Samuel E. Umeh *Venloer Str. 701* 50827 Cologne *-*-
Application
Software Developer
&
Frontend Architect
Samuel E. Umeh
Cologne Germany
Email:-Skype-ID: sammyebere
https://www.linkedin.com/in/samuel-e-umeh/
https://www.xing.com/profile/Samuel_Umeh
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Samuel E. Umeh *Venloer Str. 701* 50827 Cologne *-*-
Curriculum
Vitae
Personal Data
Date of Birth: 02/05/1984
Nationality:
Nigerian
Marital Status: Single
Professional Work
Experience
02/2021 – present
Software Developer at TIMOCOM NG GmbH Erkrath
Role:
• Developing React and TypeScript cross functional projects and
testing and deploying them via Gitlab CI/CD pipelines.
• Building developer portal and company’s Software Catalog
using Backstage.io
• Providing Frontend solutions and support to the Backend and
junior developers in Team
• Evaluation of new Frontend Technologies
• Assisting with Sprint planning in team and with other Product
development teams
Technologies:
TypeScript, JavaScript, React, ES6, Jest, Vitest, NodeJs,
Backstage, Testing-Library/React, React-Final-Form, SASS, CSS,
HTML5, Git, Gitlab, Jenkins, Docker, JSON, RESTful APIs, Java,
Selenium, Playwright, Kubernetes, Helm.
11/2019 – 01/2021
Senior Frontend Developer at CRIFBürgel GmbH Düsseldorf
Role:
• Leading the Frontend Development of the Digital Identification
Project called PHYON for clients such as EPG Financial
Services, Interwetten, Santander Finance, Invois
• Actively mentoring and guiding other developers in the
Frontend Development Team
• Developing complex features and solutions in the HYBRIGHT –
Risk and Fraud Prevention project used by clients such as 1&1
IONOS, Fashionette, Douglas (Austria)
• Developing complex User Interfaces like Data Visualization with
Charts and other tools
Technologies:
JavaScript, TypeScript, React, Redux, Redux-SAGA, Recharts,
ES6, Webpack, NodeJs, ExpressJs, Swagger, Git, MomentJS,
Formik, Material UI, Styled-Components, SASS, CSS, HTML5, Git,
JSON, RESTful APIs, Docker, Kubernetes, CI / CD.
05/2018 – 10/2019
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Senior Frontend Developer at Saatchi & Saatchi Düsseldorf
Role:
• Led the Frontend Development team of the agency
Samuel E. Umeh *Venloer Str. 701* 50827 Cologne *-*-
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Provided clients‘ projects Frontend Architecture based on
Clients’ requirements and according to modern Frontend
development structures and best practices
Hands-on development of complex features as stipulated in
functional specifications of various projects
Frontend Developer at Saatchi & Saatchi Düsseldorf
Role:
• Developing complex user interfaces for clients‘ projects using
State-of-the-art Frontend technologies
• Continuous Integration and deployments
Technologies:
JavaScript, React, Redux, Angular (4, 5, 6), ES6, Webpack,
TypeScript, jQuery, SASS, CSS, HTML5, A-Frame (WebVR), Git,
Grunt, Gulp, JSON, RESTful APIs, Google Tag Manager
03/2016 – 05/2018
05/2015 – 02/2016
UI Developer at Ergosign GmbH
Role:
• Development of User interfaces of web applications and
websites of various clients‘ projects such as STILL Fleet
Manager and STILL Truck Diagnosis Tool using State-of-theart Frontend technologies
• Provided support and maintenance for these web applications
• Closely and actively worked with top UI/UX Designers in the
company
Technologies:
JavaScript, HTML5, CSS, AngularJs, Angular (2, 4, 5), React,
LESS, SASS, jQuery, TypeScript, Git, Grunt, Gulp, ES6,
Handlebars, JSON, RESTful APIs
Associate Frontend Developer at Elsevier Information Systems
Role:
• Part of the development team that developed the complex
search feature called “Embase PICO (Patient Intervention
Comparison/Control Outcome) Search” of the company’s
product Embase
• Worked closely with the UI/UX Designs of Edenspiekermann
Design company
Frontend Web Developer at Elsevier Information Systems
Role:
• Developed some complex search features of the “Embase”
Biomedical Research Product.
