Senior Software Engineer at Jolly
Jolly is Hiring
Job Info:
- Company Jolly
- Position Senior Software Engineer
- Location New York
- Source Empllo
- Published March 07, 2026
- Category Development
- Type Full-Time
- Experience Senior
Job Description
📋 Description
- Build and maintain full-stack apps with TypeScript, NestJS, Next.js, React Native
- Design and manage relational schemas in PostgreSQL using Prisma
- Build and evolve data ingestion pipelines from external systems
- Collaborate in Agile workflows: sprint planning, standups, retros
- Write clean, testable code; contribute to CI/CD and deployment
- Work with product and design to launch features from concept to launch
🎯 Requirements
- Senior-level engineer with B2B SaaS or consumer apps experience
- Own product quality; root cause issues quickly and prevent recurrence
- Collaborative, surface tradeoffs early in high-ambiguity settings
- Deep familiarity with Agile development practices
- 6+ years of software engineering; TypeScript frontend and backend
- SQL and PostgreSQL proficiency; AWS, CI/CD, Terraform