ApplySarthiPrincipal DSP Engineer
Nokia
Tailor my CV for this job, freeView job and applyYour CV rewritten for this role, from your real experience. Sign in with Google, nothing to install.
Got this interview? Our apps help you get the job.
This role on the market
85 open dsp roles across 19 companies are on ApplySarthi right now, most of them in Hyderabad (7), Bengaluru (5), Mumbai (1).
- Data Engineer I, DSP AnalyticsAmazon · hyderabad
- Senior DSP/FPGA Engineer ICesiumAstro
- Staff DSP Engineer – Audio & VoiceStryker · bengaluru
- Principal SerDes System/DSP Design EngineerCiena
- Technicien de Production DSPSanofi
What dsp roles keep asking for: MATLAB (27%), C++ (26%), Python (26%), System design (14%), Excel (13%) — counted across their open postings here.
Nokia has 583 open roles listed here.
- Optical Coherent System Engineer
- RD Optics Manufacturing Structural / Boundary Scan Test Eng
- RD Optics Manufacturing Structural / Design for Test Eng
- RD Optics Manufacturing Structural / Design for Test Eng
- RD Optics Manufacturing Structural / Boundary Scan Test Eng
Counted across 14 company job boards, updated as roles open and close.
Preparing for this interview
Interviews for dsp roles keep coming back to MATLAB, C++, Python, System design. Practise those questions before you sit with Nokia.
Questions you are likely to be asked
- Why do you want to join Nokia?
- Walk me through a system you built. How was it designed, and what would you change now?
- Tell me about a hard bug you tracked down. How did you find the cause?
- How do you decide what to test, and what does good code review look like to you?
- Describe a time a deadline forced a trade-off in quality. What did you choose and why?
Prep Sarthi gives you a free mock interview: an AI interviewer asks you questions like these out loud, from your own CV and this job, and shows your score and your weakest answer.
Practise the Principal DSP Engineer at Nokia interview free →As a Coherent DSP Algorithm Engineer at Nokia, you will innovate and develop advanced algorithms that drive high-speed fiber optic communication systems, exceeding 800 Gbps. Your expertise in Coherent DSP will enhance data integrity and network efficiency, supporting Nokia's mission to redefine connectivity in a cloud-driven world. By collaborating with cross-functional teams, you'll contribute to the creation of robust, high-performance optical networking products, directly impacting global connectivity and paving the way for the future of networking technology. Join us to elevate the standards of communication technology and make a meaningful impact on the digital landscape. NION2026
Match this job to your CV
ApplySarthi scores your CV against this role, shows the skills you are missing, and writes a tailored version for the application.
Check my match →Similar open roles
Need answers during your interview? Try Live Sarthi.
Live Sarthi, an Interview Sarthi app, shows answer suggestions during the call.
- Hidden from supported screen sharingThe overlay stays out of supported Windows screen captures.
- Answers start in about 1.5 secondsResponse time varies with your connection and model.
- From your own CVYour projects and your experience, not a generic script.
- 30 minutes freeThen ₹149 for a 2-day pass with unlimited calls — you pay for the days you are interviewing, not a subscription.
A Windows app, from the same team as ApplySarthi.
Listed on oraclehcm · posted 2026-04-28. ApplySarthi collects openings and links to application pages; the role is advertised by Nokia, not by us.