Mobile developer building cross - platform iOS and Android products for Mirego, a digital product development company. Creating applications with React Native or Kotlin Multiplatform and collaborating with clients and UX/UI teams.
About the role
- Hotfix Developer resolving urgent production issues for Paystone, a North American payments and software company. Investigating transactional data, coding fixes, and deploying reliable client solutions.
Responsibilities
- Investigate and resolve urgent production issues raised by Success, Support, Project or Account Management
- Write and execute SQL queries for data corrections, imports, exports, and reporting fixes
- Perform root-cause analysis on transactional data, logs, and system behaviors
- Read and understand the PHP/Symfony codebase to troubleshoot issues and confirm system logic
- Build and run custom PHP and SQL scripts for bulk updates, data migrations, or exports
- Deploy fixes safely using internal tools such as Phing, with rollback plans when necessary
- Collaborate with Support, Success, Account Management, Core, and other cross-functional teams to clarify requirements and validate solutions
- Document fixes thoroughly in Jira, including logic, risks, and testing steps
- Participate in Hotfix sprint planning, standups, and reviews
- Maintain and improve Hotfix workflows, documentation, and best practices
- Provide proactive communication on ticket progress, risks, and blockers
Requirements
- 2–4 years of experience in software development, technical support engineering, or a developer-facing technical role
- Strong SQL skills, including queries, updates, imports/exports, and data validation
- Solid understanding of debugging and troubleshooting transactional or log-based systems
- Proficiency in PHP and familiarity with the Symfony framework
- Experience with Git workflows and deployment pipelines
- Familiarity with MySQL Workbench, Docker, and Graylog or similar logging tools
- Strong analytical thinking and problem-solving mindset
- Ability to work effectively under pressure with tight deadlines
- Clear written and verbal communication skills, especially with non-technical stakeholders
- Experience building or maintaining exports, reporting tools, or custom client scripts is nice to have
- Familiarity with ACH processing is nice to have
- Prior client-facing support, success, or technical troubleshooting experience is nice to have
- Experience documenting technical fixes for non-technical audiences is nice to have
- Must be legally entitled to work in Canada
- Application asks whether employer sponsorship to work in Canada is required
Benefits
- Compensation tied to market data
- We reward for contribution
- Flexible Time-off
- We’re committed to career development
- Work from home
Job title
Job type
Experience level
Salary
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Degree requirement
No Education Requirement
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