-
syffer

Java Developer

syffer
Portugal · Full-time · Mid-Senior

Syffer is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside.

We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and believe in equal opportunities. We are guided by our core principles of spreading positivity, good energy and promote equality and care for others.

Our hiring process is unique! People are selected by their value, education, talent and personality. We dont present ethnicity, religion, national origin, age, gender, sexual orientation or identity.

Its time to burst the bubble, and we will do it together!

What You'll do:

  • Design, develop, and maintain Java-based applications and systems
  • Write efficient, clean, and testable code following best practices
  • Collaborate with cross-functional teams to define, design, and deliver new features
  • Troubleshoot, debug, and resolve issues in existing codebases
  • Develop and maintain technical documentation


What You Are:

  • Bachelor's degree in Computer Science, Engineering, or a related field
  • 3+ years of experience in Java development
  • Strong understanding of object-oriented programming principles
  • Proficient in Java (version 17) with hands-on experience in Spring framework
  • Experience with messaging systems such as Kafka
  • Familiarity with relational databases (e.g., MySQL, Oracle, SQL Server)
  • Experience with Agile development methodologies
  • Experience with cloud platforms (Azure) is a plus, but not mandatory


What youll get:

  • Wage according to candidate's professional experience;
  • Remote Work whenever possible;
  • Allocation of health insurance from the beginning of the employment;
  • Delivery of work equipment adjusted to the performance of functions;
  • And others.


Work together with expert teams on projects of large magnitude and intensity, long term together with our clients, all leaders in their industries.

Are you ready to step into a diverse and inclusive world with us?

Together we will promote uniquess!

Key Skills

Ranked by relevance

java oracle mysql cloud sql
Login to Apply
Posted
Jun 06, 2025
Type
Full-time
Level
Mid-Senior
Location
Lisbon
Company
syffer

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
syffer
Related

Java Developer

2026-03-11

Full-time
Mid-Senior
Portugal
IT Services
Engineering
View Job Details
syffer
Related

Spring Backend Developer (Lisbon or Porto)

2026-03-24

Full-time
Mid-Senior
Portugal
IT Services
Engineering
View Job Details
syffer
Related

Junior AI Solutions Developer

2026-03-18

Full-time
Entry
Portugal
IT Services
Engineering