Full-Time

Senior Specialist Project Engineer

Posted on 5/7/2026

L3Harris Technologies

L3Harris Technologies

10,001+ employees

Defense technology solutions for national security

Compensation Overview

$110k - $200k/yr

No H1B Sponsorship

Philadelphia, PA, USA

In Person

On-site role in Camden, NJ; 9/80 schedule (80 hours over 14 days, every other Friday off).

US Citizenship Required

Category
Aerospace Engineering (1)
Required Skills
Six Sigma
Software Testing
Risk Management
Requirements
  • Bachelor's degree in related Engineering/Science field and a minimum of 6 years of prior related experience
  • Or, master's degree in progress in related Engineering/Science field and a minimum of 4 years of prior related experience
  • Or, in lieu of a degree, a minimum of 10 years of prior related technical and project management experience
  • 4+ years of experience of broad-based technical knowledge within a similar position in order to understand and evaluate design and development activity across the engineering functions
  • 4+ years of experience in managing the full life cycle of hardware/software products from concept to production including system architecture, design implementation, integration, and verification/validation
  • 4+ years of experience developing engineering processes such as lean product development, Design for X (DFX), Six Sigma concepts, product life cycle management, and systems engineering
  • 4+ years presenting technical presentations to leadership
  • 4+ years of experience analyzing the assigned project, breakdown work into functional disciplines and plan out a means for the work to be accomplished
  • Ability to obtain and maintain US Department of Defense Secret Security Clearance, which requires US Citizenship
Responsibilities
  • Drive good development processes and engineering best practices
  • Follow methodologies and tools provided to improve engineering excellence
  • Participate in and/or lead the proposal process for technical WBS definition, cost estimation, risk estimation, and technical schedule creation
  • Interpret Request for Proposal requirements and lead the creation of proposal technical approach and content
  • Lead detailed technical WBS definition, cost estimation, risk estimation, and technical schedule creation
  • Manage day-to-day technical aspects of the project, including cross-functional decision making, task/schedule management, issue resolution/escalation, communication, requirements management, and risk management activities. Activities overseen include software, digital, electrical power, mechanical, configuration management, and systems engineering
  • Participate in and/or lead activities to define system architecture and associated technical requirements
  • Conduct design reviews to ensure that product elements meet requirements (e.g., ConDr, SRR, PDR, CDR, TRR, SVR, peer reviews)
  • Lead definition of technical development plans (e.g., HW Development Plan, SW Development Plan, Integration Test Plan)
  • Lead efforts for unit testing, integration testing, verification testing, and pre-production (qualification) testing including efforts for defect tracking and correction
  • Support technical efforts for upgrade requests and change management for released products
  • Work with functional management to obtain and manage proper engineering staffing
  • Manage engineering budget and evaluate engineering Estimate to Complete. Identify to the Program Manager any cost growth and reasons for growth
  • Coordinate hand-off to Operations and Field Support efforts (in/out of house)
Desired Qualifications
  • Preferred emphasis in Electrical Power Conversion Engineering, Systems Engineering experience highly desired
  • Specific experience in power distribution, generation and/or conversion equipment development preferred
  • Proficient in MS Office suite with emphasis in Excel and Project
  • Familiarity with the military/defense contracting environment
  • Strong practical organization, facilitation and arbitration skills
  • Proficient in CAD systems preferably SolidWorks
  • Experience with Product Lifecycle Management tools (Agile)
  • Experience with Manufacturing Resource Planning systems (Cost Point)
L3Harris Technologies

L3Harris Technologies

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L3Harris Technologies provides defense and national-security technology solutions across space, air, land, sea, and cyber domains. It develops integrated systems with advanced communications, surveillance, and reconnaissance to support government agencies and defense contractors under long-term contracts. The product combines hardware, software, and services to deliver secure, interoperable, mission-critical capabilities. Its goal is to help clients strengthen operational readiness and national security through reliable, multi-domain technologies and sustained partnerships.

Company Size

10,001+

Company Stage

IPO

Headquarters

Melbourne, Florida

Founded

1895

Simplify Jobs

Simplify's Take

What believers are saying

  • Backlog doubles to $40B, providing twice revenue coverage through 2026.
  • $1.27B Virginia investment quadruples solid rocket motor production by 2031.
  • Classified space contracts reach 28% of business, targeting multi-billion growth.

What critics are saying

  • Fixed-price Artemis II contracts trigger margin erosion from cost overruns in 2027.
  • RTX captures US Army night-vision follow-ons via lobbying by Q2 2027.
  • Lockheed cuts F-35 C3ISR sourcing, slashing 15% revenue by 2028.

