Senior Python Developer

The Company

Our client is a leading global financial institution seeking three experienced Python Developers to support a major network and security transformation programme in Singapore. This is a 12-month contract offering exposure to a business-critical platform within a complex, highly regulated enterprise environment.

The Role

• Design, develop and maintain production-grade Python applications, services and automation solutions.
• Support the implementation and operationalisation of an enterprise identity-aware traffic proxy solution.
• Integrate the platform with network security, authentication and enterprise infrastructure systems.
• Collaborate with security, network, infrastructure and Site Reliability Engineering teams.
• Develop APIs and integration components connecting internal platforms and third-party security technologies.
• Establish monitoring, logging, alerting and operational controls to support production stability.
• Perform system testing, integration testing, performance validation and production-readiness assessments.
• Support production deployment, enterprise-wide rollout and post-implementation optimisation.
• Investigate production incidents, conduct root-cause analysis and implement sustainable fixes.
• Contribute to technical documentation, deployment procedures and operational support processes.

Your Profile

• Minimum 5 years of professional Python development experience.
• Strong hands-on experience developing production-grade Python applications, services or automation platforms.
• Good knowledge of Linux environments, APIs, software integration and automated testing.
• Experience in platform engineering, Site Reliability Engineering, DevOps, infrastructure automation or network security.
• Understanding of HTTP/HTTPS, TCP/IP, DNS, TLS, proxies and traffic routing.
• Exposure to OAuth, OIDC, SAML, LDAP, Active Directory or Kerberos would be advantageous.
• Experience with enterprise security, Zero Trust, SASE or secure web gateway technologies is desirable.
• Familiarity with CI/CD pipelines, Docker, Kubernetes and observability tools is preferred.
• Strong troubleshooting, communication and cross-functional stakeholder-management skills.
• Previous experience in banking, financial services or another regulated environment is advantageous.

Apply Today

Please send your resume in WORD format only, quoting the job title Senior Python Developer, by clicking the apply button. Please note that only shortlisted candidates will be contacted.

Robert Half International Pte Ltd. Co. Registration no.: 200612189E | EA Licence no.: 07C5595 | Dmitriy Chervinskyi EA Registration no.: R22108655

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