Integration Test Engineer

Invences Inc.; United States; Hybrid; USD 80,000 - 120,000; Full time

Job summary

Invences Inc. is seeking an Integration Test Engineer to support unit-level radio performance integration and verification in a lab environment.

The role requires hands-on RF test equipment experience and strong knowledge of wireless technologies, collaborating with firmware, software, and hardware teams to ensure high performance and quality. Candidates should be proficient with Linux/Windows, scripting (Python/Shell), and familiar with JIRA and Bitbucket.

Qualifications

• Hands-on experience with RF lab equipment such as network analyzers, spectrum analyzers, signal generators, and high-speed oscilloscopes.
• Experience with Linux and Windows operating systems.
• Comprehensive understanding of wireless technologies (LTE, 5G-NR) and industry standards (3GPP).
• Proficiency with JIRA and Bitbucket for test tracking and collaboration.
• Familiarity with scripting or programming languages (Python preferred, Shell).
• Experience with Open RAN is a plus.

Responsibilities

• Provide support for unit-level radio performance integration and verification in a lab environment.
• Assist product development groups across firmware, software, and hardware teams to implement robust solutions.
• Document test procedures and results to ensure accuracy and reliability.
• Troubleshoot to identify root causes of performance issues and test failures.
• Drive continuous improvements of test processes for efficiency and effectiveness.

Skills

RF test equipment

Linux

Windows

Python

Shell scripting

Open RAN

5G-NR knowledge

LTE knowledge

Networking (DHCP, VLANs, IPv4/IPv6)

XML/RPC interfaces

AISG/ALD devices

Tools

JIRA

Bitbucket

Job description

Required Experience: 2-3 years in related field

We are looking for an experienced Integration Test Engineerto support unit-level radio performance integration andverification in a lab environment. The role requireshands-on expertise with RF test equipment, strong knowledgeof wireless technologies, and close collaboration withcross-functional engineering teams to ensure products meetworld-class performance and quality standards.

Responsibilities:

• Provide support for unit-level radio performanceintegration and verification, ensuring our products meetworld-class standards.
• Assist product development groups, including firmware,software, and hardware teams, to successfully implementrobust solutions.
• Document test procedures and results meticulously toensure accuracy and reliability are consistentlymet.Perform troubleshooting to determine the root cause ofperformance issues and test failures, bringing to bearyour analytical skills. Drive continuous improvements oftest processes to improve efficiency and effectiveness.
• Perform troubleshooting to determine the root cause ofperformance issues and test failures, bringing to bearyour analytical skills.
• Drive continuous improvements of test processes to improveefficiency and effectiveness.

Requirements:

• Hands-on experience with RF lab equipment such as networkanalyzers, spectrum analyzers, signal generators, andhigh-speed oscilloscopes.
• Experience with Keysight Open RAN studio is a plus.
• Experience with power systems, particularly 48 volts, isadvantageous.
• Proficiency in configuring both Linux and Windowsoperating systems.
• Comprehensive understanding of wireless technologies(e.g., LTE, 5G-NR) and industry standards (e.g., 3GPP).
• Familiarity with Atlassian JIRA and Bitbucket.
• Proven track record in test execution, results collection,and report generation.
• Knowledge of scripting or programming languages,preferably Python or Shell.
• Experience with Open RAN is a plus.
• Proficiency in network configurations such as DHCP, VLANs,IPv4, and IPv6.
• Ability to engage with customers and partners in aprofessional and effective manner.
• Knowledge of synchronization solutions such as PTP andSyncE.
• Understanding of XML and RPC interfaces.
• Familiarity with AISG/ALD devices is a plus.