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We help small teams power big businesses.
The Role
The Senior Software Engineer will develop features impacting revenue growth, mentor junior engineers, and optimize large-scale systems in a cross-functional team environment.
Summary Generated by Built In
Are you a software engineer who is passionate about seeing your code directly translate into business success? Are you driven to solve technical problems that have a tangible impact on revenue?
ActiveCampaign is seeking a Senior Software Engineer to join our Growth Team. You won’t just be writing code – you'll be at the forefront of our business strategy, running experiments and implementing features that directly influence our revenue growth. You will be a key member of a cross-functional team focused on high-impact initiatives, including customer purchase and upgrade flows and billing management. This is your opportunity to work on a highly visible, business-outcomes-focused team and see your contributions shape our company's trajectory.
On a typical day, you might:
- Design and build new features and capabilities, producing high-quality, tested code that directly supports revenue growth strategies.
- Collaborate cross-functionally with your team and others to build services and APIs that enable feature work across our engineering organization.
- Troubleshoot and debug complex, large-scale systems to ensure a seamless experience for our 100K+ users.
- Optimize production systems by measuring performance, validating designs, and building load testing tools.
- Mentor junior engineers, participating in code reviews to provide helpful feedback and elevate the team's skills.
- Own the design and implementation of critical projects involving multiple engineers.
- Support both legacy and modern services in the public cloud, deploying them through CI/CD best practices.
- Participate in the team’s on-call rotation as a service owner to ensure the reliability of our critical systems.
The ideal candidate will bring:
- 5+ years of hands-on software engineering experience, preferably in a product-focused environment.A technical degree or equivalent related experience in a software engineering role.
- Proficiency in front-end languages and frameworks including JavaScript, React, JQuery, and HTML for developing responsive front ends that consume REST APIs. Familiarity with PHP is a plus.
- Experience creating test plans, writing automated test suites, or implementing automated testing frameworks, with experience in Playwright being highly valuable.
- Proven ability to work in an Agile development environment, collaborating effectively with a cross-functional team.
- A strong foundation in software engineering best practices and experience working with tools like Gitlab, Vault, and Jira.
- A genuine interest and experience in mentoring and guiding junior engineers.
About ActiveCampaign:
ActiveCampaign is an AI-first, end-to-end marketing platform for people at the heart of the action. It empowers teams to automate their campaigns with AI agents that imagine, activate, and validate–freeing them from step-by-step workflows and unlocking limitless ways to orchestrate their marketing.
With AI, goal-based automation, and 950+ app integrations, agencies, marketers, and owners can build cross-channel campaigns in minutes–fine-tuned with billions of data points to drive real results for their unique business.
ActiveCampaign is the trusted choice to help businesses unlock a new world of boundless opportunities–where ideas become impact and potential turns into real results.
As a global multicultural company, we are proud of our inclusive culture which embraces diverse voices, backgrounds, and perspectives. We don’t just celebrate our differences, we believe our diversity is what empowers our innovation and success. You can find out more about our DEI initiatives here.
Perks and benefits:
At ActiveCampaign, we prioritize employees’ well-being and professional growth by cultivating a culture centered on collaboration and innovation. When you join our team, you’ll not only have the opportunity to make a significant impact, but also enjoy a range of benefits tailored to support your personal and career development.
Here are some of the benefits we offer:
-Comprehensive Health & Wellness: Top-tier benefits package that includes a fully-covered High Deductible Health Plan (HDHP), 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 with open PTO.
-Total Rewards: Generous 401(k) matching with immediate vesting, quarterly perks with commuter and lunch benefits for hub based employees or a stipend for remote workers, 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.
ActiveCampaign is an equal opportunity employer. We recruit, hire, pay, grow and promote no matter of gender, race, color, sexual orientation, religion, age, protected veteran status, physical and mental abilities, or any other identities protected by law.
Our Employee Resource Groups (ERGs) strive to foster a diverse inclusive environment by supporting each other, building a strong sense of belonging, and creating opportunities for mentorship and professional growth for their members.
Top Skills
Gitlab
HTML
JavaScript
JIRA
Jquery
PHP
Playwright
React
Vault
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The Company
What We Do
ActiveCampaign helps small teams power big businesses with the must-have platform for intelligent marketing automation. Customers from over 170 countries depend on ActiveCampaign’s mix of pre-built automations and integrations (including Facebook, Google, WordPress, Salesforce, Shopify, and Square) to power personalized marketing, transactional emails, and one-to-one CRM interactions throughout the customer lifecycle.
ActiveCampaign holds the highest customer satisfaction rating among Marketing Automation, E-Commerce Personalization, Landing Page Builders, and CRM solutions on G2.com and is one of only a handful of software solutions with over 10,000 positive reviews. ActiveCampaign has also been named the Top Rated Email Marketing Software on TrustRadius. Learn more and start your free trial at ActiveCampaign.com.
Why Work With Us
We are focused on our employees, our customers, and even our customer's customers. Ideas are valued over titles, contributions are valued over appearances, helping a co-worker is more important than outshining them. We are passionate about diversity and inclusion, believing everyone has a voice and can make a difference.
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