Java Full-Stack Developer — Drive Scalable Web Apps

Lingaro Group Philippines; Manila; Hybrid; PHP 1,000,000 - 1,800,000; Full time

Benefits offered by this job

Office option

Workation

Great Place to Work

Flexible hours

Udemy access

Certificate training

Upskilling programs

Internal promotions

Charity & environment initiatives

Modern office equipment

Job summary

Lingaro Group Philippines is seeking an experienced backend engineer to design, build, and optimize server-side logic for web applications. You will develop scalable APIs, work with MySQL/PostgreSQL/MongoDB, and leverage React/Next.js expertise for full-stack collaboration.

You’ll collaborate with cross-functional teams, apply security best practices, and participate in audits, testing, and documentation. 4+ years of experience and English B2+ are expected, with remote/office flexibility.

Qualifications

• 4+ years in a similar role
• Proficiency in Java server-side programming
• Strong React/Next.js core knowledge, including router, hooks, Redux
• Experience with MySQL, PostgreSQL, MongoDB
• Experience building scalable web applications
• Familiar with cloud platforms (AWS/Azure/GCP) is a plus
• Docker experience is a plus
• Node.js experience is a plus
• Strong analytical and problem-solving skills
• Good communication across teams
• English at least B2

Responsibilities

• Design, develop, and maintain the server-side logic of web applications.
• Implement scalable server-side components and APIs.
• Build React/Next.js based applications.
• Work with relational and NoSQL databases to store and retrieve data efficiently.
• Design and optimize database schemas for performance and scalability.
• Integrate third-party APIs and web services to enhance application functionality.
• Develop custom APIs to facilitate communication between front-end and back-end systems.
• Implement security best practices to protect against common web app vulnerabilities.
• Conduct security audits and implement measures.
• Optimize server-side code for maximum speed and scalability.
• Monitor and troubleshoot performance issues.
• Collaborate with front-end developers, UI/UX designers, and other team members.
• Use version control systems (e.g., Git) to manage and track changes to the codebase.
• Conduct thorough testing of server-side components and collaborate with QA.
• Provide clear documentation for back-end systems and APIs.

Skills

Java

React/Next.js

Web security

Git

NodeJS

Docker

AWS

Tools

MySQL

PostgreSQL

MongoDB

Job description

Lingaro Group Philippines is seeking an experienced backend engineer to design, build, and optimize server-side logic for web applications. You will develop scalable APIs, work with MySQL/PostgreSQL/MongoDB, and leverage React/Next.js expertise for full-stack collaboration.

You’ll collaborate with cross-functional teams, apply security best practices, and participate in audits, testing, and documentation. 4+ years of experience and English B2+ are expected, with remote/office flexibility.