As a RAN Validation Engineer on the Starlink Mobile program, you will be responsible for validating and optimizing the 4G/5G RAN software protocol stack, which includes developing automated test ...
As a RAN Validation Engineer on the Starlink Mobile program, you will be responsible for validating and optimizing the 4G/5G RAN software protocol stack, which includes developing automated test ...
RAN Validation Engineer (Starlink Mobile)
Sunnyvale, CA · On-site
$155K - $185K/yr
As a RAN Validation Engineer on the Starlink Mobile program, you will be responsible for validating and optimizing the 4G/5G RAN software protocol stack. This includes developing automated test cases ...
RAN Validation Engineer (Starlink Mobile)
Sunnyvale, CA · On-site
$155K - $185K/yr
As a RAN Validation Engineer on the Starlink Mobile program, you will be responsible for validating and optimizing the 4G/5G RAN software protocol stack. This includes developing automated test cases ...
RAN Validation Engineer (Starlink Mobile)
$155K - $185K/yr
As a RAN Validation Engineer on the Starlink Mobile program, you will be responsible for validating and optimizing the 4G/5G RAN software protocol stack. This includes developing automated test cases ...
RAN Validation Engineer (Starlink Mobile)
$155K - $185K/yr
As a RAN Validation Engineer on the Starlink Mobile program, you will be responsible for validating and optimizing the 4G/5G RAN software protocol stack. This includes developing automated test cases ...
RAN Validation Engineer (Starlink Mobile)
Sunnyvale, CA · On-site
$155K - $185K/yr
As a RAN Validation Engineer on the Starlink Mobile program, you will be responsible for validating and optimizing the 4G/5G RAN software protocol stack. This includes developing automated test cases ...
RAN Validation Engineer (Starlink Mobile)
Sunnyvale, CA · On-site
$155K - $185K/yr
As a RAN Validation Engineer on the Starlink Mobile program, you will be responsible for validating and optimizing the 4G/5G RAN software protocol stack. This includes developing automated test cases ...
ERPs ran the physical world for half a century. Dryft is powering the next. THE ROLE As Founding ... You'll build scalable systems that combine agent-based reasoning with mathematical optimization and ...
ERPs ran the physical world for half a century. Dryft is powering the next. THE ROLE As Founding ... You'll build scalable systems that combine agent-based reasoning with mathematical optimization and ...
ERPs ran the physical world for half a century. Dryft is powering the next. THE ROLE As Founding ... You'll build scalable systems that combine agent-based reasoning with mathematical optimization and ...
ERPs ran the physical world for half a century. Dryft is powering the next. THE ROLE As Founding ... You'll build scalable systems that combine agent-based reasoning with mathematical optimization and ...
Electrical Engineer
San Jose, CA · On-site
We are seeking a hands-on Entry-Level Electrical Engineer to support automation, controls, and ... Support programming, debugging, and optimization of PLC systems (Keyence) * Assist with integration ...
Electrical Engineer
San Jose, CA · On-site
We are seeking a hands-on Entry-Level Electrical Engineer to support automation, controls, and ... Support programming, debugging, and optimization of PLC systems (Keyence) * Assist with integration ...
Electrical Engineer
San Jose, CA · On-site
We are seeking a hands-on Entry-Level Electrical Engineer to support automation, controls, and ... Support programming, debugging, and optimization of PLC systems (Keyence) * Assist with integration ...
Quick apply
Electrical Engineer
San Jose, CA · On-site
We are seeking a hands-on Entry-Level Electrical Engineer to support automation, controls, and ... Support programming, debugging, and optimization of PLC systems (Keyence) * Assist with integration ...
Automation Engineer
San Jose, CA · On-site
We are seeking a hands-on Entry-Level Automation Engineer to support automation, controls, and ... Support programming, debugging, and optimization of PLC systems (Keyence) * Assist with integration ...
Quick apply
Automation Engineer
San Jose, CA · On-site
We are seeking a hands-on Entry-Level Automation Engineer to support automation, controls, and ... Support programming, debugging, and optimization of PLC systems (Keyence) * Assist with integration ...
