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Junior IT Consultant

Crossjoin Solutions

Oferta Full-time
Dados / BI Lisboa, PT €943 - €1 026/mês mercado Posted 3 weeks ago
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Applications
27/01/2026
Há 3 weeks ago

Description

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Crossjoin Solutions is experiencing dynamic worldwide growth!

We are a global IT consulting company, founded in Portugal, and now delivering impactful, worldwide projects across Europe, LATAM, and North America.

Our mission?

Deliver world-class performance, reliability, and innovation for clients in banking, insurance, healthcare, telecom, and financial services — supporting millions of users worldwide.

As an IT Consultant at Crossjoin Solutions, you are part of a highly skilled, multidisciplinary team dedicated to delivering Dependable Systems — ensuring performance, resilience, and observability across complex IT ecosystems.

Your mission is to understand client challenges, design efficient solutions, and implement them with excellence, always aligned with Crossjoin’s core values of quality, innovation, and trust.

Key Responsibilities

  • Analyze and optimize IT environments, identifying gaps, risks, and performance bottlenecks
  • Implement and integrate enterprise solutions (Oracle, OutSystems, microservices, cloud, observability platforms, etc.)
  • Support Performance Acceptance Tests (PATs) and other quality assurance frameworks
  • Develop automation and observability use cases to improve system dependability and operational visibility
  • Collaborate with Delivery Managers and Competence Centers to ensure alignment with project goals and client expectations

Technical Domains

Performance Engineering & Observability

Cloud & DevOps/SRE, Database & Middleware

Optimization, Business Applications

Automation & AI-based Process Optimization

Data & Analytics (BI, OLAP, ETL, Data Warehouse)

Required Skills & Competencies

Bachelor’s or Master’s in Computer Science

No professional experience needed

Understand different concepts around programming languages like Java, C, C++, Python, and SQL

Understand different variations around databases, SQL, and NoSQL, like MySQL, PostgreSQL, Cassandra, and MongoDB

Excellent communication, resilient, and goal-oriented

Analytical mindset

Driven by technology and challenges

Fluency in English (be able to write and speak)

Be able to travel.

You will be integrated into our Academy!

At this Academy, you will be challenged with intensive training, both theoretical and in realistic labs, so you can be ready for Crossjoin's projects.

Here, you’ll not only sharpen your technical abilities but also refine your soft skills, preparing you to face real-world challenges.

We offer:

Health Insurance extendable to the family

Crosser Assistance Program (Psychology, Psychosocial, Financial, Legal, and Nutrition consultations)

A well-structured Individual Development Plan (IDP)

Career Plan transversal to the entire

Team-building events

Ready to join a company where performance meets purpose?

Submit your application for: candidate-upload-to-job-XeMklAkonoFXrz@inbox.ashbyhq.com

Weather on start day

Tuesday, 24 de February — Partly cloudy · Max 17° · Min 13° · Rain 10% (0mm) · Wind 17 km/h

Previsão para os dias seguintes

  • Wed, 25 Feb
    Showers
    Max 18° · Min 14°
  • Thu, 26 Feb
    Partly cloudy
    Max 21° · Min 12°
  • Fri, 27 Feb
    Showers
    Max 16° · Min 12°
  • Sat, 28 Feb
    Partly cloudy
    Max 16° · Min 11°

Detalhes

Listing type
Job Offer
Schedule Type
Full-time
Category
Dados / BI
Status
—
Location
Lisboa, PT
Start
27/01/2026
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Salário de Mercado

€943 - €1 026/mês