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IT Software Engineer 5 - Senior Java Developer - AWS

ChaTeck IncorporatedChicago, IL🇺🇸United StatesPosted Oct 8, 2026

Why This Role Stands Out

Shape the future of technology with ChaTeck Incorporated by leveraging your extensive Java and AWS expertise in a role offering significant growth and impactful projects. This hybrid opportunity is perfect for experienced developers who thrive in collaborative environments and are eager to contribute to innovative solutions for leading businesses. Apply now to join a renowned company making a positive societal impact.

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Chicago, IL, United States
Posted
21 hours ago
DynamoDBMicroservicesMongoDBMySQLOracleAPI GatewayAWSScrumSeleniumAgileApacheAzureCassandraCucumberJavaJenkinsKafkaPostmanRabbitMQRedis

Job Description

Role: IT Software Engineer 5 - Senior Java Developer - AWS
Location: Chicago, IL - Hybrid 

Let’s create our future together at The AES Group!
About The AES Group
The AES Group is a premier technology and engineering consulting company that has been bringing businesses and talent together for over 20 years to deliver innovative solutions that have the greatest positive impact on society. AES has helped over 40 business enterprises, including Fortune 500 companies, engage their customers, empower their employees, and transform their business operations with the power of cloud, data, AI, engineering, and other emerging technologies.

Education & Experience Required:

  • Bachelor’s degree in computer science or electrical engineering or related field is required

Technical Skills

  • 10+ years or more of experience in designing and developing software applications in Java
  • Must have 3+ years of hands-on experience with AWS.
  • All applications are deployed to AWS

Proven experience in many of the following:

  • Designing, developing, deploying and maintaining software at scale.
  • Developing software applications using relational and NoSQL databases.
  • Application architectural patterns, such as MVC, Microservices, Event-driven, etc.
  • Deploying software using CI/CD tools, such as Jenkins, Azure DevOps, GoCD, etc
  • Deploying and maintaining software using public clouds such as AWS or Azure.
  • Working within an Agile framework (ideally Scrum)
  • Experience with AI tools is a BIG PLUS

Strong understanding and/or experience in many of the following:

  • Message streaming solutions, such as AWS Kinesis, AWS SQS, AWS SNS, Apache Kafka, RabbitMQ, Apache ActiveMQ.
  • Experience designing well-defined Restful APIs
  • Hands on experience with API tools such as Swagger, Postman and Assertible
  • o Test Driven Development and Behavior Driven Development.
  • Hands on experience with testing tools such as Cucumber and Selenium and their integration into CI/CD pipelines.
  • Datastores such as AWS Aurora, AWS RDS, AWS DynamoDB, MongoDB, ElasticSearch, Cassandra, Redis, MySQL, Oracle. o Other AWS technologies, such as API Gateway, ALB, NLB, Fargate, Lambda, S3, CloudWatch, etc
  • Debugging and maintaining software in Linux or Unix platforms 

Soft Skills  

  • Must demonstrate solid knowledge of Computer Science fundamentals, such as data structures and algorithms.
  • Ability to work under pressure and within time constraints
  • Passion for technology and an eagerness to contribute to a team-oriented environment
  • Demonstrated leadership on small to medium-scale projects impacting strategic priorities

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