ATAKLETE TEFFERA

*** ********** **.· Cambridge, MA 02139

617-***-**** · adh5sz@r.postjobfree.com ·linkedin.com/in/ataklete-teffera

FULL STACK DEVELOPER

Technically astute full-stack developer with over 10 years of overall IT industry experience, including 5 years of experience playing key role at all phases of software development as member of elite technical teams. Hands-on technical expertise spanning Java, Spring, Angular, Node JS, Express, Hibernate, Oracle, SQL Server, and MySQL. Strong ability to troubleshoot complex software, identify and eliminate errors, and optimize performance. Talent for collaboration with diverse cross-functional and technical teams.

Java Programming · Database Development · Software Development Lifecycle · Team Collaboration

Object-Oriented Programming · Concurrency & Multithreading · Data Structures & Collections · SDLC

Languages: Java, C++, Visual Basic

Web: HTML5, CSS3, Thymeleaf. JavaScript, Bootstrap, jQuery, JSON, Ajax, JSP, JPA, AOP

Web Services: Rest API, Apache Tomcat

Frameworks: Spring, Hibernate, Node JS, Express, Angular, Junit

Databases: Oracle, SQL Server, MySQL, MongoDB

Design Patterns: Singleton, Template, Prototype, Decorator, Factory

SDLC: Agile / Scrum

Tools: Visual Studio, IntelliJ, Eclipse, NetBeans, Postman, GitHub, Star UML, Maven, Docker

Platforms: Windows

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).

BECONNECTED INDUSTRIAL, Addis Ababa, Ethiopia · 2019-2020

Textile printing and labeling company serving Ethiopian retailers.

IT Specialist/Software Developer: Developed software as key member of high-performance technical team.

Tasks Performed:

Designed user interfaces.

Conducted function and full application testing.

Managed administrative roles and monitored performance.

Managed and maintained network software.

Designed, implemented, and customized firmware programming.

Achievements:

Developed data processing script using Firebird, collaborating with data analysis and research teams to measurably reduce data complexity, memory consumption and processing times.

Refactored outdated code to update dependencies and encourage streamlined development, promoting continuous integration environment.

Implemented REST API that used to interface information.

Developed biometric attendance management system.

Developed order management software tracking progress of customer orders using BarTender, Zebra ZT410, and Firebird.

Completed data exploration and extraction project on time within challenging deadline.

Technologies Used: Java 8, MySQL, Cpanel, Indus ERP, Firebird, Server 2008 / 2016, Cisco Routers & Switches, Pfsense Firewall, Spring Boot, Hibernate, JPA, AOP, and Junit, ZKA Access 3.5, Barcode and Zebra ZT410.

ATAKLETE TEFFERA · Page 2 · 617-***-**** · adh5sz@r.postjobfree.com

CDC Addis Ababa, Ethiopia · 2016-2018

Research organization focusing on HIV and AIDS research.

Software Developer: Developers work with teams of coders to create software programs for computers, devices and websites.

Tasks Performed:

Producing efficient and elegant code based on requirements

Testing and deploying programs and applications

Troubleshooting, debugging, maintaining and improving existing software

Compiling and assessing user feedback to improve software performance

Observing user feedback to recommend improvements to existing software products

Developing technical documentation to guide future software development projects

Achievements:

Tested and updated existing software, made improvement and Redesigned company's web-based application.

Completed enterprise applications including Hospital Management System, Human Resource Information System, and Stock Management System on time under challenging deadlines.

Technologies Used: Java 8, Spring Boot Microservices, Spring MVC, Spring Security, Oracle 11g DB, Eclipse IDE, JUnit, Postman, Git, CSS5, Tomcat, IntelliJ, Maven, jQuery, JavaScript.

ITERMÓN OXFAM, Addis Ababa, Ethiopia · 2016

Spanish non-governmental development cooperation organization encompassing 17 organizations operating in 41 countries worldwide.

IT Officer: Maintained and configured networks, databases, and systems to ensure optimal operations.

