Learn more about me


Reuben Sunday

I am an experienced Python developer with 5 years of hands-on experience in the field of software development. Throughout my career, I have developed a strong proficiency in Python and have specialized knowledge in popular libraries such as Django, NumPy, and pandas, TensorFlow and other machine learning libraries.

My expertise extends to the Django framework, where I have leveraged its powerful features to build robust web applications. In addition to Django, I possess a strong command over the data science ecosystem in Python. I have extensive experience with NumPy and pandas, which are fundamental libraries for data manipulation, analysis, and processing. I excel at Developing state-of-the-art analytics tools to support diverse tasks ranging from ad hoc analysis to production-grade pipelines and workflows for customer applications.

Happy Clients


Hours Per Week



HTML 99%
CSS 80%
JavaScript 85%
React 65%
PostgreSQL and PostGIS 80%
Django Rest Framework 88%
AWS 85%
Terraform 75%
Python 92%
Django 90%
Linux 90%
Docker 80%
Git and Github 85%
Redis 85%
C++ 75%
Nginx and Nginx Plus 90%


Backend Development

API Development

Cloud Engineering

System Administration

Database Administration

Code Review

Software Testing

CI/CD Pipelining


Technical Documentation

App Deployment

API Integration


Check My Resume


Reuben Sunday

Python developer with 5 years of experience in web development. Well-acquainted with database engineering, DevOps, and CI/CD pipelining. Knowledgeable in Python web frameworks related to web development such as Django and Flask.


Bachelor of Engineering

2016 - 2020

Enugu State University of Science and Technology, Enugu


Time Management

Prioritizes essential tasks so they are not rushed. Sets deadlines that ensure reaching milestones on time.


I always have the evolutionary trend in technology in mind, I am a fast learner and always eager to learn how to use new tools and technology.


I take ownership of my mistakes. By doing that I learn what I did wrong so that it does not happen again.

Project Fragmentation

I remember that bugs in code are inevitable. I break my projects into multiple parts so that if something goes wrong, I can quickly fix it.

Professional Experience

Fullstack Developer

2019 - 2021

90s Fashion, 1 Chime Ave, Enugu

  • Plan, execute and maintain entire products/features which improves users experience.
  • Develop back-end components to improve responsiveness and overall performance
  • Coordinate with internal teams to understand user requirements and provide technical solutions
  • Convert customer requirements, including informal requirements, into systems solutions.

Web Developer

2021 - 2022

NOIR Labs, New York, NY

  • Collaborate with product managers, and business units to architect, develop and maintain a variety of web applications to support our growing platform.
  • Develop and enhance maintainable software in a fast-moving team environment
  • Ensure availability, security and reliability of systems and code
  • Collaborate cross-functionally with business users, project managers, and other engineers to achieve elegant solutions

Backend Developer

2022 - Present

InTime BioTech LLC, 300 Delaware Avenue, Suite 210-A, Wilmington, Delaware, 19801, USA

  • Participate in designing components to improve responsiveness and overall performance
  • Work with a small team of developers who are designing great user experiences and building truly great applications for users
  • Participate in scrums consisting of cross-functional teams
  • Ensure that features are being delivered efficiently and on-time
  • Participate in architectural review and design


My Services

Web Development

As a Python developer with expertise in Django, I offer end-to-end web application development services. I can build scalable, secure, and feature-rich web applications tailored to your specific requirements.

RESTful API Development

Using Django's REST framework, I can design and develop RESTful APIs that enable seamless communication between different systems and applications. I ensure secure and efficient data transfer through well-documented and scalable APIs.

Django Deployment

I specialize in leveraging the Django framework to develop powerful and efficient web applications. Whether it's building a new application from scratch or enhancing an existing one, I can handle all aspects of Django development, including architecture design, database integration, user authentication, and API development.

Systems Administrator

I offer system administration services to ensure the smooth operation of your web applications. This includes managing server configurations, monitoring system performance, troubleshooting issues, implementing security measures, and performing regular maintenance tasks to keep your applications running reliably.

Database Design and Optimization

I have experience in designing and optimizing databases for efficient data storage and retrieval. Whether it's selecting the right database technology, designing the schema, or optimizing database queries, I can help ensure optimal performance for your web application.

Technical Consulting and Support

I provide technical consulting and support services to guide you through architectural decisions, technology selection, and overcoming challenges during the development process. I am available to offer ongoing support and maintenance for your applications, ensuring they remain up-to-date and optimized.

Deployment and DevOps

I am experienced in deploying web applications on cloud platforms like AWS, DigitalOcean, Heroku etc. I can help with the configuration and setup of deployment pipelines, continuous integration and delivery (CI/CD), and infrastructure management to ensure a smooth and efficient deployment process.

Code Review and Refactoring

If you have an existing Python or Django codebase that needs review or optimization, I can perform a comprehensive code review to identify areas of improvement. I can help refactor your codebase to improve performance, maintainability, and adherence to best practices.

Data Analysis and Processing

With my strong knowledge of NumPy and pandas, I provide data analysis and processing services. I can assist in extracting insights from large datasets, performing statistical analysis, data cleansing, aggregation, and transforming data into a structured format that can be used for further analysis or visualization.


My Works

  • All


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