Senior Backend Engineer (Python/Java)

Dgtl Technologies; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Dgtl Technologies in Singapore is seeking a Senior Software Engineer who thrives at combining technical execution with strategic problem-solving. This IC role offers a clear growth trajectory as the team and business scale.

You will partner with the business to uncover operational challenges, translate them into robust technical solutions, and drive internal process improvements through modern web technologies.

Qualifications

• 5+ years backend development using Python or Java
• Experience building web apps with REST APIs, HTML, and JavaScript
• Strong knowledge of MVC and REST best practices
• Advanced SQL skills (PostgreSQL) for data integrity
• Experience with Unix/Linux environments
• Practical Docker and GitLab CI/CD experience
• Proactive, independent work style
• Strong communication with both tech and non-tech stakeholders

Responsibilities

• Lead resolution of business challenges by translating needs into technical roadmaps.
• Design and maintain web applications and microservices using Python (FastAPI) and HTML/JavaScript.
• Architect and implement internal services and REST-based integrations.
• Bridge between technical and business teams to ensure alignment and buy-in.
• Automate high-touch processes to improve internal workflows.
• Oversee the full software development lifecycle from discovery to deployment.

Skills

Python

Java

REST APIs

MVC architecture

PostgreSQL

Unix/Linux

Docker

GitLab CI/CD

Communication

Independent work

Education

Bachelor's degree in Computer Science

Tools

FastAPI

HTML/JavaScript

SQL

Job description

We are seeking a Senior Software Engineer who excels at the intersection of technicalexecution and strategic problem-solving. This is an Individual Contributor (IC) role with aclear growth trajectory as our team and business operations continue to scale.

In this role, you are a technical partner to the business. You will take the lead in discoveringoperational challenges within the organization, identifying hidden pain points, andtranslating them into robust technical solutions that improve internal processes. We valueengineers who are proactive, independent, and have a strong desire to explore new toolsand methodologies to drive organizational excellence.

Responsibilities

• Proactively identify and lead the resolution of business challenges by translatingcomplex operational needs into streamlined technical roadmaps that improvecompany-wide efficiency.
• Design and maintain high-performance Web Applications and Microservicesfollowing MVC architecture using Python (FastAPI) and HTML/JavaScript.
• Architect and implement internal services and integrations following REST bestpractices to ensure long-term scalability and maintainability.
• Act as a bridge between technical and business teams, effectively communicatingthe value of technical solutions to non-technical stakeholders to ensure alignmentand buy-in.
• Continuously research and adopt new tools or methodologies to automate high-touch manual processes and resolve persistent business pain points.
• Manage the complete software development lifecycle, from initial discovery anddata schema design to deployment and Unix-based operational support.

Requirements

• 5+ years of backend development experience with Python and / or Java, including
  deep knowledge of modern asynchronous frameworks (preferably FastAPI).
• Proven experience building integrated web applications using REST APIs, HTML, andJavaScript.
• Practical understanding of MVC architecture and a commitment to REST bestpractices.
• Advanced proficiency in modern SQL (PostgreSQL), with the ability to designschemas and optimize queries for complex business logic and data integrity.
• Solid experience with Unix/Linux systems for development, debugging, andoperational management.
• Practical experience with Docker and GitLab CI/CD for containerization andautomated delivery.
• A proactive mindset with the ability to independently discover challenges and drive high-impact solutions in a fast-paced environment.
• Strong communication skills with the ability to articulate technical concepts to both technical peers and non-technical business partners.

Nice to have

• Prior experience in Fintech industry.
• Familiarity with Treasury Management or Compliance (KYC/AML) systems.
• Experience in building and scaling internal business automation tools.
• A passion for staying up-to-date with the latest developments in the Python andDevOps ecosystems.