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Full Stack Java Developer

Datum Software
Atlanta, GA
  • Expired: over a month ago. Applications are no longer accepted.
Job Description


• High School Diploma, GED, or High School Equivalency

• 2+ years’ experience in Java, Full-stack, C#, .NET and/or Python development experience is required

• Experience working with GitHub and/or GitLab, SonarQube, JUnit, Spring Boot

• Skilled in writing, designing unit test cases using TDD and BDD methodologies

• Hands on experience of virtualizing services for test automation using tools such as Wire Mock, Mockito etc.

• Automation-minded: Hands on experience of designing and writing automated tests for backend applications and data flow, using tools such as Postman, REST Assured, Cypress, Ready API etc.

• Hands on experience of working with continuous integration tools such Jenkins, Circle CI.

• Broad hands on experience in AWS Cloud serverless components and ability to build and maintain cloud data processing systems (i.e. ECS, EKS, S3, Lambda, SQS/SNS, PostgreSQL, Dynamo, Sagemaker, Athena, etc.)

• Experience using relational and object databases and web service development standards and practices, including RESTful APIs, micro-services, and services

• Experience working in an agile development environment using workload management tools like VersionOne/Agility

• Expert troubleshooting and deployment experience with strong understanding of transforming business and functional requirements into efficient technical solutions

• Experience with system integrations, optimizing performance and data integrity


Preferred Qualifications:

• Bachelor's Degree in Computer Science, Information Systems, with 4+ years of relevant technical experience or Master’s degree in Computer Science, Information Systems with 2+ years of technical experience.

• Hands on experience of creating test reports from automation test run using tools such as cucumber report, Extent report etc.

• Experience with OpenShift

• Working knowledge of MQ

• AWS Certification is a plus

• DevOps and/or automation experience in code testing, building, and deployment a plus

• Experience building computer software within the airline industry is a plus

• Knowledge of Windows Server and HP-UX operating systems a plus



• Develop amazingly efficient and effective software using Java, C#, Python, .Net, Spring Boot, Microservices, APIs

• Enhance and maintain on prem and internal PAAS applications, and actively rework these to AWS along project timelines

• Help to design and implement serverless patterns from containerized applications

• Build industry standard APIs and help with establishing, consuming & routing calls, connectivity protocols and policy

• Design, develop and implement architecture patterns that are optimized for SLAs, reliability, and cost

• Look upstream and downstream to see around corners and anticipate future consequences for immediate technical choices

• Help to establish and grow a culture of software craftsmanship best practices, including TDD/BDD and Test Automation (both Unit and Integration), Continuous Integration, and Continuous Deployment

• Drive performance improvements including monitoring, detailed metrics, problems, trends, and costs, in order to determine solutions, required process changes, etc. that will make the function more efficient

• Ensure adherence to security standards and compliance with privacy rules and regulations early in the development

• Be aggressive to resolve and prevent technical debt

• Actively engage in Agile software development activities, including sprint planning, daily standups, and retrospectives, with an aim to continuously improve

• Collaborate frequently to share ideas and gain perspective. Communicate critical information in a clear and timely manner, listen to others, and seek clarification to confirm shared understanding

• Initiate and lead code reviews and continuous improvement efforts

• Create usable documentation/playbook(s)

• Effectively analyze tradeoffs between usability and performance needs – communicate these across the team • Optimize pace and meet deadlines

• Administer product upgrades and patches

• Provide assistance and support other team members where required, including troubleshooting and maintenance of production systems/programs/applications

• 24/7 On-call support rotation function is a component of this role

Datum Software


Atlanta, GA



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