Senior AWS Integration Developer

NTT DATA, Inc.; McKinney (TX); On-site; USD 140,000 - 190,000; Full time

Job summary

NTT DATA is seeking a Senior AWS Integration Developer to design, develop, and support enterprise integrations across cloud and business applications. The role emphasizes building APIs, event-driven workflows, and serverless solutions on AWS.

The ideal candidate brings 10+ years of software development and integration experience, strong Python and C#/.NET skills, and hands-on AWS Lambda and AWS Step Functions expertise.

Qualifications

• 10+ years of software development and integration experience.
• 5+ yrs strong experience with Python and C#/.NET.
• 5+ yrs hands-on experience with AWS Lambda and AWS Step Functions.
• Experience building and supporting REST APIs and microservices.
• Strong knowledge of AWS services (API Gateway, EventBridge, SQS, SNS, S3, DynamoDB, 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 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

Git

CI/CD

Agile

Communication

Tools

API Gateway

EventBridge

SQS

SNS

S3

DynamoDB

CloudWatch

Git

Job description

NTT DATA's Client is currently seeking a Senior AWS Integration Developer to join their team.

Senior AWS Integration Developer

We are seeking a Senior AWS Integration Developer with expertise in AWS, Python, C#/.NET, Lambda, and Step Functions to design, develop, and support enterprise integrations across cloud and business applications. The ideal candidate will have experience building APIs, event-driven solutions, and serverless integration workflows on AWS.

Key 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.

Required Skills

• 10+ years of software development and integration experience.
• 5 + yrs Strong experience with Python and C#/.NET.
• 5 + yrs Hands-on experience with AWS Lambda and AWS Step Functions.
• Experience building and supporting REST APIs and microservices.
• Strong 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.

Preferred Skills

• AWS Developer or Solutions Architect Certification.

About NTT DATA:

NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com

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NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.