Devexperts is hiring a

Kotlin Developer

Porto, Portugal
Full-Time

We are looking for a Kotlin Developer to join the Research & Development Team.

Our main challenge is to build a sophisticated and robust webapp that operates thousands of realtime-updated controls.


The project is fresh and has been actively developed from scratch for the last 1.5 years. App abstraction level allows to purely separate development tasks between BE/FE and you are not obliged to do any frontend stuff At the backend we have no storage, caches and related functionality, it is mostly REST magic logic and high-performance operation over WebSockets.


Our near future is to simplify customization of app components by transforming the architecture to an extendable framework. That allows to hand over all routine customizing work to other teams and let us concentrate on core functionality.

The application is quite innovative in technologies:

  • Kotlin (JVM)
  • Spring Boot 
  • WebFlux
  • RxJava
  • Gradle 

Our tools are: IDEA, TeamCity, Jira, Bitbucket, Slack.

Must-have skills:

  • knows what is reactive programming (having real experience is better)
  • likes to write efficient code
  • likes to deal with performance and bottlenecks
  • can organize him/herself well for a remote work
  • ready to dive into technological area of exchange trading and OTC markets (stocks, options, Forex, CFD and related stuff).
  • ready to occasionally communicate in Slack with foreign colleagues in English (intermediate)

Care for the employees is one of Devexperts' core values. For the suggested position, we offer a benefits package that will guarantee the comfort of our new teammate.

Work Regime Flexibility benefits: 

  • Possibility of hybrid/remote work mode,

  • Flexible working hours,

  • Work From Anywhere Program.

Health and recreation benefits: 

  • Fully paid additional wellness days (3 unwell days per year),

  • Medical insurance for the employees and children,

  • Reimbursement of fitness / Urban Sports Club Membership,

  • Meal allowance (Coverflex Card),

  • Flexpay system (Coverflex).

Facility benefits: 

  • Modern office with new equipment,

  • PlayStation, table football, and musical instruments in the office,

  • Parking spaces/transport reimbursement,

  • Free drinks and snacks.

Community benefits: 

  • Teambuilding activities,

  • Corporate parties,

  • Football Club,

  • Music club,

  • Speakers' club,

  • Free admission to corporate external events,

  • Possibility of joining conferences and professional fairs,

  • Personal branding development support.

Professional training benefits: 

  • English language courses,

  • Local language courses for foreign employees,

  • Unlimited access to self-learning platforms,

  • Certification opportunities,

  • Mentorship Program.

Social benefits: 

  • Parental bonus,

  • Pension plan (Coverflex),

  • Referral bonus,

  • Blood donation paid leave.

Apply for this job

Please mention you found this job on AI Jobs. It helps us get more startups to hire on our site. Thanks and good luck!

Get hired quicker

Be the first to apply. Receive an email whenever similar jobs are posted.

Ace your job interview

Understand the required skills and qualifications, anticipate the questions you may be asked, and study well-prepared answers using our sample responses.

Developer Q&A's
Report this job
Apply for this job