Principal Java Engineer

ABOUT CLIENT

Our client is a leading financial institution with a strong presence in the banking industry.

JOB DESCRIPTION

Lead the design, development, and deployment of technical solutions
Collaborate with other technology leaders to enhance and meet the technical direction
Advocate for Java best practices
Demonstrate a deep passion for Java and drive advancements in existing or new systems
Provide training to enhance engineers' programming skills
Design, develop, review, and manage Java application code and services for production and pre-release environments
Develop and manage continuous integration, build management, and deployment scripts and systems
Engage in Agile software development and code review to build scalable microservices-based products and APIs using Java technologies on AWS cloud architecture
Use customer or business requirements to develop consistent applications
Collaborate with delivery teams using CI/CD and DevOps practices, processes, and tooling to achieve successful development
Implement robust coding practices, solid unit/component test coverage, and code debugging.

JOB REQUIREMENT

Lead Java designer/developer experience in a complex, enterprise-level development environment
More than 7 years' software development experience
Solid experience in JAVA 8+ and Java open source frameworks, including modern frameworks like Spring Boot
Proficiency in designing and developing RESTful APIs and microservices-based systems
Cloud computing experience, particularly in Amazon Web Services (AWS) and Serverless Development
Familiarity with Containers (ECS, Kubernetes, Docker) and FaaS (AWS Lambda) technologies
DevOps and Continuous Delivery skillset
Experience in Agile development environments
Proficient in writing structured, well-documented, maintainable, and clean code
Strong problem-solving and analytical skills
Experience in leading and coaching software engineering teams on multiple projects
Understanding of standard Software Engineering processes, Testing, and Agile methodology
Familiarity with secure coding practices and application security
Strong English communication skills (both verbal & written) in global software development environments
Experience in the Banking or Financial Services industry
Familiarity with JavaScript frameworks, specifically React.js and Node.js
Additional certification or training in IT, Business, Computer Science, or related area

WHAT'S ON OFFER

Competitive salary
Generous annual leave and sick leave
Additional perks like 13th month salary, annual performance bonus, premium healthcare, team activity allowance, welcome kit, and work anniversary benefits
Opportunities to work on innovative projects with contemporary technology, clear career advancement paths, access to digital learning platforms, leadership training programs, specialist capabilities, and sponsored language and training courses
Flexible work model, modern office spaces, stocked pantry, employee assistance program, team-building activities, and a talented and cohesive team

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:

Product

Technical Skills:

Java

Location:

Ho Chi Minh - Viet Nam

Working Policy:

Salary:

$ 3,000 - $ 4,200

Job ID:

J00665

Status:

Close

Related Job:

Technical Lead (Java)

Ho Chi Minh, Ha Noi - Viet Nam


Outsource

  • Java

#Technical Leadership Lead and mentor a team of backend engineers across multiple functional domains. Provide technical direction and ensure alignment with architecture standards and engineering best practices. Review solution designs, code quality, and implementation approaches - promoting clean architecture, resilient microservices, and AI-enhanced development patterns. Guide the team in diagnosing complex technical challenges, using both traditional analysis and AI-powered debugging or observability tools. Support planning, estimation, and technical decision-making within the engineering team. Backend Architecture & Development Design and develop backend services using Java and modern backend frameworks (e.g., Spring Boot). Define and implement microservices-based architecture and API-driven systems. Ensure backend services are scalable, secure, resilient, and maintainable. Drive best practices in backend development, including maintainable system design, automated testing, code quality, API governance, performance optimization and documentation. Work closely with DevOps teams to support CI/CD pipelines, incorporate intelligent automation, and ensure stable, secure deployment environments. Integrate AI-assisted development practices into coding, testing, documentation, code reviews, and defect prevention workflows. #Banking & Payment Domain Design backend systems supporting banking products and financial transaction processing. Build and maintain services related to payments, card processing, financial operations, and core banking functions. Ensure backend implementations comply with financial industry standards and security requirements. Collaborate with business and product teams to translate banking and financial requirements into technical solutions. #Client Collaboration & Delivery Work directly with client stakeholders, architects, and product owners to understand business processes, requirements and define technical solutions. Challenge and clarify requirements with curiosity dig deep into the "why" behind business needs. Participate in architecture discussions and technical workshops with client teams. Communicate technical designs, trade-offs, and solutions clearly to both engineering teams and non-technical stakeholders. Support project delivery by ensuring technical risks are identified and mitigated early.

Negotiation

View details

Lead Data Engineer

Ho Chi Minh, Ha Noi - Viet Nam


Outsource

  • Data Engineering
  • Management

Architect, develop, and maintain scalable data infrastructure, including data lakes, pipelines, and metadata repositories, ensuring the timely and accurate delivery of data to stakeholders. Work closely with data scientists to build and support data models, integrate data sources, and support machine learning workflows and experimentation environments. Develop and optimize large-scale, batch, and real-time data processing systems to enhance operational efficiency and meet business objectives. Leverage Python, Apache Airflow, and AWS services to automate data workflows and processes, ensuring efficient scheduling and monitoring. Utilize AWS services such as S3, Glue, EC2, and Lambda to manage data storage and compute resources, ensuring high performance, scalability, and cost-efficiency. Implement robust testing and validation procedures to ensure the reliability, accuracy, and security of data processing workflows. Stay informed of industry best practices and emerging technologies in both data engineering and data science to propose optimizations and innovative solutions.

Negotiation

View details

Full-stack Lead (Android, Java)

Ho Chi Minh, Ha Noi - Viet Nam


Outsource

  • Android

#Role Summary Lead the design and development of high-quality Android applications for banking projects in an Agile/Scrum environment Own the technical architecture and provide hands-on leadership across the full development lifecycle, from solution design to production deployment Drive scalable, secure, and high-performance mobile solutions aligned with modern Android best practices and enterprise standards Act as the technical authority for the Android domain, guiding the team on architecture, coding standards, and engineering excellence Contribute to backend/service integration and support end-to-end solution delivery as a full-stack Android technical leader when required Actively leverage AI tools to improve team productivity, code quality, testing coverage, and technical documentation Collaborate closely with cross-functional stakeholders, Solution Architects, and Delivery Leadership while mentoring and growing the Android engineering team#Key Activities Define and own the mobile architecture, technical roadmap, and engineering standards for Android applications Lead the design and development of complex, enterprise-grade Android solutions using Kotlin and Java Provide hands-on contribution to critical features, technical spikes, performance optimization, and integration layers Drive the adoption of Clean Architecture, MVVM, Jetpack Compose, and modularization strategies Review and approve technical designs, pull requests, and implementation approaches Ensure seamless integration with backend services, APIs, and external enterprise platforms Contribute to API design discussions and support backend collaboration for end-to-end delivery Establish and enforce best practices for code quality, testing strategy, CI/CD, and release management Identify technical risks, propose mitigation plans, and support delivery planning and estimations Coach and mentor Android developers, conduct technical training, and support career development Work closely with Product Owners, Scrum Masters, QA, DevOps, and Architects to ensure successful delivery

Negotiation

View details