---
title: "Sr. Manager, Software Engineer… – Londonderry, NH"
canonical: "https://www.metaintro.com/job/sr-manager-software-engineer-at-l3harris-technologies-966bf888-38ff-50b2-8dcd-6cb87110c5c5"
language: "en"
author: "Metaintro"
---

[![L3Harris Technologies logo](/api/favicon-proxy?url=https%3A%2F%2Fwww.google.com%2Fs2%2Ffavicons%3Fdomain%3Dl3harris.com%26sz%3D128)](/company/l3harris-technologies)[L3Harris Technologies](/company/l3harris-technologies)
# Sr. Manager, Software Engineer at L3Harris Technologies

**Location**
: Londonderry, New Hampshire

**Type**
: Full-time

**Level**
: lead/mgmt

**Posted**
: Aug 24, 2026

## Description

L3Harris is hiring a Senior Manager, Software Engineering in Londonderry, New Hampshire, for an onsite 9/80 schedule. The role leads software, firmware, and configuration management engineers while guiding full-lifecycle development, system interfaces, estimation, staffing, and cross-functional alignment for night-vision and weapon-mounted systems. Candidates need a bachelor’s degree with at least 12 years of related experience, or a graduate degree with at least 10 years, or 16 years of software engineering management experience in lieu of a degree, along with experience leading cross-functional engineering teams and managing execution within technical, cost, and schedule constraints.

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