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Senior Software Developer - TS/SCI w/ Poly

Req #: 237322_22102
Location: Mclean, VA US
Job Category: Engineering
Minimum Clearance Required: TS/SCI with Polygraph

Job Description

CACI is seeking a motivated Senior AWS Cloud Developer with agile methodology experience to join a team of developers, in support of the development of a clean sheet suite of AWS Server-less Applications. 

What You'll Get to Do:

As a Member of an agile team, you will work with the government customer to help shape a new phase of applications into the C2S cloud environment. You will get to work with the customer defining requirements, implementing business logic to deliver a series of AWS Server-less applications.   If you thrive in a challenging, fast-paced work environment with a variety of job duties, we invite you to consider this as your next career move.  

You’ll Bring These Qualifications:

  • Active TS/SCI w/ Poly clearance is required
  • Bachelor’s degree preferably in an IT related field 8 years of related experience; or a Masters with 6 years of experience; an Associates with 10 years of experience.
  • 3+ years of experience in the design, development and implementation of new software products or major enhancements to existing software in an agile environment
  • Experience in an agile development environment working in a matrixed teams across multiple primes
  • Experience refactoring legacy code and/or applications in a cloud native environment
  • Demonstrated experience and understanding of server-less computing concepts
  • Demonstrated development experience with AWS development using tools such as API Gateway, DynamoDB, Lambda, Lightsail, and S3 in a serverless C2S environment
  • Demonstrated development experience in an AWS/C2S cloud environment
  • Demonstrated experience in Object Oriented Design (OOD) and analysis
  • Experience in the design and/or development of web-based notification systems
  • Writing and working with software written in C and Python
  • Proficiency in the use of Linux on both the command line and in a graphical environment
  • Experience with message-oriented middleware – queuing
  • Demonstrated experience with build tools such as Maven, Ant; Source control Git; xUnit testing frameworks Junit; and Continuous Integration servers Jenkins.
  • Solid understanding of work-flow based work streams
  • Demonstrated on-the-job experience with Information Technology Infrastructure Library (ITIL) Framework, high availability, and enterprise infrastructure.
  • Demonstrated experience creating secure applications systems utilizing IC security guidelines and utilizing Customer Authentication and Authorization systems.
  • Demonstrated experience designing, configuring, and maintaining the Information Technology Infrastructure associated with an IT system hosted in the C2S environment.
  • Demonstrated experience reviewing and assessing impact of proposed scope changes to future architectures. Experience accrediting IT systems under the ICD 503 Certification and Accreditation Process. 
  • Ability to communicate clearly and concisely, both orally and in writing. Strong public speaking skills and professional demeanor required.
  • Ability to create original documentation, to include Architectural and Process Flow Diagrams.
  • Ability to oversee the efforts of direct reporting resources and/or be responsible for the efforts of all staff assigned to a specific job.
  • Experience training/mentoring less experienced personnel.

These Qualifications Would be Nice to Have:

  • Experience with Big Data Analytics
  • Experience with Entity Correlation Systems
  • AWS Developer Certification and/or AWS DevOps Certification
  • Experience incorporating Test Driven Development (TDD)
  • Exposure to supported cloud-based programming languages and/or SDKs.
  • ITIL Foundation Certification
  • PMI Project Management Professional (PMP)
  • Professional Scrum Developer
  • DoD 8570 Certification
What We Can Offer You:

- We’ve been named a Best Place to Work by the Washington Post.

- Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.

- We offer competitive benefits and learning and development opportunities.

- We are mission-oriented and ever vigilant in aligning our solutions with the nation’s highest priorities.

- For over 55 years, the principles of CACI’s unique, character-based culture have been the driving force behind our success.


Job Location



CACI employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is proud to provide dynamic careers for employees worldwide. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.

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