Senior Software Engineer (Managed Services)

re-zoo-me; Singapore; Hybrid; SGD 120,000 - 180,000; Full time

Job summary

re-zoo-me is seeking a senior software engineer to lead technical initiatives in government-focused projects. You will shape architecture, design systems, and drive best practices across teams while balancing delivery timelines and risk.

You'll work with modern stacks (Java, Kotlin, Salesforce) and cloud platforms, contribute to DevOps and CI/CD, and help modernise legacy systems with scalable, secure solutions aligned to regulatory requirements.

Qualifications

• 5+ years of software engineering experience with progression in complexity and scope.
• Strong foundation in software architecture, system design, and engineering best practices.
• Experience with modern tech stacks relevant to government systems (e.g., Java, Salesforce, Kotlin, cloud platforms like GCC/AWS).
• Proven ability to work with both greenfield development and brownfield modernisation projects.
• Understanding of DevOps practices, CI/CD pipelines, infrastructure as code, and observability.
• Ability to work independently with minimal supervision while aligning with broader goals.
• Pragmatic technical decisions balancing business constraints, timelines, and sustainability.
• Experience contributing to technical strategy beyond projects—standards, reusable components, shared infra.
• Ability to articulate trade-offs clearly to technical and non-technical stakeholders.
• Knowledge sharing through documentation, mentorship, or established practices.

Skills

Software engineering

Software architecture

System design

DevOps

CI/CD

Observability

Greenfield development

Brownfield modernization

Cloud platforms

Java

Salesforce

Kotlin

AWS

Job description

Technical Requirements

• 5+ years of software engineering experience with demonstrated progression in technical complexity and scope
• Strong foundation in software architecture, system design, and engineering best practices
• Experience with modern tech stacks relevant to government systems (e.g., Java, Salesforce, Kotlin, cloud platforms like GCC/AWS)
• Proven ability to work with both greenfield development and brownfield modernisation projects
• Understanding of DevOps practices, CI/CD pipelines, infrastructure as code, and observability

Strategic & Leadership Capabilities

• Demonstrated ability to work independently with minimal supervision while maintaining alignment with broader organisational goals
• Track record of making pragmatic technical decisions that consider business constraints, timelines, and long-term sustainability
• Experience contributing to technical strategy beyond immediate project boundaries — establishing standards, creating reusable components, or building shared infrastructure
• Ability to articulate trade-offs clearly to both technical and non-technical stakeholders
• Evidence of knowledge sharing through documentation, mentorship, or establishing practices that enable other teams

Problem-Solving & Execution

• Strong analytical skills with evidence-based problem-solving approach backed by testing and validation
• Ability to identify root causes beyond surface-level symptoms (e.g., database indexing issues masked as front-end performance problems)
• Proactive in identifying technical dependencies, risks, and constraints early in project lifecycles
• Comfortable working within government constraints (security requirements, compliance needs, data sovereignty) while finding pragmatic solutions

Desired Experience (Nice-to-Have)

• Government or highly regulated industry experience with understanding of compliance, security, and governance requirements
• Experience with platform migrations or modernisation initiatives (legacy system upgrades, cloud migrations, technology stack changes)
• Background in establishing technical standards or creating reusable frameworks used across multiple projects or teams
• Familiarity with grant management, social services systems, or ministry family domain knowledge

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