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Unikie Oy
Company insightsEmployer Score
Tampere · Helsinki
Last seen September 16, 2026
Posted September 4, 2026 · 13 days ago
Est. expiry October 9, 2026

Embedded C/C++ / Networking Engineer

Tampere · Helsinki
OnsiteFull-time, Mid-Level
Estimated €2,560 - €3,099
At a glance

Join Unikie as an Embedded C/C++ / Networking Engineer, shaping the ISO/TCM vehicle networking stack and embedded Linux software. You’ll implement and productionize networking logic, work across ECUs, and ensure secure communications. A strong foundation in C/C++, Linux, and Ethernet is essential, and you’ll collaborate with cross-functional teams to deliver production-ready software.

Original job description

Embedded C/C++ / Networking Engineer We are looking for an Embedded C/C++ / Networking Engineer to work on the ISO/TCM layer responsible for communication between the control hub and the vehicle architecture. This role focuses on developing and productionizing embedded software for Ethernet-based vehicle communication. Strong networking fundamentals are essential, along with hands-on experience developing software for embedded Linux, ECUs, or other vehicle systems. Key responsibilities: Develop embedded C/C++ software on Linux. Productionize and enhance the existing ISO implementation. Design and implement vehicle networking and communication logic. Process and route messages from the control hub. Communicate with lower-level vehicle systems and ECUs. Develop and integrate Ethernet-based communication protocols. Support secure network communication, including TLS and/or DTLS. Collaborate with cross-functional teams to diagnose and resolve communication issues. Contribute to software quality, testing, debugging, and production readiness

The text above is the employer's original job description, extracted as written. Other details on this page, like salary, responsibilities, and requirements, are interpreted from that text by our system, not values the employer explicitly confirmed, so treat them as our best interpretation rather than verified facts.

Skills & Technologies
C/C++Embedded SystemsTCP/IPLinux
How this salary compares
Estimated €2,560 - €3,099Est. take-home €2,093 - €2,438

Estimated from 2,138 comparable listings

18% below this company
€2,080€2,830 median€4,800
Responsibilities
  • Develop embedded C/C++ software on Linux
  • Productionize and enhance the ISO implementation
  • Design and implement vehicle networking and communication logic
  • Process and route messages from the control hub
  • Communicate with lower-level vehicle systems and ECUs
  • Develop and integrate Ethernet-based communication protocols
  • Support secure network communication, including TLS and/or DTLS
  • Collaborate with cross-functional teams to diagnose and resolve communication issues
  • Contribute to software quality, testing, debugging, and production readiness
Requirements
  • Strong professional experience in C and/or C++
  • Experience developing software for embedded Linux systems
  • Solid understanding of Ethernet, TCP/IP, and network protocols
  • Experience with embedded communication, ECU communication, or automotive networking
  • Ability to debug complex software and communication issues across system boundaries
  • Familiarity with software development practices for production embedded systems
Unikie Oy logo
UnikieOy · 18 open roles
Top locations: Helsinki, Finland · 84 · Remote - Global · 60 · Tampere, Finland · 55+20 other locations
View company
Current open roles at Unikie Oy on JobCrawls
LocationActive listings
Helsinki, Finland84
Remote - Global60
Tampere, Finland55
Tampere42
Szczecin, Poland40
Helsinki27
Tallinn, Estonia24
Oulu19
Remote - Estonia15
Oulu, Finland14
Szczecin11
Tallinn8
Kaarina4
Turku, Finland4
Poland3
Munich1
Berlin1
Turku1
Kuopio1
Kokkola1
Berlin, Germany1
Munich, Germany1
Helsinki, Estonia?1
Current role mix at Unikie Oy on JobCrawls
Role typeActive listings
Software Engineer67
Data Scientist13
System Test Engineer6
Field Test Engineer4
Test Engineer4
Researcher4
AI Engineer4
Software Developer4
System Architect3
Application Security Analyst3
Hardware Engineer3
Android Developer2
Deployment Manager2
Machine Control Software Engineer2
Java Backend Engineer2
Chief Financial Officer2
Embedded Camera Systems Engineer2
Web Architect2
CODESYS Developer2
Project Manager2
Physics Simulation Developer2
Embedded Audio Platform Developer2
DevOps Engineer2
AI Adoption Mentor2
Embedded Software Specialist2
Simulation & Software Engineer2
Control System Developer2
Solution Architect2
Android Automotive Audio Engineer2
Embedded Developer2
Kotlin Java Developer2
Model-Based Design Engineer2
Mobile Rendering Artist2
Simulation Architect2
Project Coordinator2
Cloud Engineer2
Safety Engineer2
Test Automation Engineer2
Data Quality Engineer2
Flight Control Systems Software2
Test Automation & QA2
C++ Linux Engineer2
Security Software Engineer2
Data Engineer2
Quality Assurance Specialist2
Omniverse / USD Simulation Architect2
Forward Deployed AI Engineer2
Embedded Security Engineer2
Embedded Linux Engineer2
Operations Support Manager2
Data Analyst2
AIOps Engineer2
Embedded Platform Developer2
Embedded Software Engineer2
UAV Software & Flight Test Engineer2
Quality Automation Engineer2
System Engineer2
Performance Optimization Engineer2
Applied AI Engineer1
Senior Computer Vision & Graphics Software Engineer1
Embedded Android Audio Engineer1
Audio Engineer1
C++ Windows Software Engineer1
Embedded C/C++ / Functional Safety Engineer1
Data Quality Analyst1
Hardware and Software Technical Specialist1
BackEnd Developer1
C++/Windows Software Engineer1
AI Adoption Lead1
AAOS Audio Engineer1
Hardware and Software Specialist1
Computer Vision & Graphics Software Engineer1
Security Analyst1
Hardware and Software Test Engineer1
Designer1
Embedded C/C++ / Networking Engineer1
Front-End Developer1
Lead AI Engineer1
Embedded C/C++ Engineer1
Embedded C/C++ Networking Engineer1
Finance Professional1
Full Stack Developer1
Human Resources Specialist1
Full Stack Software Developer1
Software Solution Consultant1
Kotlin Developer1
Senior Embedded Android Audio Engineer1
Senior Principal Web Platform Engineer1
Current role-level mix at Unikie Oy on JobCrawls
Role levelActive listings
Mid-Level128
Senior101
Manager8
Executive2

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