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Senior Backend Developer

Permanent employee, Full-time · Remote - Spain, Remote - Europe/Rest of World
Your mission
Healios is currently looking for a skilled Backend Engineer to join our dynamic team. As a Backend Engineer, you will be responsible for developing and maintaining our web applications, focusing on delivering exceptional user experiences. The ideal candidate will have a strong background in web development, outstanding problem-solving skills, and meticulous attention to detail.

As a valued member of our team, you will work closely with fellow engineers, designers, and the product team to create innovative solutions that cater to the needs of our patients and healthcare professionals. You will collaborate on designing and developing new features, ensuring that our applications are user-friendly, efficient, and high-performing.

Responsibilities
  • Create clean, performant back-end code and build efficient PHP (Symfony) modules.
  • Make proposals to improve current backend processes, and implement them.
  • Development of new use cases for several platforms/projects.
  • Continuously discover, evaluate, and implement new technologies to maximize development efficiency and performance.
  • Help maintain code quality, organization, testing and automatization.
Your profile
Competences and Qualifications
  • 3-4 years of programming experience in Symfony Framework (v3/v4/v5).
  • Professional communication skills in English and Spanish.
  • Strong knowledge of relational and non-SQL databases.
  • Strong knowledge of SOLID principles.
  • Wide experience building RESTful APIs.
  • Strong knowledge of CVS, workflows, and tools (git, Bitbucket, Pull Requests, etc).
  • Wide experience in Unit/Functional testing (PHPUnit), code coverage, linting tools and best practices.
  • Knowledge of agile methodology and tools (SCRUM / Jira / Confluence).
  • Knowledge of Docker + Microservice-based systems.
  • Experience with AWS services: EC2, S3, RDS, ELB, EKS, SQS, SNS, security groups.
  • Experience with CI/CD systems (Jenkins, Bitbucket pipelines, Github actions, etc.) and automation testing.
  • Proactivity, leadership, ability to work within an international and multicultural team.
  • Good skills at transferring knowledge to other team members and being a reference for them.
  • Knowledge of TDD and DDD architectures.
  • Knowledge of other back-end programming languages like Python, Scala, Go, etc.
  • Experience with Google Services (Firebase).
  • Experience with Javascript frameworks like VueJS, Angular or React will be a plus.
  • Postman.
Why us?
At Healios, we are dedicated to making a positive impact in the lives of our patients and healthcare professionals. We foster a supportive and inclusive work environment that encourages innovation, growth, and collaboration. If you are a Backend Engineer who shares our vision and values, we invite you to apply for this exciting opportunity to join our team.
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About us
We are looking for highly motivated and experienced
people with our likeminded focus on improving the
lives of people with neurological disease



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We are looking forward to hearing from you!
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