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Hi there! I'm Mayowa Oloko Oba, a software engineer from Northampton, United Kingdom. I enjoy building scalable web applications and AI-enabled data systems, with a focus on robust architecture, security, and maintainability. Hello! I have hands-on experience delivering end-to-end projects—from authenticating back-end services to designing RESTful APIs and collaborating with cross-functional teams to production. I'm always eager to learn, share knowledge, and contribute to product success.…Hi there! I'm Mayowa Oloko Oba, a software engineer from Northampton, United Kingdom. I enjoy building scalable web applications and AI-enabled data systems, with a focus on robust architecture, security, and maintainability. Hello! I have hands-on experience delivering end-to-end projects—from authenticating back-end services to designing RESTful APIs and collaborating with cross-functional teams to production. I'm always eager to learn, share knowledge, and contribute to product success.

Mayowa Oloko Oba

Back-End Developer, Web Developer, Full Stack Developer, +4

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Hi there! I'm Mayowa Oloko Oba, a software engineer from Northampton, United Kingdom. I enjoy building scalable web applications and AI-enabled data systems, with a focus on robust architecture, security, and maintainability. Hello! I have hands-on experience delivering end-to-end projects—from authenticating back-end services to designing RESTful APIs and collaborating with cross-functional teams to production. I'm always eager to learn, share knowledge, and contribute to product success.…Hi there! I'm Mayowa Oloko Oba, a software engineer from Northampton, United Kingdom. I enjoy building scalable web applications and AI-enabled data systems, with a focus on robust architecture, security, and maintainability. Hello! I have hands-on experience delivering end-to-end projects—from authenticating back-end services to designing RESTful APIs and collaborating with cross-functional teams to production. I'm always eager to learn, share knowledge, and contribute to product success.

Available to hire

Hi there! I’m Mayowa Oloko Oba, a software engineer from Northampton, United Kingdom. I enjoy building scalable web applications and AI-enabled data systems, with a focus on robust architecture, security, and maintainability.

Hello! I have hands-on experience delivering end-to-end projects—from authenticating back-end services to designing RESTful APIs and collaborating with cross-functional teams to production. I’m always eager to learn, share knowledge, and contribute to product success.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Backend Software Engineer at Cummins

October 1, 2023 - November 1, 2025

Designed and developed the Engine Population Register (EPR) application using C# and ASP.NET MVC, providing a web-based system for managing engine population records. Built a RESTful API version of the application for integration with internal systems. Implemented backend services to ingest, validate, aggregate, and reconcile engine records from multiple data sources. Developed report generation features for operational analysis and compliance. Ensured data integrity and reliability through validation rules, structured error handling, and code refactoring. Collaborated with cross-functional teams to deploy, maintain, and support the application in production.

Software Engineer at Cummins EPR

November 1, 2023 - November 1, 2025

Designed and developed the Engine Population Register (EPR) application using C# and ASP.NET MVC, providing a web-based system for managing engine population records. Built a RESTful API to expose engine data and reporting capabilities for integration with other internal systems. Implemented backend services to ingest, validate, aggregate, and reconcile engine records from multiple data sources. Developed reporting features to support operational analysis, compliance, and decision-making. Ensured data integrity and system reliability through validation rules, structured error handling, and code refactoring. Collaborated with cross-functional teams to deploy, maintain, and support the application in production.

AI Systems Training and Evaluation (Contract) at Independent Contract – United States

November 1, 2022 - January 1, 2024

Trained and assessed AI systems focusing on code analysis and validation across C#, Java, and other programming languages. Reviewed and annotated code samples to evaluate correctness, structure, best practices, and potential issues. Validated AI-generated code responses to guarantee language-specific accuracy, logical correctness, and adherence to coding standards. Identified edge cases, ambiguities, and inconsistencies in code-related datasets while providing structured feedback to enhance model performance. Collaborated with distributed teams to meet quality benchmarks and adhere to delivery timelines for AI training tasks.

Contract Engineer – Engine Population Registry (EPR) at Cummins

October 1, 2023 - Present

Engineered and developed the Engine Population Registry (EPR) application using C# and ASP.NET MVC, creating a web-based system for effectively managing engine population records. Formulated a RESTful API version of the application to expose engineered data and facilitate reporting capabilities for seamless integration with other internal systems. Implemented back-end services to ingest, validate, aggregate, and reconcile engine records from diverse data sources. Optimized report generation features to enhance operational analysis, compliance, and decision-making. Safeguarded data integrity and system reliability through comprehensive validation rules, structured error handling, and diligent code refactoring. Collaborated with cross-functional teams to deploy, maintain, and support the application in production environment.