Automation Engineer
San Jose, CA · On-site
We are seeking a hands-on Entry-Level Automation Engineer to support automation, controls, and ... Support programming, debugging, and optimization of PLC systems (Keyence) * Assist with integration ...
Automation Engineer
San Jose, CA · On-site
We are seeking a hands-on Entry-Level Automation Engineer to support automation, controls, and ... Support programming, debugging, and optimization of PLC systems (Keyence) * Assist with integration ...
AI Engineer
$150K - $250K/yr
Strong knowledge of fine‑tuning and optimizing AI models for real‑world performance ... Seniority level Entry level Employment type Full‑time Job function Engineering and Information ...
AI Engineer
$150K - $250K/yr
Strong knowledge of fine‑tuning and optimizing AI models for real‑world performance ... Seniority level Entry level Employment type Full‑time Job function Engineering and Information ...
NFC System Software Engineer - Entry Level
San Jose, CA · On-site
$83K - $115K/yr
Collaborate with hardware engineers, firmware developers, and other software teams to ensure seamless integration and optimal system performance. * Troubleshoot and resolve software defects and ...
NFC System Software Engineer - Entry Level
San Jose, CA · On-site
$83K - $115K/yr
Collaborate with hardware engineers, firmware developers, and other software teams to ensure seamless integration and optimal system performance. * Troubleshoot and resolve software defects and ...
Engineering Intern
San Francisco, CA · On-site
$150/hr
... optimization for real-time generation. Your work will enable everyone make, play and monetize ... Ran LLM post-training: Curated clean preference data, automated data pipelines, and built eval ...
Engineering Intern
San Francisco, CA · On-site
$150/hr
... optimization for real-time generation. Your work will enable everyone make, play and monetize ... Ran LLM post-training: Curated clean preference data, automated data pipelines, and built eval ...
NFC System Software Engineer - Entry Level
San Jose, CA · On-site
$83K - $115K/yr
Collaborate with hardware engineers, firmware developers, and other software teams to ensure seamless integration and optimal system performance. * Troubleshoot and resolve software defects and ...
NFC System Software Engineer - Entry Level
San Jose, CA · On-site
$83K - $115K/yr
Collaborate with hardware engineers, firmware developers, and other software teams to ensure seamless integration and optimal system performance. * Troubleshoot and resolve software defects and ...
Research Engineer
$100K - $300K/yr
Develop and implement new algorithms for training and optimizing general-purpose robot foundation ... Base Salary Range: $100,000 - $300,000 USD Seniority Level: Entry level Employment Type: Full-time ...
Research Engineer
$100K - $300K/yr
Develop and implement new algorithms for training and optimizing general-purpose robot foundation ... Base Salary Range: $100,000 - $300,000 USD Seniority Level: Entry level Employment Type: Full-time ...
Solution Engineer
$150K - $250K/yr
You'll partner directly with real-world companies to design the optimal implementation plan ... Seniority level * Entry level Employment type * Full‑time Job function * Engineering and ...
Solution Engineer
$150K - $250K/yr
You'll partner directly with real-world companies to design the optimal implementation plan ... Seniority level * Entry level Employment type * Full‑time Job function * Engineering and ...
Junior Quality Engineer
Milpitas, CA · On-site
$75K - $90K/yr
This is an exceptional entry-level career pathway designed for an early-career professional looking ... Apply statistical analysis tools to identify quality trends and uncover process optimization ...
Quick apply
Junior Quality Engineer
Milpitas, CA · On-site
$75K - $90K/yr
This is an exceptional entry-level career pathway designed for an early-career professional looking ... Apply statistical analysis tools to identify quality trends and uncover process optimization ...
