Email:-
DNEYA DAVID
DINNEYA
DAVID C.C.
BACK-END DEVELOPER
BACK-END DEVELOPER
Phone:-
LinkedIn:
https://www.linkedin.com/in/david-dinneyaaa38ba198/
SUMMARY
A continuous learner with a proven ability to leverage my back-end development knowledge
and other essential skills in writing clean, efficient, scalable and secure softwares, while
adhering to best practices in software development.
STACK
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Operating System: Linux (Ubuntu)
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Shell: Bash
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Languages: Java, SQL
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IDE: IntelliJ, Visual Studio Code
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Build tools: Maven, Gradle
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Software Design Pattern: Test-driven Development, RESTful APIs
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Back-end framework: Spring boot, Spring Webflux
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Database: MariaDB/MySQL, MongoDB, H2
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Security: Spring security, Json Web tokens (JWT)
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Testing: Junit 5, Mockito, AssertJ, Postman
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Version Control System: Github
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Others: JavaParser, Picocli
WORK EXPERIENCE
Chirak Projects Unlimited
Back-end Developer
Nasarawa state, Nigeria
March – April 2023
Accomplishments:
✔ Based on requirements specified by the product’s owner, I solely designed the back-end
system on Lucidchart...
✔ Delivered a clean, readable, scalable and secure software within the desired time, which
met the business needs
✔ Worked closely with front-end developers for seamless integration of both systems
Back-end Developer
December 2022 – March 2023
Accomplishments:
✔
Ensured high scalability of the back-end system with Spring Webflux
✔
Eased integration with the front-end software by returning API links in the response
jsons using Spring HATEAOS
✔
Eased future software improvements through Test Driven Development (TDD), as it
ensures functionality documentation
Back-end Developer
November 2022 – December 2022
Accomplishments:
✔
Secured the software with the industry-popular Json web tokens(JWT) framework
Github link
Back-end Developer
March – April 2022
Accomplishments:
✔
My source code was the best compared to other participants after assessment by
interviewer
Back-end Developer
June 2021 – February 2022
Accomplishments:
✔
Designed and integrated new features without breaking the entire code base by reading
and understanding the entire code base
Back-end Developer
August 2020 – May 2021
Accomplishments:
✔
Solely refactored a monolith application to microservices for improved availability of the
service, using the Spring Cloud API
✔
Implementation of Keycloak, an industry-popular and extensive security framework
✔
Refactored some application logic without introducing bugs by reading and
understanding entire code base
Software Developer
November – December 2020
Accomplishments:
✔
Solely designed and developed a command-line software which met the requirements
Github link
Software Developer
February 2022
Accomplishments
✔
Understood the requirements of a complex gaming software and solely delivered a bug-
free and working software.
Github link
EDUCATION/CERTIFICATIONS
Introduction to Computer Programming,
Coursera,
https://coursera.org/share/0fd-a1b622fd9d5870e3d6a90
(December 2021).
Java Programming Certificate,
Great-Learning,
https://olympus1.greatlearning.in/course_certificate/BISNEMVT
(November 2021).
Nnamdi Azikiwe University, Awka, Anambra state, Nigeria,
Bachelor of Medical Laboratory Science (B.MLS),
Grade: 2nd Class Upper Division,
(2014 – 2019).
Universal Mandatory Information and Technology Training (UMITT)
(26th April 2019).
Certificate of National Service,
National Youth Service Corps,
March 18th, 2022 – March 11th, 2023.
ADDITION INFORMATION
Interests: Virtual reality gaming, Creativity, Land explorations
Languages: English, Igbo
