Jobs in the United States

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Added 7 days ago
KW
Defense & Intel (D&I) - Software Engineering Internship
KBR Wyle Services, LLC
Chantilly, VA · Ann Arbor, MI · Lexington, MA · Kihei, HI · Beavercreek, OH · Lexington Park, MD · King of Prussia, PA · Colorado Springs, CO · Huntsville, AL · El Segundo, CA · Orlando, FL
- $18 to $35 USD / hour
Perform basic digital signal processing (DSP) tasks such as filtering, Fourier analysis, and time–frequency characterization using MATLAB or Python.
Added 7 days ago
Database Architect
REILY FOODS COMPANY
New Orleans, LA
The ideal candidate will possess deep expertise in SQL, Python, modern cloud data platforms, and enterprise ERP ecosystems such as Microsoft Dynamics 365 Finance & Operations or similar ERP…
Added 7 days ago
Research & Development Electrical Engineer
KBR Wyle Services, LLC
Beavercreek Township, OH
Programming Languages: Experience using Python and MATLAB
Added 7 days ago
Resident Solution Architect
Fivetran
Remote, United States
SQL and Jinja for building and maintaining data transformations; Python for scripting and integrations as needed
Added 7 days ago
Databricks Data Engineer
EXL Talent Acquisition Team
NY
Added 7 days ago
Lead Databricks Data Engineer
EXL Talent Acquisition Team
NY
Added 7 days ago
AT
Senior Hardware Engineer - Cambridge MA
Akamai Technologies, Inc.
Jefferson City, MO
- $121,400 to $218,600 USD / year
+ Be proficient in Linux and scripting (Python, Bash). Ability to automate tests, parse logs, and build data-driven reports.
Added 7 days ago
AT
Senior II Software Engineer
Akamai Technologies, Inc.
Jefferson City, MO
- $146,400 to $263,600 USD / year
+ Developing low-level platform services, resource orchestration tools, and compute APIs using Python, Go, or compiled systems languages.
Added 7 days ago
Software Developer Senior
Accenture Federal Services
Chantilly, VA · Herndon, VA · McLean, VA
The Senior Software Developer shall provide technical oversight of a project solution, including requirement interpretation and allocation of requirements to technical components.
Added 7 days ago
U
Lead Mobile QA Automation Engineer
Unanet
Dulles, VA
- $130,300 to $140,036 USD / year
Experience with API testing (e.g., Postman, Python, SmartBear)
Added 7 days ago
Platform Engineer - Observability
Evolent
Jefferson City, MO
+ Expertise in at least one of these scripting or configuration languages: PowerShell, YAML, HCL, or Python.
Added 7 days ago
AT
Principal Software Engineer Lead (Kubernetes Product Platform)
Akamai Technologies, Inc.
Jefferson City, MO
- $169,300 to $304,700 USD / year
+ Demonstrate expert knowledge of the Go programming language and be comfortable leveraging Python or Bash for scripting needs.
Added 7 days ago
Data Scientist
M9 Solutions
Washington, DC
Incorporates data science tools such as scripting (SQL, R, Python, etc.) into existing and new services to continuously advance available offerings.
Added 7 days ago
AA
Software Systems Engineer
Aether Aerospace
Boston, MA · Dayton, OH
- $99,093 to $171,000 USD / year
Experience creating and analyzing Ansible, Bash, YAML and Python scripts
Added 7 days ago
HEDIS Quality Improvement Analyst
Default - MMO
OH
Added 7 days ago
Mechanical Design Engineer
Zap Energy
Everett, WA
…software engineering practices and programming languages, such as…
Added 7 days ago
Lead Data Engineer
PitchBook Data
Seattle, WA
Uplevel the team's capabilities in SQL, Python, data modeling, and system design
Added 7 days ago
Cellular Test Engineer (RAN / Device Testing)
Hitachi Global
San Jose, CA
Proficiency in Python for test automation, log parsing, and instrument control (SCPI, VISA).
Added 7 days ago
Autonomy Software Systems Engineer II - New Glenn
Blue Origin LLC
Seattle, WA
Added 7 days ago
A
Member of Clinical Staff, Life Sciences
Abridge
San Francisco, CA
- $240,000 to $280,000 USD / year
Added 7 days ago
Robotics & Physical AI Architect
Oracle
Jefferson City, MO
…platforms, AI systems, edge computing, networking, security, and developer platforms to build architectures capable of operating thousands of robots across diverse environments. The role…
Added 7 days ago
Director, Data Science
GitLab
Remote, United States
GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and…
Added 7 days ago
Strategy & Innovation Consultant
Cambia Health Solutions
Renton, WA
Candidates must reside within commutable distance of that location or be willing to relocate
Added 7 days ago
Staff Software Development Engineer
Trellix
Jefferson City, MO
+ Excellent development and debugging skills in Python (FastAPI, Django, Flask)
Added 7 days ago
B
Mid-Level Red Team Operator
B&A
Washington, DC
- $135,000 to $150,000 USD / year
Minimum 4 years of experience inscripting and programming languages (Bash, C#, Ruby, Perl, Python, PHP, etc.).

