Key skills
AWSCloudETLJavaScriptNext.jsPostgresTypeScriptAIData EngineeringAnalyticsPostgreSQLCachingPerformance OptimizationA/B TestingCommunication
About this role
Role Overview
- Build from Scratch
- Architect and implement core ad-serving infrastructure
- Design high-performance APIs that handle real-time bidding
- Create sophisticated analytics systems for revenue tracking
- Own Complex Systems
- Manage database migrations and performance optimization
- Implement third-party integrations with major partners
- Build developer tools and automation workflows
- Data-Driven Development
- Create comprehensive analytics dashboards
- Optimize queries and caching strategies
- Implement A/B testing frameworks
- Cross-Functional Impact
- Work directly with founders and product team
- Shape technical architecture and engineering culture
- Mentor junior developers and contractors
Requirements
- 5+ years of full-stack development experience
- Expert-level TypeScript/JavaScript and modern frameworks
- Production experience with PostgreSQL, APIs, and cloud infrastructure
- Ownership mindset
- you see problems and solve them without being asked
- Startup DNA
- Sense of urgency
- you understand that speed and quality aren't mutually exclusive
- Adaptability
- you thrive when priorities shift and requirements evolve
- AI enthusiast
- you see AI-driven development as essential, not optional
- Disagree and commit
- you voice opinions then align with team decisions
- Multitasker
- you can context-switch between infrastructure, frontend, and business logic
- Technical Edge
- Bleeding-edge curious
- you experiment with new technologies and share learnings
- Data-driven
- you make decisions based on metrics, not assumptions
- Systems thinker
- you understand how pieces fit together at scale
- Bonus Points
- Ad-tech experience
- you understand RTB, DSPs, attribution, or affiliate marketing
- Data engineering
- you've built ETL pipelines, analytics systems, or data warehouses
- Our exact stack
- KeystoneJS, Next.js, PostgreSQL, AWS infrastructure
Tech Stack
- AWS
- Cloud
- ETL
- JavaScript
- Next.js
- Postgres
- TypeScript
Benefits
- Flexible hours and remote-first mode,
- Competitive compensation,
- Complete Hardware/Software setup – anything you need for work,
- Open-door culture, transparent communication, and top management at a handshake distance,
- Health insurance, vacation, sick leaves, holidays, paid maternity/paternity leave,
- Access to our learning & development center: workshops, webinars, training platform, and edutainment events,
- Virtual team buildings and social activities.