Entry-level Mechanical Designer
San Jose, CA · On-site
$75K - $85K/yr
Entry Level Mechanical Designer At Salas O'Brien we tell our clients that we're engineered for ... Support the troubleshooting and optimization of mechanical systems. * Documentation and Reporting:
Entry-level Mechanical Designer
San Jose, CA · On-site
$75K - $85K/yr
Entry Level Mechanical Designer At Salas O'Brien we tell our clients that we're engineered for ... Support the troubleshooting and optimization of mechanical systems. * Documentation and Reporting:
Entry-level Mechanical Designer
San Jose, CA · On-site
$75K - $85K/yr
Entry Level Mechanical Designer At Salas O'Brien we tell our clients that we're engineered for ... Support the troubleshooting and optimization of mechanical systems. * Documentation and Reporting:
Entry-level Mechanical Designer
San Jose, CA · On-site
$75K - $85K/yr
Entry Level Mechanical Designer At Salas O'Brien we tell our clients that we're engineered for ... Support the troubleshooting and optimization of mechanical systems. * Documentation and Reporting:
Data Engineer (SQL) - Costa Rica
$134K - $161K/yr
This is an entry-level role that grows toward full ownership of the data engineering workload ... Monitoring and performance optimization Reports to: * Data Architect Organizational Impact This ...
Data Engineer (SQL) - Costa Rica
$134K - $161K/yr
This is an entry-level role that grows toward full ownership of the data engineering workload ... Monitoring and performance optimization Reports to: * Data Architect Organizational Impact This ...
Entry Level Ran Optimization Engineer information
See Fremont, CA salary details
$32.8K - $41.6K
2% of jobs
$41.6K - $50.4K
10% of jobs
$56.1K is the 25th percentile. Wages below this are outliers.
$50.4K - $59.1K
20% of jobs
$59.1K - $67.9K
13% of jobs
The median wage is $70.1K / yr.
$67.9K - $76.6K
21% of jobs
$82.4K is the 75th percentile. Wages above this are outliers.
$76.6K - $85.4K
14% of jobs
$85.4K - $94.1K
7% of jobs
$94.1K - $102.9K
5% of jobs
$102.9K - $111.7K
3% of jobs
$111.7K - $120.4K
2% of jobs
$120.4K - $129.2K
2% of jobs
$32.8K
$75.9K
$129.2K
How much do entry level ran optimization engineer jobs pay per year?
As of Jul 11, 2026, the average yearly pay for entry level ran optimization engineer in Fremont, CA is $75,928.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,400.00 and $85,900.00 per year, depending on experience, location, and employer.
What is the difference between Entry Level Ran Optimization Engineer vs Network Optimization Technician?
| Aspect | Entry Level Ran Optimization Engineer | Network Optimization Technician |
|---|---|---|
| Credentials | Bachelor's in Telecommunications, Electrical Engineering, or related field | Associate's or Bachelor's in Networking, Telecommunications, or related field |
| Work Environment | Telecom companies, network providers, field and office settings | Telecom companies, network service providers, field and lab environments |
| Industry Usage | Commonly used in mobile network planning and optimization | Used in maintaining and troubleshooting network performance |
Entry Level Ran Optimization Engineers focus on optimizing radio access network parameters to improve coverage and capacity, often working with LTE/5G networks. Network Optimization Technicians handle network performance issues, troubleshooting, and maintenance. While both roles require telecommunications knowledge, the Engineer role emphasizes planning and optimization, whereas Technicians focus on operational support and problem resolution.
What are popular job titles related to Entry Level Ran Optimization Engineer jobs in Fremont, CA? For Entry Level Ran Optimization Engineer jobs in Fremont, CA, the most frequently searched job titles are:
What job categories do people searching Entry Level Ran Optimization Engineer jobs in Fremont, CA look for? The top searched job categories for Entry Level Ran Optimization Engineer jobs in Fremont, CA are:
What cities near Fremont, CA are hiring for Entry Level Ran Optimization Engineer jobs? Cities near Fremont, CA with the most Entry Level Ran Optimization Engineer job openings:
SpaceX rating
8.8
Based on 146 frontline employees who took The Breakroom Quiz
8th of 61 rated aerospace companies
Job description
Job Summary:
SpaceX is developing a satellite-to-mobile network to deliver ubiquitous cellular connectivity worldwide through the Starlink constellation. As a RAN Validation Engineer on the Starlink Mobile program, you will be responsible for validating and optimizing the 4G/5G RAN software protocol stack, which includes developing automated test cases and collaborating with developers to resolve complex issues.
