Contact information

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You can get this candidate's contact information from https://www.work.ua/resumes/19333824/

Work experience

Backend developer

from 12.2024 to now (1 year 8 months)
Uhuru, Remote (IT)

•Developed a WhatsApp Chatbot for a credit management system enabling real-time customer interactions throughout the user interaction.
•Designed and implemented a custom authentication and time-based session management system in Django to support secure user access and onboarding workflows.
•Integrated multiple credit bureau APIs to automate customer identity verification, credit assessment, and loan eligibility evaluation.
•Designed and maintained database models, Django admin interfaces, and backend services to support user management, service lifecycle tracking and platform reporting.
•Deployed and maintained the backend infrastructure on AWS using EC2, RDS, and Route 53, configuring production environments, application hosting, database services, and domain routing to ensure reliable and scalable deployments.
•Collaborated with product designers, product managers, and the CTO to define product requirements, translate business needs into technical solutions, and deliver new features throughout the software development lifecycle.

AI engineer

from 08.2024 to 11.2024 (4 months)
Headstarter, Remote (IT)

•Collaborated in a cross-functional team of 4 engineers to design, build, and deploy 5 AI applications using Agile development practices and weekly project sprints.
•Developed an AI customer support assistant using Retrieval-Augmented Generation (RAG), vector embeddings, and LLMs to provide context-aware responses from custom knowledge bases.
•Built an AI-powered flashcard generation platform that automatically created study materials from user-provided content and integrated Stripe for subscription-based payments.
•Developed AI-driven content generation tools leveraging modern LLM APIs to automate content creation workflows and improve user productivity.
•Integrated AI technologies including OpenAI, LangChain, Pinecone, and vector databases to build intelligent, production-ready applications.
•Collaborated using GitHub, code reviews, and Agile workflows to deliver project milestones while presenting solutions.

Backend developer

from 03.2023 to 06.2024 (1 year 4 months)
InternPulse, Remote (IT)

•Led backend development for a team of four engineers, designing and implementing the backend architecture for a marketplace connecting farmers with restaurants.
•Built RESTful APIs using Django REST Framework and PostgreSQL to support user authentication, product listings, order management, and marketplace operations.
•Designed and maintained the application's database schema, ensuring efficient data modeling and reliable backend services.
•Containerized the application with Docker and collaborated on deploying backend services to AWS, supporting a consistent development and deployment workflow.
•Worked closely with frontend developers to define API contracts, integrate application features, and deliver a seamless user experience.
•Participated in architecture discussions, code reviews, and sprint planning to ensure code quality, maintainability, and timely feature delivery.

Python Web Developer

from 01.2022 to 02.2023 (1 year 2 months)
Upwork, Remote (IT)

•Developed backend systems and RESTful APIs for freelance clients using Python, Django, FastAPI, and Flask across e-commerce, publishing, library management, and payment-enabled web applications.
•Designed database models, implemented business logic, and built backend services to support scalable and maintainable web applications.
•Implemented secure authentication and authorization using JWT and OAuth 2.0, enabling role-based access for multi-user applications.
•Integrated third-party payment services, including Stripe and Paystack, to support online payments and subscription-based workflows.
•Collaborated directly with clients to gather requirements, translate business needs into technical solutions, and deliver projects within agreed timelines.

Education

University of Nigeria

Bachelor of Library and Information Science (B.LIS), Dnipro
Higher, from 2013 to 2024 (11 years)

Additional education and certificates

CS50X: Introduction to Computer Science - Harvard Online

2021, 8 months
Certificate

CS50W: Web Programming with Python and JavaScript - Harvard Online

2022, 6 months
Certificate

CS50AI: Introduction to Artificial Intelligence – Harvard Online

2024, 7 months
Certificate

Knowledge and skills

• Python
• PostgreSQL
• GitHub
• Django
• Django Rest Framework
• FastAPI
• REST API
• MySQL
• Docker
• Knowledge of OOP principles
• Git
• Flask
• Attention to Detail
• JavaScript
• AWS
• Amazon EC2
• GitHub Actions
• Docker Compose
• Celery
• Redis
• HTML
• SQL
• CSS

Language proficiencies

English — advanced