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Nana Gyan Ayeh

@nanagyanayeh1

Message

Results-driven Lead Software Engineer with expertise in cloud-native architectures.

Ghana

Message

What I'm looking for

I am looking for a role that fosters innovation, encourages collaboration, and offers opportunities for professional growth.

I am a results-driven Lead Software Engineer with over 10 years of experience in event-driven microservices, cloud-native architectures, and DevOps across Azure and AWS. My passion lies in leading high-performing teams, implementing CI/CD automation, and designing scalable distributed systems. I thrive on mentoring engineers and driving innovation and efficiency within my teams.

Throughout my career, I have successfully architected event-driven microservices and implemented CI/CD pipelines that significantly reduced deployment times. My experience includes leading cloud migrations and developing domain-driven solutions that enhance system maintainability. I am committed to delivering high-impact solutions that align with business objectives while fostering a culture of continuous improvement and technical excellence.

Experience

Work history, roles, and key accomplishments

Current

Lead Software Engineer

Current

Keed Digital Limited

Sep 2022 - Present (2 years 9 months)

Led and mentored a team of 10 engineers, implementing Agile best practices and architecting event-driven microservices using .NET and AWS. Improved deployment efficiency by 40% through CI/CD automation and designed scalable domain-driven solutions.

.NET AWS Lambda CI CD Terraform Agile SQS DynamoDB Domain Driven Design CQRS

Assistant Manager, App Development

SLTF, Ghana

Mar 2020 - Sep 2022 (2 years 6 months)

Led cloud migration to Microsoft Azure, enhancing performance and security. Designed a loan repayment system that improved borrower tracking efficiency by 42% and established TDD practices, reducing production defects by 30%.

Microsoft Azure Azure Functions TDD xUnit SQL Performance Optimization

E-

Senior Software Engineer

E-Tailize

Oct 2021 - Apr 2022 (6 months)

Developed and deployed microservices on Azure, implementing event-driven workflows and enhancing system reliability. Utilized Azure DevOps for CI/CD automation, optimizing performance and fault tolerance.

Azure Functions API Gateway CI CD Azure DevOps Microservices Performance Optimization Fault Tolerance Event Driven Architecture

Software Engineer

WestBlue Consulting

Sep 2017 - Feb 2020 (2 years 5 months)

Designed event-driven architectures using Azure and AWS technologies, increasing transaction throughput by 40%. Led CI/CD automation initiatives and integrated third-party applications for enhanced scalability and security.

Kafka CI CD Event Driven Architecture Scalability Security Infrastructure as Code

Software Developer

iTrust Solutions

Sep 2015 - Aug 2017 (1 year 11 months)

Developed and maintained enterprise web applications using .NET and SQL Server. Authored technical documentation to streamline development processes and facilitate knowledge transfer.