Full-Time

Senior Embedded Engineer

Resideo

Resideo

5,001-10,000 employees

Connected home safety devices and solutions

Compensation Overview

$101.8k - $173.4k/yr

Montgomery, IL, USA + 1 more

More locations: Plainview, NY, USA

Hybrid

Hybrid role with on-site days at Melville, NY and Aurora, IL.

Category
Software Engineering (1)
Required Skills
FreeRTOS
C/C++

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Requirements
  • 5+ years of experience in embedded firmware development, with a focus on sensor applications and real-time systems
  • Proficiency in programming languages such as C and C++ for embedded systems, with experience in firmware development for microcontrollers, and SoCs
  • Proficiency in HW interfaces such as I2C, UART, GPIO, ADC and SPI
  • Experience with RTOS such as FreeRTOS Zephyr and TI RTOS
  • Experience using logic analyzers, oscilloscopes, and device programmers
  • Deep understanding of sensor principles, including analog and digital sensor interfaces, data formats, and signal processing techniques
  • Experience with common sensor types and applications, such as accelerometers, gyroscopes, temperature sensors, pressure sensors, proximity sensors, and environmental sensors
Responsibilities
  • Design and development of embedded firmware for sensor applications including sensor interfacing, data acquisition, signal processing and RF protocol stack implementation
  • Architect and implement firmware solutions optimized for real-time sensor data acquisition, analysis, and control in diverse application scenarios
  • Collaborate with hardware engineers to define system requirements and specifications for sensor integration, ensuring seamless interaction between firmware and sensor hardware
  • Optimize firmware performance for low-power operation, resource-constrained environments, and real-time communication requirements
  • Develop and maintain firmware drivers and libraries for common sensor types, enabling rapid development and deployment of sensor applications across different platforms
  • Conduct thorough testing and validation of firmware functionality, performance, and reliability, addressing any issues or deficiencies through iterative refinement and optimization
  • Stay abreast of the latest advancements in sensor technology, embedded systems, and firmware development methodologies, integrating emerging technologies and best practices into our development process
  • Provide technical leadership and mentorship to junior engineers, fostering a culture of collaboration, innovation, and continuous learning
Desired Qualifications
  • Bachelor's or Master's degree in Computer Science, Computer Engineering, or a related field
  • Strong analytical and problem-solving skills, with the ability to troubleshoot complex firmware issues and optimize performance for efficiency and reliability
  • Excellent communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams and present technical concepts to non-technical stakeholders

Resideo provides home safety and smart home technology by bringing together brands like First Alert, Honeywell Home, and ADI Global Distribution to connect devices that protect a home. Its products include smoke detectors, smart thermostats, and other connected safety and HVAC devices that work together through sensors, a hub or app, and user alerts. What sets Resideo apart is its broad, trusted portfolio and long history, enabling a complete home ecosystem through multiple brands and a distribution network. The goal is to help people protect what matters most by delivering reliable, integrated technology that makes homes safer and easier to manage.

Company Size

5,001-10,000

Company Stage

IPO

Headquarters

Scottsdale, Arizona

Founded

2018

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Simplify Jobs

Simplify's Take

What believers are saying

  • Spin-off unlocks value by separating high-margin products from low-margin distribution business.
  • Reduced leverage from 3.3x to 2.0x within 24 months improves financial flexibility.
  • AI Smart Search and X8S thermostat validate innovation leadership in smart home market.

What critics are saying

  • Mandatory $400M note redemption by Dec 31, 2026 if spin-off fails, depleting liquidity.
  • Products segment faces flat-to-down 2026 growth while ADI drives 64% of 2025 revenue.
  • Freight cost inflation caused Q1 EBITDA to miss 24%, threatening 23–25% EBITDA target.

What makes Resideo unique

  • Resideo focuses on branded HVAC controls, security, and home comfort products with higher margins.
  • The company targets 43–45% gross margin and AI-enabled platforms for smart home innovation.
  • Resideo serves over 100,000 contractors with 150 million connected devices post-Snap One acquisition.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Company Match

Paid Vacation

Paid Holidays

Parental Leave

Hybrid Work Options

Pet Insurance

Growth & Insights and Company News

Headcount

6 month growth

6%

1 year growth

6%

2 year growth

6%
Kalkine
Jul 11th, 2026
Resideo Technologies (NYSE: REZI) ADI Global Distribution spin-off: what investors need to know before the Mid-July Separation.

