Remote Senior AWS Integration Engineer (Serverless & APIs)

VDart, Inc.; United States; Remote; USD 124,000 - 207,000; Part time

Job summary

VDart, Inc. is seeking a Senior AWS Integration Developer for a remote contract role.

You will design, develop, and support enterprise integrations across cloud and on-premises systems, using Python, C#/.NET, Lambda, and Step Functions to build scalable, API-driven solutions. You will implement event-driven workflows, REST APIs, and secure interfaces with AWS services such as API Gateway, EventBridge, SQS, SNS, S3, and DynamoDB, while collaborating with architects and DevOps teams to ensure

Qualifications

• 10+ years of software development and integration experience.
• Strong experience with Python and C#/.NET.
• Hands-on experience with AWS Lambda and AWS Step Functions.
• Experience building REST APIs and microservices.
• Knowledge of AWS services including API Gateway, EventBridge, SQS, SNS, S3, DynamoDB, and CloudWatch.
• Experience with Git, CI/CD pipelines, and Agile development methodologies.
• Strong problem-solving and communication skills.

Responsibilities

• Design, develop, and maintain enterprise integration solutions using Python and C#/.NET.
• Build and support AWS Lambda and AWS Step Functions based integration workflows.
• Develop REST APIs and integration services connecting cloud, on-premises, and third-party applications.
• Implement event-driven integrations using EventBridge, SQS, and SNS.
• Integrate enterprise platforms and business applications through secure and scalable interfaces.
• Monitor, troubleshoot, and optimize integration solutions for performance and reliability.
• Support CI/CD pipelines, automated deployments, and DevOps best practices.
• Collaborate with architects, business analysts, and application teams to deliver integration solutions.

Skills

Python

C#/.NET

AWS Lambda

AWS Step Functions

REST APIs

Microservices

API Gateway

EventBridge

SQS

SNS

S3

DynamoDB

CloudWatch

Git

CI/CD

Agile

Communication

Problem-solving

Tools

Git

Job description

VDart, Inc. is seeking a Senior AWS Integration Developer for a remote contract role.

You will design, develop, and support enterprise integrations across cloud and on-premises systems, using Python, C#/.NET, Lambda, and Step Functions to build scalable, API-driven solutions. You will implement event-driven workflows, REST APIs, and secure interfaces with AWS services such as API Gateway, EventBridge, SQS, SNS, S3, and DynamoDB, while collaborating with architects and DevOps teams to ensure