Staff Software Engineer

The Opportunity

We are looking for a Staff Software Engineer to join our engineering team. This is a critical role for an experienced, hands-on technical leader with a broad and deep skillset across multiple languages such as JavaScript and JVM-based (Java/Kotlin) and strong experience building and scaling distributed systems in cloud environments such as AWS or Google Cloud.

As a Staff Engineer, you will help drive the technical direction of aspects of our platform, setting high standards for system design, code quality, best practices and architectural clarity. You will collaborate across product and engineering to simplify complexity, improve reliability, and make deliberate trade-offs that empower our teams to move fast without sacrificing maintainability.

This is a unique opportunity to join an early-stage company led by serial entrepreneur Andrew Filev (founder of a unicorn startup), and shape a product that is redefining how software is built.

Key Responsibilities

• Act as a technical thought leader, setting a high bar for engineering quality.
• Be hands-on, writing code for new features, prototyping, refactoring existing code to meet best practices, etc. 
• Lead design discussions and architecture reviews for high-impact projects.
• Collaborate with product, design, and research teams to define and evolve user-facing functionality with real developer impact.
• Evaluate trade-offs thoughtfully across performance, scalability, complexity, and cost and advocate for clear, maintainable solutions.
• Guide and mentor other engineers, helping them grow while raising the overall technical maturity of the team.
• Influence engineering culture, driving best practices in testing, observability, security, and cloud design.

Essential Qualifications

• 10+ years of experience in software engineering covering multiple large-scale, production-grade systems.

• Expert in at least one of the following languages: JavaScript, JVM-based (Java/Kotlin). 

• Experience building and scaling distributed systems with reliability and performance in mind. This should cover both compute and data layers and include best practices on the observability of such systems.

• Strong background in cloud architecture and infrastructure design in AWS or Google Cloud environments.

• Demonstrated ability to simplify complex systems and reduce unnecessary technical debt while balancing the need to move fast to compete.

• Strong communication skills with a track record of aligning stakeholders, leading cross-functional efforts, and influencing without authority.

• A deep shift‑left mindset throughout the entire SDLC, with early integration of security, automated testing, and CI/CD pipelines.

• Deep familiarity with AI assistants, a solid grasp of the evolving AI landscape, and the ability to translate trends and capabilities into practical product improvements.

• Curiosity, pragmatism, and a willingness to challenge assumptions.

• Experience or a strong interest in building collaborative, real-time systems is beneficial. 

Why Join Hops?

• Impact. AI is reshaping how work gets done, and you'll be at the forefront of that shift, building Hops, a product that enables teams to get more done with AI. Hops is the platform our own business runs on, so you'll see how your work lands right away.

• AI-First. We use AI to expand what one person can accomplish. You'll constantly rethink how you work: what to hand over to AI, and where your own judgment matters most.

• Ownership. We keep the team small and give people real scope, autonomy, and equity. You'll take initiative, make decisions, and see your work through to real outcomes, and when the company wins, you win.

• High Talent Density. A small team of highly capable people moves faster and builds better. You'll work directly with senior teammates in a flat structure where ideas win on merit, not titles.

• Remote-First. We hire globally, prioritizing talent over location, so you can work where you're most productive. Prefer in-person? We have a hub in Barcelona with weekly co-working.