Senior Associate Application Developer

L3Harris

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Rochester, NYMelbourne, FLSalt Lake City, UTRockwall, TX
Salary
$80,500–$149,500 / yr
Posted
1 day ago
Freshness
Confirmed live yesterday

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $156k
This role $115k
$66k most similar roles pay here $214k

This role pays less than 88% of similar roles. Most pay $134,312–$178,039 — the shaded band above. At the midpoint, this role pays about $115k versus about $156k for comparable roles.

Based on 240 similar postings.

Employer

About L3Harris

L3Harris Technologies is a US aerospace and defense technology company providing space and airborne systems, communications, electronic warfare, and missile propulsion solutions for government and commercial customers.

L3Harris currently has 470 open roles on FindRole.

Listed pay typically runs $106,500–$197,500 across 185 roles with salary data.

Most-posted roles

View all roles at L3Harris

At a glance

TL;DR · Senior Associate Application Developer

As a Senior Associate, Application Developer, you will join the team to develop, implement, and maintain AI-powered applications and automation solutions designed to drive business value across the enterprise. You will build intelligent systems that enhance operational efficiency by integrating generative AI technologies, LLM-based applications, and agentic AI systems capable of autonomous task execution. Your daily work involves designing data pipelines for feature engineering, creating microservices, and developing analytical workflows within Palantir Foundry. To succeed, you must possess proficiency in Python, Java, C#, or JavaScript, along with experience in SQL, pandas, and Git. You will also utilize frameworks like LangChain or CrewAI, manage vector databases using RAG architecture, and build front-end interfaces using React or Vue to solve complex problems involving natural language processing, computer vision, and automated business processes.

What you'll do

  • Design, develop, and maintain AI-powered applications and automation solutions using modern frameworks and cloud platforms.
  • Build and integrate LLM-based applications utilizing generative AI technologies for specific business use cases.
  • Develop agentic AI systems capable of autonomous task execution and interaction with multiple tools and APIs.
  • Create and maintain data pipelines for AI model integration, feature engineering, and real-time inference.
  • Build and manage analytical workflows and data-driven applications within the Palantir Foundry platform.
  • Develop APIs and microservices to expose AI functionality to downstream systems and users.
  • Perform model evaluation, validation, and performance analysis using relevant technical metrics.
  • Troubleshoot production AI systems while implementing monitoring and alerting solutions for lifecycle sustainment.

What we're looking for

  • Bachelor's degree and at least 4 years of relevant experience, a graduate degree and 2 years of experience, or 8 years of experience without a degree.
  • Must be a U.S. citizen to obtain a required security clearance.
  • Experience with modern programming languages such as Python, Java, C#, or JavaScript (preferred).
  • Hands-on experience with LLMs, generative AI APIs, and agentic AI frameworks like LangChain or CrewAI (preferred).
  • Proficiency in data manipulation using pandas, SQL, and data warehousing concepts (preferred).
  • Experience with Palantir Foundry for building data applications and workflows (preferred).
  • Familiarity with vector databases, RAG architecture, prompt engineering, and LLM fine-tuning (preferred).
  • Front-end development skills in React or Vue for building AI application interfaces (preferred).

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