Senior Python Developer
MOHA Software, a full-cycle agile software development company based in Hanoi, is seeking experienced candidates for a remote contractor opportunity within Vietnam. This is a senior-level, full-time position working as part of a high-compliance development team for a European client under ISO 27001 standards. The role involves building and maintaining secure backend services using Python and Django, designing scalable APIs, and deploying applications within an AWS environment. This opportunity offers a competitive open-rate contract, long-term stability, exposure to global agile teams, and full compliance support in a lean engineering setup.
Candidates should bring at least 5+ years of backend development experience, including 3+ years with Django and hands-on expertise in AWS services like EC2, RDS, S3, and IAM. A strong grasp of secure coding practices, RESTful API design, and relational databases such as PostgreSQL or MySQL is required. Familiarity with Docker, Git workflows, and fluency in English are essential. Preferred qualifications include experience in ISO 27001-certified environments, DevSecOps practices, and contributions to open-source Python projects.
This position is ideal for self-driven developers passionate about delivering secure, high-quality code in a globally distributed environment. With leadership support, growth opportunities, and access to ISO-compliant development processes, this is a rare chance to work on impactful systems with international standards. Applicants must be based in Vietnam and able to collaborate in a hybrid or remote setup within Hanoi.
Senior Python/Django Developer – ISO 27001 Compliant Team (Vietnam-Based)
Location: Vietnam (Remote/Hybrid within Hanoi)
Type: Contractor – Dedicated Team Setup
Experience Level: Senior
Start Date: ASAP
Standards: ISO 27001 compliant development processes
About the Opportunity:
We're building a dedicated, high-compliance development team in Vietnam for a respected European client. This team will work within its own legal entity, fully supported and overseen by our leadership, and operate under ISO 27001 standards.
We're hiring 2 Senior Python Developers with deep experience in Django and AWS. You’ll work on critical backend systems, contribute to technical architecture, and ensure that all development aligns with information security best practices.
Key Responsibilities:
- Build and maintain robust backend systems using Python and the Django framework
- Design and implement scalable, secure APIs and data models
- Manage cloud infrastructure and deployment using AWS services
- Follow and enforce ISO 27001-compliant development processes (access control, secure coding, documentation, etc.)
- Collaborate with DevOps and security teams to align with compliance requirements
- Participate in code reviews, technical design, and agile ceremonies with international teams
- Document processes and support secure operations from a development perspective
Required Qualifications:
- 5+ years of experience in backend development with a focus on Python
- 3+ years of hands-on experience with Django in production environments
- Strong experience working with Amazon Web Services (AWS) — EC2, S3, RDS, Lambda, IAM, etc
- Solid understanding of ISO 27001 principles and how they impact software development
- Experience building RESTful APIs and working with relational databases (PostgreSQL/MySQL)
- Familiar with Docker and Git-based workflows
- Proficient in English – able to work in a distributed, multicultural team
- Self-driven, reliable, and committed to long-term delivery excellence
Preferred (Nice to Have):
- Experience setting up or working in an ISO 27001-certified development center
- Familiarity with DevSecOps pipelines or infrastructure as code (Terraform / CloudFormation)
- Contributions to open-source Django/Python projects
What’s Offered:
- Open rate in line with seniority and technical expectations
- Work in a dedicated, secure development center backed by European leadership
- Long-term, stable engagement with opportunities for growth
- Full compliance support and training on ISO 27001 practices
- Work in a lean, focused, and respectful engineering culture
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