At SQUAD Technology Solutions
, an IT outsourcing company, we are building a small, agile team with a strong commitment to doing things right from the very beginning.

We are currently working with one of our clients to onboard an
FREELANCE Fullstack Engineer (Java & Angular)
for an
international projec
t, which is why a
high level of English is require
d.

?? ??????????

? What are we looking for?
- ?
+6 years of experience
in fullstack development, working with modern
Java + Angular
environments
- ??
High level of English (C1+)
, able to work in international environments and communicate fluently with integral teams
- ⚙️ Backend development using
Java 21/25 + Spring Boot (3.x / 4.x)
and frontend with
Angular 21 + TypeScript
- ?️ Strong experience with
PostgreSQL, Redis, and SQLite
,



focusing on performance and data management
- ? Exposure to
AI/GenAI solutions
: Spring AI, RAG, and integration with models (OpenAI, Claude, Gemini, HuggingFace, Ollama)
- ☁️ Cloud & DevOps stack:
AWS, Docker, Kubernetes
, with CI/CD pipelines using
Jenkins
- ? Observability & code quality:
Dynatrace, Prometheus, OpenTelemetry, SonarQube, JaCoCo
- ? Security & testing:
Spring Security, OAuth2/JWT
, plus testing with
JUnit, Mockito, Cucumber, Jasmine/Karma

? What are we offering?
- ? Freelance contract with immediate onboard (40 hours/week)
- ? Stable pro
ject with an international client

📌 Fullstack Developer Angular-Java-AIGen, FREELANCE (España)
🏢 SQUAD Technology Solutions
📍 España