01
Poor website loading performance
02
Time-consuming new functionality development
03
Ineffective integration with other databases
04
Numerous bugs after new functionality implementation
05
Limited knowledge prevents new back-end service implementation
06
Great risk to product`s security
Back-end engineers make up 50% of all engineers working at Sombra
35% of Sombra back-end developers hold a senior level of expertise.
35% of Sombra back-end developers hold a senior level of expertise.
We have advanced proficiency in Java, NodeJS, .Net, and Python, which are popular among our largest clients.
Spring
Hibernate
Kotlin
Play
Micronaut
Groovy
JAX-RS
JOOQ
GraalVM
Akka
VERT.X
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