Resideo Technologies (NYSE: REZI) ADI Global Distribution spin-off: what investors need to know before the Mid-July Separation. 11 July 2026 06:37 AM PDT Summarize with AI You are reading a free article with opinions that may differ from the recommendation given by Kalkine in its paid research reports. Become a Kalkine member today to get access to its research reports, in-depth technical and fundamental research. Learn more Key Highlights * Mid-July Separation Creates Two Distinct Standalone Public Companies: The imminent separation will result in two independently traded companies with distinct business profiles, capital structures, and investor bases. * Investor Days for Both Entities Will Define Post-Separation Strategic Narratives: Dedicated presentations for each standalone company will provide the forward strategic vision needed to attract appropriate institutional ownership mandates. * Russell Growth Index Inclusions Added Pre-Spinoff Passive Exposure: Late-June Russell growth index additions increased the passive fund base just before the structural separation creates two new investable entities from one. Resideo Technologies' (NYSE: REZI) impending ADI Global Distribution spin-off - expected to complete by mid-July - represents one of the most significant structural corporate events in the building products and security distribution sector of 2026, creating two independent publicly traded companies from a combined entity that institutional investors have argued was undervalued as a conglomerate. The two businesses being separated have fundamentally different profiles. The continuing Resideo Technologies entity is a products company with branded HVAC controls, security, and home comfort products that carry higher margins and are valued on growth and profitability metrics typical of specialty industrial manufacturers. ADI Global Distribution is a large-scale product distribution business with lower margins, higher capital intensity, and a business model valued on distribution efficiency and scale economics. These different profiles typically attract different institutional investors with different mandates. When two different business types are combined in a single company, neither profile can be optimized: the distribution business constrains the margin expansion trajectory of the products business, while the products business creates management distraction from the operational discipline required to run a high-efficiency distribution operation. Separation allows each business to attract the appropriate capital allocation, management incentive structure, and investor base - theoretically creating more total value than the combined entity captured. The dedicated investor days scheduled for both entities post-separation are commercially critical. Each company will need to establish an independent equity story - articulating its specific competitive advantages, growth strategy, financial targets, and capital return framework - to attract the institutional ownership needed to support a healthy market for its shares as a standalone entity. The recent Russell growth index additions are strategically timed relative to the spin-off. Passive fund exposure acquired before the spin-off will be allocated between the two successor entities based on the distribution mechanics of the separation, potentially creating new passive fund demand for whichever entity joins the relevant Russell growth index as a standalone company. FAQs. Q: What are the two companies being created by the Resideo spin-off? A: Resideo Technologies (NYSE: REZI) is separating into two independent companies: the continuing Resideo Technologies entity - a branded products company focused on HVAC controls, security, and home comfort products - and ADI Global Distribution, an independent products distribution business serving professional installers across security, AV, networking, and HVAC markets. Each will be independently publicly traded after the mid-July separation completes. Q: Why do spin-offs typically unlock value relative to the combined company? A: Spin-offs like Resideo Technologies' (NYSE: REZI) separation of ADI Global Distribution create value by allowing each business to attract institutional investors with appropriate mandates, optimizing capital allocation and management incentive structures for each business type, and enabling each company to be valued on its own specific financial metrics without the blending effect that combines their different margin and growth profiles into a single entity. Q: How do the Russell growth index inclusions affect the Resideo spin-off? A: Resideo Technologies' (NYSE: REZI) late-June additions to multiple Russell growth indexes increased the passive fund base holding the stock before the separation. When the spin-off completes, the passive fund exposure will be distributed between the two successor entities according to the separation mechanics, potentially creating new passive demand for the components that join relevant Russell index families as independent companies. Download Free Report - Explore 3 Stock Ideas & Industry Insights Unlock 3 stock ideas and key industry insights in its free report. This information is general in nature and does not consider your personal objectives, financial situation, or needs. It is not financial advice. All investments involve risk - consider independent advice before making any investment decisions. Disclaimer:

Yahoo Finance
Apr 13th, 2026
Resideo Technologies scores 4/6 on valuation checklist following 143% rally

Resideo Technologies, trading at $37.65, has delivered 143% returns over the past year, prompting questions about whether the stock still offers value. The shares gained 8.7% in the past week and 12.2% over the past month. A discounted cash flow analysis estimates Resideo's intrinsic value at $42.79 per share, suggesting the stock remains 12% undervalued despite its recent rally. The company scores 4 out of 6 on Simply Wall St's valuation checklist. The DCF model uses analyst projections showing Resideo moving from a recent $1.25 billion free cash flow loss to positive territory, with estimates of $350 million in 2026 and $394 million in 2027. The analysis applies a two-stage free cash flow to equity model extending to 2035.

