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We are seeking an exceptional Full Stack Software Engineer to join our growing Digital Team.
About the job
Are you passionate about turning ideas into reality, embracing ownership, and working at the forefront of connectivity? Join viaPhoton and be part of a culture that thrives on fearless innovation, teamwork, and continuous growth, where learning, unlearning, and relearning are part of the journey.
This role offers significant ownership and responsibility, ideal for those eager to propel their careers forward. High impact and high pace - candidates must be hungry to learn and be energized by discomfort.
Who We Are
We are changing the norm by being customer focused, technology led.
viaPhoton is on an ambitious mission to revolutionize how critical digital infrastructure is manufactured and deployed. Best-in-class data centers and telecom providers need fiber optic solutions delivered in weeks, not months—whether that’s for AI infrastructure, 5G networks, or next-generation broadband. We’re reimagining fiber optic manufacturing for the AI era. Manufacturing is no longer just an operations challenge, but an automation and speed-to-market problem that customers urgently need solved. In less than 5 years, we’ve grown to a team of over 150, and have added top cloud service providers to our growing customer base. We have only just gotten started; our ambition is to become the market leader of the $40+ BN connectivity industry.
We seek candidates who will be culture contributors and who align with our core values :
Fearless Innovation—we are pioneers unafraid to change the norm in relentless pursuit of better
Forward Together—we believe that when we work together toward a collective goal, we all succeed
Integrity Over Everything—we believe in long term relationships and doing what is right, always
Nimble, Always—we are solutions obsessed, move fast, and stay nimble
Be the Bar—we set our own standard of excellence and hold ourselves to it
What You Will Do
As a Full-Stack Engineer at viaPhoton, you will collaborate with minds as exceptional and driven as your own.
You will own and build critical software products that revolutionize the customer experience. You'll work across the stack, solve complex technical challenges, and ship features (fast) that have a direct impact on our customers.
Daily duties include, but are not limited to :
Work closely with stakeholders, engineers, and domain experts to build high-impact solutions.
Driving the implementation of new products and features.
Writing clean, reusable, and efficient code while adhering to best practices and coding standards.
Writing test scripts, working with various automation tools and debuggers across the full stack.
Shepherding your contributions through peer reviews, testing, deployment, and monitoring in production.
Ideating on the future of our user experience, using both qualitative user feedback and quantitative analytics to identify areas of opportunity for the business.
What You Will Bring
World-class technical capabilities
7+ years of software development experience
Experience with cloud environments (AWS), databases (SQL, NoSQL), and APIs
Comfortable working across the stack backend services, event-driven architecture
Experience with containerization (Docker, Kubernetes), authentication (OAuth2), and testing
Proficiency in working in an English-speaking environment.
Bonus : Start-up experience, working in high-growth or fast-moving environments.
Passion for software craftsmanship and building scalable, high-quality systems
A high-urgency mindset where you ship fast and thrive under pressure
Comfortable with ambiguity and change
Take pride in your work and its impact
Ability to learn, unlearn, and relearn; the ability to learn quickly and continuously and maintain a flexible and adaptive mindset necessary for a fast-paced environment
A proactive, self-driven mindset where your growth is dependent on you
Creative problem solving; if you don't know the answer, you’ll know how to find a way to it
Why Join Us
Cutting-Edge Technology – Opportunities to work on the forefront of fiber optic technology.
Market-Leading Compensation – With performance-based bonuses and equity opportunities—we invest in those who invest in us.
Professional Development – We’re committed to your growth, offering resources, career development, and a culture where your voice is heard.
Fun Team Environment – Team bonding events, free lunches, and activities to keep us connected.
Flexible Benefit Package – Manage your benefits through an easy-to-use Cobee
Senior Software Engineer • Barcelona, Catalonia, España