🎁 Before you apply, rehearse this interview. Create your free WorkMundi account and get an Interview Training on HelpsYouSpeak — no cost, no card. I want my training →
We are looking for a Software Development Engineer – Connectivity. You will play a pivotal role in shaping the definition and implementation of new TCU platforms. The role requires automotive or equivalent platform expertise in building scalable and high-quality product development. Engagement details: Location: Vigo, Spain Employment type: Full time / Contractor Working model: Hybrid Start date: ASAP Responsibilities: Design, develop, and maintain software for TCU connectivity platforms across 4G/5G, C-V2X, UWB, NFC, and CAN domains Write, code, test, and analyze software programs and applications throughout the full production lifecycle Review validation logs, confirm defects, and drive resolution in collaboration with the development team Research, design, document, and modify software specifications to meet evolving platform requirements Integrate software across multiple execution contexts and domains using dynamic linking and loading techniques Perform performance optimization and tuning for embedded Linux and NAD environments Implement and maintain telematics features including eCall, remote services, data collection, and Phone as a Key Conduct static and dynamic code analysis; develop and execute unit, integration, and system test plans Collaborate with cross-functional teams including validation, hardware, and cloud engineers Provide mentoring, support, and technical guidance to junior engineers Communicate findings and technical decisions clearly to both technical and non-technical stakeholders Qualifications: College diploma or university degree in computer science, information systems, or software engineering — plus 5–12 years of equivalent experience Hands-on knowledge of: 4G/5G Modem, DSRC, C-V2X, Ultra Wide Band, NFC, CAN, Ethernet, IP, TCP/UDP, TLS/DTLS Familiarity with MQTT, OMA-DM, LWM2M, and Macchina.io framework Experience with Linux, NAD, Application Processor, SoC, HSM, SEE Industry background in connectivity, cockpit, or cloud solution development (automotive or consumer) Nice to have: Deep understanding of on-board and off-board connectivity platforms Native software engineering experience: C/C++, Rust, Java, or JavaScript Linux and NAD development; startup configuration, scripting, and application development Performance optimization and tuning Strong grasp of quality practices: static/dynamic code analysis, unit, integration, and system testing Experience with dynamic linking/loading and multi-domain software integration Radio Interface Layer and Hardware Abstraction design principles Multiple vehicle architectures and diagnostics experience Signal, API, and service-oriented interface design Knowledge of telematics features: eCall, remote services, data collection, Phone as a Key V2X technology and applications (Day 1 and beyond) SAFe Agile practices Knowledge of applicable data privacy practices and laws Ability to communicate clearly with non-technical stakeholders and cross-functional teams Next steps Press “Apply” We will review your application If qualified, you will be accepted into the network and can be considered for this and similar positions & projects
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.