MUST HAVE POWERBI SKILLS!!!!
Airtable Developer
Can start immediately - within a week or less
1. Advanced Data Modeling & Database Architecture
- Relational Database Design: Deep knowledge of normalization (up to 3NF) to eliminate data redundancy, avoid circular dependencies, and prevent table circularity issues.
- Junction & Schema Design: Expertise in building complex many-to-many ($M:N$) schemas using junction tables, handling transactional ledger models, and mapping multi-tiered parent-child record hierarchies.
- Scale & Performance Optimization: Knowing how to design schemas that stay well under Airtable record limits and API rate limits, avoiding "base bloat," and structuring records so formula calculations don't degrade base performance.
2. Custom Scripting & Code Extension (JavaScript)
- Native Airtable Scripting (ES6+ JS): Writing asynchronous JavaScript (async/await) inside Airtable Scripting Blocks and Automation Action Scripts.
- API Operations & Data Transformation: Querying records programmatically using selectRecordsAsync(), handling bulk batch updates (writing custom batching algorithms to process data in chunks of 50 records per API call), and transforming array payloads via .map(), .filter(), and .reduce().
- Custom Extensions SDK: Proficiency with React.js, Node.js, and HTML/CSS to build full custom extensions using the Airtable Blocks SDK for custom user interfaces or advanced data processing.
3. Advanced Formulas & Data Aggregation
- Complex Rollups & Array Formatting: Writing advanced rollup expressions using array functions (ARRAYUNIQUE(), ARRAYCOMPACT(), ARRAYJOIN()) combined with nested conditional logic.
- Regex & String Parsing: Using regular expressions inside string formulas (REGEX_EXTRACT(), REGEX_REPLACE(), REGEX_MATCH()) to clean, parse, and validate unstructured data inputs.
- Datetime Arithmetic & Timezone Normalization: Handling complex duration metrics, business-day calculations, and resolving GMT/local timezone offsets across international teams.
4. Enterprise Integrations & Middleware
- Airtable REST API: Designing custom integrations using Webhooks, cURL, and RESTful endpoints, managing Bearer Token/Personal Access Token (PAT) authentication, and implementing OAuth 2.0 flows.
- Middleware Mastery (Make / Zapier / n8n): Building complex multi-branch scenarios, handling dynamic JSON payloads, parsing nested data structures, and implementing error-handling/retry logic on platforms like Make (Integromat) or n8n.
- Custom Webhooks & Backend Services: Writing serverless backend functions (AWS Lambda, Vercel, Firebase) to listen to Airtable Webhooks and handle high-volume data syncs without hitting rate limits.
5. Advanced UI/UX & Permissions Management
- Interface Designer Mastery: Creating role-based, menu-driven executive dashboards, interactive portals, and conditional visibility forms natively inside Airtable.
- Granular Governance & Security: Architecting secure bases using Two-Way Sync, Field-Level Permissions, and Enterprise Hub governance models to expose necessary data to internal/external users without compromising sensitive fields.
6. System Architecture & Systems Thinking
- API Rate Limiting & Handling Error Failovers: Implementing rate-limit throttling (5 requests/sec limits), fallback mechanisms, and error-logging bases to monitor broken automations or failed webhooks.
- Requirements Gathering & Documentation: Translating complex, messy business processes into clean entity-relationship diagrams (ERDs) and delivering clear system documentation, user guides, and schema maps for stakeholders.