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CACI International Inc · 4 hours ago

Senior Full Stack Developer

United States

Full-time

Remote

Senior Level, Lead/Staff

$105K/yr - $231K/yr

10+ years exp

CACI International Inc is seeking a Senior Full Stack Developer to join their team supporting the U.S. Department of Homeland Security. The role involves designing and developing full-stack applications with a focus on AI integration, collaborating with data scientists, and ensuring the performance and quality of applications.

Information TechnologyService IndustrySoftware

Comp. & Benefits

No H1B

U.S. Citizen Only

Responsibilities

Designing, developing and maintaining custom full-stack applications with a focus on AI and GenAI integration

Building, integrating, and deploying machine learning and AI models, including Large Language Models (LLMs) Retrieval-Augmented Generation (RAG) pipelines, prompt engineering, and fine-tuning

Implementing and maintaining CI/CD pipelines using GitLab CI

Designing and implementing robust backend services and APIs

Collaborating with data scientists and AI researchers to create new functionality and to integrate AI models into applications

Ensuring the performance, quality, and responsiveness of full-stack applications

Develop and maintain full-stack applications with a focus on AI integration

Design and implement backend services and APIs

Collaborate with data scientists and AI researchers to integrate AI models into applications

Ensure the performance, quality, and responsiveness of applications

Conduct code reviews and maintain code quality standards

Participating in agile delivery phases and ceremonies including release and sprint planning, artifact creation, sprint testing, demonstrations and retrospectives

Staying current with the latest advancements in AI technologies, tools, and best practices

Qualification

Full Stack DevelopmentPythonReactCloud Services (Azure/AWS)API DevelopmentSQL/PostgreSQLNoSQL DatabasesAgile MethodologiesCollaborationProblem Solving

Required

U.S. Citizen with the ability to obtain Department of Homeland Security (DHS) Entry On Duty (EOD)

BA/BS and 10 years' relevant experience required. (Experience may be substituted for education: MA/MS and 7 years' experience, AA and 12 years' experience, or over 16 years' experience without a degree)

Ability to analyze technically complex problems and develop and implement new and innovative solutions

Full Stack development experience including proficiency in both front-end (React, Typescript, CSS) and back-end development, ability to handle all aspects of a web application from designing the user interface to managing the server and database

Expert proficiency in Python for backend development

Experience with prompt engineering; general knowledge of working with LLMs

Strong experience with React and CSS for front-end development

Experience with a dynamic language/platform (e.g., Python, Node.js, Ruby, PHP)

Additional experience in multiple additional software developer languages including, but not limited to: JavaScript, TypeScript, React, YAML, and JSON

Ability to work with cloud services and platforms (Azure or AWS) with a preference for strong working knowledge of Azure development and AI hosting infrastructure

Ability to develop and work with APIs including familiarity with RESTful services, knowledge of authentication methods, familiarity with data formats, and skilled in handling API errors

Comprehensive understanding of SQL/PostgreSQL and NoSQL databases; experience in integrating SQL/PostgreSQL and NoSQL databases within the same application, when appropriate; and advanced understanding of security best practices for both SQL/PostgreSQL and NoSQL databases

Ability to work with Data Scientist teams to integrate applications with AI/ML, Big Data, or BI solutions

Ability to work independently on a complex task with little direction and management oversight

Preferred

Experience developing solutions using Azure services supporting AI solutions including Azure OpenAI, CosmosDB, and PostgreSQL

Experience with Docker and building and deploying applications in Kubernetes containers

Experience and knowledge of AI/ML deployments on Azure

Familiarity with other front-end tools or Python frameworks

Experience developing AI/ML solutions or complex solutions for predictive analytics

Experience working in a geographically dispersed, remote team

Understanding of Data Science principles and best practices

Benefits

Healthcare

Wellness

Financial

Retirement

Family support

Continuing education

Time off benefits

Company

CACI International Inc

Glassdoor4.0

At CACI International Inc (NYSE: CACI), our 25,000 talented and dynamic employees are ever vigilant in delivering distinctive expertise and technology to meet our customers’ greatest challenges in national security.

Founded in 1962

Arlington, Virginia, USA

10001+ employees