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QUANTEAM - Portugal (RAINBOW PARTNERS Group)

Java Software Engineer

QUANTEAM - Portugal (RAINBOW PARTNERS Group)
Portugal · Full-time · Mid-Senior

🤔Who are we?

As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specializing in the fields of Banking, Finance, and Financial Services. Guided by our core values of closeness, teamwork, diversity, and excellence, our team of 980 expert consultants, representing 35 different nationalities, collaborates across 10 international offices: Paris, Lyon, New York, Montreal, London, Brussels, Geneva, Lisbon, Porto and Casablanca. Committed to sustainability (Ecovadis Gold), diversity (gender index: 92%), and quality of work life (Best Workplace Experience), Quanteam is a forward-thinking enterprise.



🚀 Our Expertise

With a dual expertise in both business and IT, Quanteam supports its corporate clients (investment banks, asset management companies, private and retail banks, custodians, etc.) across the entire Front-to-Back spectrum in evolving their business activities and transformation projects.




Our teams are organized into 5 expertise areas:

➡ Quantitative Finance

➡ Risk, Compliance, and Regulatory

➡ Operations and Finance

➡ Transformation and Organization

➡ Information Systems


🔎We are looking for a Java Developers.


Quanteam is growing and we’re looking for Java Developers for multiple positions across different seniority levels.


Main tasks

  • Develop and maintain robust, scalable Java applications.
  • Contribute to solution design and technical architecture.
  • Work in agile, cross-functional teams.
  • Apply development best practices focused on quality and performance.
  • Integrate systems and work with APIs and distributed services.


Your Profile and Skills

  • Experience with Java (Spring / Spring Boot is a plus).
  • Knowledge of databases (SQL and/or NoSQL).
  • Experience building and consuming REST APIs.
  • Familiarity with Agile/Scrum methodologies.
  • Strong analytical mindset, autonomy, and team spirit.
  • Good level of English (B2/C1).


Nice to have:

  • Cloud experience (AWS, Azure, or GCP).
  • Docker / Kubernetes.
  • Experience in the financial sector (not mandatory, but a plus).


Hybrid work model, with presence required in Porto office.


🚀If you feel this opportunity is for you, send your CV and join our team!

Key Skills

Ranked by relevance

spring boot sql aws
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Posted
Feb 03, 2026
Type
Full-time
Level
Mid-Senior
Location
Porto

Industries

IT Services IT Consulting Investment Banking

Categories

Engineering Information Technology

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