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Freelance Iot Software Developer Jobs (NOW HIRING)

Denso

Software Developer 1

Battle Creek, MI

Software Developer - IoT Applications Position Summary DENSO is seeking a highly motivated Software Developer to join the IoT Team and support the design, development, and maintenance of enterprise ...

Denso

Software Developer 1

Battle Creek, MI · On-site

Software Developer - IoT Applications Position Summary DENSO is seeking a highly motivated Software Developer to join the IoT Team and support the design, development, and maintenance of enterprise ...

SupportFinity™

Software Developer

Seattle, WA · On-site

$110 - $150/hr

Description We are seeking a skilled Software Developer to design and implement customer-focused ... Contribute meaningfully to the Strata47 IoT platform, expanding its capability for portfolio ...

New

Piper Networks Inc

Software Developer

San Diego, CA · On-site

$70/hr

The Software Developer will support the development, integration, and deployment of Piper ... Experience with transportation, IoT, embedded, networking, or field-deployed technology.

New

System One Holdings, LLC

IoT Engineer

Merrifield, VA · On-site

$80/hr

IoT Engineer - Data Protection and Security Avigilon Unity Cloud Solution SME Location: Remote. If ... Knowledge of IoT software platforms such as ORDR, ARMIS, Azure IoT, or Cisco IoT Hub * Proven ...

Phase Technologies

Software Developer

Rapid City, SD · On-site

Software Developer - Full Stack & Embedded Systems Phase Technologies · Rapid City, SD · ON-SITE ... Contribute to Phase Connect, our industrial IoT product -- depending on where the product needs the ...

Collabera

Senior Cloud Developer

Melville, NY · On-site

$57.50 - $78.75/hr

The Senior IoT Software Engineer will be responsible for the design, implementation, unit testing and deployment of Service Oriented Architecture based software in alignment with REST standards in a ...

NTT DATA Services

IoT / Edge Software Engineer

MD · Remote

$68K - $141K/yr

The IoT Edge Software Engineer is responsible for the design, development, deployment, and ... agile, DEVOPS/DEVSECOPS) in a professional or academic setting * US Citizen with the ability to ...

Silicon Labs

Software Engineer II

Boston, MA · On-site

Software Engineer II Boston, MA Our Boston office host various teams belonging to the IoT software division, including Platform, wireless tools and protocols, quality assurance, application ...

Silabs

Software Engineer II

Boston, MA · On-site

Software Engineer II Boston, MA Our Boston officehostvarious teams belonging to the IoT software division, including Platform, wireless tools and protocols, quality assurance, application specialists ...

NTT DATA, Inc.

IoT / Edge Software Engineer

Bethesda, MD · On-site

$68.08 - $141.83/hr

We are currently seeking a IoT / Edge Software Engineer to join our team in Bethesda (REMOTE ... agile, DEVOPS/DEVSECOPS) in a professional or academic setting * Ability to obtain a Secret ...

New

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Freelance Iot Software Developer information

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$29.5K

$100.3K

$241.5K

How much do freelance iot software developer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for freelance iot software developer in the United States is $100,265.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,500.00 and $106,000.00 per year, depending on experience, location, and employer.

What is the difference between Freelance Iot Software Developer vs Iot Software Engineer?

AspectFreelance Iot Software DeveloperIot Software Engineer
CredentialsTypically self-taught or with relevant certifications; no formal degree requiredBachelor's or Master's in Computer Science, Electrical Engineering, or related fields
Work EnvironmentIndependent, remote, project-basedFull-time, in-house or remote, team-based
Employer & Industry UsageClients across various industries; freelance platformsTech companies, manufacturing, IoT product companies
Common Search & ComparisonOften compared for project scope and flexibilityCompared for career growth and stability

While both roles involve IoT software development, a Freelance Iot Software Developer works independently on diverse projects, often remotely, without formal employment. An Iot Software Engineer typically works within a company, contributing to ongoing IoT solutions with a team. The choice depends on your preference for independence versus structured employment.

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Freelance Iot Software Developer jobs near you
Infographic showing various Freelance Iot Software Developer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 8% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $100,265 per year, or $48.2 per hour.

