We are looking for a Senior AWS Developer to design and deliver cloud-native, API-driven, and event-based integration solutions on AWS. This role is ideal for engineers who have experience with enterprise integration platforms such as BizTalk, Boomi, or MuleSoft and are excited to apply that knowledge to modern, serverless and/or container-based architecture.
You will help evolve integration capabilities away from centralized ESBs toward loosely coupled services, reusable APIs, and event-driven systems, enabling faster delivery and greater scalability.
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• Design and build cloud-native integration services using AWS
• Develop API-first and event-driven architectures using AWS managed services
• Implement integrations using AWS Lambda, API Gateway, EventBridge, SQS, SNS, and container platforms (ECS/EKS), Bedrock, Cloudwatch
• Apply integration patterns in a distributed, microservices-oriented environment
• Modernize existing integrations built on BizTalk, Boomi, or MuleSoft into AWS-native solutions
• Build resilient, loosely coupled workflows with retry, DLQ, and fault-tolerant patterns
• Collaborate with product, platform, and DevOps teams to define integration standards
• Implement CI/CD pipelines and infrastructure as code for cloud workloads
• Ensure observability using logging, metrics, and tracing (CloudWatch, X-Ray, OpenTelemetry)
• Drive performance, security, and cost optimization best practices
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Required Skills & Experience
• 7+ years of professional software development experience
• Strong experience designing distributed systems and integrations
• Hands-on experience with AWS services, including:
o AWS Lambda, API Gateway, Dynamodb
o Amazon EventBridge , SQS, SNS, Kinesis, step function, Apache Airflow, , AWS Transfer Family
• Experience with API design and lifecycle management (REST, OpenAPI, OAuth2)
• Proficiency in Java, Python, C#, or Node.js
• Experience with CI/CD automation and DevOps practices
• Experience with infrastructure as code (Terraform, CloudFormation, or CDK)
• Understanding of security, identity, and networking in cloud environments
• Familiarity with enterprise integration platforms (BizTalk, Boomi, MuleSoft) as a foundation for modernization
• Experience with object-oriented programming and implementation