5G RAN L2 Architect- 5G RAN

Tietoevry is hiring a 5G RAN L2 Architect- 5G RAN in Bengaluru, India. Level rates it ; you can apply on Tietoevry.

Level's read on this job

On Level's scale, this role is Little AI ●○○○: aI is not part of the work.
The posting mentions C, Linux and Dpdk among its tools and skills.
Level classes it as a lead role.
Tietoevry has 428 other open roles on Level.
Posted in the last few days.

AI in this role

Develop and architect 5G RAN baseband software solutions, focusing on Layer 1 and Layer 2 protocols and communications systems.

CLinuxDpdkJenkinsSpinnakerGitGerritJira

5gransoftware-architecture3gppembedded-systems

8 to12+ Years’ experience in 3GPP L1/L2/L3 eNB/gNB Software Development, 4G/5G Baseband design, test, systems etc..

EDUCATION

Must be B. E/ B. S/ B. Tech/ M.S/ME/MTech in EC/EE/CS (Related branches will be considered)
Strong academic background with excellent oral and written communication.

JOB DESCRIPTION

Given their senior software development background, these individuals are anticipated to rapidly become domain experts from a software perspective.

Develop specialized knowledge of the existing 5G Baseband Software architecture.
Provide guidance to teams regarding intricate design issues.
Conceive various strategies to enhance the current architecture.
Work closely with other domain specialists.

SKILLS

Senior developers and architects should possess a deep understanding of various software architecture principles. Additionally, they should have substantial knowledge of RAN domains, specifically Layer 1 and Layer 2
Experience in feasibility studies and simulation of L1/PHY related features or Packet Scheduler algorithms.
Should have good understanding of 3GPP protocols like LTE and 5G NR. Should have strong understanding of end-to-end RAN system. Solid understanding of Communications Systems, knowledge of PHY/MAC layers in 4G, 5G.
Highly skilled in software design, C programming, and C++ programming on General Purpose Processors (GPP) and on Purpose-Built ASIC Architecture.
Strong understanding of 3GPP radio access standardization of LTE & NR , ORAN split architecture (preferably Radio protocols) , including algorithms and protocols.
Experience in feasibility studies and simulation of L1/PHY related features or Packet Scheduler algorithms.
Strong understanding of 3GPP radio access standardization, including algorithms and protocols.
Extensive experience in developing, systemizing, and testing software for 5G Layer 1/Layer 2/Layer3 protocols.
Proficient with test methodologies, tools, and simulators at the system and node level.
Solid understanding of the Linux operating system and optimizing data processing paths using DPDK and Smart Network Interface Cards.
Experience with CI/CD principles and tools, such as Jenkins and Spinnaker.
Proficient in using version control tools such as Git, Gerrit, and project management tools like Jira.
Knowledge about agile and lean methodologies.
Self-driven and proactive approach.
Excellent communication and documentation skills.
Proficient in English.

At Tieto, we believe in the power of diversity, equity, and inclusion. We encourage applicants of all backgrounds, genders (m/f/d), and walks of life to join our team, as we believe that this fosters an inspiring workplace and fuels innovation. Our commitment to openness, trust, and diversity is at the heart of our mission to create digital futures that benefit businesses, societies, and humanity.
Diversity, equity and inclusion | Sustainability | Tieto

Stay alert to recruitment scams:
• Tieto only communicates via @tieto.com email addresses.
• We never ask candidates to pay fees or share financial details during recruitment.
• If you receive a suspicious message claiming to be from Tieto, don't respond — verify it via our official careers site.
• For more information visit Important Advisory Regarding Recruitment Fraud | Tieto Blog

How we rate this

5G RAN L2 Architect- 5G RAN at Tietoevry rates 0 out of 100 for how much of the daily work is AI. That makes it Little AI (AI Level 1 of 4). The level is about AI in the job, not seniority.

Classification

Little AI. AI is not part of the work.

●●●● Builds AI80 to 100
●●●○ Works on AI60 to 79
●●○○ Uses AI40 to 59
●○○○ Little AI0 to 39

Levels come from how often the tools, models and workflows of the role are named in the posting itself. Read the description and count the AI tools, models and workflows it names.

Key facts

5G RAN L2 Architect- 5G RAN is an open job at Tietoevry.
Level rates this role AI Level 1 of 4: Little AI.
The role is based in Bangalore, India.
The job was posted on November 9, 2026.
Seniority: lead.
Applications are handled by Tietoevry. Apply on Tietoevry

Prepare for this job

Built from this posting and from similar jobs on Level.

Skills and AI tools this role asks for

5gRanSoftware Architecture3gppEmbedded SystemsCLinuxDpdk

Questions you could be asked

Tell me about a project where 5g was part of your work. What did you do?
Tell me about a project where ran was part of your work. What did you do?
Tell me about a project where software architecture was part of your work. What did you do?
Tell me about a project where 3gpp was part of your work. What did you do?
Tell me about a project where embedded systems was part of your work. What did you do?

Adapt your resume

List these exact terms on your resume: 5g, Ran, Software Architecture, 3gpp, and Embedded Systems. An applicant tracking system matches the wording, not the idea.
Attach one line of real, concrete experience to at least one of them. A tool named with nothing behind it rarely survives a human read.

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