Mayfly Ventures is seeking an experienced Developer Programmer to join our team on a full-timebasis. This is a hands-on, end-to-end product delivery role in which you will architect, design, build, and maintain web and mobile applications across concurrent client and in-house venture projects.

You will work closely with founders, stakeholders, and cross-functional teams to translate requirements into high-quality, scalable software solutions, leveraging modern no-code platforms, AI tooling, and best-practice software development methods.

KEY DUTIES AND RESPONSIBILITIES

• Lead end-to-end design and development of web and mobile applications, managing priorities, timelines, and delivery across multiple concurrent projects
• Analyse user requirements and translate them into software specifications, user flows, information architecture, and technical design decisions
• Architect scalable, performant application structures including database design, backend workflow logic, and API integration strategies
• Design and develop responsive, high-fidelity user interfaces applying UI/UX design principles to maximise usability, engagement, and product quality
• Build and maintain integrations with third-party APIs and external services to extend
• application functionality

REQUIRED QUALIFICATIONS AND SKILLS
Candidates must demonstrate the following:

• Bachelor’s degree or higher in a relevant field such as Computer Science, Information Technology, Engineering, or equivalent
• Minimum 5 years of proven experience as a Developer Programmer, Software Developer, or equivalent, with a strong portfolio of delivered software projects
• Proficiency in no-code application development, particularly Bubble.io, with demonstrated ability to build complex, production-grade web and mobile applications
• Solid understanding of database design, data modelling, relational structures, and backend workflow logic
• Demonstrated experience integrating REST APIs and third-party services into production application environments
• Strong UI/UX design capability including wireframing, prototyping, and high-fidelity interface design using tools such as Figma
• Working knowledge of HTML and CSS for front-end customisation and interface optimisation
• Experience applying Agile methodologies and using project management tools such as ClickUp, Jira, Asana, or Trello
• Excellent analytical thinking and problem-solving skills with strong attention to detail and system-level thinking
• Effective communication and stakeholder management abilities, with capacity to work independently and collaboratively in a fast-paced delivery environment

DESIRABLE ATTRIBUTES

• Experience designing and deploying AI-integrated product features and agentic or automated decision workflows
• Familiarity with additional platforms and tools such as Cursor, Bubble, Xano, and AI
• Experience with payment infrastructure integration (e.g. Stripe Connect) and end-to-end monetisation flow design
• Experience leading small development or design teams across concurrent client-facing delivery engagements
• Experience working across multiple industries including fintech, health, education, logistics, or hospitality technology sectors

HOW TO APPLY
Interested candidates should submit a current resume, a cover letter addressing the key
selection criteria, and examples of relevant projects or a portfolio link to careers@mayflyventures.com

Pay: From $80,000.00 per year

Benefits:

• Travel reimbursement

Application Question(s):

• Please upload a cover letter
• Please upload or link your portfolio

Experience:

• Software development: 5 years (Preferred)

Willingness to travel:

• 25% (Preferred)

Work Location: Hybrid remote in Collingwood VIC