About the Role
Advansio Interactive is a futuristic financial technology company dedicated to driving financial inclusion and economic growth across Africa through cutting-one digital innovations. We are looking for a talented and driven Senior Software Engineer with deep expertise in .NET and C# to join our dynamic engineering team in Lagos, Nigeria. In this role, you will be instrumental in architecting high-performance backend systems, designing secure APIs, and delivering transformative fintech solutions that impact millions of lives. If you are passionate about writing clean, efficient code and solving complex financial problems in a fast-paced environment, we want to hear from you.
Key Responsibilities- Design, develop, test, and maintain scalable backend systems, microservices, and robust RESTful APIs using .NET and C#.
- Collaborate closely with frontend developers, product managers, UI/UX designers, and QA engineers to deliver exceptional digital products.
- Optimize application performance, resolve critical bottlenecks, and troubleshoot production issues proactively.
- Ensure code quality, application security, and adherence to industry best practices through rigorous peer code reviews.
- Design, manage, and optimize relational databases such as MSSQL, PostgreSQL, or MySQL to support high-volume transaction processing.
- Leverage cloud technologies and version control tools like Git to streamline continuous integration and deployment pipelines.
- Participate actively in Agile ceremonies, contributing innovative ideas to improve overall software development life cycle processes.
- Bachelor's degree in Computer Science, Engineering, or a related technical field.
- Minimum of 6 to 8 years of hands-on software development experience specializing in .NET and C# technologies.
- Proven expertise in building, documenting, and consuming scalable RESTful APIs and third-party integrations.
- Strong practical experience working with SQL databases including MSSQL, PostgreSQL, or MySQL.
- Familiarity with cloud computing platforms such as Azure, AWS, or Google Cloud Platform.
- Solid understanding of Object-Oriented Programming (OOP) principles, design patterns, and enterprise architecture.
- Prior working experience in fintech, banking, or enterprise software development is a significant advantage.
- Exceptional problem-solving abilities, strong communication skills, and a collaborative team-player mindset.
- Competitive salary package with regular performance-based reviews and bonuses.
- Comprehensive health insurance coverage for you and your dependents.
- Opportunities for continuous professional development, certifications, and career advancement.
- A vibrant, collaborative, and inclusive work culture focused on innovation and impactful technology.
- Flexible working arrangements to support a healthy work-life balance.