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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 (3 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

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.

.NET SQL Server Web Applications Technical Documentation Software Development Maintenance Application Development Agile