... and system testing. • Hands-on experience with AWS Greengrass, AWS IoT Core, and Lambda. • Bachelor's or Master's degree in Computer Science, Electrical Engineering, or related field. • ...
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... and system testing. • Hands-on experience with AWS Greengrass, AWS IoT Core, and Lambda. • Bachelor's or Master's degree in Computer Science, Electrical Engineering, or related field. • ...
Quick apply
... and system testing. • Hands-on experience with AWS Greengrass, AWS IoT Core, and Lambda. • Bachelor's or Master's degree in Computer Science, Electrical Engineering, or related field. • ...
Arlington, VA · On-site +1
Conduct interoperability (IOT) testing between O-RAN DU and other network elements such as O-CU and O-RU * Execute end-to-end (E2E) testing scenarios to validate the complete O-RAN communication ...
Arlington, VA · On-site +1
Conduct interoperability (IOT) testing between O-RAN DU and other network elements such as O-CU and O-RU * Execute end-to-end (E2E) testing scenarios to validate the complete O-RAN communication ...
... or IoT Testing · Container Security Testing · AI or ML System Testing Bonus Points · Proven ability to manage time and juggle multiple tasks under tight deadlines · Strong consulting presence ...
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... or IoT Testing · Container Security Testing · AI or ML System Testing Bonus Points · Proven ability to manage time and juggle multiple tasks under tight deadlines · Strong consulting presence ...
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 ...
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 ...
Advance, NC · On-site
The IoT Developer - Smart Manufacturing is responsible for architecting, implementing, and ... Testing (SAT) • Validate integration reliability prior to production go-live • Support ...
Advance, NC · On-site
The IoT Developer - Smart Manufacturing is responsible for architecting, implementing, and ... Testing (SAT) • Validate integration reliability prior to production go-live • Support ...
Bethesda, MD · Remote
$68K - $141K/yr
Experience with automated testing, CI/CD pipelines, and DevSecOps practices * Strong documentation and communication skills, including the ability to produce technical specifications and API ...
Bethesda, MD · Remote
$68K - $141K/yr
Experience with automated testing, CI/CD pipelines, and DevSecOps practices * Strong documentation and communication skills, including the ability to produce technical specifications and API ...
Lisle, IL · On-site
$123K - $170K/yr
... testing, implementation, debugging, maintenance and documentation of client/server, Internet, and ... of IoT and full-stack developers. • Should have sound client engagement and interfacing ...
Lisle, IL · On-site
$123K - $170K/yr
... testing, implementation, debugging, maintenance and documentation of client/server, Internet, and ... of IoT and full-stack developers. • Should have sound client engagement and interfacing ...
$117K - $140K/yr
Follow best engineering practices including unit testing, code reviews, and adherence to SOLID/KISS ... Exposure to IoT protocols (BACnet, Modbus, MQTT) and edge computing. Preferred Qualifications:
$117K - $140K/yr
Follow best engineering practices including unit testing, code reviews, and adherence to SOLID/KISS ... Exposure to IoT protocols (BACnet, Modbus, MQTT) and edge computing. Preferred Qualifications:
Senior QA Engineer - IoT Solutions Duration: 12 Months Contract Location: Plano, Texas -Onsite ... Recent experience in testing and managing test strategies for highly available distributed ...
Senior QA Engineer - IoT Solutions Duration: 12 Months Contract Location: Plano, Texas -Onsite ... Recent experience in testing and managing test strategies for highly available distributed ...
Arlington, VA · On-site
Conduct interoperability (IOT) testing between O-RAN DU and other network elements such as O-CU and O-RU * Execute end-to-end (E2E) testing scenarios to validate the complete O-RAN communication ...
Arlington, VA · On-site
Conduct interoperability (IOT) testing between O-RAN DU and other network elements such as O-CU and O-RU * Execute end-to-end (E2E) testing scenarios to validate the complete O-RAN communication ...
