Python Developer with Java

Luxoft; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

Luxoft in Singapore is seeking a hands-on software engineer to develop and maintain Java-based applications. You will write Python automation scripts, work with REST APIs and WebSockets, and handle SFTP file transfers to support real-time integrations with external systems.

The role requires strong knowledge of Java, Unix/Linux, and SQL, with experience across the full software development lifecycle and collaboration with QA and business stakeholders to deliver reliable software solutions.

Qualifications

• 5+ years of strong experience in application development.
• Hands-on experience with Java, Unix/Linux, and Python scripting.
• Experience with REST APIs, WebSockets, and SFTP.
• Good knowledge of SQL and data handling.

Responsibilities

• Develop, maintain, and support applications using Java while following coding standards and best practices.
• Create and maintain automation scripts using Python and Unix shell scripting to streamline tasks.
• Work with APIs and WebSockets to integrate applications with external systems and enable real-time communication.
• Perform file transfers and data exchange using SFTP as part of workflows.
• Write and optimize SQL queries for data retrieval, validation, and database operations.
• Collaborate with senior developers, QA teams, and business stakeholders to implement enhancements and bug fixes.
• Monitor application performance and provide timely support for incidents and service requests.
• Develop, maintain, and support applications using Java while following coding standards and best practices.

Skills

Java

Python scripting

Unix/Linux

WebSocket

SFTP

REST APIs

SQL

API integration

Real-time communication

Job description

Project description

As a member of our Software Engineering Group, we look first and foremost for people who are passionate about solving business problems through innovation & engineering practices. You will be required to apply your depth of knowledge and expertise to all aspects of the software development lifecycle, as well as partner continuously with your many stakeholders daily to stay focused on common goals.

Responsibilities

• Strong development background (not support-focused)
• Develop, maintain, and support applications using Java while following coding standards and best practices.
• Create and maintain automation scripts using Python and Unix shell scripting to streamline operational and development tasks.
• Work with APIs and WebSockets to integrate applications with external systems and enable real-time communication.
• Perform file transfers and data exchange using SFTP as part of application workflows.
• Write and optimize SQL queries for data retrieval, validation, and database operations.
• Collaborate with senior developers, QA teams, and business stakeholders to implement application enhancements and bug fixes.
• Monitor application performance and provide timely support for incidents and service requests.

SKILLS

Must have

• 5+ years of strong experience in application development(not support focused).
• Hands-on experience with: Java, Unix, and Python scripting (preferred) and APIs - WebSocket, SFTP.
• Good programming knowledge of Python for application development and automation.
• Good understanding of Java and object-oriented programming concepts.
• Familiarity with Unix/Linux environment and Shell scripting.
• Knowledge of REST APIs and application integration concepts.
• Understanding of WebSockets and real-time communication concepts.
• Basic knowledge of SQL for writing queries and performing database operations.
• Familiarity with SFTP and file transfer processes.
• Understanding of software development lifecycle (SDLC).
• Knowledge of debugging, testing, and troubleshooting applications.

Nice to have

N/A