KloudOpp Limited is a startup educational technology company, building talents and providing opportunities for them.
About the Role
- KloudOpp Limited is hiring an elite Senior Principal .NET Engineer with deep, end-to-end mastery of the full .NET ecosystem—from .NET Framework, .NET Core, and .NET 5 → 10, to C# versions 1 → 14.
- This role is for a seasoned technical leader who has designed and built cloud-native microservices, highly scalable monolithic architectures, secure enterprise systems, and has delivered advanced, business-critical solutions across FinTech, HealthTech, Blockchain, and Logistics.
- The ideal candidate is a hands-on architect, a strong communicator, a mentor who can teach and guide teams, and an engineer who is comfortable working on live production projects.
- A security background check, rigorous technical assessment, and public GitHub work samples are mandatory.
Key Responsibilities
Architecture & Engineering Excellence:
- Design and build cloud-native microservice architectures using .NET 5–10 and C# 8–14.
- Architect modern, secure, high-performance monolithic applications where appropriate.
- Apply Domain-Driven Design (DDD), Clean Architecture, Hexagonal Architecture, Event-Driven Systems, and CQRS.
- Deliver highly advanced, business logic–driven solutions across multiple industries.
Cloud, Infrastructure & DevOps:
- Build and manage cloud solutions in Azure and AWS.
- Implement CI/CD pipelines, IaC (Terraform, Bicep, CloudFormation), automated deployments, and monitoring.
- Ensure cloud security, identity management, encryption, and compliance.
Software Development:
- Demonstrate full-spectrum mastery of .NET and C# versions 1–14.
- Build scalable APIs, microservices, background workers, integration services, and distributed systems.
- Apply advanced C# features, async patterns, memory optimization, and performance tuning.
Database Engineering:
- Work hands-on with SQL Server, PostgreSQL, MySQL, MongoDB, Redis, Elasticsearch, Kafka/SQS/Service Bus, and event stores.
- Design optimized schemas, queries, indexing strategies, and transactional workflows.
Security & Compliance:
- Build systems that meet enterprise-grade security requirements (OWASP, PCI-DSS, HIPAA, etc.).
- Participate in and pass security background verification and secure coding assessments.
Teaching, Leadership & Collaboration:
- Mentor engineers through code reviews, workshops, and live technical sessions.
- Present architecture decisions and deliver demos to technical and non-technical stakeholders.
- Teach internal and external learners as needed and support project teams delivering client solutions.
Required Experience
- 10+ years hands-on enterprise software engineering experience.
- Mastery of .NET Framework, .NET Core, .NET 5–10.
- Full expertise in C# versions 1–14.
- Proven experience delivering enterprise, cloud-native microservices.
- Strong exposure to FinTech, HealthTech, Blockchain, and Logistics systems.
- Ability to architect and deliver highly secure, distributed, business-critical applications.
- Strong DevOps experience across Azure + AWS.
- Solid database engineering experience.
- Experience teaching or mentoring developers is a plus.
- Must pass security background checks.
- Must pass a rigorous technical assessment.
Why Join KloudOpp Limited?
- Salary: N1,000,000 – N1,300,000 Monthly.
- 100% Remote Work — collaborate globally
- Work on enterprise-grade systems across FinTech, HealthTech, Logistics, and Blockchain
- Must teach, mentor, and influence engineering culture
- Work directly on live client projects and advanced technical solutions
- Grow into senior technical leadership roles.
Method of application
Meet the Qualifications? Email your CV to [email protected] using the job title as the subject of the mail.
Applicants must submit ALL of the following (Failure to meet any of these = automatic disqualification):
- CV / Resume detailing technical project management experience
- Cover Letter highlighting technical leadership and delivery impact
- GitHub or portfolio link demonstrating project plans, dashboards, or technical execution artefacts
- 3-minute video summary explaining technical project management experience and achievements
- List of relevant certifications.