Java Developer

Solutionsat K-lagan
Barcelona, Spain
1 day ago
Apply on www.recruit.net
Prepare application

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience required
4 years minimum
Working hours
Shift work
Languages
English

Tech stack

Clean Code Principles Java (Programming Language) Agile Methodology Artificial Intelligence Microsoft Azure Cloud Computing Code Review Cyber Security Computer Engineering Continuous Integration DevOps NoSQL
+12 more
Scrum Methodology Cloud Services Software Engineering SQL Databases Spring-boot Backend Kubernetes Infrastructure Automation Frameworks Terraform Docker Jenkins Microservices

Job description

  • R&D: Research, innovation, and development of technology solutionsAt K-LAGAN, we focus on innovation, real impact, and tailor-made solutions, supporting our clients in transforming their businesses and processes.ð Our purpose is clear: to humanize technology and lead sustainability while acting responsibly toward our people, our clients, and society. We create impact through innovation and talent, contributing to projects that help organizations grow, evolve, and transform.ð¡ Our SolutionsAt K-LAGAN, we offer a comprehensive technology portfolio:ð1 Technical Assistanceð1 Turnkey Projectsð1 Managed Services (SLA)ð1 Custom Technology Productsð1 Specialized Consultingð1 Nearshore / Offshore ProjectsWe also work in key areas such as Cybersecurity, Data, QA, Agile, AI & Business Transformation, and Green IT.ð The OpportunityWe are looking for a Java Developer to join our Cloud & Software Development team and become part of an international, dynamic, and constantly evolving environment. If you are motivated by impactful projects, professional growth, and bringing value through your expertise, this is the place for you.ð Your MissionAs a Java Developer, your mission will be to design and develop scalable cloud-based microservices, ensuring efficient deployments and high technical quality for cloud solutions delivered to our international clients.ð What will you do day to day?

  • Advanced backend development using Java 11/17 and Spring Boot
  • Design and management of containers with Docker and orchestration in Kubernetes clusters (AKS)
  • Configuration and maintenance of CI/CD pipelines to automate the software lifecycle
  • Deployment of solutions in Azure, leveraging native services to optimize architecture
  • Collaboration within Agile environments (Scrum) and participation in code reviews following Clean Code standardsð§

Requirements

  • Degree in Computer Engineering, Telecommunications, or a related field
  • At least 4 years of professional experience in backend development with Java
  • Strong knowledge of Java (Spring Boot), Docker, Kubernetes, CI/CD (Azure DevOps/Jenkins), and Azure Cloud services
  • English level B2 or higher, with fluency for international environments
  • Experience with microservices architectures and SQL/NoSQL databasesð

Nice to Have

  • Knowledge of Infrastructure as Code (IaC) tools such as Terraform
  • Official Microsoft Azure certifications (Developer or DevOps Engineer)
  • Strong analytical skills, proactivity, and teamwork mindsetð

Benefits & conditions

What We Offer

  • Stable, innovative, and international projects aligned with your experience
  • Permanent contract
  • Hybrid work model depending on the project
  • Flexible working hours
  • 3 C’s Recognition Program (Commitment, Communication & Customer Orientation) with financial rewards
  • Career development plan and continuous learning opportunities
  • Birthday day off ð
  • Private health insurance and flexible compensation plan
  • Gym discounts
  • Childcare, language learning, and transportation support
  • Annual volunteering day
  • Events and team buildings: afterworks, tech cafés, dinners, barbecues…
  • Summer and Christmas company dinners
  • +1 additional vacation day after every 4 years with the companyð§¡ Our CommitmentAt K-LAGAN, we believe in responsible technology (Green IT) and promote social impact initiatives such as our annual volunteering day, creating an environment where people can grow and thrive. Equal opportunity is one of our core values.ð Interested? xghoner Apply now and become part of K-LAGAN! YOUR GROWTH

About the company

ð At K-LAGAN, we’re looking for talented people to keep growing with us! We are an international technology services company specialized in: Experiencia, cualificaciones y habilidades interpersonales, ¿tiene todo lo necesario para triunfar en esta oportunidad? Descúbralo a continuación.

  • IT: Banking, Insurance, Retail & E-Commerce, Healthcare
  • Transport & Supply Chain: Rail, Automotive, Logistics, and Aerospace

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.recruit.net
Prepare application

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

1:06 min

Developer experience and project variety at scale

Alexandra Petri · World Congress 2023

2:37 min

Comparing traditional SQL tables versus NoSQL non-tabular databases

Stanimira Vlaeva · JS Congress

2:07 min

Inspecting default bridge architectures and custom Docker networks

Oliver Seitz Oliver Seitz · World Congress 2025

2:17 min

Mapping the maturity roadmap for scaled devops adoption

Dominik Krichbaum Dominik Krichbaum · World Congress 2026 Europe

1:20 min

Identifying multi-disciplinary talent for developer experience engineering roles

Hazal Mestci +1 · Coffee With Developers

3:16 min

Terminology differences between relational and NoSQL databases

Tim Faulkes · LIVE

Videos

See all

Related articles

See all