Senior Full-Stack Engineer — Fully Remote, Flexible Hours

Marigold; Williamsdale; Hybrid; AUD 150,000 - 190,000; Full time

Benefits offered by this job

Unlimited time off

Flexible hours

Fully remote work

Birthday off

Parental leave

Home office allowance

DevCamp access

Team gatherings

Job summary

Marigold is seeking a Senior Full Stack Engineer to join autonomous product teams. You’ll work across C#, JavaScript/TypeScript, SQL and Java, with ongoing migration from Backbone to React, and you’ll help shape architecture while mentoring others.

In a flexible, mostly remote environment with occasional in-person meetings, you’ll own features end-to-end, participate in on-call rotations, and contribute to scalable, data-driven marketing technology platforms used by Emma, Campaign Monitor, and

Qualifications

• 10+ years of experience as a software developer.
• BA/BS degree in Computer Science or related field (in lieu of a degree, 3+ years of additional relevant industry experience).
• Fluency in at least two programming languages, preferably including C#, Java, or JavaScript/TypeScript.
• Comfortable using AI-augmented development tools (e.g., Copilot, Claude Code, Cursor) to write, review, and refactor code faster — with the judgment to know when to lean on them and when not to, and without outsourcing critical thinking about design, correctness, or security.
• Familiarity with a range of storage engines (SQL, Elasticsearch, Cassandra, RDS offerings) and know when each is the right fit.
• Data-driven decision making and familiarity with instrumentation techniques.
• Effective communication skills, via interactive mediums and documentation.
• You value teamwork and have solid collaboration skills, which are fundamental to how we work at Campaign Monitor.

Responsibilities

• Shape architecture decisions and mentor other engineers.
• Take ownership of problems end to end including scoping and tradeoffs.
• Support and maintain software; participate in on-call rotation.
• Collaborate with UX, Product Managers, and other engineers to deliver scalable systems.

Skills

Software development

Programming languages

AI-assisted development

Data storage

Communication

Teamwork

Education

Bachelor’s degree in Computer Science or related field

Alternative: 3+ years relevant experience

Tools

Terraform

Copilot

Claude Code

Cursor

Job description

Marigold is seeking a Senior Full Stack Engineer to join autonomous product teams. You’ll work across C#, JavaScript/TypeScript, SQL and Java, with ongoing migration from Backbone to React, and you’ll help shape architecture while mentoring others.

In a flexible, mostly remote environment with occasional in-person meetings, you’ll own features end-to-end, participate in on-call rotations, and contribute to scalable, data-driven marketing technology platforms used by Emma, Campaign Monitor, and