Arlington, VA · On-site
Conduct interoperability (IOT) testing between O-RAN DU and other network elements such as O-CU and O-RU * Execute end-to-end (E2E) testing scenarios to validate the complete O-RAN communication ...
Quick apply
Arlington, VA · On-site
Conduct interoperability (IOT) testing between O-RAN DU and other network elements such as O-CU and O-RU * Execute end-to-end (E2E) testing scenarios to validate the complete O-RAN communication ...
Appleton, WI · On-site
$119K - $157K/yr
Security and Testing : Implement security measures to protect data integrity, conduct debugging, and perform unit testing on IoT applications. * Optimization : Maintain and optimize code for ...
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Appleton, WI · On-site
$119K - $157K/yr
Security and Testing : Implement security measures to protect data integrity, conduct debugging, and perform unit testing on IoT applications. * Optimization : Maintain and optimize code for ...
Madison, WI · On-site
$130K - $156K/yr
... testing, and validation aligned with product and regulatory requirements to meet product ... in IoT hardware or medical device environments. 3. Strong proficiency in modeling software ...
Madison, WI · On-site
$130K - $156K/yr
... testing, and validation aligned with product and regulatory requirements to meet product ... in IoT hardware or medical device environments. 3. Strong proficiency in modeling software ...
By ensuring rigorous testing and validation of embedded systems and backend infrastructure, this ... Perform thorough end-to-end testing of IoT physical products, including functional, integration ...
By ensuring rigorous testing and validation of embedded systems and backend infrastructure, this ... Perform thorough end-to-end testing of IoT physical products, including functional, integration ...
Manhattan, NY · On-site
$50.50 - $64.25/hr
Job Title: IT Project Manager - Network & IoT Location: New York - NY 10004 - Hybrid role Duration ... Circuit implementation / testing / turn-up * Office / Campus builds
Manhattan, NY · On-site
$50.50 - $64.25/hr
Job Title: IT Project Manager - Network & IoT Location: New York - NY 10004 - Hybrid role Duration ... Circuit implementation / testing / turn-up * Office / Campus builds
Madison, WI · On-site
$130K - $156K/yr
... testing, and validation aligned with product and regulatory requirements to meet product ... in IoT hardware or medical device environments. 3. Strong proficiency in modeling software ...
Madison, WI · On-site
$130K - $156K/yr
... testing, and validation aligned with product and regulatory requirements to meet product ... in IoT hardware or medical device environments. 3. Strong proficiency in modeling software ...
The IoT Developer will work within the Factory of the Future/Industry 4.0 team to support the ... Actively troubleshoot any issues that arise during testing and production. Perform additional ...
The IoT Developer will work within the Factory of the Future/Industry 4.0 team to support the ... Actively troubleshoot any issues that arise during testing and production. Perform additional ...
Overview LMI is seeking an experienced Field Systems (RF/IoT) Engineer to support a DoD client. The ... Travel up to 25-50% to support installations, testing, and on-site engineering work. Qualifications ...
Overview LMI is seeking an experienced Field Systems (RF/IoT) Engineer to support a DoD client. The ... Travel up to 25-50% to support installations, testing, and on-site engineering work. Qualifications ...
Bentonville, AR · On-site
$51 - $66.50/hr
Spring Boot 1.5, Hibernate 4.3.8, JDBC Testing: JUnit, JMeter Deployment & Containerization: Docker, Kubernetes Cloud: Microsoft Azure (IoT Hub, Azure Functions, AKS, API Management, Key Vault, AD ...
Bentonville, AR · On-site
$51 - $66.50/hr
Spring Boot 1.5, Hibernate 4.3.8, JDBC Testing: JUnit, JMeter Deployment & Containerization: Docker, Kubernetes Cloud: Microsoft Azure (IoT Hub, Azure Functions, AKS, API Management, Key Vault, AD ...
