Software Engineer

Key Responsibilities

• Ship end-user features in the Next.js 14/Tailwind frontend and React/Vite admin console, integrating with shadcn/ui, TanStack Query, React Hook Form, and PostHog analytics.
• Extend FastAPI services and Celery workers (using SQLAlchemy, PostgreSQL, Redis/RabbitMQ, and OpenTelemetry) while keeping business logic testable and scalable.
• Build and maintain real-time flows using WebSocket protocols, ensuring consistent API contracts across all surfaces (web, admin, mobile).
• Collaborate with DevOps on containerized deployments (Docker Compose, Kubernetes with Kustomize, Terraform-managed cloud infrastructure); handle managed secrets and observability best practices.
• Uphold Predicta’s coding standards (type-safe TypeScript/React, async Python, automated linting/formatting/testing) and author concise technical documentation for features and APIs.

Core Technical Skills & Experience

• 1–4 years building TypeScript React apps, including Next.js App Router, Tailwind CSS, shadcn/ui, TanStack Query.
• Experience in Python 3.11+ with FastAPI, SQLAlchemy, Alembic migrations, and Celery; hands-on experience with PostgreSQL schemas, Redis for caching/queues, and RabbitMQ-based task routing.
• REST API design skills, including JWT-based authentication, for auth/RLS, and WebSocket/broadcast tools (e.g., Pusher, ably, socket.io).
• CI/CD quality habits: automated formatting, linting, type-checking, and unit/e2e testing (pytest, Playwright).
• Cloud-native fundamentals: Docker and Docker Compose for local dev, basic IaC (Kustomize or Terraform) and secrets management using Infisical (or Similar tools).

Nice-to-Have / Growth Areas

• Experience with Expo/React Native.
• Background in trading or fintech systems (e.g., order books, smart contracts, multi-currency handling).
• Python ETL pipelines, TimescaleDB for time-series data.
• Familiarity with analytics and monitoring stacks like PostHog, OpenTelemetry, and Grafana, plus feature flag-driven rollouts for safe deployments.