Java Coding Specialist – Freelance AI Trainer Project

Job not on LinkedIn

🕒 April 15

Apply Now
Find Similar Remote Jobs

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Logo of Invisible Technologies

Invisible Technologies

201 - 500 employees

Founded 2015

🤖 Artificial Intelligence

☁️ SaaS

🏢 Enterprise

🔥 Funding within the last year

💰 $100M Series unknown on 2025-10

Artificial Intelligence • SaaS • Enterprise

Invisible Technologies is an enterprise AI platform and services company that builds and deploys production-grade AI systems for large organizations. They combine a modular SaaS platform (data platform, process builder, agents, evaluations) with an expert human marketplace to train models, automate complex back-office workflows, power contact centers, provide computer vision and demand-forecasting solutions, and ensure ongoing evaluation and governance. Invisible works across sectors (finance, healthcare, public sector, sports, retail) to integrate AI into real operational systems and scale outcomes.

📋 Description

• Spot flawed abstractions in codebases. • Put advanced language models through Java problems evaluating correctness, quality, and edge cases. • Review model-generated solutions identifying inaccuracies and documenting failure patterns. • Assess whether problems are well-specified and appropriately challenging for training purposes.

🎯 Requirements

• Deep fluency in object-oriented design, concurrency, JVM internals, data structures, algorithms, and system architecture • Significant real-world Java experience, competitive programming, open-source contributions, or technical writing. • Ability to articulate why a solution is wrong or weak, not just that it is.

🏖️ Benefits

• Company-sponsored benefits such as health insurance and PTO do not apply.

Apply Now

Similar Jobs

🕒 April 14

CodiLime

201 - 500

🤝 B2B

📡 Telecommunications

🔧 Hardware

Senior Software Engineer developing backend solutions for network orchestration framework. Involves large-scale development using Python in a fully remote environment.

Docker

GraphQL

Kubernetes

Linux

NoSQL

Python

SQL

🕒 April 11

Hypixel Inc

11 - 50

🎮 Gaming

📱 Media

🛍️ eCommerce

Java Minigame Developer creating and patching minigames for the largest Minecraft network. Collaborating with a motivated team to enhance gameplay and innovate features.

Java

🕒 April 8

DS Technologies

11 - 50

🤝 B2B

🛍️ eCommerce

Application Developer developing and supporting Java and Web Technologies applications for a transformative IT services company.

Drupal

Groovy

Java

Node.js

Python

React

Ruby

🕒 April 7

Sunshine Enterprise USA

51 - 200

🎯 Recruiter

👥 HR Tech

🤝 B2B

.NET Systems Software Programmer developing and supporting web applications for Department of Social Services. Requires 5+ years .NET and SQL Server experience, 100% remote.

Angular

ASP.NET

MS SQL Server

SQL

.NET

🕒 April 7

BizFirst LLC

11 - 50

👥 HR Tech

🎯 Recruiter

🤝 B2B

Senior COBOL/Java Developer for BizFirst assisting federal modernization initiatives. Translating COBOL business logic into Java/Spring Batch, improving performance and system architecture.

Java

Spring