Remote coding software jobs

Open coding software positions from companies hiring on OpenTrain AI. Every job is remote — apply with a free OpenTrain account.

286 open positions

Snr Code Reviewer - TypeScript (Angular)

Audit AI-generated Angular (v15+) TypeScript snippets: build and run each sample, verify prompt compliance, correct mis-ratings, and provide concise rubric-based feedback. Remote contractor role, 20+ hours/week at $24/hr, open worldwide.

Posted May 22, 2026

Snr Code Reviewer - TypeScript (React)

Audit AI-generated TypeScript + React code: compile, run in a sandbox, and verify correctness, security, performance, and accessibility. Remote contractor role (20+ hrs/week) paying $25/hr — requires 7+ years of professional TypeScript/React experience.

Posted Jun 4, 2026

Snr Code Reviewer - Go

Audit annotator reviews of AI-generated Go code by compiling and running snippets in a sandbox, verifying prompt compliance, security, and performance, and correcting mis-ratings with clear, actionable feedback. Remote contractor role, 20+ hrs/week at $24/hr.

Posted May 24, 2026

Snr Code Reviewer - Powershell

Audit and validate AI-generated PowerShell scripts in sandboxed environments, ensuring they run correctly, meet prompts, and follow secure scripting best practices; part-time contractor role, remote worldwide, 20+ hrs/week at $24/hr.

Posted Mar 27, 2026

Snr Code Reviewer - Bash

Review and validate AI-generated Bash scripts in sandboxed environments, ensure POSIX compatibility, security, and reliability; provide clear rubric-based feedback. Contract role, 20+ hours/week, $21/hr (USD), open to applicants worldwide.

Posted Jun 8, 2026

Python Infrastructure Engineer — LLM Training & Agent Tooling [AS‑L]

Senior Python engineers to build and maintain the infrastructure that powers LLM training and agent evaluation. Fully remote for Asia‑Low candidates, part‑time contractor (20+ hrs/week) with tiered hourly rates (Junior $9 / Middle $12 / Senior $16) and a short coding screening.

Posted Jun 9, 2026

Python Infrastructure Engineer — LLM Training & Agent Tooling [US‑CA]

Build the infrastructure that powers LLM training and agent evaluation: sandboxes, scoring pipelines, CI/CD, and developer environments. Fully remote for talent in the United States and Canada; contractor, 20+ hrs/week, pay tiers Junior $34/hr | Middle $37/hr | Senior $42/hr.

Posted Jun 4, 2026

Freelance Software Developer – AI Trainer / QA (Python, JavaScript, TypeScript, Rust, Ruby) [AS-L]

Apply now—specify which primary language you’re applying for (Python, JavaScript/TypeScript, Rust, or Ruby) to be matched to a remote contract role reviewing model-generated code; $15/hr, 20+ hours/week.

Posted Jun 9, 2026

Data Analytics & Visualization Specialist (Python + Dash, ETL)

Part-time contractor role to build ETL pipelines and interactive dashboards using Python, pandas, and Plotly/Dash. Entry-level, remote worldwide, $25/hr and under 20 hours per week—perfect for analysts who document clearly and enjoy turning data into visuals.

Posted Jun 9, 2026

Data Scientist - Mathematical Statistics (Python, statsmodels/scipy)

Part-time, remote contract role for an entry-level data scientist proficient in Python and mathematical statistics. Work under 20 hrs/week at $25/hr to run hypothesis tests, fit linear/logistic models, do power analysis, and deliver reproducible notebooks and clear result narratives.

Posted Jun 9, 2026

Frontend UI Developer (2–4 yrs; React/Angular/Next.js/Svelte; Strong CSS & UX)

Contract frontend UI role for developers with 2–4 years experience building polished, responsive web apps using React/Angular/Next.js/Svelte and strong CSS. Part-time remote (≤20 hrs/week) with pay $10–$30/hr and higher rates for exceptional portfolios.

Posted Jun 9, 2026

AI Data Labeling for an Innovative Startup backed by 10M in Funding

Get paid $100/hr to test an internal AI coding tool for a deep‑tech startup; remote, contract, part‑time, under 20 hours/week. Ideal for intermediate Python engineers experienced with AI coding tools like Cursor, Windsurf, or Claude Code.

Posted Jun 10, 2026

Frontend Web Developer (JavaScript/TypeScript; React/Next.js/Vue/Angular) — 2–6 yrs, Portfolio Required

Contract, part-time frontend role ($35/hr) building polished, accessible web UIs; remote worldwide and hiring up to 30 developers. Must have 2–6 years experience, strong JS/TS and framework skills, and a public live portfolio link.

Posted Jun 10, 2026

AI Data Annotation Specialist

Join OpenTrain AI as a part-time contractor annotating code and related text, image, and audio data. Indian nationals based in India with a Bachelor's in Computer Science (or related) and strong attention to detail are encouraged to apply; fixed-price USD 10, under 20 hrs/week.

Posted Jun 8, 2026

Bash/PowerShell Engineer (AI Script Review & Automation Content)

Review and improve AI-generated Bash and PowerShell automation scripts in a US-based, part-time contractor role paying $40/hr. Requires 2–3+ years scripting experience, a CS degree, strong written English, and regular use of LLMs while coding.

Posted Jun 7, 2026

Vibecode Specialist (Web Scraping & Data Extraction)

Work remotely as a contract Vibecode Specialist building end-to-end Python scraping workflows for AI training. This 20+ hr/week role pays $20/hr and focuses on extracting, validating, and delivering structured datasets from complex, JS-heavy sites.

Posted Jun 9, 2026

Fine-Tune Qwen3-Coder on JUCE/C++ Audio DSP — Dataset Curation & QLoRA Training

Build a supervised fine-tuning dataset and run QLoRA on Qwen3-Coder to specialize it for JUCE/C++ audio DSP (3,000–5,000 ChatML examples). Fixed-price contract ($1,000), 20+ hours/week, remote and open worldwide for expert C++/DSP engineers.

Posted Jun 9, 2026

Mechanical Engineering Problem Author (Python Required)

Create realistic computational mechanical engineering problem sets and fully verified Python solutions (NumPy/Pandas/SciPy) for AI training. Remote contractor role, 20+ hrs/week, pay up to $50/hr; must have a mechanical engineering degree and 2+ years Python.

Posted Mar 29, 2026