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Lead, IPTL Software Engineer (Space Systems) : Sign-on bonus ($30K max)

L3Harris

Wilmington, MAJob$135–251K/yrSeen todaySeen in employer's feed today

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At a glance

Compensation
$135–251K/yr
Location
Wilmington, MA
Work Authorization
US work authorization required

Olive lists jobs from US employers, including remote roles you can work from the United States.

Requirements

Credentials this posting asks for.

Top Secret clearance

Job overview

L3Harris seeks a lead for a Software Integrated Product Team in its Space & Mission Systems Segment in Wilmington, Massachusetts. The team develops, integrates, and tests flight and EGSE software for space-based optical payloads. The role leads technical execution across the software lifecycle, including planning, integration, testing, cost, schedule, and risk management. The ideal candidate has space-domain experience with embedded and real-time software and RTOS environments.

Skills & qualifications

RequiredNice to have

Skills

Embedded Software DevelopmentSystem DesignDebuggingSoftware IntegrationAerospace ApplicationsSystems LifecycleRequirements FlowdownSoftware TestingAgile MethodsIPT LeadershipRTOSVxWorksFreeRTOSRTLinuxQNXTSIMVxSIMSIMICMATLAB SimulinkC/C++PythonScriptingEmbedded Command and ControlPIC ControllersSTM ControllersTMS ControllersSerial CommunicationsCANTCP/IPRS422Distributed MessagingTCP/UDPMBSECameoTelemetry and MessagingSoftware EstimationMicrocontroller Software DevelopmentI2CSPIUART

Qualifications

Bachelor's in Computer Engineering, Computer Science, or Related Field + 9 Years; Graduate Degree + 7 Years; Or 13 Years Experience7+ Years Embedded Software ExperienceFull System Lifecycle ExperienceIPT or Lead Role ExperienceActive U.S. Security ClearancePMP CertificationAgile/Scrum CertificationAbility to Obtain U.S. Top Secret Security Clearance

Benefits

Relocation Assistance
Medical Insurance
401(k) Match
Tuition Assistance
Parental Leave
Paid Time Off

Full job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Lead, IPTL Software Engineer (Space Systems) : Sign-on bonus ($30K max)

Job Code: 47136

Job Location: Wilmington, MA (on-site)

Job Schedule: 9/80 (Every other Friday off!)

Relocation: Relocation assistance is available to qualified applicants

Sign-On Bonus: A sign-on bonus of up to $30K may be included as part of an offer package for this level

Job Description:

This role leads a Software Integrated Product Team (IPT) within the Space & Mission Systems Segment of L3Harris for our Wilmington MA location. The team develops, integrates, and tests flight software and Electrical Ground Support Equipment (EGSE) software for space-based EO/IR and optical payloads. The ideal candidate has a strong background in space domain, including embedded and real-time software, RTOS environments such as VxWorks, and development of EGSE and test systems for optical payload integration and test. This role requires technical leadership across the full software lifecycle, with responsibility for technical execution, cost, schedule, integration, and risk management.

Essential Functions:

  • Lead the Software IPT responsible for flight software and EGSE software development for space payload programs.

  • Provide technical, cost, and schedule leadership across all phases of software development, integration, test, and delivery.

  • Coordinate with Program Management, Systems Engineering, Electronics, FPGA, Integration & Test, and other cross-functional teams.

  • Lead software planning, architecture, execution, and staffing for embedded, real-time, and test software efforts.

  • Oversee development of software for payload command and telemetry, mode control, hardware interfaces, and EGSE/test automation.

  • Ensure program deliverables are met through technical oversight, schedule management, cost tracking, and EVMS reporting where applicable.

  • Lead risk management and RCCA activities for software and integration issues.

  • Support software verification across SIL/HIL, bench, flatsat, and payload-level integration environments.

  • Lead or participate in technical reviews, Independent Review Teams (IRT), and Agile/Scrum activities as needed.

  • Ability to obtain a U.S. Top Secret Security Clearance

Qualifications:

  • Bachelor’s degree in Computer Engineering, Computer Science, or related field with 9+ years of relevant experience; OR Graduate Degree with 7+ years of relevant experience; OR 13+ years of relevant experience in lieu of a degree.

  • 7+ years experience in embedded software development, system design, debugging, and integration on aerospace applications

  • Professional experience in full System lifecycle including requirements flow down and allocation, design, development, test, and sell-off.

  • Professional experience with Agile methods

  • Experience in an IPT or lead role overseeing team technical, cost, and schedule responsibilities

Preferred Additional Skills:

  • Active U.S. Security Clearance is preferred but not required.

  • PMP or Agile/Scrum certifications are a plus.

  • Experience with RTOS (e.g., VxWorks, FreeRTOS, RTLinux, QNX), simulators (TSIM, VxSIM, SIMIC, MATLAB Simulink), and programming languages (C/C++, Python, scripting).

  • Experience with embedded command and control of mechanisms (e.g., shutters, motors, gimbals), embedded controllers (e.g., PIC, STM, TMS), serial communications (e.g., CAN, TCP/IP, RS422), and distributed messaging (TCP/UDP).

  • Knowledge of MBSE tools (e.g., Cameo) and wideband/narrowband telemetry and messaging.

  • Experience in estimating large software programs for new business opportunities.

  • Experience in developing software for microcontrollers with interfaces (e.g., I2C, SPI, UART, CAN).

  • Develop, customize, and maintain Board Support Packages (BSP) for various hardware platforms.

  • Integrate BSP components, including bootloaders, device drivers, and operating systems.

In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas is $135,000.00 - $250,500.00. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

#LI-RK1

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088\_EEOC\_KnowYourRights\_10\_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088\_EEOC\_KnowYourRightsSp\_10\_20.pdf) .

How this job compares

Set against the 8,550 open Software Engineering jobs on Olive Jobs, counted November 5, 2026.

Pay
  • This posting$135–251K/yr
  • Massachusetts median$143–231K/yr198 salary ranges
  • US median$150–250K/yr6,438 salary ranges

This range's midpoint, $193K, is close to the Massachusetts median midpoint ($188K) — in the middle half of Software Engineering salary ranges in Massachusetts.

Openings
Olive Jobs lists 241 open Software Engineering jobs in Massachusetts and 8,550 across the US. 10% of them nationwide are listed as remote or flexible.
Hiring the most in Massachusetts
Experience
This posting asks for at least 7 years of experience; Software Engineering postings that state a minimum ask for 7 years at the median (6,580 postings).
Education
2,272 of the 8,550 open Software Engineering jobs (27%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on November 5, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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