Senior Full Stack Developer (Growth Team)
Senior Full Stack Developer (Growth Team)
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Job Description
Hello!
At Factorial were looking for a Full-Stack Senior Software Developer to help us boost the company to the next level.
Ready to be part of the challenge
Help us move the needle on MRR
At Factorial the Growth Marketing team is the driving force behind experimentation and innovation to find new distribution channels optimize our acquisition funnel and increase the volume and quality of leads. We are also the only technical team in Marketing supporting over 100 stakeholders across content SEO events partnerships paid media and more.
Were looking for a Senior Developer who can thrive in ambiguity move fast and balance high-impact growth experiments with strategic long-term improvements like evolving our CMS and scaling our web platform.
The annual salary range for this position is 51000 to 70000.
What Youll Do
- Lead front-end implementation for growth experiments across our marketing website and acquisition funnel build test validate iterate.
- Modernize our CMS integration (DatoCMS) to support scalable flexible content structures. Youll help us evolve away from legacy limitations and enable better workflows for both devs and non-devs.
- Collaborate with Marketing and other teams to bring high-quality fast-performing visually compelling pages and campaigns to life animations interactions mobile-first execution.
- Be a multiplier for the team by mentoring developers advocating for quality and raising the technical bar through communication documentation and reviews. You will partner with another senior developer and be part of a team of mid-level developers and product designers.
- Support internal teams by building reusable components scalable templates and internal tooling that allow 100 stakeholders to operate more efficiently and autonomously.
- Own experiments from code to data: Contribute to defining success metrics integrate tracking analyze outcomes and iterate based on learnings.
- Keep performance top of mind deliver high Core Web Vitals scores while supporting delightful creative UI/UX solutions.
Youll Be a Great Fit If You
- Thrive in fast-paced ambiguous environments: Youre energized by change comfortable prioritizing on the fly and excited to solve problems that dont yet have a process.
- Have expert front-end skills: Advanced CSS responsive layouts animation libraries (Framer Motion GSAP) and React/ are your core tools.
- Understand the CMS problem deeply: Youve worked with large CMS-driven sites (DatoCMS Contentful Sanity etc.) migrated legacy setups and understand the balance between structure and flexibility.
- Think like a growth manager build like an engineer: You care about user behavior performance analytics and experiment velocity just as much as you care about clean code. Over time you should have a value in bigger picture aspects such as business overview technical aspects.
- Communicate clearly across functions: You can talk to designers marketers and backend engineers and make everyone feel heard and aligned.
- Mentor others: Youre happy to help less experienced teammates grow. You value good documentation constructive feedback and leading by example.
- Have a get it done attitude: Youre not afraid to get scrappy patch something fast or prototype to validate a hypothesis.
Bonus Skills
- Experience working on design systems or refactoring one
- Familiarity with backend at least in a middle level (Rails PHP or any CMS templating system)
- WebGL Canvas or advanced creative coding experience
- Familiarity with data analysis A/B testing tools (e.g. Google Optimize Segment Amplitude)
Regardless of these requirements we encourage you to apply if you are interested in the position. The list above its just a starting point of our conversations but that doesnt mean we wont hire you if you dont have one of the skills. We hire for talent.
Why Youll Love Working Here
- Work in a cross-functional Growth team where experimentation is not a buzzword its how we operate.
- Own projects from idea to shipped with the freedom to propose validate and measure.
- Collaborate with designers marketers and content creators at a high-growth product-led company.
- Join a team that values learning autonomy and psychological safety no blame no ego just building great stuff together.
Benefits
We care about people and offer many benefits for employees:
- High growth multicultural and friendly environment
- Continuous training and learning based on your needs
- Alan private health insurance
- Healthy life with Wellhub (Gyms pools outdoor classes)
- Save expenses with Cobee
- Language classes with Preply
- Get the most out of your salary with Payflow
And when at the office...
- Breakfast in the office and organic fruit
- Nora and ApetEat discounts
- Pet Friendly
Process & Next Steps
We know applying for a job takes time thats why we want to make the experience as good and efficient as we can!
- Intro chat with Talent team (45min) Lets get to know each other
- Hiring Manager Interview (30-40min) - Lets see how the team work and how you can help
- Technical Challenge A real-world task that reflects the role
- Presentation & Deep Dive (1h) Walk us through your thinking
- Offer
If youre excited about building for scale creating meaningful growth impact and being the technical partner to a diverse and driven Marketing team wed love to hear from you.
About us
Factorial is an all-in-one HR Software fast-growing company founded in 2016. Our mission is to help SMEs automate HR workflows centralize people data and make better business decisions. Currently we serve thousands of customers in over 60 countries worldwide and across industries and we have built a diverse and multicultural team of over 900 people in our Barcelona Brazil and Mexico offices.
Our Values
- We own it: We take responsibility for every project. We make decisions not excuses.
- We learn and teach: Were dedicated to learning something new every day and above all sharing it.
- We partner: Every decision is a team decision. We trust each other.
- We grow fast: We act fast. We believe that the worst mistake is not learning from them.
Wanna learn more about us Check our website!
#LI-RF1
Employment Type
Full Time
