Senior Product / Full-Stack Engineer

This role is part of the Keyword.com team — one of the growing brands within saas.group.

Keyword.com is a keyword rank tracking and SERP & AI Visibility analytics platform that helps SEO teams track rankings and uncover opportunities that matter.

As we continue to grow, we're seeking a Senior Product Engineer to own and deliver end-to-end features that move the product forward. You won't just write code — you'll identify user problems, prototype solutions, ship features, and iterate based on real usage data. If you're someone who thinks in terms of user outcomes rather than tickets, thrives on autonomy, and is excited about shipping software that customers actually use, this role is for you.

Profile Overview

Your immediate impact in the first 1-3 months will be:

• Become a core member of our product engineering team, owning features from idea to production
• Ship user-facing features end-to-end, including frontend UI, backend services, and data pipelines
• Improve existing product areas based on customer feedback and usage data — reducing friction, fixing rough edges, and raising the bar on quality
• Help shape our product roadmap by bringing opinions backed by data, prototypes, and customer conversations
• Analyze usage data and use those insights to shape what you build next
   

Your responsibilities
 

• Own product outcomes end-to-end: from identifying user problems and prototyping solutions to shipping, measuring, and iterating
• Build and maintain the frontend experiences that our customers use every day
• Develop scalable backend services and data pipelines that power those experiences
• Analyze usage data and user feedback to prioritize what to build, fix, and improve
• Collaborate closely with the team on product direction — bring opinions, back them with data, and help set priorities
• Write clear documentation for the features you ship, both readable by humans and LLMs

What You bring to the table

• 5+ years of full-stack development experience, with a strong track record of shipping user-facing products end-to-end
• Proficiency in Node.js (TypeScript) for backend services; knowledge of other backend languages is a plus
• Solid experience with a modern frontend framework — Vue.js or React.js. You're comfortable owning the UI layer of the features you ship, not just handing off APIs
• Experience designing and building data pipelines and working with large-scale data processing
• A product mindset: you think about user problems first, not just technical implementation. You form opinions on what to build and why
• Comfort with ambiguity — you can take a vague problem, break it down, prototype fast, and iterate based on feedback
• Strong communication skills — you can explain technical decisions in terms of user and business impact
• Senior-level ownership: you plan meticulously, ship reliably, and proactively identify risks and opportunities
• Hands-on experience building with LLMs — context engineering, API integrations, agentic workflows

Nice-to-have

• Familiarity with OLAP databases like ClickHouse for analytical workloads
• Background in SEO tools, rank tracking, or search ecosystems
• Experience with web scraping or browser automation
• History of side projects, open-source contributions, or founding your own product

Our Tech Stack
 

• Node.js (TypeScript), PHP (Laravel), React.js
• MariaDB, ClickHouse, PostgreSQL
• RabbitMQ, Redis, Debezium, Kafka

What's in it for You
 

• Ultimate flexibility: We're 100% remote. You can work from wherever you like, whenever you like.
• Freedom and autonomy: We're a high-trust team, and you'll be given lots of flexibility to solve problems in your own way — with plenty of help from the team when you need it.
• Minimum bureaucracy: We don't like to get bogged down with meetings and red tape. We like to be efficient and keep momentum steady & sustainable.
• Small & friendly team: We help each other out, have fun, and joke around.
• Our network: We are a community of entrepreneurial SaaS professionals that regularly exchange ideas, knowledge, learning and expertise with each other internally.
• Flexible time off: We want you to recharge your batteries when needed.