Senior Backend Developer (GenAI)

ABOUT CLIENT

Our client is a global technology company that specializes in providing innovative IT solutions for the financial services industry

JOB DESCRIPTION

Microservice Development - Design, develop, and optimize high-performance microservices using Spring Boot and Kotlin, ensuring scalability and efficiency.
Event-Driven Architecture - Architect and implement asynchronous communication systems utilizing Kafka or similar messaging technologies to enhance real-time data processing.
Cloud & Containerization - Deploy, manage, and scale services within Kubernetes environments, with a preference for AWS-based infrastructure.
Database Management - Work with PostgreSQL, preferably via Amazon RDS, ensuring data integrity, optimization, and reliability.
GenAI Integration - Experiment and prototype with LLM APIs, prompt engineering techniques, LangChain/Spring AI, or Amazon Bedrock to enhance AI-driven solutions.
Best Practices - Apply secure coding standards, automated testing strategies, and performance optimization techniques to maintain high-quality software development.
Collaboration - Partner with frontend engineers, architects, and DevOps teams to create seamless and well-integrated systems.
Continuous Improvement - Keep up with emerging backend technologies, fostering innovation and continuous enhancement of development processes.

JOB REQUIREMENT

More than 8 years of software development experience
3-6 years of backend development experience using Kotlin and Spring Boot
Familiarity with Generative AI concepts such as LLMs, prompt engineering, embeddings, LangChain/Spring AI, or AWS Bedrock
Strong understanding of microservices and event-driven architecture, particularly Kafka
Proficiency in container orchestration with Kubernetes
Experience working with relational databases, specifically PostgreSQL on Amazon RDS
Understanding of secure coding, test automation, CI/CD, and system performance tuning
Familiarity with monitoring/logging tools such as Prometheus, Grafana, ELK
Knowledge of GitOps, Helm, or Terraform
Understanding of reactive programming models or GraphQL
Contributions to open-source projects or technical blogs

WHAT'S ON OFFER

High salary
13th-month salary guaranteed
Performance-based bonus
English course for employees
Comprehensive health insurance
Generous annual leave

CONTACT

PEGASI – IT Recruitment Consultancy | Email: recruit@pegasi.com.vn | Tel: +84 28 3622 8666
We are PEGASI – IT Recruitment Consultancy in Vietnam. If you are looking for new opportunity for your career path, kindly visit our website www.pegasi.com.vn for your reference. Thank you!

Job Summary

Company Type:

Outsource

Technical Skills:

Spring Boot, Kotlin, AI, Java

Location:

Ho Chi Minh, Ha Noi - Viet Nam

Working Policy:

Hybrid

Salary:

Negotiation

Job ID:

J01789

Status:

Close

Related Job:

Solution Designer

Ho Chi Minh - Viet Nam


Product

  • Java
  • NodeJS

Solution Design & Architecture: Critically analyze business requirements and COM systems to design enterprise-grade solutions that balance technical excellence, security, scalability, and business value. Create comprehensive design artifacts, architectural diagrams, and technical documentation that guide implementation teams. Technical Leadership & Proof of Concept: Apply systems thinking and design thinking methodologies to assess impacts across the COM ecosystem. Undertake proof-of-concept builds when required to validate architectural decisions and de-risk implementation. Stakeholder Engagement & Communication: Effectively communicate complex technical concepts and design decisions to diverse audiences including Heads of Technology, Engineering Managers, Product Owners, Tech Leads, Testing Teams, and Technology Executives. Serve as a trusted advisor who can translate between business and technical domains. Platform Advocacy & Strategic Influence: Champion platform-thinking principles by designing reusable, extensible solutions that drive consistency and efficiency across the organization. Provide strategic input to Technology Leadership on architectural direction, technical debt, and platform evolution.

Negotiation

View details

Senior Backend Engineer - NAVER Financial

Ho Chi Minh - Viet Nam


Product

Responsible for developing and maintaining the server-side components using the Kotlin programming language. Write and maintain technical documentation, including system architecture and API specifications.

Negotiation

View details

Android Engineer (Java/Kotlin)

Ho Chi Minh - Viet Nam


Product

  • Android

Develop Android App part of various Services Develop new services and improve structures Analyze and apply new technologies to services

Negotiation

View details