Senior Python Engineer — Build Scalable AWS Services

EPAM Systems; Singapore; On-site; SGD 120,000 - 180,000; Full time

Benefits offered by this job

Great Place to Work Certification

Voice matters

Top-notch technologies

Transparent career path

Self-development opportunities

Job summary

EPAM Systems in Singapore is seeking a Senior Software Engineer (Python) to build and connect in-house and SaaS solutions used by business teams at scale. You will take features from early analysis through release, operating secure, cost-aware services on AWS and supporting them in production.

The role involves designing secure Python services, translating business needs into technical plans, mentoring engineers, and delivering end-to-end features with a focus on reliability and cost efficiency.

Qualifications

• Production-grade Python experience required.
• Hands-on AWS knowledge required.
• Strong SQL proficiency with relational databases.
• Experience in regulated financial environments.
• Excellent problem-solving and communication skills.

Responsibilities

• Design secure, high-performing Python services and integrations.
• Translate business needs into technical solutions and delivery plans.
• Define technical specs and mentor engineers.
• Deliver features end-to-end from implementation to production.
• Collaborate with stakeholders to align scope and feasibility.
• Improve reliability through testing, monitoring, and automation.
• Create technical documentation to support development and operations.
• Communicate progress, risks, and trade-offs to the team.

Skills

Python

AWS

SQL

Regulated environments

Stakeholder management

Communication

Tools

Airflow

REST APIs

Kafka

Job description

EPAM Systems in Singapore is seeking a Senior Software Engineer (Python) to build and connect in-house and SaaS solutions used by business teams at scale. You will take features from early analysis through release, operating secure, cost-aware services on AWS and supporting them in production.

The role involves designing secure Python services, translating business needs into technical plans, mentoring engineers, and delivering end-to-end features with a focus on reliability and cost efficiency.