We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.
With over 8,000 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality.
We are looking for a Mid-level Java Developer to join our team on an innovative and challenging project, powering our mobile application. Your work ensures that field teams and partners get accurate, timely data on their iPads—whether they’re viewing dashboards, submitting forms, or fetching data. Solid, well‑tested Java services are the backbone of our mobile experience.
Responsibilities:
* Design and implement REST endpoints in Java 17+ with Spring Boot, tailored for low‑latency, high‑efficiency consumption by our React Native app;
* Optimize payloads and error handling to guarantee a smooth UX over cellular networks;
* Translate business rules (calculations, data submissions, flows) into reliable backend logic;
* Coordinate with frontend peers to version APIs and manage backward compatibility;
* Write comprehensive unit and integration tests (JUnit) to protect mobile workflows;
* Enforce coding standards via peer reviews and static analysis;
* Collaborate with DevOps to refine CI/CD pipelines (Jenkins, Terraform) for rapid, safe releases;
* Engage in sprint ceremonies and backlog refinement—help define which mobile features come next;
Requirements for this challenge:
* Solid experience building backend services in Java 17+ and Spring Boot;
* Proven experience crafting RESTful APIs for mobile or web clients, with attention to network constraints;
* Comfortable diving into production logs and metrics to resolve live-site issues quickly;
* Clear communicator who works hand‑in‑hand with frontend developers to deliver seamless mobile experiences;
* Intermediate/Advanced English.
Our Stack & Practices:
* Backend language & Framework: Java 17+, Spring Boot;
* Frontend Language & Framework: Typescrtyp / React Native (iPad);
* Data Layer: PostgreSQL (Aurora/RDS), JPA/Hibernate;
* Testing: JUnit;
* CI/CD: Jenkins, Terraform;
* Monitoring: CloudWatch logs/metrics, X‑Ray tracing, Grafana;
* Methodology: Scrum (2‑week sprints, backlog refinement, retrospectives).
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