Sr. C++/Linux Developer

eBusiness Technologies Corp.; United States; On-site; USD 120,000 - 180,000; Full time

Job summary

eBusiness Technologies Corp. in the United States seeks an experienced software architect for consumer electronics video pipelines.

You will design and prototype architectures, review code, and contribute to firmware-enabled transcoding and streaming systems. Responsibilities include implementing DRM and secure media pipelines (Widevine/PlayReady/FAIRPlay), optimizing codecs (H.264/HEVC/AV1), and working with Gstreamer/FFmpeg in multi-threaded environments.

Qualifications

• 6+ years in architecture, design, prototyping, and software development for consumer electronics.
• Bachelor's degree or higher in Computer Science, Electronics, or equivalent.
• Experience with video streaming technologies: DASH, HLS, RTSP, WebRTC.
• Hands-on with video codecs and entropy coding: H.264/HEVC/AV1.
• Video transcoder development and firmware coding.
• Experience with DRM (Widevine/PlayReady/FairPlay) and Secure Media Pipeline.
• Strong knowledge of AV formats and media frameworks like Gstreamer/FFmpeg.
• Experience with multi-threaded programming and IPC.
• Good communication, problem-solving, and team-player attitude.

Skills

Architecture & design

Prototyping

Software development

Code review

Unit testing

Multi-threaded programming

IPC

Communication

Problem solving

Team player

Self-motivated

Education

Bachelor's degree or higher in CS/Electronics or equivalent

Tools

Gstreamer

FFMPEG

Job description

Duration: 12+ Months

Required Skills:

• 6+ years of experience in architecture & design, prototyping, software development & implementation plan, code review and unit testing for consumer electronic devices.
• Bachelors degree or higher in Computer Science, Electronics or equivalent field.
• Experience in the video streaming technologies (DASH, HLS, RTSP, WebRTC, Progressive Download, etc).
• Hands-on experience with video codec internals (H.264, HEVC, VP9, or AV1), including coding units, entropy coding, and compression trade-offs
• Experience with video transcoder development, including firmware coding, C modeling, and hardware quality tuning
• Experience in Digital Rights Management (Widevine/Playready/FairPlay) and Secure Media Pipeline
• Strong experience in audio/video formats (H.264, HEVC, mp4, CMAF, MKV, MPEG2-TS, HDR, Dolby Vision, etc)
• Experience in Media frameworks such as Gstreamer, FFMPEG
• Experience in multi-threaded programming & Inter-process communication.
• Good communication and problem-solving skills.
• Self-motivated, Proactive and good team player.

PREFERRED QUALIFICATIONS

• Experience with audio codecs (AAC, AC3) and audio/video quality metrics such as ViSQOL or PSQM
• Exposure to DRM/content-protection concepts in a video pipeline
• Experience with SDP and WebRTC signaling/data channel design
• Background supporting live broadcast, splicing, or ad-insertion systems