Embedded Senior Software Engineer (C/C++)

Emerson; Marshalltown (IA); On-site; USD 100,000 - 140,000; Full time

Job summary

Emerson is seeking a skilled Software Engineer to build modern web experiences for Fisher's digital valve controllers and connected industrial devices. You will work at the intersection of web development and embedded systems, crafting responsive, efficient interfaces that help customers configure, monitor, diagnose, and optimize critical process control equipment.

You will develop diagnostic and monitoring capabilities, collaborate with firmware and hardware teams, and focus on robust security

Qualifications

• Bachelor's degree in Software/Computer Engineering or related field, or equivalent experience.
• 5+ years of professional software development experience with C/C++ in embedded contexts.
• Experience with embedded systems, RTOS, or Linux-based firmware.
• Experience with microcontrollers/IoT platforms and networking protocols.
• Proficiency in Node.js or Python for back-end work.
• Ability to troubleshoot across UI to device communication layers.
• Experience with automated testing, source control, build automation, and CI/CD.

Responsibilities

• Develop modern web-based UIs for embedded devices and diagnostics dashboards.
• Collaborate with firmware and hardware engineers to design seamless interfaces.
• Optimize web apps for constrained environments and performance.
• Design and implement RESTful APIs and WebSocket interfaces.
• Ensure robust security in front-end and communication layers.
• Write clean, tested code and participate in peer reviews.
• Contribute to testing, documentation, and deployment workflows for web and embedded environments.

Skills

C/C++

Embedded systems

RTOS/Linux

Networking protocols

Node.js

Python

CI/CD

Git

REST/WebSocket

Security practices

Education

Bachelor's degree in a relevant field

Tools

Docker

Git

CI/CD tooling (Jenkins)

Job description

Job Description

Emerson is seeking a skilled and versatile Software Engineer to help build next-generation web experiences for Fisher's digital valve controllers and connected industrial devices. Working at the intersection of web development and embedded systems, you will design and implement responsive, efficient, and secure web applications that enable customers to configure, monitor, diagnose, and optimize critical process control equipment. This role will focus primarily on developing diagnostic and monitoring capabilities that help users understand device health, identify issues, and improve operational performance.

In this role, your responsibilities will:

• Develop modern web-based user interfaces for Fisher digital valve controllers and connected industrial devices, including device configuration, diagnostics, monitoring dashboards, and remote management capabilities.
• Collaborate with firmware and hardware engineers to design interfaces that interact seamlessly with low-level systems.
• Optimize web apps for performance, especially within constrained environments (limited memory, low bandwidth, etc.).
• Design and implement RESTful APIs, WebSocket interfaces, and other communication mechanisms used by connected embedded devices.
• Ensure robust security practices in both the front-end and communication layers.
• Write clean, maintainable, and well-tested code while participating in peer code reviews.
• Contribute to testing, documentation, and deployment workflows for both web and embedded environments.

WHO YOU ARE:

You enjoy solving problems that span software, networking, and hardware systems. You are curious about how things work beneath the user interface and are motivated by building products that combine modern web technologies with embedded devices. You collaborate effectively across disciplines, communicate technical concepts clearly, and take ownership of delivering high-quality solutions from concept through deployment.

FOR THIS ROLE, YOU WILL NEED:

• Bachelor's Degree in Software Engineering, Computer Engineering, Computer Science, a similar discipline, or equivalent experience
• 5+ years of professional software development experience with C/C++ in embedded contexts.
• Experience developing applications for or integrating with embedded systems, RTOS, or Linux-based firmware environments.
• Experience working with microcontrollers, SoCs, or IoT platforms.
• Understanding of networking protocols (HTTP, WebSockets, MQTT, etc.).
• Proficient in back-end technologies like Node.js or Python.
• Ability to troubleshoot and develop solutions across multiple layers of the system, from user interfaces to device communication.
• Experience applying modern software development practices, including automated testing, version control (Git), build automation, and CI/CD pipelines.
• Legal authorization to work in the United States without sponsorship now or in the future.
• Individuals with temporary visas such as E, F-1 (including those with OPT or CPT), H-1, H-2, L-1, B, J or TN, or who need sponsorship for work authorization now or in the future, are not eligible for hire.

