Senior Fullstack Developer

ERNI; Barcelona; Híbrido; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

Join a leading software company as a Senior Fullstack Developer to work on impactful projects in Health-Tech and Smart Devices. You will develop customized software solutions, focusing on backend services with Java and Spring Boot, in a dynamic environment that values collaboration and training. The role offers a hybrid working model, ongoing training, and various perks promoting work-life balance.

Servicios

Paid certifications

High-Value Training

Hybrid working model

Flexible hours

Private medical insurance

Recognition and promotions

23 days annual leave

Formación

• 5+ years Java experience with Spring Boot.
• Experience with Docker, Kubernetes, AWS, DevOps tools.
• Familiar with event-driven and distributed architectures.

Responsabilidades

• Develop and maintain backend services with Java and Spring Boot.
• Design event-driven, distributed systems.
• Use DevOps tools for CI/CD and infrastructure management.

Conocimientos

Java

Spring Boot

Event-driven architectures

Distributed architectures

Docker

Kubernetes

AWS

Relational databases

Document databases

Caching

DevOps tools

Descripción del empleo

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Looking for a company that challenges you every day?

At ERNI, you will have the opportunity to develop customized software solutions that have an actual impact on people’s lives and society. You will deal with concepts like sophistication, quality, complexity, and regulations.

Our leadership in Health-Tech (Diagnostic Medical Devices, Pharma, Healthcare) and in industries around Smart Devices (Robots, Cars, 3D Printers, Machinery), combined with our growth focus on people, creates a dynamic, learning, and challenging environment for ERNIans.

We build digital solutions connecting the physical and digital worlds—embedded, connected, or data-consuming software. You will be part of teams focusing on the software lifecycle, ensuring code quality and security. Our high-impact solutions span industries like Gaming, FMCG, Validation & Inspection.

If this interests you and you are ready to enhance your Fullstack skills, join our Pharma project to develop a platform that optimizes clinical lab operations, improving efficiency, quality, and collaboration through tools for sample management, test scheduling, and data integration.

How ERNI cares about YOU

Paid certifications: Learn new technologies and develop professionally, earning between €200 and €1,400 per certification, plus paid exams.

High-Value Training: Enroll in courses, Masters, or Postgraduates worth over €500; 80% covered by ERNI.

Hybrid working model: Emphasizing in-person relationships for stronger collaboration.

Home Office: Monthly compensation for teleworking expenses and equipment.

Extended Home Office: Up to 5 weeks remote work annually within Europe or Spanish cities.

Flexible hours and Friday shifts: Self-managed flexible working hours and intensive Fridays.

Permanent contract: Ongoing projects aligned with your expectations.

Challenging projects: Work in complex environments like pharma, biotech, robotics, and Industry 4.0 with passionate colleagues.

Technical training: Unlimited one-on-one sessions with experts to learn new technologies or pivot your career.

Support and mentorship: Guided from day one by mentors and a support team, with opportunities to grow or switch projects.

Communication: Transparent and honest communication, including breakfast sessions with our MD and monthly updates.

Recognition and promotions: Efforts are appreciated; milestones celebrated with bonuses and events.

Milestones: 5th and 10th anniversaries celebrated with bonuses, packages, and special events.

Language courses: Learn or improve German, Spanish, or English in small groups weekly.

Private medical insurance: Coverage for you and full salary during sickness leave.

Sickness leave: 100% salary coverage, no need for a doctor’s note for one sick day.

Maternity/paternity leave: 16 weeks support.

Flexible compensation: Allocate part of your salary to bonuses, insurance, or family benefits.

Workout benefit: Discounts on fitness facilities and €12/month for sports activities.

Relocation support: Bonus from €1,000 to €2,000 for international hires.

Referral programs: Bonuses from €2,000 to €6,000 for candidate referrals, and €500 to €5,000 for business opportunities.

Life support: Free legal and personal assistance services.

Events: Social gatherings, dinners, and parties to foster team spirit.

Holidays: 23 days annual leave.

Required qualifications:

• 5+ years Java with Spring Boot experience
• Experience with event-driven and distributed architectures
• Proficiency with Docker and Kubernetes
• Experience with AWS
• Knowledge of relational/document databases and caching
• Familiarity with DevOps tools (GitHub, Jenkins, SonarQube, Terraform)

Responsibilities:

• Develop and maintain backend services with Java and Spring Boot
• Design event-driven, distributed systems
• Deploy using Docker, Kubernetes on AWS
• Manage databases and optimize with caching
• Use DevOps tools for CI/CD and infrastructure
• Collaborate across teams to deliver high-quality solutions

We value diversity in gender, nationality, background, and skills. Every employee has equal opportunity to succeed. Learn more about our initiatives: Diversity and inclusion.

Discover what it means to join ERNI: Careers at ERNI | Work with Us (betterask.erni)

Watch our video: ERNI in One Word - YouTube

WOULD YOU LIKE TO BECOME AN ERNIan? APPLY NOW!

Seniority level: Not Applicable

Employment type: Other

Job function: Engineering and IT

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