C# & Java Software Engineer (Low Latency Systems)

Aubay Portugal; Lisboa; Hybrid; EUR 30,000 - 50,000; Full time

Benefits offered by this job

Feedback & Coffee performance management

Aubay Training Academy

Team building activities

Mental health platform

Health and well-being programme

Mini-Aubilous Kit for new children

Language platform for conversation classes

Job summary

Aubay Portugal is seeking a skilled Java Developer with 3 years of experience in C# and mandatory expertise in Java development specifically in Java Core/SE. The candidate should have solid architectural principles for designing scalable, high-performance systems and be familiar with Agile methodologies. This hybrid position in Lisbon includes comprehensive training opportunities and well-being programs for employees.

Qualifications

• 3 years of professional experience in C#.
• Mandatory experience in Java development, with strong expertise in multithreading and concurrency.
• Experience designing scalable, high-performance systems.

Skills

C#

Java Core/SE

Low latency systems

Agile environments

Fluency in English

Education

Bachelor’s degree in Computer Science, Information Systems, or related field

Job description

Aubay Portugal is a technology consultancy operating in Portugal since 2007.

Qualifications

• Bachelor’s degree in Computer Science, Information Systems, or related field;
• 3 years of professional experience in C#;
• Mandatory experience in Java development, with strong expertise in Java Core/SE (multithreading, concurrency, performance);
• Experience with low latency is very important;
• Experience designing and building scalable, high-performance systems using solid software architecture principles;
• Familiarity with Agile environments and full SDLC;
• Fluency in English.

Benefits

• Feedback & Coffee – our integrated performance management system, with regular feedback sessions and a structured Career Progression Model;
• Aubay Training Academy, designed for your development: technical and behavioural training (in-class and e-learning), Meet & Techs, Webinars, Mentoring and Technology Centers;
• Events and team building activities that strengthen team spirit and promote closeness;
• Digital platform for mental health and emotional well-being, with free psychology consultations, so you can take care of yourself at any time;
• Health and well-being programme, with workshops and initiatives for our employees and other activities open to the community;
• We grow with you and your family - we offer a Mini-Aubilous Kit when your children are born and annual support for school supplies, from pre-school to higher education;
• Language platform, with conversation classes in 12 languages;
• Working model: hybrid (2-3 times in the office) in Lisbon.