What makes L3Harris Technologies unique

  • L3Harris delivers end-to-end solutions across air, land, sea, space, and cyber domains.
  • Proprietary image intensifier technology leads 12.5% night-vision market share.
  • Deceptor payload enables real-time autonomous electronic warfare on UAS.

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People at L3Harris Technologies who can refer or advise you

Benefits

Health Insurance

Disability Insurance

401(k) Retirement Plan

401(k) Company Match

Paid Vacation

Paid Holidays

Mental Health Support

Relocation Assistance

Company News

Yahoo Finance
Apr 13th, 2026
L3Harris Technologies grows EPS 16% annually with $220M insider stake

L3Harris Technologies has demonstrated solid financial performance with earnings per share growing 16% annually over the past three years. The US$66 billion defence contractor reported revenue of US$22 billion, up 2.5%, whilst maintaining stable EBIT margins. Company insiders hold US$220 million worth of shares, representing 0.3% of the company. Whilst modest in percentage terms due to L3Harris's size, this stake provides alignment between management and shareholders. The company's combination of revenue growth, profit expansion and insider ownership distinguishes it from speculative, loss-making ventures. Its established track record of profitability offers investors lower risk compared to companies relying solely on growth narratives without financial substance. The article suggests L3Harris warrants consideration for investors seeking profitable, growing companies over high-risk ventures.

Yahoo Finance
Apr 9th, 2026
L3Harris up 71.8% in one year but trades at premium 42.1x P/E multiple above industry average

L3Harris Technologies has raised investor attention following recent share price movements, with the stock up 2.3% over the past week. The company has delivered strong longer-term returns, including a 71.8% one-year total shareholder return and 92.9% over three years. With revenue of $21.9 billion and net income of $1.6 billion, L3Harris is trading at $361.97. One valuation narrative suggests the stock is modestly undervalued at a fair value of $392.16, supported by expected US defence budget growth and the company's positioning in areas like missile warning and tracking. However, L3Harris' current price-to-earnings ratio of 42.1x sits above the US aerospace and defence industry average of 38.8x, suggesting potential valuation risk if market sentiment shifts.

The Associated Press
Apr 8th, 2026
Xoople and L3Harris unveil AI-optimised satellite constellation after seven years of development

Xoople, an AI data infrastructure company, and L3Harris Technologies have announced the co-development of a satellite constellation optimised for AI applications. The system, resulting from seven years of design and research, aims to deliver unprecedented precision in Earth observation data. The constellation features advanced optical and sensor design to maximise data quality, providing what Xoople calls "Earth's System of Record". The platform is designed to support AI systems shifting towards autonomous action, offering real-time monitoring with precision levels where even 1% error is unacceptable. Applications include supply chain optimisation, infrastructure management, risk underwriting, disaster response and security monitoring. CEO Fabrizio Pirondini said the system delivers the scale and precision required for AI-era decision-making across enterprises and governments.

Yahoo Finance
Apr 2nd, 2026
L3Harris powers NASA's Artemis II with over 100 mission elements, but fixed-price contracts may pressure margins

L3Harris Technologies supplied propulsion, avionics, thrusters and communications systems for NASA's Artemis II mission, the first crewed lunar journey in over 50 years. The company's involvement spans more than 100 mission elements, highlighting its capabilities in space hardware and systems integration for government programmes. Whilst the Artemis II role demonstrates L3Harris's technical breadth, analysts note it does not materially alter the near-term investment case. The company faces ongoing risks from fixed-price development contracts and potential US space budget constraints that could pressure margins. L3Harris's investment narrative projects $27 billion in revenue and $2.9 billion in earnings by 2029, requiring 7.3% annual revenue growth. Community analysts estimate fair value between $388 and $452 per share.

Yahoo Finance
Mar 23rd, 2026
Hegseth pushes $200B defence spending boost — Axon and L3Harris named top buys

US Defense Secretary Pete Hegseth plans to request $200 billion from Congress to fund operations against Iran, adding to the Pentagon's roughly $1 trillion budget for the current fiscal year. Two defence stocks well-positioned to benefit from this spending increase are Axon and L3Harris, according to Barchart. Axon, which provides law enforcement equipment including Tasers and AI-driven systems, reported 39% revenue growth to $797 million in Q4. The company's AI-powered tools are particularly relevant given recent suspected terrorist attacks in the US. L3Harris, a defence contractor selling missiles, satellites and communications products, saw 6% revenue growth to $5.6 billion last quarter, whilst cash from operations jumped 74% year-over-year. Analysts predict Axon's earnings per share will rise 13% this year and 115% in 2027.