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Crossing Hurdles

55 jobs

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55 jobs Posted Sort

Crossing Hurdles

Python Developer | Remote

Open 27d APACContract

The Python Developer will design, develop, and maintain robust Python applications while collaborating with cross-functional teams to optimize performance and scalability. This remote contract role requires expert-level Python proficiency and experience working in distributed team environments.

Design Patterns Python

20 – 120 $ / hr

Crossing Hurdles

Senior Software Engineer — AI/ML Environments & Performance

Open 27d MENASenior

Build Reinforcement Learning environments to test AI models' problem-solving skills, while handling complex software engineering tasks like feature development, bug fixing, refactoring, and performance optimization using Python3, Java, Rust, or TypeScript.

AI C++ Java Reinforcement Learning Rust +1 skills

Crossing Hurdles

Senior Software Engineer | Remote

Open 27d MENASenior

Responsibilities Create Reinforcement Learning Environments to test AI models' problem-solving abilities. Develop solutions for complex software engineering problems including bug fixing and feature implementation.…

AI C++ Java Reinforcement Learning Rust +1 skills

Crossing Hurdles

Software Engineer (Java)

Open 28d Europe

Software engineer writing code samples, debugging, and refactoring across multiple languages (Java, Python, Rust, Go, C++, TypeScript) to produce high-quality AI training data.

AI C++ Data Quality Java Rust +1 skills

Crossing Hurdles

Software Engineer

Open 28d Africa, Europe

The Software Engineer will build Reinforcement Learning environments to test AI models, implement features, and optimize code performance. The role involves designing deterministic verification solutions and collaborating with cross-functional teams.

AI C++ Go Java MCP +4 skills

Crossing Hurdles

Software Developer | Remote

Create Reinforcement Learning Environments to test AI models' problem-solving abilities. Develop solutions for complex software engineering problems including bug fixing and feature implementation. Refactor…

AI C++ Java Reinforcement Learning Rust +1 skills

Crossing Hurdles

Software Developer: RL Environments & High-Performance Code

The software developer will design reinforcement learning environments, test AI models, and optimize high-performance codebases using languages such as Python, Java, Rust, or TypeScript.

AI C++ Java Reinforcement Learning Rust +1 skills

Crossing Hurdles

TypeScript Web Engineer - API-Driven UI & Testing

Open 42d North AmericaSenior

Senior frontend engineer building scalable TypeScript web apps, integrating RESTful APIs, and driving testing/CI/CD to ensure robust, maintainable user experiences.

API CI/CD REST TypeScript

Crossing Hurdles

Python Developer | $85/hr Remote

Open 47d RemoteUKContract

Annotate and evaluate Python code snippets for accuracy, quality, and optimization opportunities, providing structured feedback on logic and best practices.

AI C++ Java Python

85 – 85 $ / hr

Crossing Hurdles

Software Engineer (Python, React) | Remote

Open 47d North America

Build and maintain web apps with Python, React, Django, and Flask; design RESTful APIs and optimize PostgreSQL/MySQL databases.

API CI/CD Containerization Django Docker +9 skills

Crossing Hurdles

Remote React Native Developer — Contract

Open 47d EuropeContract

Contract role reviewing and improving React Native apps for iOS and Android, providing feedback on code, UX, and cross-platform workflows.

AI Android Design Patterns iOS JavaScript +2 skills

Crossing Hurdles

Python Game Developer (Panda3D) | Remote

Open 47d LATAMContract

Develops 3D simulations and environments using Panda3D, Python, and C++ for a game studio, collaborating remotely on codebases and performance optimization.

C++ GitHub Python Version Control

50 – 150 $ / hr

Crossing Hurdles

Android Developer

Open 59d North AmericaFull-time

Builds and optimizes an Android music-creation and streaming app using Kotlin and Jetpack Compose, focusing on performance and interactive media features.

AI Android Jetpack Kotlin

200K – 300K $

Crossing Hurdles

Platform Engineer | Remote

Open 21d Remote

A technology company is seeking a Software Engineer for their AI-native platform and integrations. The role involves owning product delivery, building components, and developing integration layers. Ideal candidates…

AI Analytics API OAuth SaaS +1 skills

Crossing Hurdles

AI-Native Platform Engineer (Remote, Integrations)

Open 21d Remote

A technology company is seeking a Software Engineer for their AI-native platform and integrations. The role involves owning product delivery, building components, and developing integration layers. Ideal candidates…

AI Analytics API OAuth SaaS +1 skills