Software Engineer: Core

Description: Join Constructor, a leading platform for ecommerce search and discovery, optimizing for revenue and conversion metrics. Work on a proprietary search engine built in-house, handling over 1 billion queries daily across 150 languages. Be part of the Core Team, responsible for the foundational systems that ensure fast, reliable, and intelligent interactions at scale. Requirements: Strong foundation in computer science, including algorithms, data structures, concurrency, and systems design. Experience in building and scaling high-traffic, high-availability backend systems. Proficient in backend infrastructure design and operation, including deployment automation and observability. Comfortable working across different layers of the stack, from performance-critical code to production operations. Eager to learn new technologies in a fast-paced environment and contribute to a positive team culture. Benefits: Unlimited vacation time, with encouragement to take at least 3 weeks per year. Fully remote work environment with a home office stipend. Apple laptops provided for new employees and a yearly training and development budget. Maternity and paternity leave for qualified employees. Competitive base salary ($80k–$120k USD) plus stock options and regular team offsites.