# Consultant Specialist

**Company**: GCIO
**Location**: Xi'an, Shaanxi
**Experience**: senior
**Job type**: full-time
**Category**: IT
**Industry**: Technology

**Apply**: https://portal.careers.hsbc.com/careers/job/563774612410986?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_16144323-c1a

## Description

We are currently seeking an experienced professional to join our team in the role of Consultant Specialist.

**Principal Responsibilities:**

- Lead the design, development, and optimization of high-performance, scalable Java-based applications and microservices.

- Architect and maintain AWS cloud-native solutions, ensuring reliability, security, and cost efficiency.

- Drive technical excellence by conducting code reviews, mentoring engineers, and enforcing best practices in Java, databases (SQL), and Redis caching.

- Collaborate with cross-functional teams (Product, DevOps, QA) to deliver robust, low-latency systems.

- Research and implement emerging technologies (e.g., RAG, AI integration) to enhance product capabilities.

- Develop and maintain Python-based scripts or services for automation/data processing.

**Requirements:**

- Core Java expertise: 5+ years of hands-on Java development, deep knowledge of JVM, concurrency, Spring Boot/Cloud, and modern Java features (Streams, Lambdas).

- LangChain/Spring AI knowledge: familiarity with LangChain or Spring AI frameworks.

- Cloud & DevOps: proven experience with AWS (EC2, S3, Lambda, RDS) and cloud architecture best practices.

- Database & Caching: strong skills in relational databases (Oracle/PostgreSQL) and Redis (clustering, performance tuning).

- Problem-solving: ability to troubleshoot distributed systems, optimize bottlenecks, and make data-driven decisions.

- CI/CD & IaC: experience with Docker, Kubernetes, Terraform, or infrastructure-as-code tools.

- Agile & Collaboration: comfortable in Scrum/Kanban environments and working with remote teams.

## Skills

### Required
- Java
- AWS
- LangChain
- Spring AI
- Redis
- Python
- Docker
- Kubernetes
- Terraform

---

Source: [Apply at portal.careers.hsbc.com](https://portal.careers.hsbc.com/careers/job/563774612410986?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)