# Senior Engineer, Production Dev (QA Automation (AI & Root Cause Analysis)

Source: https://realanalystjobs.com/job/senior-engineer-production-dev-qa-automation-ai-and-root-cause-analysis-parallel-70e32dc2
Senior Engineer, Production Dev (QA Automation (AI & Root Cause Analysis) at Parallel Wireless, an on-site role based in Bengaluru, India. Posted on 2 November 2026, read from Parallel Wireless' own careers page (Lever), which RealAnalystJobs re-checks daily and removes the role when it closes.

Updated 15 November 2026.

## Key facts

- Company: [Parallel Wireless](https://realanalystjobs.com/companies/parallel-wireless)
- Location: Bengaluru, India
- Work mode: On-site
- Posted: Nov 2, 2026
- Employment type: Full time
- Source: Parallel Wireless' careers page (Lever), re-checked daily

Skills: [Python](https://realanalystjobs.com/skills/python)

## About this role

Senior Engineer, Production Dev (QA Automation (AI & Root Cause Analysis)

What you will do:
• Integration/System/E2E Featue Validation of PW products (LTE/NR/GSM)

• Use AI tools (Claude / AI-assisted engineering) to accelerate code understanding, log analysis, debugging, correlation and RCA - especially on multi-module problems.

• Identification of the scenarios, enhance the coverage to make the product robust & stabile

• Analysis of the issue/RCA on field and lab issues that span multiple modules, correlating evidence across the full stack:

• → UE logs · PHY logs · DU / MAC / SCH logs · CU / L3 logs · Core logs · Platform logs · RRH logs · System logs · field issues across EMS / system monitoring.

• Reproduce field/customer issues in the lab on production-like setups.

• Field-issue investigation with direct customer / field involvement; feed learnings back into design, regression and stability.

• Automation of the E2E features

What we are looking for
Must-have

• Solid wireless/telecom system understanding across 2G / 4G LTE / 5G NSA / SA - RRC, S1AP/NGAP, X2/Xn, PDCP/RLC/MAC scheduling, PHY/FAPI, GTP-U, and the core/platform interfaces.

• Handson experience in Python/Pytest for tools/automation scripting

• Proven debugging & RCA skills: coredumps/gdb, log/PCAP analysis, memory/crash triage, KPI/counter reasoning.

• A system mindset - comfortable reasoning across UE ↔ RAN ↔ Core ↔ Platform ↔ EMS rather than a single layer.

• Willingness and aptitude to work with AI tools as a daily engineering accelerator

Good to have

• O-RAN / disaggregated CU-DU, fronthaul (split 7.2), PTP/timing, IPsec/transport exposure.

• Experience with EMS / OSS, Kibana/KPI monitoring, PM counters.

• Prior field / customer-facing deployment or NPI experience.

• Scrum / Agile delivery experience

• Networking knowledge is an added advantage

Academic Qualification (Education)

Bachelor’s (B.E/B.Tech) or Master’s degree (M.E. or M.Tech.) in Electronics/Communication/Computer Science Engineering or equivalent training, education and experience.

Description from Parallel Wireless' public careers feed, reproduced so you can read the role here. Apply on the company's own site; Real Analyst Jobs never submits anything for you.

## How to apply

Open [this role on Real Analyst Jobs](https://realanalystjobs.com/job/senior-engineer-production-dev-qa-automation-ai-and-root-cause-analysis-parallel-70e32dc2) and use Apply now there to reach the employer's application. The listing is re-checked against Parallel Wireless' careers page daily and removed when it closes.

## Parallel Wireless

Analyst roles on Real Analyst Jobs. [More roles at Parallel Wireless](https://realanalystjobs.com/companies/parallel-wireless)

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## Sources and links

- [This role on Real Analyst Jobs](https://realanalystjobs.com/job/senior-engineer-production-dev-qa-automation-ai-and-root-cause-analysis-parallel-70e32dc2)
- [Parallel Wireless on Real Analyst Jobs](https://realanalystjobs.com/companies/parallel-wireless)
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