• Contributed significantly to the refactoring of the Embase
project from legacy code to the then trending BackboneJs
framework
• Optimized and improved the web application’s performance
Technologies:
JavaScript, HTML5, CSS, SASS, jQuery, BackboneJs, RequireJs,
DustJs, Git, Grunt, Bootsrap, JSON, RESTful APIs
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Samuel E. Umeh *Venloer Str. 701* 50827 Cologne *-*-
10/2013 - 05/2015
Philipps Universität Marburg, Marburg, Germany
Various Projects:
• Developed a Web-based Vocabulary Trainer Application for the
Indonesian Language based on the Overlay Student Modelling
Technique (Web Application)
• Developed Web-based Mechanisms for Tracking E-learner Actions
(Web Application)
• Developed a Web-based Multiple-Choice Question Generator (Web
Application)
Technologies:
JavaScript, HTML5, CSS, PHP, jQuery, Git
12/2011 - 10/2012
Christian Secondary Commercial School Uyo, Nigeria
Teacher
- Taught English Language to Senior Secondary Classes 1 and 2
Education
10/2013 – 07/2015
Philipps-Universität Marburg, Marburg, Germany
Master of Arts in Web Technology and Linguistics
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Multimedia on the Web
Project Management
Linguistics and Language Technology
Web Development and Web Design (Programming)
E-Learning Technologies
Web 2.0
Content Writing and Editing
Presenting Content
Linguistics Fieldwork
11/2011 - 10/2012
Nigerian Youth Service Commission Akwa-ibom, Nigeria
National Youth Service Corps (NYSC) Certificate
10/2006 - 12/2010
University of Abuja, Abuja, Nigeria
Bachelor of Arts (Hons.) in English Language
10/2002 - 08/2004
University of Abuja, Abuja, Nigeria
Diploma in Law
08/2001 - 09/2002
Brainiac Computer College Onitsha, Nigeria
Diploma in Computer Education
Technical Skills
and competences
Programming Languages:
JavaScript (10 years), TypeScript (5 years), Python (1 year)
Software, Web Development and Frameworks:
JavaScript, TypeScript, ReactJs, Redux, Redux-SAGA, Angular (4, 5, 6), Jest,
Testing-Library/React, Jest, Playwright, React-Native, Backstage.io, Material
UI, Styled-Components, Formik,, SASS, LESS, HTML5, CSS, Gulp, Git, ES6,
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Samuel E. Umeh *Venloer Str. 701* 50827 Cologne *-*-
A-Frame (WebVR), Webpack, NodeJs, ExpressJS, Grunt, JSON, RESTful
APIs, GraphQL, Gatsby, HandlebarsJs, Docker, CI /CD, AngularJs, jQuery,
BackboneJs,Java, Selenium, Scrum, Kanban, Agile, Jira, Kubernetes, Helm
Database:
MySQL, SQLite, MongoDB
Certifications
03/2024 – present
AWS Certified Developer – Associate (in view)
Amazon Web Services
11/2023
Scientific Computing with Python
freeCodeCamp.org Developer Certification
12/2018 - 01/2019
Certificate Deutsch Test für Zuwanderer
Volkshochschule Düsseldorf, Germany
10/2014 - 02/2015
Certificate Deutsch als Fremdsprache (A2.2)
Philipps-Universität Marburg Sprachenzentrum, Germany
09/2013 - 10/2013
HTML and CSS Basics
The Virtual Linguistics Campus, Marburg, Germany
07/2012 - 07/2012
Power Searching with Google
Google Inc.
10/2010 - 06/2011
Linguistic
Proficiency
English:
German:
References
https://github.com/sammyeby
Cologne,-
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Cisco Networking Academy Afrihub Uni-Abuja Abuja, Nigeria
Networking for home and small businesses
Working at a small-to-medium business or ISP
Introducing Routing and Switching in the Enterprise
Designing and Supporting Computer Networks
Native
Fluent in speech and writing (C1 Level)
