We are looking for a new Senior Software Backend Engineer to join us in Oslo, Drammen, or Sandefjord. You will join our Analytics team, where you will be responsible for developing and maintaining components within an event sourcing infrastructure to manage data flow and modeling. Read on to find out more and apply.

What you’ll do as Senior Backend Software Engineer:  

In addition to producing clean, effective, and testable code: 

• Drive the technology in the right direction, align with other teams and external consultants
• Work in a cross-functional team together with other Developers, UX Designers and a Product Owner to define and build the best HR Analytics platform
• Be a mentor in established good architectural patterns 
• Create maintainable, testable, secure and performant code
• Join an international, thriving developer environment where we share knowledge and have fun! 

Requirements:   

• 5+ years of experience
• Good experience with Java development with the use of Spring Boot or similar framework
• Proven solid working experience with Event Sourcing
  • Including reactive streams
  • Experience with EventstoreDB, Kafka, or similar
• Good understanding of Graph databases 
• ex. Neo4j (with Lucene)
• with time dimension
• Experience with graphQL

Nice to have or can be learned:

Experience with

• database technologies, like SQL and MongoDB, in addition to Graph database (Neo4j)
• modern CI/CD practices and “shift-left” approaches
• Security Architectural patterns

Knowledge of

• containerized services, including Docker / Kubernetes
• Azure or similar cloud platform 

The type of person we're looking for:

• Passion for well-built services with transparency, performance, and simplicity
• Experienced with Enterprise Systems 
• Ability to understand the bigger picture and contribute to shared patterns
• Strong collaboration skills and enjoys working together with different stakeholders
• Curious and thrive in a knowledge-sharing type of working culture
• Proactive attitude towards mentorship and team development
• Lean approach. Loves to make a difference; for the tech stack, and for customers 

A typical day in the role

You will work in a team with highly skilled members of different capabilities. In addition to our internal workers, we collaborate with external experts who contribute to our implementation of an industry-leading technology for Event Sourcing infrastructure and Data Warehouse design. 

As we work at several locations, we often meet on Teams. For daily standups or whenever we need or want. Everyone is helping where it is needed with solutions and knowledge. Our colleagues from our offices in India also visit the Norwegian offices on a regular basis.

Benefits

As well as your salary, you’ll receive:  

• Time Off That Matters: Enjoy a solid 25 days of vacation per year to recharge and regroup  
• Financial and Health Security: Benefit from a comprehensive pension and insurance package, plus private healthcare
• Your Well-being, Your Way: Take advantage of our wellness contribution to stay on top of your health 
• Tech Tools for Efficiency: Get the job done with a choice of laptop (mac / PC), mobile phone & subscription, and a home internet allowance
• Easy Commuting: Offset your commute costs with our public transport allowance
• Lunch Made Easy: Skip the hassle and grab a bite at our staff canteen
• Flexible Work Setup: Hybrid for your life-work balance

CatalystOne does not accept unsolicited resumes from search firms/recruiters. CatalystOne will not pay any fees to search firms/recruiters if a candidate is submitted by a search firm/recruiter unless an agreement has been entered into with respect to the specific open position(s). Search firms/recruiters submitting resumes to CatalystOne on an unsolicited basis shall be deemed to accept this condition, regardless of any other provision to the contrary.

We would like to inform you that all candidates who receive a job offer will be subject to a background check.