Senior Scala Developer

N-iX; Lisboa; Híbrido; EUR 50 000 - 70 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Flexible working format

Competitive salary and compensation package

Personalized career growth

Professional development tools

Education reimbursement

Memorable anniversary presents

Corporate events and team buildings

Location-specific benefits

Resumo da oferta

N-iX is seeking a Senior Scala Engineer in Lisbon, Portugal, to join the Aggregates Engineering Team. The successful candidate will architect the core lifecycle of their aggregate system, optimize performance, and scale high-impact systems. With over 6 years in software engineering, expertise in Scala, Docker, Kubernetes, and a BA/BS in Computer Science, this role offers a competitive salary along with flexible working options, professional development tools, and various other benefits.

Qualificações

• 6+ years of professional software engineering experience.
• Strong programming expertise in Scala, experience with Akka or Pekko is a plus.
• Ability to reason about complex system behavior and lifecycle state.
• Experience with data warehouse concepts (Snowflake, BigQuery).
• Excellent communication skills, comfortable working across teams.

Responsabilidades

• Design, build, and evolve the aggregate system to optimize query performance.
• Architect prediction and selection logic to identify high-value aggregates.
• Improve maintenance and scheduling processes for reliability in large-scale environments.

Conhecimentos

Scala programming

Software engineering

Data warehouse concepts

Containerization technologies

Communication skills

Formação académica

BA/BS in Computer Science or related field

Ferramentas

Docker

Kubernetes

Descrição da oferta de emprego

Our customer is the semantic layer for modern data and AI. They bridge the gap between complex cloud data platforms—like Snowflake, Databricks, and Google BigQuery—and the business users who need consistent, AI-ready analytics. We are looking for a Senior Scala Engineer to join the Aggregates Engineering Team to help redefine how the world handles business intelligence.

Responsibilities

• Architect the Core Lifecycle: Design, build, and evolve the aggregate system that defines, manages, and optimizes aggregates to accelerate query performance across data platforms.
• Optimize Intelligent Performance: Architect the prediction and selection logic that identifies high-value aggregates and analyze query workloads to guide placement strategies.
• Scale High-Impact Systems: Improve maintenance and scheduling processes to ensure reliability and low overhead in large-scale environments, ensuring the system scales smoothly.

Requirements

• 6+ years of professional software engineering experience and a BA/BS in Computer Science or a related field.
• Strong programming expertise in Scala and ideally have experience with Scala worker systems like Akka or Pekko.
• You can reason about complex system behavior, lifecycle state, and performance tradeoffs while maintaining a focus on production reliability.
• Experience with data warehouse concepts (Snowflake, BigQuery, etc.) and containerization technologies (Docker, Kubernetes).
• Excellent communication skills and are comfortable working across query planning and platform teams.
• You are based in or able to work Eastern/Central European Time hours.

We offer

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits
• not applicable for freelancers