Senior Software Engineer II

HubSpot

4d • Remote

About The Position

The Senior Software Engineer (Level II) is a key individual contributor role for engineers who have demonstrated exceptional technical expertise, leadership, and autonomy within their teams. Senior Engineers in this role are expected to design and deliver complex, scalable solutions, drive technical decisions, and act as go-to experts in their domain. Senior Engineers at this level are trusted to solve intricate challenges, balance short- and long-term priorities, and ensure the success of their team’s most critical projects. What You Bring to the Team Experience designing, building, and delivering scalable, reliable software. Strong problem-solving skills and the ability to handle ambiguity and complexity. Exceptional communication and collaboration skills with an ability to provide constructive feedback and mentor others. A deep passion for technology, continuous learning, and quality. A growth mindset and a desire to continually improve your technical skills and leadership abilities.

Requirements

• Experience designing, building, and delivering scalable, reliable software.
• Strong problem-solving skills and the ability to handle ambiguity and complexity.
• Exceptional communication and collaboration skills with an ability to provide constructive feedback and mentor others.
• A deep passion for technology, continuous learning, and quality.
• A growth mindset and a desire to continually improve your technical skills and leadership abilities.

Responsibilities

• Problem Solving & Leadership: You are a strategic, autonomous problem solver who can drive complex projects from start to finish, managing multiple teams and technologies with minimal guidance.
• Technical Excellence: You address long-standing technical challenges and advocate for scalable, high-quality solutions that balance immediate business needs with long-term sustainability.
• Team Impact: You collaborate closely with your team, providing feedback, reviewing designs, and shaping priorities with your Technical Lead, Product Manager, and engineers. You may also serve as an interim TL when needed.
• Mentorship & Collaboration: You raise the team's technical standards through code reviews, effective communication, and fostering best practices, contributing to the growth and success of your colleagues.
• Impact & Quality Advocacy: Your work drives high-impact outcomes through reusable solutions and knowledge sharing (e.g., tech talks, documentation). You advocate for engineering best practices and ensure your team delivers reliable, customer-focused solutions.
• Ownership of Complex Projects: You take full ownership of large, high-impact projects, ensuring they are scalable, sustainable, and aligned with the broader system architecture.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed
• Number of Employees: 5,001-10,000 employees