RAN developer( PSL)|| 4+ exp.
- Globallogic
- 5 - 10 years
- Bengaluru
- 5 months ago
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Job Description
Description:Skills Required- RAN Development, 5G and Layer 1/2
Requirements:
Job Summary:
We are seeking a highly skilled and motivated 5G Developer with hands-on experience in Layer
2 protocol stack development. This role focuses on designing and improving gNB RAN
solutions, with a strong emphasis on 5G, traffic control, and intelligent development practices.
The ideal candidate will be responsible for the design, development, and optimization of Layer 2
components in a 5G NR (New Radio) system, ensuring compliance with 3GPP standards and
delivering high-performance software solutions.
Key Responsibilities & Qualifications:
3+ years of experience in development of RAN solutions for gNB, focusing on 5G and
advanced technologies
Design and develop Layer 2 (MAC, RLC, PDCP) protocols for 5G NR based on 3GPP
specifications
Proficient in C/C++ programming with strong experience in embedded or real-time
systems (RTOS or Linux)
Strong grasp of multi-threading, synchronization, and system optimization
Optimize performance for throughput, latency, and CPU/memory usage
Work closely with Layer 1 (PHY) and Layer 3 teams for end-to-end system integration
Analyze logs and debug protocol stack issues using tools like Wireshark, QXDM, or
custom log parsers
Drive continuous improvement of RAN software products and associated
development processes
Maintain high product quality within the Product Responsible (PR) domain team,
addressing issues with a proactive and quality-first mindset
Good communication and problem-solving skills with a proactive mindset
Nice to Have
Experience with O-RAN, Layer 1/PHY or Layer 3/RRC integration
Contribute to Traffic Control software development for RAN solutions
Deep interest in 3GPP specifications and their implementation
Proficiency in scripting languages (Python, Bash, etc.) and willingness to learn new
tools
Understanding of Lean & Agile methodologies and modern DevOps practices
Familiarity with containerized environments or automated test frameworks
Familiarity with AI & Machine Learning, especially applied to telecom or software
engineering
Job Responsibilities:
Job Summary:
We are seeking a highly skilled and motivated 5G Developer with hands-on experience in Layer
2 protocol stack development. This role focuses on designing and improving gNB RAN
solutions, with a strong emphasis on 5G, traffic control, and intelligent development practices.
The ideal candidate will be responsible for the design, development, and optimization of Layer 2
components in a 5G NR (New Radio) system, ensuring compliance with 3GPP standards and
delivering high-performance software solutions.
Key Responsibilities & Qualifications:
4+ years of experience in development of RAN solutions for gNB, focusing on 5G and
advanced technologies
Design and develop Layer 2 (MAC, RLC, PDCP) protocols for 5G NR based on 3GPP
specifications
Proficient in C/C++ programming with strong experience in embedded or real-time
systems (RTOS or Linux)
Strong grasp of multi-threading, synchronization, and system optimization
Optimize performance for throughput, latency, and CPU/memory usage
Work closely with Layer 1 (PHY) and Layer 3 teams for end-to-end system integration
Analyze logs and debug protocol stack issues using tools like Wireshark, QXDM, or
custom log parsers
Drive continuous improvement of RAN software products and associated
development processes
Maintain high product quality within the Product Responsible (PR) domain team,
addressing issues with a proactive and quality-first mindset
Good communication and problem-solving skills with a proactive mindset
Nice to Have
Experience with O-RAN, Layer 1/PHY or Layer 3/RRC integration
Contribute to Traffic Control software development for RAN solutions
Deep interest in 3GPP specifications and their implementation
Proficiency in scripting languages (Python, Bash, etc.) and willingness to learn new
tools
Understanding of Lean & Agile methodologies and modern DevOps practices
Familiarity with containerized environments or automated test frameworks
Familiarity with AI & Machine Learning, especially applied to telecom or software
engineering
What We Offer:
Exciting Projects: We focus on industries like High-Tech, communication, media, healthcare, retail and telecom. Our customer list is full of fantastic global brands and leaders who love what we build for them.
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, opportunities to work from home, and paid time off and holidays.
Professional Development: Our dedicated Learning & Development team regularly organizes Communication skills training(GL Vantage, Toast Master),Stress Management program, professional certifications, and technical and soft skill trainings.
Excellent Benefits: We provide our employees with competitive salaries, family medical insurance, Group Term Life Insurance, Group Personal Accident Insurance , NPS(National Pension Scheme ), Periodic health awareness program, extended maternity leave, annual performance bonuses, and referral bonuses.
Fun Perks: We want you to love where you work, which is why we host sports events, cultural activities, offer food on subsidies rates, Corporate parties. Our vibrant offices also include dedicated GL Zones, rooftop decks and GL Club where you can drink coffee or tea with your colleagues over a game of table and offer discounts for popular stores and restaurants!
Job Classification
Industry: IT Services & ConsultingFunctional Area / Department: Engineering - Software & QARole Category: Quality Assurance and TestingRole: Post Silicon Test EngineerEmployement Type: Full timeContact Details:
Company: GloballogicLocation(s): Bengaluru
Keyskills: c++ 3gpp specifications artificial intelligence wireshark 5g rtos lean optimization traffic control embedded systems devops linux multithreading scripting languages ran python development c machine learning intelligent system synchronization bash agile time bash scripting
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GlobalLogic is a full-lifecycle product development services leader thatcombines deep domain expertise and cross-industry experience to connectmakers with markets worldwide. Using insight gained from working on innovative products and disruptive technologies, we collaborate with customers to...
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