{"schemaVersion":"jobsearcher.job.v1","id":"f6242f0333e4c56ef57f32f6","url":"https://jobsearcher.com/jobs/f6242f0333e4c56ef57f32f6","canonicalUrl":"https://jobsearcher.com/jobs/f6242f0333e4c56ef57f32f6","title":"Principal Developer Java","description":"Title: Principal Java Developer\nDuration: 6 month contract, great chance of converting permanently\nLocation: 3 days onsite in either Richmond, VA or Chicago, IL\nJob Description:\nMultiple Programming Languages including GoLang, Java\nAmazon Web Services – Lambda, EMR, ECS, Step Functions, SNS etc.\nContainerization using Docker, ECS and Fargate\nKafka Streaming framework\nOpen source frameworks such as Spring, Spring Boot\nAutomated Test Suite for Unit, End-to-End & Performance tests\nCICD Pipeline using Jenkins and Enterprise tools\nMonitoring using Splunk, CloudWatch, DataDog and NewRelic\nOneLake, Snowflake, DataBricks\nCall Notes:\nWould prefer some Go / GoLang experience, if not Go / Golang, Java will work BUT the manager will selected Go / Golang experience over a Java Developer!!!!\nWould consider a former cap one contractor, who would like to learn Golang. Would also consider non-convertible former cap one contractors as well.\nLOB: Card Tech- team has a tech lead, principal associate and 2 Sr associates. Will join as a principal associate level, more production vs operational support. Programs are collaborative, teams work tightly together, sharing knowledge / what is being delivered / communicate with stakeholders.\nNew development and enhancement work\nRole will be through March 2024\nLocation: Chicago, IL / hybrid 3 days a week, would consider Richmond and McLean if not local.\nOnly submit W2 candidates, who can convert.\nProject where they have a few business apps in portfolio they are building / maintaining- Java / Spring boto service layer. Fix vulnerabilities / production support / tight SLAs to keep those services up and running.\nJava / Lambda / EMR / ECS / SNS / SQS / general AWS knowledge\nAbility / knowledge on Docker, ECS, Fargate\nKafka streaming\nWrite test.\nCI/CD, Jenkins\nWould prefer GoLang, 1-2 yrs of exp\nInterview: conversation, learning about the candidates experience, talk through some problems / scenarios\nJob Type: Contract\nPay: $75.00 - $85.00 per hour\nAbility to commute/relocate:\nNorth Chicago, IL 60064: Reliably commute or planning to relocate before starting work (Required)\nExperience:\nJava: 10 years (Required)\nAWS: 5 years (Preferred)\nWork Location: In person","company":"Slesha","rawCompany":"slesha","city":"Chicago","state":"IL","isRemote":false,"isActive":false,"createdAt":"2026-08-06T11:37:59.522Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Principal Developer Java","description":"Title: Principal Java Developer\nDuration: 6 month contract, great chance of converting permanently\nLocation: 3 days onsite in either Richmond, VA or Chicago, IL\nJob Description:\nMultiple Programming Languages including GoLang, Java\nAmazon Web Services – Lambda, EMR, ECS, Step Functions, SNS etc.\nContainerization using Docker, ECS and Fargate\nKafka Streaming framework\nOpen source frameworks such as Spring, Spring Boot\nAutomated Test Suite for Unit, End-to-End & Performance tests\nCICD Pipeline using Jenkins and Enterprise tools\nMonitoring using Splunk, CloudWatch, DataDog and NewRelic\nOneLake, Snowflake, DataBricks\nCall Notes:\nWould prefer some Go / GoLang experience, if not Go / Golang, Java will work BUT the manager will selected Go / Golang experience over a Java Developer!!!!\nWould consider a former cap one contractor, who would like to learn Golang. Would also consider non-convertible former cap one contractors as well.\nLOB: Card Tech- team has a tech lead, principal associate and 2 Sr associates. Will join as a principal associate level, more production vs operational support. Programs are collaborative, teams work tightly together, sharing knowledge / what is being delivered / communicate with stakeholders.\nNew development and enhancement work\nRole will be through March 2024\nLocation: Chicago, IL / hybrid 3 days a week, would consider Richmond and McLean if not local.\nOnly submit W2 candidates, who can convert.\nProject where they have a few business apps in portfolio they are building / maintaining- Java / Spring boto service layer. Fix vulnerabilities / production support / tight SLAs to keep those services up and running.\nJava / Lambda / EMR / ECS / SNS / SQS / general AWS knowledge\nAbility / knowledge on Docker, ECS, Fargate\nKafka streaming\nWrite test.\nCI/CD, Jenkins\nWould prefer GoLang, 1-2 yrs of exp\nInterview: conversation, learning about the candidates experience, talk through some problems / scenarios\nJob Type: Contract\nPay: $75.00 - $85.00 per hour\nAbility to commute/relocate:\nNorth Chicago, IL 60064: Reliably commute or planning to relocate before starting work (Required)\nExperience:\nJava: 10 years (Required)\nAWS: 5 years (Preferred)\nWork Location: In person","datePosted":"2026-08-06T11:37:59.522Z","dateModified":"2026-08-06T11:37:59.522Z","hiringOrganization":{"@type":"Organization","name":"Slesha","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Chicago","addressRegion":"IL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"f6242f0333e4c56ef57f32f6"},"url":"https://jobsearcher.com/jobs/f6242f0333e4c56ef57f32f6"}}