Software Engineer (senior or above)
Level · On-site
MeritLog read this listing from Level's Ashby job board and last checked it on September 9, 2026.
Source: the employer's Ashby job board. Open the original listing for current details.
Job details
- Work model
- On-site
- Salary
- Not listed by source
- Location
- Austin
- Occupation
- Software Developers(O*NET 15-1252.00)
- Company website
- customer.io
Hiring context
How this role compares at Level
Level has 31 live roles in MeritLog’s catalog across 5 job families, and 18 of them are in engineering. 3 of those listings publish a pay range, a disclosure rate of 10%.
Counted across the job boards MeritLog tracks, at the time this page was served. Pay comparisons use only listings that publish a complete range in the same currency and period.
What the role asks for
What you'd do
- Design, develop, and maintain high-quality, performant, and scalable software using C++
- Collaborate closely with cross-functional teams to translate technical requirements into functional solutions
- Develop and integrate advanced features across multiple system components
- Optimize software performance and ensure smooth operation
- Write clean, well-documented, and maintainable code
- Participate in code reviews and provide constructive feedback to other developers
- Stay abreast of the latest software development technologies and industry trends
- Contribute to all phases of the software development lifecycle, from prototyping and development to testing and release
What they're asking for
- Strong proficiency in C++Skill
- Experience architecting and building complex, performance-critical systemsSkill
- Solid understanding of software performance optimization techniquesSkill
- Experience with real-time systems and multi-threaded programmingSkill
Parsed by MeritLog from the employer’s own posting. The full description follows below.
Job description
Level is a learning technology company dedicated to helping students build real academic and life skills with confidence and joy. We combine proven curriculum principles with world class interactive design to make meaningful practice something students want to come back to, not something they struggle through. We support what teachers, schools, and parents are already doing by increasing student engagement with high quality, standards aligned practice that reinforces classroom learning. That’s why we’re building: For students: Rewarding and motivating learning experiences that meet students where they are to build real academic proficiency. For educators: Tools that fit naturally into instruction and help students stay engaged while reducing teacher workload. For parents: Activities that help your kid catch up or get ahead, build confidence, and minimize homework battles, whether learning at school or at home. We are committed to helping every person maximize their potential and live a life of meaning. It’s a difficult problem that requires brilliant people and tremendous effort over time. If you want to use your skills to make a difference for the world, we're seeking a talented Software Engineer (senior or above) to join our team and help us build our core products while keeping scalability and performance in mind. What You Will Do: - Design, develop, and maintain high-quality, performant, and scalable software using C++ - Collaborate closely with cross-functional teams to translate technical requirements into functional solutions - Develop and integrate advanced features across multiple system components - Optimize software performance and ensure smooth operation - Write clean, well-documented, and maintainable code - Participate in code reviews and provide constructive feedback to other developers - Stay abreast of the latest software development technologies and industry trends - Contribute to all phases of the software development lifecycle, from prototyping and development to testing and release Qualifications - Need to Have: - Strong proficiency in C++ - Experience architecting and building complex, performance-critical systems - Solid understanding of software performance optimization techniques - Experience with real-time systems and multi-threaded programming