Senior Android Developer

Avensys Consulting; Manila; Hybrid; PHP 700,000 - 1,100,000; Part time

Job summary

Avensys Consulting in Manila invites an experienced Senior Android Engineer to build end-to-end demos, create POCs for prospects, and support third-party POS integrations for Verifone payment solutions.

The role emphasizes integration, debugging, automation, and client-facing support across device, backend, and service layers, with hybrid work and a 6-month contract.

Qualifications

• Bachelor's degree in Computer Science or related field with 8+ years of Android/mobile software experience.
• Expertise in Android development with Java/Kotlin and app architecture.
• Backend experience with Java/Kotlin, Node.js or Python and RESTful APIs.
• Experience with distributed systems, microservices and event-driven architectures.
• Hands-on with SQL/NoSQL, Docker and AWS; Kubernetes/EKS exposure is a plus.
• Strong debugging, problem-solving and cross-functional collaboration skills; AI tooling a plus.

Responsibilities

• Design, develop, and maintain Android-based demo apps for payment workflows and integrations.
• Build backend services and RESTful APIs for demos and POCs.
• Create reusable end-to-end demo solutions showcasing Avensys offerings.
• Deliver POCs for new prospects and existing clients, tailoring integrations.
• Support third-party POS integrations with Avensys solutions and validate flows.
• Collaborate across product, engineering, solutions/sales, QA and support.
• Debug and resolve customer-reported issues across device/OS/network/service layers.
• Contribute to productivity and automation tools and technical documentation.

Skills

Android development

Java/Kotlin

RESTful APIs

Backend integration

Debugging

Cross-functional collaboration

Education

Bachelor's degree in Computer Science or related field

Tools

Docker

AWS

Kubernetes/EKS

SQL/NoSQL databases

Node.js

Python

Job description

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail and supply chain.

We are currently looking to hire an experienced Senior Android Developer to build and maintain end-to-end demo solutions, develop proof-of-concepts (POCs) for new prospects and existing clients, and support third-party POS integrations across Verifone payment solutions.

Job role: Senior Android Developer

Location: Manila, Philippines

Job Type: 06 months Contract with possibility of extension

Hybrid (2-3 days from Office)

Job Summary:

We are seeking a Senior Android Engineer to build end-to-end demos, POCs, and third-party POS integrations for payment solutions. The role focuses on integration, technical enablement, troubleshooting, automation, and client-facing support across device, backend, and service layers.

Job Requirements:

• Must have Bachelor’s degree in Computer Science or related field with 8+ years of experience in Android, embedded, or mobile software development;
• Strong expertise in Android development using Java/Kotlin, including application architecture, lifecycle management, and performance optimization;
• Strong backend development experience with Java/Kotlin, Node.js or Python, including RESTful APIs and integration patterns;
• Experience with distributed systems, microservices, event-driven/asynchronous communication, and service-to-device integrations;
• Hands-on experience with SQL/NoSQL databases, Docker, and AWS; Kubernetes/EKS exposure is a plus;
• Excellent debugging, problem-solving, communication, and cross-functional collaboration skills, with exposure to AI-assisted development tools preferred.

Job Responsibilities:

• Design, develop, and maintain Android-based demo applications (on-device and off-device) supporting payment workflows and integrations;
• Build and support backend services and RESTful APIs required for demos, POCs, and integration scenarios;
• Develop standardized, reusable end-to-end demo solutions that showcase Verifone offerings, integrations, and workflows across devices, services, and web UIs;
• Deliver POCs for new prospects and existing clients, tailoring integrations and client workflows;
• Support third-party POS integrations with Verifone solutions, including configuration, troubleshooting, and validating end-to-end transaction flows;
• Collaborate cross-functionally with product, engineering, solutions/sales, QA, and support to align demo/POC needs, technical feasibility, and operational readiness;
• Debug, analyze, and resolve customer-reported issues and production defects, including deep troubleshooting across device/OS/network/service layers;
• Contribute to productivity tools, improvements, debugging/testing tools, automation and technical documentation to increase reliability and speed of delivery.

WHAT’S ON OFFER:

You will be remunerated with an excellent base salary and entitled to attractive company benefits. Additionally, you will get the opportunity to enjoy a fun and collaborative work environment, alongside a strong career progression

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