IoT and Automation Software Developer

KSB SE and Co KGaA

Grovetown, GA • On-site

Full-time

Re-posted 15 days ago

Job description

KSB is a leading supplier of pumps, valves and related service. Our reliable, high-efficiency products are used in applications wherever fluids need to be transported or shut off, covering everything from building services,industry and water transport to waste water treatment, power plant processes and mining. Founded in 1871 in Frankenthal, Germany, the company has a presence on all continents with its own sales and marketing organisations and manufacturing facilities. Around the globe, more than 190 service centres and around 3,500 service specialists are on hand to provide local inspection, servicing, maintenance and repair services under the KSB SupremeServ brand. Innovative technology that is the fruit of KSB's research and development activities forms the basis for the company's success.
People. Passion. Performance. It is these three success factors that make KSB the company it is today.
At KSB, we recognise that it is people who actually make the difference - the people we employ and the people we serve. This is why we are committed to equal rights and treatment worldwide and never lose sight of the aspects ecology and sustainability when manufacturing our products.
IoT and Automation Software Developer
KSB GIW, Inc.
Department: Engineering
Reports to: IoT & Automation Product Development Manager
Location: Grovetown, Georgia
Shift: 1st
FLSA Status: Exempt
OVERVIEW:
The IoT and Automation Software Developer contributes to the development, testing, and implementation of software solutions related to GIW's slurry pump IoT and automation products. Key focus areas include:
  • IoT sensor hardware, device firmware, and cloud-based software
  • Automated suction liner adjustment systems
  • Data analysis strategies, including machine learning applications for wear and system analysis.
  • Infrastructure management of IoT devices and supporting server systems

RESPONSIBILITIES:
  • Design, develop, and maintain web platforms for GIW's IoT and automation products
  • Collaborate with internal teams, external partners, and consultants to develop software and hardware components
  • Plan and implement data analytics and forecasting tools by integrating existing analysis tools with newly developed IoT systems for enhanced predictive maintenance and part life forecasting
  • Assist in server administration and infrastructure support for the GIW IoT platform
  • Work with the GIW Hydraulic Lab to support R&D and product testing initiatives
  • Support development of internal engineering tools and applications as needed
  • Provide Electrical Engineering support to the IoT team, if qualified

QUALIFICATIONS:
Education:
  • Bachelor's degree in computer science, Computer Engineering, or Electrical Engineering.
  • Additional background in Electrical Engineering is a plus.

Experience:
  • 3-5 years of hands-on software development experience, including:
    • Web and client application development
    • Database schema design and implementation
    • Programming in Python, JavaScript, Java, and C/C++ (or another embedded systems language)
    • Working within Linux-based environments

Preferred Skills:
  • Experience with embedded systems and IoT device integration
  • Familiarity with Linux device and server administration
  • Exposure to signal processing and machine learning approaches for industrial applications
  • Knowledge of remote device management and over-the-air (OTA) updates is a plus

KSB GIW, Inc. is an equal opportunity employer that is committed to diversity and inclusion in the workplace. We prohibit discrimination and harassment of any kind based on race, color, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic as outlined by federal, state, or local laws.
This policy applies to all employment practices within our organization, including hiring, recruiting, promotion, termination, layoff, recall, leave of absence, compensation, benefits, training, and apprenticeship. KSB GIW, Inc. makes hiring decisions based solely on qualifications, merit, and business needs at the time.
KSB Group is an equal opportunity employer that is committed to diversity and inclusion in the workplace. We prohibit discrimination and harassment of any kind based on race, color, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic as outlined by federal, state, or local laws.
This policy applies to all employment practices within our organization, including hiring, recruiting, promotion, termination, layoff, recall, leave of absence, compensation, benefits, training, and apprenticeship. KSB makes hiring decisions based solely on qualifications, merit, and business needs at the time.
We value employees who take the initiative and are committed to our company; Employees who take responsibility and for whom business success is the focus of their actions. In return, we offer fair framework conditions for collective wages and pensions, flexible working time models, individual training opportunities and the best career prospects.

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