Madison, WI · On-site
$130K - $156K/yr
... testing, and validation aligned with product and regulatory requirements to meet product ... in IoT hardware or medical device environments. 3. Strong proficiency in modeling software ...
Madison, WI · On-site
$130K - $156K/yr
... testing, and validation aligned with product and regulatory requirements to meet product ... in IoT hardware or medical device environments. 3. Strong proficiency in modeling software ...
$11.30 - $18.27
13% of jobs
$24.57 is the 25th percentile. Wages below this are outliers.
$18.27 - $25.24
14% of jobs
$25.24 - $32.21
8% of jobs
$32.21 - $39.18
7% of jobs
The median wage is $44.99 / hr.
$39.18 - $46.15
9% of jobs
$46.15 - $53.12
11% of jobs
$53.13 - $60.10
9% of jobs
$62.61 is the 75th percentile. Wages above this are outliers.
$60.10 - $67.07
9% of jobs
$67.07 - $74.04
8% of jobs
$74.04 - $81.01
6% of jobs
$81.01 - $87.98
4% of jobs
$11
$47
$87
IoT Testers often deal with the complexity of testing a wide variety of interconnected devices that operate on different platforms and communication protocols. They may face challenges like simulating real-world environments, ensuring security across multiple endpoints, and replicating intermittent or unpredictable connectivity issues. Collaboration with hardware engineers, firmware developers, and software teams is frequent to quickly resolve integration or compatibility problems. Successfully troubleshooting these issues requires adaptability and a thorough understanding of both hardware and software, making the role both dynamic and rewarding for professionals who enjoy investigative work.
An IoT Testing job involves evaluating the functionality, security, performance, and compatibility of Internet of Things (IoT) devices and systems. Testers ensure that IoT devices communicate correctly, handle data securely, and perform well under various conditions. This role includes testing hardware-software interactions, network protocols, security vulnerabilities, and real-time responsiveness. IoT testers use automated and manual testing approaches to identify defects and enhance overall product reliability.
To thrive in IoT Testing, you need a strong understanding of networking protocols, embedded systems, software testing methodologies, and IoT architectures, usually supported by a degree in computer science, electronics, or related fields. Familiarity with tools such as Wireshark, MQTT simulators, automation frameworks like Selenium or Appium, and relevant certifications (e.g., ISTQB, IoT security) is highly valued. Strong analytical skills, attention to detail, effective communication, and a proactive approach to problem-solving will help you excel in this position. These skills are essential for thoroughly validating IoT devices and systems, identifying issues early, and ensuring reliable, secure, and efficient product performance.

Contractor
Posted 25 days ago
JR-061975
AWS Greengrass and IoT Core Engineer
location: Brea, CA onsite work only
Position type: 12 months Contract - C2C
Visa: Any Visa is fine.
Please share skills matrix
Skills
Exp in Years
Hands-on exp with AWS Greengrass
Hands-on exp with AWS IoT Core
Lambda
GoLang
Node.js
JD for AWS Greengrass and IoT Core Engineer.
• Experience : Relevant experience of 7 to 10 Years
• Design and implement edge computing solutions using AWS Greengrass v2.
• Integrate AWS IoT Core for secure device connectivity, telemetry ingestion, and rule-based data routing.
• Develop and deploy Lambda functions and containerized applications on edge devices.
• Proficiency in Java, Node.js/GoLang for edge application development.
• Collaborate with embedded systems teams to ensure seamless integration with hardware.
• Implement secure communication protocols (MQTT, TLS) and manage device authentication and authorization.
• Monitor and troubleshoot IoT device fleets using AWS IoT Device Management and CloudWatch.
• Optimize data flow between edge and cloud for latency-sensitive applications.
• Participate in architecture reviews, code reviews, and system testing.
• Hands-on experience with AWS Greengrass, AWS IoT Core, and Lambda.
• Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or related field.
• Aerospace Domain experience will be highly preferred though not mandatory
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