(Senior/Middle) Android Developer

ABOUT CLIENT

"Our client is a leading tech company specializing in artificial intelligence solutions

JOB DESCRIPTION

Create and maintain high-performance, reusable, and reliable Kotlin/Java code for native Android applications.
Collaborate with various teams to define, design, and implement new features.
Identify and address bottlenecks, bugs, and improve application performance and quality.
Ensure that UI/UX designs are technically feasible and translate them into high-quality code.
Collaborate closely with the team to enhance product performance and user experience.
Continuously research, evaluate, and implement new mobile technologies and development practices to enhance efficiency and quality.
Actively participate in code reviews, technical discussions, and knowledge sharing.

JOB REQUIREMENT

Must have a minimum of 4 years of professional experience in native Android application development.
Proficiency in Kotlin (preferred) and Java languages is required.
Comprehensive understanding of the Android SDK, various Android versions, and the lifecycles of different components such as Activities, Services, Broadcast Receivers, and Content Providers, as well as handling screen fragmentation.
Strong knowledge of Android architectural patterns (e.g., MVVM, Clean Architecture) and SOLID principles.
Proven experience in working with RESTful APIs and JSON for connecting applications to back-end services.
Solid understanding of concurrency, multithreading, background processing, and performance tuning in Android.
Proficient in Object-Oriented Programming (OOP), Data Structures, and Algorithms.
Experience with unit testing (e.g., JUnit, Mockito) and UI testing frameworks (e.g., Espresso).
Familiarity with Git version control is necessary.
Strong problem-solving skills and the ability to debug complex issues are essential.
Good communication skills and the ability to work collaboratively in a team are necessary.
Experience with Firebase services (Analytics, Crashlytics, Push Notifications, etc.) and/or Google Cloud Platform is a plus.
Familiarity with CI/CD pipelines and tools (e.g., Jenkins, GitLab CI, Bitrise) is an advantage.
Understanding of fundamental UI/UX design principles is beneficial.
Experience with C/C++ and JNI is an additional asset.
Experience in developing applications involving Video, Audio, or Photo processing/streaming is a plus.
Experience with dependency injection frameworks (e.g., Dagger, Hilt) is an advantage.

WHAT'S ON OFFER

Regular performance reviews twice a year.
Full salary during probation period.
Monthly lunch allowance provided.
Various bonuses offered including bi-annual performance bonuses, 13th-month salary, and holiday bonuses.
Ample opportunities for professional development with a clear path for advancement and support for training and courses.
Modern and supportive work environment with scenic city views.
Emphasis on sharing culture and access to latest technologies, as well as a supportive team.
Employee-focused culture with well-equipped workstations, afternoon snacks, nap area, and a pantry filled with snacks and drinks, entertainment zone, and library.
Comprehensive benefits such as premium health check package, regular team building activities, and company trips.

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:

Android, Kotlin

Location:

Ho Chi Minh - Viet Nam

Working Policy:

Onsite

Salary:

Negotiation

Job ID:

J01753

Status:

Close

Related Job:

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

Senior AI Engineer

Ho Chi Minh - Viet Nam


Product

  • Python
  • AI
  • Machine Learning

We're seeking an AI Engineer with strong academic foundations and deep technical expertise who excels at translating research into production banking systems. This role is 80% focused on engineering excellence-deploying models, optimizing infrastructure, ensuring reliability, and solving real-world implementation challenges-and 20% on staying current with cutting-edge AI research and emerging technologies. You'll bridge the gap between state-of-the-art AI research and scalable production systems in the financial services sector.#AI Engineering & Deployment (80%) Design, build, and deploy production-ready AI/ML systems on AWS with focus on reliability, scalability, and performance for banking applications Implement and maintain MLOps pipelines using AWS services (SageMaker, Bedrock, Lambda, Step Functions) including model versioning, monitoring, and automated retraining workflows Build and optimize AI solutions using AWS Bedrock, OpenAI API, and Gemini API combining with Model Context Protocol (MCP), Agent-to-Agent (A2A) protocol for various banking use cases Design and implement prompt engineering frameworks and prompt management systems for LLM-based applications Develop graph analysis solutions for fraud detection, customer relationship mapping, and network analysis in banking contexts Debug and troubleshoot production AI systems, identifying and resolving issues in model performance, data pipelines, and AWS infrastructure Build and maintain AIOps practices including automated monitoring, alerting, and incident response for AI systems on AWS Optimize model serving infrastructure for latency, throughput, and cost-efficiency using AWS services Implement robust data pipelines using AWS Glue, Kinesis, and related services for training and inference Collaborate with software engineering and risk teams to integrate AI capabilities into banking products and services Ensure compliance with banking regulations and security standards in all AI deployments Monitor model performance in production and implement drift detection and retraining strategies#AI Research & Innovation (20%) Stay current with latest AI research papers and breakthroughs, evaluating applicability to banking and financial services Research and prototype emerging AI architectures and techniques for financial use cases Evaluate new paradigms in model training, inference optimization, and architectural innovations Share knowledge through technical discussions, paper reviews, and internal research presentations Identify opportunities to apply cutting-edge research to improve fraud detection, customer service, risk assessment, and other banking operations

Negotiation

View details

Senior Full-stack Software Engineer (.NET/ReactJS)

Ho Chi Minh - Viet Nam


Outsource

  • .NET
  • ReactJS

Collaborate with peer developers to perform hands-on coding and code review Utilize customer or business requirements to develop consistent applications Design, develop, review, implement, maintain, and manage continuous integration, build management, and deployment scripts Participate in Agile/Scrum activities such as daily standup, demo session, retrospective, estimate, and planning Provide mentoring and training for junior members Fulfill additional tasks assigned by the Line Manager

Negotiation

View details