Hybrid Backend Software Engineer

at ActiveCampaign

• Job title: Backend Software Engineer
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: Angular, AWS, Cloud, DynamoDB, MySQL, PHP, Python, React, Redis
• Location requirements: Hybrid, Krakow, Poland

About the role

• Backend Software Engineer contributing to forms platform at ActiveCampaign, an AI-first marketing platform. Collaborating across multiple codebases in a fast-growing environment.

Responsibilities

• Supporting forms platform
• Maintaining and enhancing form rendering, processing, and submission logic in our PHP application
• Contributing to our AI-powered form generation
• Enhancing AI-driven form optimization and personalization features
• Developing features in the forms dashboard and form builder
• Optimizing form rendering and user experience
• Working with cross functional teams
• Engaging in pairing and code reviews
• Participation in the on-call rotation for incidents

Requirements

• 4+ years of work experience in a software engineering role.
• Demonstrated knowledge of the challenges of scaling SaaS systems
• Experience writing production code in PHP following accepted coding standards
• Experience with Python for backend services
• Familiarity with DB technologies: MySQL, DynamoDB, Redis
• Strong problem-solving skills and ability to work across multiple codebases and technologies
• **Nice to have:**
• Experience or interest in frontend technologies such as React or Angular
• Experience or interest in AI/ML system or LLM integrations
• Familiarity with CI/CD practices and patterns
• Knowledge of AWS (or any public cloud)
• Understanding of form builders

Benefits

• Comprehensive Health & Wellness: Top-tier benefits package that includes medical and dental benefits paid 100% by ActiveCampaign for you and 50% for your dependents, and reimbursements on vision expenses. In addition, employees receive complimentary access to telehealth services, and a free subscription to Calm.
• Growth & Development: Access to LinkedIn Learning, professional development programs, and career growth opportunities in a fast-growing organization.
• Generous Paid Time Off: Recharge and take the time you need to maintain work-life balance.
• Total Rewards: Pension scheme with matching up to 1.5% of your contribution, MultiSport Plus card to support your active lifestyle, home office stipend to cover your commuter or work from home expenses, and a four-week paid sabbatical with bonus after five years.
• Collaborative Culture: Work alongside brilliant, passionate colleagues in an environment that values innovation, teamwork, and mutual support.