Hitachi Global

Cellular Test Engineer (RAN / Device Testing)

San Jose, CA, United States

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Job details

Experience: 3–6+ years of hands-on experience in cellular system testing, mobile protocol verification, or RAN integration.
Posting language: English
Posted: Nov 5, 2026

Original job description

Job Description

Test Execution & Validation: Plan, develop, and execute functional, performance, throughput, mobility, and regression test cases for 5G NR (SA/NSA, FR1/FR2) and 4G LTE devices.
Protocol & RAN Analysis: Analyze protocol logs across PHY, MAC, RLC, PDCP, RRC, and NAS layers. Troubleshoot call drops, handover failures, throughput degradation, beam management, and paging issues.
Lab & Test Bench Management: Set up, configure, and maintain RF test benches, network emulators, channel emulators, and shielding chambers (anechoic/reverberation).
Field & Drive Testing: Plan and perform field testing, drive testing, and carrier acceptance validation; analyze drive test logs against network KPIs.
Test Automation: Design, build, and maintain automated test scripts and CI/CD pipelines to streamline regression testing and test bench instrumentation.
Cross-Functional Collaboration: Partner closely with baseband hardware, firmware, software development, and carrier certification teams to report, triage, and verify bug fixes.
Standards Compliance: Review and apply evolving 3GPP standards (Release 15/16/17+) and carrier-specific test requirements to internal validation strategies.

Requirements

3–6+ years of hands-on experience in cellular system testing, mobile protocol verification, or RAN integration.
Solid understanding of 3GPP specifications (5G NR Release 15/16/17, LTE Advanced Pro).
Comprehensive understanding of RAN architecture (gNB, eNB, CU/DU split, Open RAN / O-RAN concepts).
Strong knowledge of L1/L2/L3 protocol procedures (Random Access, Cell Selection/Reselection, Handover/Mobility, Beamforming, Carrier Aggregation, Dual Connectivity [EN-DC/NR-DC]). Job Responsibilities
Hands-on experience with wireless test sets and network emulators (e.g., Keysight UXM, Rohde & Schwarz CMX500/CMW500, Anritsu MT8821C/MT8000A, Spirent).
Proficiency with log analysis and diagnostic tools (e.g., Qualcomm QXDM/QCAT, Shannon DM, Wireshark, Accuver XCAL/XCAP, TEMS Investigation).
Spectrum analyzers, power meters, RF attenuator matrices, and RF switches.
Proficiency in Python for test automation, log parsing, and instrument control (SCPI, VISA).
Experience with version control systems (Git) and bug-tracking tools (Jira).
Bachelor's or Master’s degree in Computer Science, Computer or Electrical Engineering, Mathematics, or a related field.

GlobalLogic estimates the starting pay range for this role to be performed in Remote to be $120,000 to $130,000 and reflects base salary only. This pay range is provided as a good-faith estimate, and the amount offered may be higher or lower. GlobalLogic takes many factors into consideration in making an offer, including candidate qualifications, work experience, operational needs, travel and onsite requirements, internal peer equity, prevailing wage, responsibilities, and other market and business considerations. What we offer Exciting Projects:Come take your place at the forefront of digital transformation! With clients across all industries and sectors, we offer an opportunity to work on market-defining products using the latest technologies. Collaborative Environment: You can expand your skills by collaborating with a diverse team of highly talented people in an open, laidback environment - or even abroad in one of our global centers or client facilities! Work-Life Balance:GlobalLogic prioritizes work-life balance, which is why we offer flexible work schedules and opportunities to work from home. Professional Development:We provide continuing education classes, professional certification and training (technical, soft skills, language, and communication skills) to help you realize your professional goals. Being part of a global organization, there are additional learning opportunities through international knowledge exchanges. Excellent Benefits:We provide our employees with competitive salaries, health and life insurance, short-term and long-term disability insurance, a matched contribution 401K plan, flexible spending accounts, and PTO and holidays About GlobalLogic GlobalLogic is a full-lifecycle product development services leader that combines chip-to-cloud software engineering expertise and vertical industry experience to help our customers design, build, and deliver their next-generation products and digital experiences. We expertly integrate design, complex engineering, and agile delivery capabilities to deliver superior business outcomes for global brands in telecom, automotive, healthcare, technology, media and entertainment, manufacturing, and semiconductor industries. Headquartered in Silicon Valley, GlobalLogic employs over 25,000 designers and engineers across the globe. Analysts like NASSCOM and Zinnov have recognized us for being a top company in our field, and we are consistently nominated as a preferred employer by both global HR consultative firms and local job boards. By creating a work environment that is exciting and flexible, and by fostering growth through ongoing learning and development programs, we empower our employees to achieve both their professional and personal goals. At GlobalLogic, we make amazing products - and careers.

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More about this job

Skills

NAS
Troubleshoot
Test automation
CI/CD
Collaboration
Firmware
Software development
Regulatory compliance
Microsoft Access
Wireshark
Python
Control systems
Git
Jira
Computer science
Electrical engineering

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Jobs in the United States