Delart is hiring: Video Quality Characterization Engineer in Menlo Park

1 day ago Be among the first 25 applicants

About the job

Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world's leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.

About the job

Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world's leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.

Overview

Join our team as a Video Engineer responsible for ensuring the highest quality of experience (QoE) in video and multimedia services. You will rigorously test, monitor, and analyze video calling services and streaming media in a dynamic lab environment. Your role is crucial in refining our multimedia offerings on mobile platforms and providing insights through detailed reporting and data analytics.

Responsibilities

• Oversee the QA, monitoring, and testing of multimedia services including short-form video and real-time communication on lab testbeds.
• Evaluate and select testing tools, metrics, and equipment such as Wireshark, VLC Media Player, and FFmpeg to assess multimedia QoE.
• Design comprehensive test plans and execute them across various mobile operating systems (e.g., Android, iOS), implementing automation for realistic user interaction patterns.
• Analyze video service performance by evaluating streaming quality, factors causing degradation, encoding/decoding efficiency, and playout/prefetching protocols.
• Capture key QoE metrics, such as video loading delay and rebuffering events, and normalize these by content complexity.
• Collaborate with vendors and teams to maintain platform stability and enhance video QoE with testing support and troubleshooting.
• Synthesize test results into actionable reports and dashboards for stakeholders, using SQL and Python for data extraction and analysis.
• Manage and operate test devices and automation systems, ensuring continuous operation and swift resolution of any user account or campaign execution issues.
• Contribute to detailed documentation, including system diagrams, test results, and procedural methods.
  
  

Minimum Qualifications

• Proficient in evaluating video and multimedia services using tools such as Wireshark, VLC Media Player, FFmpeg.
• Strong technical knowledge of video codecs and file formats, including H.264/AVC, VP9, and AV1.
• Expertise in SQL and Python to create scripts for data analysis and report automation.
• Familiarity with DASH protocol for efficient streaming and real-time communication testing.
• Hands-on experience with mobile OS platforms, including test automation on Android and iOS.
  
  

Preferred Qualifications

• Experience in video streaming quality assessment and key-quality indicator normalization by video complexity.
• Advanced skills in synchronizing test results into comprehensive reports and visualization for stakeholders.
• Prior experience managing a suite of test devices and executing automated benchmarking campaigns.
  
  

Benefits

Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.

Join us in shaping the future of technology. Apply today!

Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

Seniority level

• Seniority level

  Entry level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Quality Assurance

• Industries

  Technology, Information and Internet

Referrals increase your chances of interviewing at Delart by 2x

Sign in to set job alerts for “Quality Engineer” roles.

United States $144,000.00-$201,000.00 2 weeks ago

Mountain View, CA $196,000.00-$248,000.00 1 day ago

Fremont, CA $90,000.00-$100,000.00 1 month ago

San Jose, CA $100,000.00-$130,000.00 2 weeks ago

Fremont, CA $89,579.00-$134,369.00 1 week ago

Fremont, CA $85,000.00-$115,000.00 2 weeks ago

Fremont, CA $72,000.00-$94,000.00 3 days ago

San Jose, CA $159,800.00-$202,300.00 1 day ago

Menlo Park, CA $117,000.00-$135,000.00 2 weeks ago

Mountain View, CA $150,000.00-$200,000.00 1 month ago

Staff Supplier Quality Engineer - Mechanical

Quality Assurance Engineer, Manual Testing

Mountain View, CA $115,000.00-$150,000.00 1 day ago

San Jose, CA $110,000.00-$135,000.00 2 weeks ago

Fremont, CA $75,000.00-$95,000.00 3 weeks ago

San Jose, CA $141,280.00-$211,920.00 4 days ago

Foster City, CA $178,000.00-$214,000.00 1 day ago

Fremont, CA $150,000.00-$160,000.00 1 week ago

Redwood City, CA $112,700.00-$155,000.00 1 week ago

Senior Quality Engineer - Failure Analysis

San Jose, CA $130,000.00-$154,000.00 1 day ago

San Jose, CA $130,000.00-$154,000.00 22 hours ago

Palo Alto, CA $147,000.00-$259,000.00 2 weeks ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

#J-18808-Ljbffr