Typescript Jobs

The app is functional and being actively tested. We are looking for a freelance developer to fix outstanding bugs, build the print/PDF pipeline, integrate payments, build an admin dashboard, and prepare the database for Phase 2 content. Launch target is August 2026. Bug Fixes to Start Highest priority. We suggest starting here as a paid trial before committing to the larger build. • Word count jumping — the chapter editor splits author text into two state variables at a 150-word boundary. As the author types near the boundary, words shuffle between variables causing the page 2 word count to jump unpredictably. Fix requires a unified mergedText state variable used for all word count display calculations. The split should only happen on save. • Paste events not updating word ...

I’m ready to push SmartTechHire’s platform forward and I need a skilled engineer who can split focus between a sizeable refresh and a new Web3 layer. The immediate priorities are tightening up our existing codebase, extending our Node.js REST/GraphQL APIs, and weaving in wallet authentication so users can sign in with their preferred crypto wallets. Day-to-day you’ll ship end-to-end features: model the data, expose it through cleanly designed APIs, surface it in React components, and secure the whole flow. Performance, testing, and reliability must stay top-of-mind while you work. Core stack you’ll touch: • Node.js, Express / Serverless functions • React / 13+ (app router) • SQL or NoSQL (your call, as long as schema design is solid) •...

I’m wrapping up a travel-focused web application and need an experienced + TypeScript developer to finish the frontend work. All design mockups are already prepared; your job is to translate those polished screens into clean, responsive, high-performance pages that feel delightful on both desktop and mobile. The current codebase is structured in Next 13 with the App Router and TypeScript, so you’ll be extending existing components, tightening accessibility, and making sure the visual details match the Figma files pixel-for-pixel. Expect to wire up remaining pages, refine shared layout elements, add client-side interactivity where required, and keep the overall experience fast and consistent. I value a developer who thinks about UX as much as code—smooth transitions, in...

We are looking for an experienced full-stack developer with a strong background in B2B SaaS application development to join a long-term project. The ideal candidate should have hands-on experience with , Supabase, multi-AI-agent systems, security best practices, scalable architecture, and clean, well-documented code. This project involves building a professional B2B SaaS platform with AI-driven workflows, secure user authentication, database management, role-based access, API integrations, and a clean, production-ready user experience. We need someone who can understand business requirements, propose the best technical approach, execute efficiently, test thoroughly, and support deployment. Our workflow: First, you will submit a clear technical proposal and implementation plan. We will rev...

This is a focused 1-day task. The LLM pipeline already exists in Python — I need it containerized with Docker and running live on AWS by end of day. No research, no exploration — come ready to execute. Deliverables: 1. Dockerfile & Docker Compose Write a production-grade Dockerfile for the LLM inference pipeline. Multi-stage if needed, minimal image size, env vars for config and secrets. 2. AWS deployment Deploy the container to AWS (ECS Fargate preferred, or EC2 if GPU required). Expose a working endpoint. Basic IAM role and security group setup. 3. Smoke test + handoff Confirm the endpoint is live and responding. Provide a short Bash script or README so I can redeploy independently. No undocumented magic. YOU'RE A FIT IF: ✔️ You've deployed a containerized ...

I’m replacing our summary-based workflow with a true Retrieval-Augmented Generation pipeline and need a collaborator who can own both the backend and the React front end. The core objective is accuracy: every PDF we receive from clients must be chunked, embedded, stored in Qdrant, and then retrieved at query time so the language model can cite exact passages, never a lossy summary. You’ll wire this flow together with Python services and Node/Fastify APIs, expose it to the UI in Typescript/React, and keep everything humming inside our OpenAI-powered evaluation layer. What I’ll lean on you for • Architecting and implementing the end-to-end RAG pipeline (chunking strategy, embedding jobs, vector-store schema, retrieval functions). • Building real-time docum...

Gemstone Cascade is an iOS merge puzzle game built with Capacitor and TypeScript, rejected under Apple Guideline 2.1.0 (crash on launch suspected). I need an experienced Capacitor iOS developer to diagnose the crash from .ips log + dSYM symbolication, fix the root cause (not patch it), configure AdMob production IDs (Banner, Interstitial, Rewarded), verify ATT (NSUserTrackingUsageDescription) and SKAdNetworkItems in , run a real-device stability pass, upload a clean build to TestFlight, and deliver a written fix report covering root cause, changes made, and verification steps. I will provide the .ips file, dSYM, read-only GitHub repo access, App Manager role on App Store Connect, AdMob production IDs, and bundle ID. Budget is $250 USD fixed. Deadline is 3 days from access to artifacts &mda...

Create a standalone AI Platform same as ChatGPT, Gemini, Perplexity platform to run agentic shopping with AI shopping tools including agentic checkout. Build the Commerce Backbone framework along with Multi-Agent Architecture. Embed advance levels of MCP -style commerce protocols, AI-readable catalogs, retailer APIs optimized for agents instead of humans, Explainability Metadata. Advance Commerce Platform Integrations and CRM + Loyalty Integrations. Data storage options. Detailed structure for merchant onboarding and fulfillment orchestration.

I’m looking for a seasoned engineer who can jump in as a thought-partner while I build out a set of AI-driven services written in Python (Backend) and TypeScript + React (Front-end). The work is wide-ranging, so the engagement will be structured as ad-hoc consulting sessions plus short, focused code reviews or proof-of-concept implementations whenever I hit a road-block. Here’s what I expect we’ll tackle together: • Algorithm optimisation — from profiling tight loops in Python to squeezing latency out of TypeScript back-ends. • Debugging and troubleshooting thorny runtime issues that slip past unit tests. • Feature development advice, particularly around RAG pipelines, LLM workflows, and agent orchestration. • Deployment guidance: GitHub ...