Match Profiler is an Information Systems consultant who has been working in the national and international market since ****. We have multidisciplinary skills and IT know-how that allow us to contribute, optimize and progress with our clients. We are currently recruiting, for integration in our internal team/client, professionals with the following profile:
Java Developer - Hybrid (Lisbon - 2 days/week)
Hard skills
We are looking for a
Java Developer
to join a high-performance team working on
high-load systems
with millions of transactions per day. The role requires designing and implementing performant, low-latency applications, while working in a fast-paced hybrid environment.
This position is open to
junior developers (1–2 years of experience)
with strong mathematical and algorithmic skills, as well as to
senior developers
with proven experience in designing high-load systems.
Requirements:
Experience: 1–2 years (Junior) or several years (Senior) in Java development.
Education: M.Sc. in Computer Science (Junior) or equivalent professional experience (Senior).
Strong foundation in data structures, algorithms, and mathematics.
Experience in high-load, low-latency systems is a plus (e.g., banking, FX, gaming, Internet marketing).
Proficiency in Java (C++ or other compiled high-performance languages are a plus).
Ability to write performant, optimized, and well-structured code.
English: B2 minimum.
Nice-to-have:
Junior profile: Hackathon or Olympiad participation demonstrating problem-solving skills.
Knowledge of multi-threading, concurrency, and system-level optimization.
Experience with profiling and performance tuning tools.
Familiarity with financial systems (FX, banking) or other high-load domains.
Soft skills
Good communication
Team spirit
Proactivity
Time management
What we can offer
Personalized support from your team
Your manager will take into consideration your motivations and suggestions
Victories will be celebrated together
Your HR and Support Teams will always be available to help
Constant feedback on your work
A network of hundreds of partnerships with companies from numerous sectors that offer you exclusive discounts (health, well-being, travel, gastronomy, culture, leisure, training, etc)
And, of course, many gatherings and social events