HANA DEMAS

**** ***** *** ****** • Fairfield, Iowa 52557

641-***-**** • adglhb@r.postjobfree.com

DATA ANALYST / iOS ENGINEER

Talented iOS developer/Data Analyst with 4 years of experience leading design and implementation of mobile applications and features. Effective leader who manages projects to optimize design of applications. Skilled in using technologies such as Java, Swift, Objective-C, R, Hadoop MapReduce and Spark.

Android / iOS Development • Coding • Software Development Life Cycle • Data Analysis

User Interface Design • Troubleshooting / Debugging • Sprint Planning • Unit / UI Tests

Languages: Swift, Objective -C Java, R, Scala

Web: Angular JS, JavaScript

Web Services: AWS, Restful

Frameworks: Hadoop

Databases: MySQL, HBase, Hive, Impala

Design Patterns: Observe, Strategy, Template, Factory, Builder

Platforms: iOS, Android, Web

Big Data: Hadoop, MapReduce with Java, Spark, Data Analysis with R

PROFESSIONAL EXPERIENCE

CAREER NOTE: Completed on-campus studies and currently taking distance education courses to complete a Master's Degree in Computer Science (Available for full-time, W-2 employment).

AUTOSCOUT24 GMBH, Munich, Germany • 2018-2019

Platform for buying and selling used cars.

iOS Engineer

Created new features and maintained existing iOS application while contributing to sprint planning.

Tasks Performed:

·Built clean and efficient code using Swift and Objective C.

·Implementing AB tests and

·Developed and implemented unit and UI tests and deployed to app store.

·Performed troubleshooting and debugging prior to the production.

Achievements:

·Shipped new version of the app every two weeks

·Releases features after performing AB tests

·Reduced the number of crushes on the app

·Streamlined integration of software components with 3rd-party programs using CocoaPods.

Technologies Used: Swift, Objective C, Teamcity (CI), Jenkins, Hockey App, Newrelic, GitHub (Version Control).

MASCUS FINLAND OY, Helsinki, Finland • 2017-2018

Company specializing in buying and selling farm equipment.

Mobile App Developer

Led development of 3 cross platform client applications(iOS And Android).

Tasks Performed:

·Implemented JavaScript with Apache Cordova and Angular.js to produce clean and efficient code.

·Deployed to production and played key role In production team.

Achievements:

·Led successful upgrades of existing app.

·Developed and implemented additional features.

Technologies Used: JavaScript, Apache Cordova, Angular.js.

MAAS GLOBAL OY, Helsinki, Finland • 2017-2018

Innovative transportation company.

iOS Developer

Designed and added new features for Whim app.

Tasks Performed:

·Created clean and efficient code in Swift.

·Troubleshooting and debugging to identify and fix issues.

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HANA DEMAS • Page 2 • 641-***-**** • adglhb@r.postjobfree.com

MAAS GLOBAL OY, iOS Developer (continued)

Achievements:

·Met requirements while developing and maintaining applications and 2 WordPress sites.

·Designed and integrated additional features successfully.

Technologies Used: Swift, WordPress, Github

TELLYBEAN OY, Helsinki, Finland • 2016-2017

Software development company.

Junior Developer

Designed company website with WordPress and modified existing theme.

Tasks Performed:

·Created code with CSS, HTML, JavaScript, and PHP.

·Launched site using Amazon Web Services.

Achievements:

·Led successful design and implementation of company’s homepage.

·Designed new HTML email templates.

Technologies Used: HTML, CSS, JavaScript, PHP, Amazon Web Services, Swift.

METROPOLIA UNIVERSITY OF APPLIED SCIENCE, R&D, Helsinki, Finland • 2015-2016

Research and development department of public university.

iOS and Android Developer

Contributed to design of Android Apps.

Tasks Performed:

·Built code in Java for Android.

·Created Unity AR game for Android and iOS.

Achievement:

·Spearheaded successful presentation of 2 demo projects.

Technologies Used: Unity with Vuforia Augmented Reality Plugin, Java, Android Studio, Visual Studio.

ACADEMIC PROJECTS (Add all MUM Projects here)

Amharic to English Language Translator for iOS, 2015-2016: Created translator app for iOS platform built on Microsoft Translator Hub. Designed and implemented user interfaces. Technologies Used: Swift, Xcode, Microsoft Translator Hub, TMX File Creating App.

1000 Ideas for Baltic Sea, 2014: Developed website to create awareness about the Baltic Sea. Created static content and designed user interfaces. Technologies Used: HTML, CSS, PHP.

Computer Programming in Virtual Environment, 2013: Built ranking algorithm for game. Implemented coding and documentation. Technologies Used: C, Visual Studio.

Big Data Technology Project, 2020: Build a spark streaming application for word counts, Integrated H-base with spark and did visualization of the result Technologies Used: Hadoop, Java, Spark, H-base and Tableau

Big Data Analysis Project, 2020: Used Agglomerative hierarchical clustering using a big data set and compared the result to K-means Technologies Used: R, R studio, R libraries for doing the clustering algorithms

Big Data Project, 2020: I wrote algorithms for word count in-mapper, Average and Average in-mapper, Pair, Strip and Hybrid approaches and data analysis of a big data set Technologies Used: Java, Hadoop, Scala, Spark

EDUCATION

Master of Science in Computer Science

(In progress via distance education; expected completion June 2022) Maharishi University of Management, Fairfield, Iowa

Key Courses: Modern Programming Practices, Big Data Technology, Advanced Software Development, Big Data Analysis, Big Data, Leadership

Bachelor of Science in Information Technology Engineering

Metropolia University of Applied Science, Helsinki, Finland

Bachelor of Science in Electrical and Computer Engineering

Addis Ababa University institute of Technology, Addis Ababa, Ethiopia

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