.NET Engineer – Migration Project - Motor Vehicle Manufacturing
🚀Do you want to become an ERNIan? You will find domain tech experts that collaborate in creating challenging solutions allowing you to develop yourself and work in the 🔝 of your technical expertise!
Can you imagine your code enabling innovation in the automotive industry? 🚗💻
This could be the opportunity you’ve been waiting for.
At ERNI, we’re looking for a .NET Engineer ready to take on a meaningful challenge in the motor vehicle manufacturing sector. You’ll join a client who is currently evolving from traditional “old school” legacy projects to a more Agile mindset, offering you the chance to actively contribute to this transformation while delivering high-quality solutions. 🔧📈
You’ll be working on a platform implementation project where quality and testing play a crucial role. This is not an architect-level role, but you’ll need to have a strong technical vision to ensure robust deployments and a scalable platform. Your expertise in DevOps practices, pipelines, GitHub processes, and AWS will be essential for improving delivery efficiency and reliability.
At ERNI, you’re never just a number. Even if you work on an external project, you’ll feel part of the team and always supported. 🤝
How do we make this happen? 🤔
With people. Besides your team and manager, you’ll have several support figures like a godparent, who will help you with the practical and administrative aspects of daily life during your first 6 months.
And the second most important person after you, your mentor, who will guide you through your entire onboarding and career at ERNI. You’ll have regular 1:1 meetings with them, and recurrently, you’ll work on your development plan to define your short-, medium-, and long-term goals. 🎯📈
How will we help you grow? 🚀
Certifications: We cover the cost, and in some cases, you can earn up to €1,400 in rewards for technical achievements.
The IT world moves fast. At ERNI, we share knowledge through our internal communities, and we invite experts every month to foster collective growth. 👩💻👨💻
Training beyond technical skills: We want you to be a well-rounded professional. That’s why we include training in communication, feedback, leadership, and more. 🗣️📚💡
What will you bring? 🤝
- Proven experience with .NET development and platform implementation
- Good understanding of testing practices to ensure high-quality delivery
- Solid knowledge of DevOps pipelines, GitHub, and deployment processes
- Experience with AWS
- Interest in collaborating with teams transitioning to Agile methodologies (Scrum/Kanban)
- A mindset for continuous improvement and cross-team collaboration
Project environment:
- Projects are currently legacy-based but moving toward Agile practices
- Working cycles: 1–2 week sprints plus quarterly planning
- Focus on platform development with strong emphasis on deployment and quality
- Long-term roadmap aligned with yearly business needs in automotive manufacturing
Our working model: Flexibility with connection 🤗💼
- Office located in Mollet del Vallès
- On-site once a week (Thursdays)
- Every two months: 3 additional days for team retrospectives
You’ll also enjoy:
🏥 Private health and travel insurance
💯 Full coverage for sick leave
🍽️ Monthly team lunches paid by the company
🎉 Special days like "churro therapy" or "calamari sandwich day"
🏋️♀️ Gym discounts + sports compensation
🧳 Relocation bonus (up to €2,000)
💳 Flexible benefits: meals, transport, childcare, etc.
🤝 Referral bonuses: up to €6,000 per candidate and €5,000 per client
🖥️ Remote work compensation: hardware + home office expenses
🌴 23 working days of vacation
🗣️ Free language courses: English, Spanish, and German
☕ Snacks, fruit, coffee, and tea at the office
And the salary? 💸
We discuss it during the first call. If it’s important to you, feel free to ask! 💬
WOULD YOU LIKE TO BECOME AN ERNIan? APPLY NOW! 🚀
- Department
- Backend
- Role
- .NET developer
- Locations
- Barcelona
- Remote status
- Hybrid
- Seniority
- Senior

About ERNI Spain
ERNI is a Swiss Software Engineering company leader in building complex, customized software solutions. It’s more than 25 years of using technology to have a positive impact on people's lives.
We build digital solutions that connect the physical world (devices & connectivity) with the digital one (software solutions, connected, or consuming their data). Our teams are focused on prioritize the software lifecycle & to ensure that our code is both clean and secure. Our maturity in building high-impact software solutions approaches us whatever industry looking for quality and sophistication (e.g. Gaming, FMCG or Validation & Inspection..).
Our leadership in the Health-Tech (Diagnostic Medical Devices, Pharma, Health Care and more) and in all industries around Smart Devices (Robots, Cars, 3D Printers, Machinery), in a powerful combination with the way we growth people, let us create a growing, learning and challenging set up for ERNIans.
Already working at ERNI Spain?
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