L3Harris

Lead, Application Developer - Full Stack Developer

L3Harris
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1 day ago
Remote, United States +6 moreSenior
H1B sponsor

Base Salary

$111k - $237k/yr

Responsibilities

  • Design, develop, test, maintain, and support full-stack applications, workflows, and supporting services in Palantir Foundry.
  • Develop frontend functionality, backend logic, APIs, workflow features, and automation for enterprise use cases.
  • Build and maintain batch and near-real-time data pipelines integrating legacy enterprise systems into Foundry.
  • Implement data transformations, validations, quality checks, ontology-aligned solutions, and governed integration patterns.
  • Perform unit testing, integration testing, debugging, defect resolution, code review, and documentation.
  • Collaborate with architects, product owners, business analysts, security teams, infrastructure teams, operations teams, and peer developers.
  • Participate in agile ceremonies, provide task updates, identify blockers, and support delivery commitments.
  • Apply secure development practices, enterprise architecture standards, platform guidelines, and continuous improvement practices.

Requirements

  • Bachelor’s degree and at least 9 years of relevant experience, or a graduate degree and at least 7 years of related experience, or 13 years of related experience in lieu of a degree.
  • Experience developing software applications with modern programming languages such as Python, Java, TypeScript, or JavaScript.
  • Experience with full-stack development, including frontend applications, backend services, APIs, and data-driven applications.
  • Experience with relational or non-relational databases, data transformation logic, systems integration, enterprise data pipelines, ETL processes, or application integrations.
  • Knowledge of software engineering practices including version control, code reviews, unit testing, debugging, and CI/CD concepts.
  • Experience with Palantir Foundry, including pipelines, Code Repositories, Workshop, Operational Applications, or ontology-based development.
  • Experience with frontend frameworks such as React or Angular and backend or API development using Python or Java.
  • Familiarity with cloud platforms, DevOps concepts, containerization, infrastructure automation, AI/ML-enabled workflows, analytics applications, data products, secure software development, and data governance.
  • Experience working in agile, cross-functional environments and strong problem-solving, communication, and teamwork skills.
  • Experience in regulated industries such as defense, aerospace, manufacturing, finance, or healthcare is preferred.

Benefits

  • Health and disability insurance, 401(k) match, flexible spending accounts, employee assistance program, education assistance, parental leave, paid time off, and company-paid holidays.
  • Locations include Melbourne, Arlington, Herndon, Salt Lake City, Greenville, Plano, Rochester, and remote opportunities.
  • The work schedule is 9/80, totaling 80 hours over nine workdays every two weeks with every other Friday off.

Categories

Data EngineeringFull Stack
L3Harris

About L3Harris

10,000+ employees

L3Harris Technologies designs and manufactures communications, sensors, avionics, and space systems for defense, intelligence, and commercial aerospace customers, primarily selling to the U.S. and allied governments. The public company (NYSE: LHX) is headquartered in Melbourne, Florida, and was formed in 2019 by the merger of L3 Technologies and Harris Corporation. Offerings range from tactical radios and electronic warfare to ISR payloads and mission software, plus integration and sustainment services.

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