Senior Software Engineer, Signature Growth

Change.org is looking for a talented and motivated Senior Software Engineer to join our Signature Growth team. This team is responsible for increasing the number of signatures on petitions by optimizing sharing behavior and engagement across the platform. You will work on projects that directly impact our most important business metrics by improving how users share and spread petitions.

We’re a social impact business (a public benefit company), and the world's largest social change platform, with 100 million monthly users, over 40,000 campaigns launched on the site every month, and a 100% user-generated, profitable revenue model. Our users win campaigns for change once every hour. In the last decade in Mexico, from the mobilization against the Maya train to the campaign to increase vacation days, many nationwide movements were created on Change.org. From the campaign Cáncer Warriors to ask for the release of the elephant Eli, dozens of local, national and international victories are happening every day thanks to the power of our users who are changing our country.

Key Outcomes:

• Growth Optimization: Develop and optimize features that encourage more shares and more effective shares, increasing Change.org’s virality factor.
• Share Experience Enhancement: Improve share surfaces across multiple user touchpoints, including post-sign flows, supporter engagement flows, and account views.
• New Engagement Opportunities: Contribute to new sharing experiences, such as new roles, personalization, and expanded share channels (e.g., TikTok, YouTube, Discord).
• Supporter Engagement: Enhance supporter communication channels, including email, notifications and pages, to increase engagement and repeat visits.
• Cross-Functional Collaboration: Collaborate with cross-functional teams to create a cohesive, scalable system for petition sharing and engagement.

Core competencies:

Technical Skills:

• Strong full-stack development experience, with a focus on scalable and high-performance systems.
• Expertise in frontend technologies like React, JavaScript, and TypeScript, ensuring seamless user experiences.
• Proficiency in backend development using Node.js, TypeScript, and/or Rails, with a solid understanding of database design and query optimization.
• Experience working with RESTful APIs and GraphQL to create efficient, data-driven applications.
• Familiarity with cloud-based infrastructure (AWS, GCP) and CI/CD pipelines.
• Understanding of growth engineering principles, including A/B testing, experimentation frameworks, and analytics tracking.

Planning & Execution:

• Deconstruct projects and problems into a well-defined action plan, and be responsible for delivering seamless integration of the solutions with the current systems
• Identify and fill gaps in system requirements so they align with team goals and business objectives.
• Maintain own priorities and make appropriate progress proactively, balancing technical debt and immediate business needs.
• Ability to navigate through a problem to identify dependencies and propose solutions

Architecture & Design, Performance:

• Familiarity with software instrumentation, analytics, and experimentation frameworks.
• Be a driver for system and software quality, ensuring alignment with industry standards.
• Influence architectural decisions that drive high-performance, scalable, and resilient software solutions in a collaborative environment.

Collaboration & Communication:

• Work closely with Product, Design, Analytics, and QA teams to align technical execution with business goals.
• Clearly articulate technical solutions and trade-offs to both technical and non-technical stakeholders.
• Advocate for best practices in software development, security, and performance optimization.
• Foster an inclusive and collaborative team environment that encourages diverse perspectives and continuous learning.
• Maintain proactive and flexible conversations with team members and other stakeholders focused on solutions based on your engineering expertise

Target Experience:

• 4-6+ years of software engineering experience, preferably in a growth or engagement-focused role.
• 3+ years of hands-on experience with React, TypeScript, and GraphQL in production environments.
• 3+ years of hands-on experience in at least one backend framework used at Change.org, such as Node.js, Rails, or Elixir.
• Experience with infrastructure-as-code technologies, including Terraform, Kubernetes, and AWS, to ensure scalable and secure system architecture.
• Experience working on growth-related projects, such as virality, social sharing, engagement loops, or referral programs.
• Experience optimizing email marketing, push notifications, or other re-engagement strategies is a plus.
• Experience with A/B testing frameworks and data-driven decision-making.
• English fluency (Minimum B2)

Flexibility:

We embrace flexibility in working hours to support collaboration with colleagues across regions and multiple time zones globally, fostering a dynamic and inclusive work environment where adaptability is key to success in this role.

Interested? Here’s what you should know:

This is a full-time remote role available in two different formats: 

• Full-Time Employee: MX$119,542/month gross via a local third-party entity.
• Contractor: MX$155,438/month gross.

The benefits available and structures of the roles are different. We're happy to go over the details in our first call.

Our compensation philosophy is based on pay equity. All of our salaries are determined before we launch a role – they are based on a predetermined salary scale, the level on that scale and the cost of labor for that location. 

Our Hiring Process:

1. ½ hr Recruiter Screen
2. 1 hr Hiring Manager interview
3. 3 h Tech interviews which includes a live coding session, architecture interview, and product interview
4. ½ hr Interview with our VP of Engineering and ½ hr values interview with some People team members

We know the confidence gap and imposter syndrome can get in the way of meeting amazing candidates like you, so please don’t hesitate to apply—we’d love to hear from you. We also know it’s rare for someone to meet 100% of the qualifications. Please apply anyway!

We’re working for a world where no one is powerless, and where creating change is a part of everyday life. We’re just getting started and hope you’ll join us!

We especially encourage applicants of different backgrounds, cultures, sexual orientation, genders, experiences, and perspectives to apply. We’re actively working to increase the diversity of experience and perspectives on our team and are looking for folks who can help continue to contribute to our growing team.

Change.org is committed to being a diverse and inclusive workplace. Everyone says this, right? Well, we mean it—we invest in serious programs to bring in and support women and people of color, we have in-person onboarding experiences and affinity groups to help everyone feel included, we regularly celebrate the heritage of all staff, and we believe strongly in consistent, fair, and transparent salary scales to help level the playing field. All qualified applicants will receive consideration for employment without regard to race, color, national origin, or disability or veteran status.

We are committed to providing reasonable accommodations throughout the recruitment process for candidates with disabilities. If you need assistance, or an accommodation, please let your recruiter know once you are contacted about a role.

We're committed to protecting your data. To learn more, please review our Change.org  Job Applicant Privacy Policy.

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While we are a global company, we ask that you please submit your resumes/application questions in English.