Cloud Engineer Python Developer

Praneeth Sheshala

****************@*****.*** +1-281-***-****

Location :- Newark (NJ)

PROFESSIONAL SUMMARY:

5+ years of experience as a Python Developer in scalable applications and data driven solutions.

Experienced in Python frameworks: Flask, Fast API for building backend services.

Experienced in (OOP) object-oriented and functional programming in Python and proficient with Docker, Kubernetes, Jenkins, and CI/CD for Python project deployment.

VPN solutions in Azure with the help of Network Security Groups, public and private network configurations.

Experience in various roles as DevOps, Cloud Engineer, Build and Release Engineer with excellent experience in Software Integration, Configuration, Packaging, Building, Automating, managing and releasing code from one environment to other environment and deploy to servers, support and maintenance under Unix/Linux/VM's Platforms.

Experienced with cloud platforms including AWS Lambda, EC2, and Azure Functions.

Developed backend modules using Python on Django, Flask Web Framework using ORM models.

Extensive knowledge in developing single-page applications (SPA’s) using React Js

Experience in object-oriented programming (OOP) concepts using Python and JavaScript.

Hands on experience working in WAMP (Windows, Apache, MYSQL, and Python/PHP) and LAMP (Linux, Apache, My SQL, and Python/PHP).

Building and Installing servers through ARM Templates for Azure Portal.

Experienced in using python libraries like Beautiful Soup, NumPy, SciPy, matplotlib, Python-twitter, Network, urllib2, MySQL dB for database connectivity and IDEs Sublime Text, Spyder, PyCharm .

Experienced in developing Web Services with Python programming language.

Experience in writing Sub Queries, Stored Procedures, Triggers, Cursors, and Functions on MySQL and PostgreSQL database.

H ands-on technical experience and seasoned Azure Infrastructure and migration to Azure.

Experience in using containers like Docker and familiar with Jenkins.

Experience in writing test scripts, test cases, test specifications and test coverage. environments, fast learner and organized self-starter.

Technical Skills:

Languages: Python, JavaScript

Python Framework: Pandas, Flask, Django, Docker

Cloud & DevOps: AWS (Lambda, SQS, EC2), Azure (App Services, Functions), Docker, Kubernetes, Jenkins, Terraform, Ansible.

Database: RDBMS (Oracle, SQL Server, MySQL), No SQL (MongoDB)

Web Technologies: CSS, JavaScript, Azure, XML, AJAX, jQuery, Bootstrap, AWS, Restful Web Services

Versioning Tools: Git, Gitlab, CI/CD,SQL developer, Toad, JIRA, MATLAB

Professional Experiences

Software Engineer

R3Tek (Client – Verizon) Hillsborough, NJ June 2023 – Present

Responsibilities:

Developed entire frontend and backend modules using Python on Flask Web Framework with GIT.

Implemented CI/CD pipelines with Docker, Kubernetes, and Jenkins, automating deployment processes and reducing downtime during software releases.

Hand-on experience in Microsoft Azure cloud platform and merge with python.

Worked in developing web pages using HTML/HTML5, XML, DHTML CSS/CSS3, SASS, JavaScript, React JS, Redux, jQuery, JSON, Node.js, and Ajax.

Developed frontend and entire backend modules using Python on Flask Web Framework.

Integrated PostgreSQL, MongoDB, and Redis into Python-based applications and built unit, integration, and functional tests with PyTest and unit test.

Collaborated in Agile teams using Git, Jira, and code review best practices and delivered serverless solutions with AWS Lambda and Python-based triggers.

Developed backend of the application using the flask framework.

Worked with React JS components, Redux Forms, Events, Animations and Router .

Used Git for version control and collaborated with distributed teams via GitHub/GitLab and enthusiastic about exploring new Python libraries, AI frameworks, and performance tuning.

Azure cloud Merge with python to store the data into cloud with High security.

Improved cloud infrastructure using AWS (S3, Redshift, Glue) and Azure technologies, leading to scalable, fault-tolerant data pipelines with improved uptime and performance.

Designed and developed web applications using Flask web framework for python models or scripts and built the REST API with Flask to deploy on the web service.

Designed and configured Azure Virtual Networks (VNets), subnets, Azure network settings, DHCP address blocks, DNS settings, and security policies and routing.

Performed different testing methods like Unit testing, Integration testing, web application testing and also experienced in migrate an On-premises VM or Azure Classic VM to Azure ARM Subscription with Azure Site Recovery.

Designed and developed the data management systems using MySQL databases.

Worked-on MongoDB database concepts such as locking, transactions, indexes, Shading, replication, schema design.

Written Python scripts to parse JSON documents and load the data in database.

Design, develop and test HTML5, CSS3, Bootstrap, JavaScript, jQuery and React.JS that meets accessibility and web browser standards for website

Worked-on development of SQL and stored procedures for normalization and renormalization in MYSQL.

Worked on front end frame works like CSS Bootstrap for development of Web applications. Launched Kubernetes to provide a platform for automating deployment, scaling and operations of application containers across clusters of hosts.

Worked on an MVC architecture using Flask for web-based application in OOP concepts.

Software Engineer

Procal Technologies (Client - Soft standard ) Hyderabad, India July 2019 – Aug 2022

Responsibilities:

Developed and optimized ETL pipelines with Talend and Apache Spark, automating data transfer processes and improving overall system efficiency.

Designed event-driven architectures for real-time data processing using Kafka and Apache Flink, reducing the time-to-insight for business-critical analytics.

Enhanced SQL query performance for large-scale data migrations, optimizing Redshift and Snowflake structures for faster data loading and querying.

Developed Restful API's using Python Flask and SQL Alchemy data models as well as ensured code quality by writing unit tests using Pytest.

Implemented Simpata virtual cloud infrastructure leveraging latest features of Azure portfolio, Microsoft Office 365, Azure Active Directory, Digital Ocean, AWS, and the Simpata dynamic data model.

Worked on responsive design and developed a single ISOMORPHIC responsive website that could be served to desktop, Tablets and mobile users using React.js.

Designed RESTful APIs and integrated third-party services using Python and built ETL pipelines and automated workflows for data-driven applications.

Worked-on real-time data processing systems using Python, Kafka, and Redis & implemented and deployed ML models with TensorFlow, Scikit-learn, and Pandas.

Used Azure Container Services with Kubernetes for Orchestrating the servers.

Designed and maintained databases using Python and developed Python based API (RESTful Web Service) using Flask, SQLAlchemy and PostgreSQL.

Used React JS for templating for faster compilation and developing reusable components

Improved cloud infrastructure using AWS (S3, Redshift, Glue) and Azure technologies, leading to scalable, fault-tolerant data pipelines with improved uptime and performance.

Learned technical skills that are required for the system like CherryPy, Django, Flask, Pandas, JIRA, and Heroku etc.

Implemented CI/CD pipelines with Docker, Kubernetes, and Jenkins, automating deployment processes and reducing downtime during software releases.

Worked closely with cross-functional teams to design, build, and deploy new software features, improving user experience and increasing system usability.

Certification

AWS Certified Solutions Architect-Associate

Goldman Sachs-Software Engineering Job Simulation

Education

Master of Science in Business and Information Systems from New Jersey Institute of Technology, NJ, USA in Sep 2022 May 2024

Bachelor of Technology from KITS Warangal, India in Jun 2015 – Apr 2019

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