Yahoo Finance
Apr 8th, 2026
Halozyme's drug delivery tech outshines struggling beauty brand Olaplex and home products maker Resideo

Halozyme Therapeutics, a small-cap biotech company known for its ENHANZE technology that transforms hours-long intravenous infusions into minutes-long subcutaneous injections, has been identified as a stock worth watching for long-term investors. The company has a market capitalisation of $7.53 billion. In contrast, two small-cap stocks appear less promising. Olaplex, the TikTok-famous hair care brand, has seen revenue decline 15.6% annually over the past three years, with earnings per share falling faster than revenue. The company trades at 23.1x forward P/E. Resideo Technologies, a manufacturer of home comfort and security products, has demonstrated flat earnings per share over five years despite revenue growth, with declining free cash flow margins and eroding returns on capital.

Yahoo Finance
Apr 2nd, 2026
Resideo tops Q4 revenue estimates by 1.2% with $1.90B, but building materials stocks drop 10.8% on average

Resideo reported Q4 revenues of $1.90 billion, up 2% year-on-year and exceeding analyst expectations by 1.2%. Despite the top-line beat, results were mixed, with full-year EBITDA guidance surpassing expectations but adjusted operating income missing estimates. The building materials sector posted a slower Q4 overall, with the nine tracked stocks missing revenue consensus estimates by 1.2% on average. Share prices fell 10.8% on average following earnings announcements. Resideo delivered the strongest full-year guidance increase amongst peers. However, the market reacted negatively, with shares down 5.9% since reporting to $34.44. Carlisle Companies posted the sector's best quarterly performance, reporting $1.13 billion in revenues and beating analyst expectations by 1.4%, though its shares also fell 5.9% post-earnings.

Resideo
Mar 25th, 2026
Resideo introduces AI Smart Search and access control integration on First Alert(R) security solutions at ISC West 2026.

Resideo introduces AI Smart Search and access control integration on First Alert(R) security solutions at ISC West 2026. New software enhancements help expand business opportunities for residential and SMB security professionals. SCOTTSDALE, Ariz., March 25, 2026 - At ISC West 2026, Resideo Technologies, a leading global provider of home comfort, safety and security solutions, introduced AI Smart Search available for First Alert(R) CX4 video cameras and a first-of-its-kind, cloud-based access control integration between ProdataKey (PDK) and First Alert security solutions. The new features reflect the company's commitment to enhance user experiences and unlock new business opportunities for residential and small-to-medium business (SMB) security professionals. "Resideo continues to invest in our platforms and partnerships to help our First Alert Premier Partners optimize operations, strengthen customer relationships and enhance their businesses," said Ryan Park, senior product director of safety and security at Resideo. "By integrating First Alert security solutions with PDK access control, we're opening the doors for united access control and intrusion detection across thousands of installations." New solutions at ISC West 2026. At Resideo's booth, #10047, attendees can explore First Alert security solutions and intuitive software enhancements. New features include: * AI Smart Search on First Alert CX4 cameras offers generative AI to detect and classify data quickly. Users can describe an event using natural language and find relevant video clips in the Total Connect(R) 2.0 app and web experience without manually reviewing and retrieving clips from multiple camera feeds. * Access control integration connects PDK's access control platform with Resideo's First Alert security systems and software platform. The integration connects these complementary systems and creates a unified security experience across multiple doors, buildings, and locations. It also offers synced user management from a single portal and enables a valid PDK credential to arm or disarm the security system when entering or leaving a location. Accelerating customer success. Also at ISC West, visitors can learn how the broad First Alert security portfolio helps residential and SMB security professionals address key business priorities, including: * Streamline operations. The integrated security and video experiences help drive labor efficiency by reducing the need to switch between systems, while over-the-air updates, backward compatibility and remote management tools help streamline installation. * Strengthen customer relationships. Dealer branding and modular system design help deliver engaging, personalized customer experiences that enhance customer loyalty. * Expand business opportunities. New, exclusive First Alert Premier Partner Program offerings, including the Find-a-Pro webpage on FirstAlert.com, help connect consumers with security professionals. The recent Control4 integration also offers expanded opportunities and leads. About Resideo. Resideo is a leading manufacturer and developer of technology-driven, sensing and controls products and solutions that are found in over 150 million residential and commercial spaces globally, with tens of millions of new devices sold annually. Resideo's trusted First Alert(R) brand offers security, safety and water leak detection solutions. With proven expertise for more than a century, the company's Honeywell Home smart thermostats help balance indoor air quality and offer energy savings. For more information about Resideo, visit FirstAlert.com, HoneywellHome.com or Resideo.com.