Responsibilities:
• Develop and maintain automated test cases and frameworks for eNB/gNB feature validation, including functional, performance, interoperability, and regression testing
• Analyze UE and eNB/gNB logs to debug and root-cause RAN issues, and collaborate with developers to drive fixes
• Lead UE log collection and field testing to support eNB/gNB feature development
• Build software tools and database queries to analyze RAN performance and tune eNB/gNB parameters to optimize KPIs
• Manage and prioritize network issues and work with developers to resolve them
• Troubleshoot and maintain RAN lab infrastructure in collaboration with partner teams
Qualifications:
Required:
• Bachelor’s degree in a STEM discipline
• Strong understanding of LTE and 5G-NR protocols with hands-on experience debugging issues at the PHY, MAC, and RRC layers
• Experience with RAN parameter configuration, optimization, and performance analysis
• Experience developing, executing, and managing LTE/5G-NR test cases (including test planning and results tracking)
• Experience with UE log analysis and associated software tools (QXDM/XCAL)
• Experience with RAN lab equipment, including testbed setup and RF troubleshooting
• Strong proficiency in Python for test automation and data analysis, along with experience in Linux and code repositories (Git)
• Willing to work extended hours and weekends when needed
Preferred:
• 2+ years of experience with eNB/gNB and/or modem validation
• 2+ years of lab and/or field experience in new product introduction or product certification
• In-depth knowledge of 3GPP specifications and R17+ RAN features
• Experience with RAN lab equipment, including testbed setup and RF troubleshooting
• Strong skills in debugging and performance optimization; exceptional analytical skills and engineering fundamentals
Company:
SpaceX develops and operates rockets, satellite networks, and AI infrastructure including launch, connectivity, and cloud services. Founded in 2002, the company is headquartered in Hawthorne, USA, with a team of 1001-5000 employees. The company is currently Late Stage.
SpaceX is developing a satellite-to-mobile network to deliver ubiquitous cellular connectivity worldwide through the Starlink constellation. As a RAN Validation Engineer on the Starlink Mobile program, you will be responsible for validating and optimizing the 4G/5G RAN software protocol stack, which includes developing automated test cases and collaborating with developers to resolve complex issues.
Responsibilities:
• Develop and maintain automated test cases and frameworks for eNB/gNB feature validation, including functional, performance, interoperability, and regression testing
• Analyze UE and eNB/gNB logs to debug and root-cause RAN issues, and collaborate with developers to drive fixes
• Lead UE log collection and field testing to support eNB/gNB feature development
• Build software tools and database queries to analyze RAN performance and tune eNB/gNB parameters to optimize KPIs
• Manage and prioritize network issues and work with developers to resolve them
• Troubleshoot and maintain RAN lab infrastructure in collaboration with partner teams
Qualifications:
Required:
• Bachelor’s degree in a STEM discipline
• Strong understanding of LTE and 5G-NR protocols with hands-on experience debugging issues at the PHY, MAC, and RRC layers
• Experience with RAN parameter configuration, optimization, and performance analysis
• Experience developing, executing, and managing LTE/5G-NR test cases (including test planning and results tracking)
• Experience with UE log analysis and associated software tools (QXDM/XCAL)
• Experience with RAN lab equipment, including testbed setup and RF troubleshooting
• Strong proficiency in Python for test automation and data analysis, along with experience in Linux and code repositories (Git)
• Willing to work extended hours and weekends when needed
Preferred:
• 2+ years of experience with eNB/gNB and/or modem validation
• 2+ years of lab and/or field experience in new product introduction or product certification
• In-depth knowledge of 3GPP specifications and R17+ RAN features
• Experience with RAN lab equipment, including testbed setup and RF troubleshooting
• Strong skills in debugging and performance optimization; exceptional analytical skills and engineering fundamentals
Company:
SpaceX develops and operates rockets, satellite networks, and AI infrastructure including launch, connectivity, and cloud services. Founded in 2002, the company is headquartered in Hawthorne, USA, with a team of 1001-5000 employees. The company is currently Late Stage.
About SpaceX
Sourced by ZipRecruiter
Industry
Accounting services
Company size
1,001 - 5,000 Employees
Headquarters location
Hawthorne, CA, US
Year founded
2002