Tasks Performed:

Installation & Configuring of local area network (LAN), wide area network (WAN), and Internet systems.

Install, diagnose, repair, maintain, and upgrade hardware and equipment such as ADSL, Router, Switch, firewall, Server computer, clients, laptops, Scanner, and Printer

Design and administrate the database.

Talking staff or clients through a series of actions, either face-to-face or over the telephone.

Troubleshooting system and network problems and diagnosing and solving hardware or software faults.

Providing support, including procedural documentation and relevant reports.

Achievements:

Regularly completed complex projects under challenging deadlines, achieving recognition for outstanding performance.

Technologies Used: Visual Basic, Saga, Window Server2016, Cisco Router and Switch

AHADA / UNHCR, Addis Ababa, Ethiopia · 2014-2016

NGO partnership between African Humanitarian Aid and Development Agency (AHADA) and United Nations High Commissioner for Refugees (UNHCR).

Database Support Manager: Hired to assist in developing application tracking all UNHCR refugee camps and managing logistics flow, warehousing, and database administration.

Tasks Performed:

Designed and managed database using LMIS software.

Integrated Oracle 10g database to generate reports and perform queries.

Controlled warehouse system balance and physical stock.

Achievements:

Cooperated with 4-person team to design warehouse security software connected to CCTV cameras, with motion detector capability.

Technologies Used: Oracle 10g, C++, Visual Basic, Kaspersky security server, Cisco Route and Switch, Panasonic PBX, CCTV, Cove Motion detector Alarm

NOTE: 2010-2014: Founded and led construction company. Details upon request.

ATAKLETE TEFFERA · Page 3 · 617-***-**** · adh5sz@r.postjobfree.com

IMMIGRATION & NATIONALITY AFFAIRS, Addis Ababa, Ethiopia · 2006-2010

Government department overseeing immigration and naturalization.

Database Administrator: Leveraged Oracle to store and organize data. Managed capacity planning, installation, configuration, and design of databases.

Tasks Performed:

Oversaw data migration and performance monitoring.

Installed and maintained software, servers and databases.

Managed data backup, recovery, and capacity planning.

Conducted technical troubleshooting.

Ensured security of mission-critical data; managed authentication procedures.

Achievements:

Implemented improvements to enhance transparency, accuracy, integrity, and security of data.

Technologies Used: C++, Oracle, SQL Server, Cisco Routers & Switches, Server 2008, Fingerprint and Signature Machine.

ACADEMIC PROJECTS

Online Compro System Software, MIU (2020): Created Web application and microservice architecture as member of 5-person team.

Technologies Used: Java, Maven, MySQL, Spring Boot, Hibernate, Angular, Tomcat, GitHub, Junit

Online Farmer’s Market, MIU (2020): Created web platform allowing farmers to sale their products to customers during COVID-19 pandemic as member of 5-pesron team.

Technologies Used: Node.js/Express, Docker, MongoDB, Angular, AWS, Heroku, GitHub

Hostel and Dorm Reservation System Application, MIU (2020): Created application allowing users to book dorm rooms and beds as member of 3-person team. Developed automated functionality allowing users to search room and bed availability based on check-in / check-out dates.

Technologies Used: NetBeans, MySQL, Swing GUI Application, GitHub

EDUCATION

Master of Science in Computer Science

(In progress via distance education; expected completion October 16, 2022)

Maharishi International University, Fairfield, Iowa

Key Courses: Fundamentals of Programming Practice, Databases, Modern Programming Practice,

Web Application Programming, Modern Web Applications, Enterprise Architecture

Bachelor of Science in Computer Science

Mekelle University, Mekelle, Ethiopia

Key Courses: Software Engineering, Data Structure and Algorithms, Object-Oriented Programming,

Internet and Web Development, Concurrent Programming, Visual Programming

Diploma in Computer Science

Sheba College, Mekelle, Ethiopia

Key Courses: Programming C++, Data Structure and Algorithms Analysis, System Analysis and Design,

Computer Networking

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