Backend Developer with cloud platforms only W2

Must have 4 years of API / Server-side development experience (Programmer, Backend Services developers, Middleware developers, Javascript(must), NodeJS, Java, C#, Backend Services Developer, AWS, Lambda, Serverless, MongoDB, Document Storage modeling, RDBMS Storage modeling.) Must have 2 year of experience in cloud platforms (preferable AWS: both traditional EC2 and serverless Lambda), developing micro-services, CI/CD solutions (including Docker), message queue systems and background task management. Must have 2 year of experience in developing NoSQL databases, designing data models and proficient in querying document stores (preferably MongoDB). Knowledge in API security frameworks, token management and user access control including OAuth, JWT, OpenAPI, etc. Must demonstrate strong programming skills in Javascript Experience working with API Gateway, CDNs, API Performance testing, CI/CD pipelines and monitoring tools. Job Type: Contract Experience: JavaScript: 4 years (Preferred) EC2: 2 years (Preferred) NoSQL: 2 years (Preferred) API / Server-side development: 4 years (Preferred) Ability to Commute: Irving, TX 75038 (Required) Work Location: In person