PROFILE:

Experienced, solutions-oriented Java and web application developer, armed with In-depth knowledge on all stages of Software Development Life Cycle (SDLC) and quality assurance expertise based on agile methodology and scrum process to facilitate, optimized code development, testing, and implementation. Possess a proven history of driving improvements to performance and efficiency with the ability to work independently as well as in a team environment to plan and deliver leading-edge client/business-specific software applications.

PROFESSIONAL EXPERIENCE:

Software Developer

General Motors

March 2021 – August 2022

Roswell, GA

•Participate in the full SDLC (Agile), including iterative development, estimations and design meetings,

•Develop Restful web service using spring boot and java8,

•Assist in deployment of new application and upgrades the existing one,

•Create user testing profiles, write unit test case, troubleshoot, fix bugs and test using software testing framework (J-Unit test),

•Collaborate closely with team members, business analysts, project managers and IT management to review the design and prepare for final changes based on the company standards and requirements,

•Designed and implemented RESTFUL APIs to facilitate seamless communication between front-end and back-end systems

•Identified issues and drove corrective actions and solutions to improve efficiency,

•Create label and generate a barcode using angular barcode generator library (NGX-barcode generator) HTML5, CSS, Anglar-6, spring boot, Restful API,

•Worked alongside another developer to implement Restful APIs that enable the internal analytic team to increase reporting speed significantly,

•Identified and fixed vulnerabilities in an old script, which improve performance and productivities,

Software Engineer

Global Payment

October 2019 – February 2021

Columbus, GA

•Develop Restful web service using spring boot and java17,

•migrated the existing legacy mainframe application (COBOL) to java and to the distributed cloud era,

•Analyze and validate user requirement troubleshoot and fix bugs,

•Work together with team members to plan and deliver leading-edge software applications and to design and prepare for final change requests if needed based on the company standards,

•Developed an extensive test coverage for all new and existing features,

•Creating technical and user documentation for the developed application,

•Assist with developing materials and end-user as needed,

Software Developer

General Motors

June 2016 – February 2018

Roswell, GA

•Participate in the full SDLC (Agile), including iterative development, estimations and design meetings,

•Utilized Java, Enterprise Java Been, Java EE and maven web application to develop fully automated client web export system (WES), which effectively boost the efficiency of exported vehicle parts tracking system,

•Develop Restful web service using spring boot and java,

•Analyze and validate user requirement, Document reports and testing plans procedures,

•Create user testing profiles and design models, review the design and prepare for final change requests if needed based on the company standards,

•Collaborate with business analysts, project managers and IT management and team members to plan and deliver leading-edge software,

•Coordinated with the experienced system engineers and other professionals in the team in migrating the legacy system to modern spring boot application successfully,

Major School Project - 1

C# / .Net and Entity Framework

April 2018 – July 2019

Fairfield, Iowa

•Work on ASP.NET MVC,

•Analyze and validate user requirement,

•Forms, validation (out of the box and custom validation),

•Build RESTFUL Service,

•Build Client-side Development,

•Authentication and Authorization,

•Performance Optimization using Three-tier Architecture Data tier SQL Server, Application or middle tier Web server which hosting our application and Client-tier Browser or client’s computer,

•Using Entity Framework

•Build model using Code-first, Database-first and Model-first approach,

•Create user testing profiles and design models

•Querying Data using LINQ, Loading related objects, updating data etc,

•Document reports, testing plans and procedures.

Major School Project - 2

Data Scientist

April 2018 – July 2019

Fairfield, Iowa

•Data Analysis and Web scrapping using Python, bs4, NUMPY and Pandas

•Data Visualization using Python, Mat-plot-lib, Pandas and Sea-born

•Interactive Geographical Plotting using Python, PLOTLY and Cufflinks

•Machine Learning-SCIKIT-learn using python and R (Linear and or

•Logistic Regression Model), KNN, Decision Tree /

•Random Forest, SVM, K-means clustering,

•Principal Component Analysis (PCA), Recommender

•System, Natural Language Processing (NLP)

•Data wrangling/ Processing, Data Visualization, Statistical Data Analysis,

•Statistical Inference and Relationship between features, Programming,

•Machine Learning (Supervised Learning and Unsupervised Learning),

•Recommender System, Natural Language processing (NLP)

TECHNICAL SKILLS:

•Design patterns: MVC, Factory, Singleton, Builder, Observer, CQRS, Façade,

•Back-end Framework: MYBATIS, Spring MVC, Spring Boot, Slf4j, JUNIT,

•Front-end Framework: Angular, React, J-Query, JavaScript,

•Programming Language: Java, C++, C#, .Net, Python, R,

•Web Development: HTML5, CSS, JavaScript, React, Angular,

•Build tools: GRADLE, MAVEN

•Data Serialization Language: PROTOBUF, XML, JSON, YAML

•Database: Microsoft SQL Server, POSTGRESQL, MYSQL, Oracle, MARIADB, REDIS

•Power Platform: Power Apps, Power Automate, Power BI,

•Microsoft Tools: Office 365, SharePoint Online, SharePoint Designer, InfoPath, Microsoft Forms, Exchange/Outlook Microsoft Planner Microsoft Teams, Yammer, One-Drive for Business,

•Others: SVN, GITHUB, JIRA, ALM, JENKINS

EDUCATION:

M.S

•Computer Science

•Maharishi University of Management

• February 2012 - June 2018

• Fairfield, Iowa

B.S

•Computer Engineering

•Micro-Link Information Technology College

• February 2002 - June 2006

• Addis Ababa, Ethiopia

Contact this candidate