemented Collections Framework for efficient data handling.• Created Typescript reusable components for REST API consumption.• Developed JSP, HTML, CSS and a part of presentation layer using JavaScript, Angular 6 and React JS. • Developed front-end using HTML5, CSS3, JavaScript, React, Redux and Bootstrap. • Followed Test Driven Development and developed test cases by using JUnit for unit testing for each and every module developed.• Extensively used AWS for integration with Enterprise and Web Applications. Persistence layer implemented using Hibernate framework. • Performed client side and Server-side validations using Struts validations. Created Action Form beans and performed validation by configuring the Struts Validator. • Utilized Kubernetes for the runtime environment of the CI/CD system to build, test and deploy. • Developed Apache Camel routes and defined JMS endpoints for message processing and routing. • Used React JS to create views to hook up models to the DOM and synchronize data with server as a Single Page Application (SPA) and React-Redux to make REST API calls. • Wrote Restful Web Services to communicate with MongoDB.• Involved in working on Cassandra database to analyze how the data get stored. • Development of MQ application programs for Java JMS environments using queues and messages. • Exposure and built applications using React JS with ES6 which allowed us to render pages on both the client and server using the same codebase.• Used SVN Subversion for software version control. • Used new Java 8 features, such as Lambda expressions, Streams and Functional Interfaces. • Handled client validations, slide show, hide and show controls, dropdown menus and tab navigation using jQuery. -
Application DeveloperCognizant Oct 2018 - Aug 2019India• Engineered and deployed automated anomaly detection systems using advanced machine learning techniques; achieved a significant 30% reduction in error rates across, enhancing overall data accuracy and security. • Deployed Python microservices in a Linux environment, leveraging my Computer Engineering background, and using bash scripting for automation, leading to a 40% reduction in integration errors.• Worked on integrating Python with Web development tools and Web Services. • Helped with the migration from the old server to the Jira database (Matching Fields) with Python scripts for transferring and verifying the information. • Used Python, Django, and Pyramid frameworks to develop applications and was responsible for both backend programming and front-end functionality using JavaScript, Ajax, Docker, React JS and other technologies.• Involved in analysis, specification, design, implementation, and testing phases of the Software Development Life Cycle (SDLC)and used agile methodology for developing applications.• Developed CI/CD system with Jenkins for the runtime environment for the CI/CD system to build and test and deploy.• Designed, developed, and deployed SatSignature SaaS on the Google Cloud Platform, using Laravel MySQL, Stripe, and Redis to serve thousands of users.• Worked on AWS Recognition to detect and extract text snippets present in images. • Developed intranet portal for managing Amazon EC2 servers using Python, and MongoDB.
Praveen Singh Education Details
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Software Development -
Bachelor Of Technology - Btech, Cgpa-8.68 -
Cbse, High School, Science
Frequently Asked Questions about Praveen Singh
What company does Praveen Singh work for?
Praveen Singh works for Tata 1mg
What is Praveen Singh's role at the current company?
Praveen Singh's current role is Senior Software Engineer.
What is Praveen Singh's email address?
Praveen Singh's email address is pr****@****1mg.com
What schools did Praveen Singh attend?
Praveen Singh attended Boston University, Guru Gobind Singh Indraprastha University, Vivekanand School.
Not the Praveen Singh you were looking for?
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Praveen Singh
Frisco, Tx3gmail.com, newyorklife.com, newyorklife.com -
Praveen Singh
Actively Looking For Data Engineer & Analyst | Python, Sql, R | Etl & Database Management | Tableau & Power Bi | Big Data Technologies | Agile Project ManagementFullerton, Ca -
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Praveen S.
Hiring R&D Engineer, Quality Design, Reliability Engineer, Regulatory Specialist, Manufacturing Engineer (Medial Devices Manufacturing) At Guaynabo, Pr.Edison, Nj -
Praveen Singh
Charlotte, Nc3gmail.com, samya.ai, honeywell.com
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