PREFERRED QUALIFICATIONS THAT SET YOU APART:

• Experience developing front-end web applications using HTML, CSS, JavaScript/TypeScript, React, and Vue.
• Experience developing headless or embedded device user interfaces.
• Experience with serverless or cloud-native architectures.
• Knowledge of web UI optimization for low-performance environments.
• Experience collaborating with UX/UI designers using tools such as Figma.
• Knowledge of cybersecurity principles and secure software development practices for connected devices.
• Experience with industrial automation, control systems, or Industrial IoT technologies.

Our Culture & Commitment to You

We recognize that for our organization to support a diverse workforce, we must focus on employee wellbeing. We know that to do your best work, you must have flexible, competitive benefit plans to meet you and your family’s physical, mental, financial, and social needs. We provide a market-leading 401(k) and profit-sharing plan, a variety of medical insurance plans, with dental and vision coverage, family formation benefits in addition to paid parental leave (maternal and paternal), Employee Assistance Program, tuition reimbursement, employee resource groups, recognition, and much more. Our culture prioritizes work-life balance and offers flexible time off plans, inclusive of vacation, holiday, and sick leave. Our goal is to offer a strong benefits foundation while allowing employees the flexibility to choose options that best suit their needs.

At Emerson, we are committed to fostering a culture where every employee is valued and respected for their unique experiences and perspectives. We believe a diverse and inclusive work environment contributes to the rich exchange of ideas and diversity of thoughts, that inspires innovation and brings the best solutions to our customers.

This philosophy is fundamental to living our company’s values and our responsibility to leave the world in a better place. Learn more about our Culture & Values and about Diversity, Equity & Inclusion at Emerson.

Our training programs and initiatives focus on end-to-end development, from onboarding through senior leadership. We provide a wide range of development opportunities, including face-to-face and virtual training, mentorship and coaching, project management, and on-the-job training.

About Us

WHY EMERSON

Our Commitment to Our People

At Emerson, we are motivated by a spirit of collaboration that helps our diverse, multicultural teams across the world drive innovation that makes the world healthier, safer, smarter, and more sustainable. And we want you to join us in our bold aspiration.

We have built an engaged community of inquisitive, dedicated people who thrive knowing they are welcomed, trusted, celebrated, and empowered to solve the world’s most complex problems — for our customers, our communities, and the planet. You’ll contribute to this vital work while further developing your skills through our award-winning employee development programs. We are a proud corporate citizen in every city where we operate and are committed to our people, our communities, and the world at large. We take this responsibility seriously and strive to make a positive impact through every endeavor.

At Emerson, you’ll see firsthand that our people are at the center of everything we do. So, let’s go. Let’s think differently. Learn, collaborate, and grow. Seek opportunity. Push boundaries. Be empowered to make things better. Speed up to break through. Let’s go, together.

Work Authorization

Emerson will only employ those who are legally authorized to work in the United States. This is not a position for which sponsorship will be provided. Individuals with temporary visas such as E, F-1(including those with OPT or CPT) , H-1, H-2, L-1, B, J or TN, or who need sponsorship for work authorization now or in the future, are not eligible for hire.

Equal Opportunity Employer

Emerson is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, age, marital status, political affiliation, sexual orientation, gender identity, genetic information, disability or protected veteran status. We are committed to providing a workplace free of any discrimination or harassment.

Accessibility Assistance or Accommodation

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About Emerson

Emerson is a global leader in automation technology and software. Through our deep domain expertise and legacy of flawless execution, Emerson helps customers in critical industries like life sciences, energy, power and renewables, chemical and advanced factory automation operate more sustainably while improving productivity, energy security and reliability.

With global operations and a comprehensive portfolio of software and technology, we are helping companies implement digital transformation to measurably improve their operations, conserve valuable resources and enhance their safety.

We offer equitable opportunities, celebrate diversity, and embrace challenges with confidence that, together, we can make an impact across a broad spectrum of countries and industries. Whether you’re an established professional looking for a career change, an undergraduate student exploring possibilities, or a recent graduate with an advanced degree, you’ll find your chance to make a difference with Emerson. Join our team – let’s go!

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