> Markdown version of [/jobs/ext/47901-senior-software-engineer-talent-domain](https://www.wearedevelopers.com/jobs/ext/47901-senior-software-engineer-talent-domain). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Engineer - Talent Domain - **Company:** Factorial - **Location:** Barcelona, Spain (Remote available) - **Contract:** Temporary contract - **Skills:** Code Review, Ruby on Rails, Software Requirements Analysis - **Published:** May 15, 2026 - **Apply:** https://es.indeed.com/viewjob?jk=2811fd46fa4e1568 ## About the Role Do you have experience in Ruby on Rails? ## Description * Radical (and Passionate) Candor: We're excited about creating great products and advancing our mission. This means being proactive, obsessing about quality, and experimenting. We tell our managers and peers things we think we cannot say, practicing radical candor to drive innovation and improvement. * Effective Communication: Clear communication, especially in writing, is crucial. We communicate openly, build narratives, and aren't afraid to debate ideas. If we can't explain something clearly, we seek to understand more deeply until we can. And remember, English is our vehicular language, so you need to be comfortable with it! * Product Vision: We understand our users' needs and actively engage with them. We constantly look for business opportunities, always asking "What can be next for Factorial?" * Reliability and Accountability: We deliver on our commitments while maintaining high quality. We feel accountable for the culture and make others feel accountable too. When we see something broken, we stand up to fix it, feeling responsible for all of Factorial. * Problem-Solving: We don't limit ourselves to our nominal job definition. We bring, execute, and later communicate solutions, seeking approval only for decisions that would be hard to reverse. * Teamwork Ease: We collaborate well, adapt easily, and are open to feedback. We convince or get convinced, asking the same from everyone. If an initiative comes top-down, we debate it until we fully buy-in, then champion it to our teams. * Fighting Complacency: We challenge the status quo and fight complacency with our whole hearts. We're vocal when something is going wrong, seeing it as an opportunity for a better world. * Having Fun: While our work is serious, we trust our gut when we have a 10x motivation to try something new. We jump on opportunities for innovation, involving as many people as possible., * You will be a product engineer, taking ownership of big initiatives, and being interested in the outcome, not just the output. About the outcome, you'll also work with your team members to establish goals and plan a quarterly roadmap, putting special attention to the technical needs of our domain. * A Senior Engineer at Factorial influences requirements definition and is autonomous in delivering a polished solution that matches those. You participate in the team's decision through Requests For Comments (RFCs) that you write yourself or read others'. * You will be involved in customer calls to learn about their pains & needs. * You will review code daily and get feedback on your code at every pull request, from all team members, including juniors. * You will learn from the entire team, both on technical topics (performance, architecture…) and core skills, in an environment driven by engineering quality. You will also mentor junior team members and help them learn from your experience. ## Related Videos - [Are Code Reviews Worth It? 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