ESUOLA OLADELE
SOFTWARE ENGINEER
Flic En Flac
Summary
Results-driven .NET Developer with 4 years + of specialized experience in backend development, focusing on designing, building, and maintaining high-performance, scalable software solutions. Proficient in leveraging the .NET ecosystem to deliver robust and efficient backend systems that power seamless user experiences. Adept at collaborating with cross-functional teams to translate business requirements into technical solutions that drive value.
Overview
5
5
years of professional experience
Work History
Backend Developer
TotalEnergies Mobility Services (TEMSI)
Phoenix
07.2022 - Current
- Utilized ADO.NET framework to interact with databases, write SQL queries, and perform CRUD operations.
- Leveraged LINQ (Language Integrated Query) to write efficient and expressive queries for data manipulation and retrieval.
- Created and maintained ORM (ObjectRelational Mapping) to map database tables to object models.
- Refactored legacy code module, reducing latency by 25% via:
- EF Core query optimization (2.5s → 1.5s)
- Caching strategy implementation (30% faster responses).
- Reduced Memory Usage by 30% with the use of Batch processing
- Handled financial transaction processing with the use of transaction and proper retry logic to prevent concurrency and deadlock.
- Paginated APIs to improve search speed by over 50% and increase readability.
- Optimized large-scale data workflows using Dapper with CTE
Backend Developer
Fastest Booking
Berlin (Remote)
08.2021 - 02.2022
- Developed RESTful APIs using ASP.NET framework to support frontend application functionality.
- Worked closely with senior developers to design and implement scalable and maintainable code.
- Assisted in application deployment on ADO (Azure DevOps) platform, ensuring smooth release and deployment processes.
- Generated DTOs (Data Transfer Objects) to transfer data between layers and enhance application performance.
- Collaborated with cross-functional teams (product owners and QA) to understand project requirements and implement efficient solutions.
- Participated in daily stand-up meetings on Microsoft Teams to provide updates on assigned task progress.
Intern Software Developer
Well StockLimited
Lagos
05.2020 - 01.2021
- Developed APIs with the use of typescript, MongoDB.
- Performed Unit, functional, and Integration Tests for existing APIs.
- Excellent knowledge of SDLC and experience working with Agile teams
- Utilized the Jira Kanban board to monitor the progress of software development.
- I contributed to issuing user story development and testing using JIRA.
- I worked closely with the development team to ensure chunks of user stories is ready at end of the sprint.
- Performed daily reports on slack to give feedback and update on work progress.
- Created a GitHub repository for pushing, pulling, reviewing, commenting, and merging code from development to production.
- Applied the use of the agile SCRUM method and waterfall for the quality deliverable in sprints and increased time management.
- Documented a daily report on work progress, backlogs, and bugs.
Education
BSC - Information Technology
Middlesex University
Professional Diploma - Information Technology
NIIT (National Institute of Technology)
Skills
- Proficient in backend development with C#, NET Framework, and NET Core
- API Development: Proven track record in designing and implementing RESTful APIs and integrating third-party services for seamless application communication
- Database Management: Skilled in designing, optimizing, and managing relational databases using SQL Server, with additional experience in Oracle and MySQL
- ORM Tools: Proficient in using Entity Framework and Entity Framework Core for efficient database interactions and data modelling
- Software Architecture: Strong understanding of backend architecture principles, including microservices, monolithic architectures, and domain-driven design (DDD)
- Performance Optimization: Expertise in optimizing backend systems for scalability, performance, and reliability
- Version Control: Proficient in Git for collaborative development and version control
Accomplishments
- Successfully delivered scalable backend solutions for enterprise-level applications, ensuring high availability and performance.
- Optimized database queries and improved application performance, reducing response times by up to 30%.
Timeline
Backend Developer
TotalEnergies Mobility Services (TEMSI)
07.2022 - Current
Backend Developer
Fastest Booking
08.2021 - 02.2022
Intern Software Developer
Well StockLimited
05.2020 - 01.2021
BSC - Information Technology
Middlesex University
Professional Diploma - Information Technology
NIIT (National Institute of Technology)
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