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Principal Engineer, Software

| Greater Denver Area

Job Description:
Principal Engineer, Software
Responsibilities:
This fast-paced group is seeking self-motivated, go getter Software Embedded Engineers who will be responsible for creating Linux-based operating systems and embedded video applications that power Layer3 TV's next-generation cable service. This individual will be developing the firmware on our consumer Set-Top-Box (STB) and these systems and applications exploit the tremendous potential of our remote controls and users' own mobile devices.
Day to day responsibilities would include (not limited to) performing Root-causing production issues with the set-top-box and bug fixing, implementing new product features and maintaining the set-top-box operating system, platform, and video stack.
 
Qualifications:

Must Have Skills
  • Strong C/C++ skills
  • 5+ years experience working with embedded systems
  • Knowledge of all aspects of Linux architecture and development, from drivers and hardware interfaces, up through application layers: Designing, developing, debugging and deploying Linux on embedded hardware platforms
  • Experience creating and implementing automated tests at the unit, integration and performance levels
  • Knowledge of media content compression methods such as MPEG-2, AVC, HEVC
  • Experience with remote software updates, version control and dependencies
  • Knowledge of media management and playback, especially as it relates to linear and online video
  • Strong software development processes and configuration management

 Nice to have Skills:
 

  • STB ( Set Top Box) Software frameworks, such as RDK are a plus
  • Knowledge of networking protocols such as Ethernet, MoCA, IPv4 and IPv6, DHCP, DNS, SNMP, HTTP(S)
  • Experience with System on Chip (SoC) solutions from vendors such as Broadcom, Intel, Entropic and others
  • Adaptive streaming technologies such as HTTP Live Streaming, HTTP Dynamic Streaming, Microsoft Smooth Streaming and MPEG-DASH
  • Content Protection such as HDCP, DTCP/IP, MSFT PlayReady, Verimatrix, Widevine
  • Streaming technologies such as HTTP Progressive Download and RTP/RTSP, DLNA HTTP
  • DOCSIS 2.0/3.0; service flow, channel bonding
  • Solid understanding of API design and maintenance
  • Understanding of security fundamentals such as PKI, encryption, and hardware security
  • Go and JavaScript skills are a plus

#LI-MH1
 


Minimum Qualifications:
Educational:
BS degree or higher in CS, Computer Engineering, or a related field
Company Profile:
As America's Un-carrier, T-Mobile US, Inc. (NASDAQ: TMUS) is redefining the way consumers and businesses buy wireless services through leading product and service innovation. The company's advanced nationwide 4G and 4G LTE network delivers outstanding wireless experiences for customers who are unwilling to compromise on quality and value. Based in Bellevue, Washington, T-Mobile US provides services through its subsidiaries and operates its flagship brands, T-Mobile and MetroPCS. For more information, please visit http://www.t-mobile.com
EOE Statement:
We Take Equal Opportunity Seriously - By Choice.
T-Mobile USA, Inc. is an Equal Opportunity Employer. All decisions concerning the employment relationship will be made without regard to age, race, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, marital status, citizenship status, veteran status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state, or local law. Discrimination or harassment based upon any of these factors is wholly inconsistent with our Company values and will not be tolerated. Furthermore, such discrimination or harassment may violate federal, state, or local law.

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Technology we use

  • Engineering
    • C++Languages
    • GolangLanguages
    • JavaLanguages
    • JavascriptLanguages

Location

1660 Wynkoop St., Denver, CO 80202

What are T-Mobile Home + Entertainment Perks + Benefits

Health Insurance & Wellness Benefits
Flexible Spending Account (FSA)
Disability Insurance
Dental Benefits
Vision Benefits
Health Insurance Benefits
Life Insurance
Pet Insurance
Wellness Programs
Retirement & Stock Options Benefits
401(K)
401(K) Matching
Employee Stock Purchase Plan
Performance Bonus
Child Care & Parental Leave Benefits
Child Care Benefits
Generous Parental Leave
Family Medical Leave
Adoption Assistance
Vacation & Time Off Benefits
Generous PTO
Paid Volunteer Time
Paid Holidays
Paid Sick Days
Perks & Discounts
Casual Dress
Company Outings
Parking
Relocation Assistance
Professional Development Benefits
Job Training & Conferences
Tuition Reimbursement
Diversity Program
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