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Job Description: 

We are seeking a Principal Big Data Software Engineer to develop, maintain, and enhance complex and diverse software systems. In this role, you will support complex, multifaceted software systems—such as data-intensive analytics platforms, advanced algorithmic solutions, large-scale data processing environments, real-time applications, and business information systems—based on defined and documented requirements. The ideal candidate for this role will have experience building robust back-end services for big data applications and be comfortable working in a Linux/Ubuntu environment. Please consider applying if you meet the following qualifications.

Required Qualifications:

• TS/SCI with polygraph security clearance.
• A Bachelor of Science (B.S.) degree in Computer Science or a related field and twelve (12) years of relevant experience is required. In lieu of a degree, sixteen (16) years of relevant experience is acceptable. 
• Experience working within AWS cloud environments, particularly with big data services and cloud-native architectures.
• Experience developing front-end applications using modern JavaScript frameworks.
• Experience developing back-end applications using Python and/or Java.
• Experience developing applications within tiered or distributed architectures.
• Experience with JavaScript libraries or frameworks such as Vue.js, PrimeVue, or equivalent technologies (e.g., React or Angular).
• Experience working in Linux/Ubuntu environments.
• Ability to work effectively in a collaborative Agile development environment.