Software Engineer| $150/hr Remote

At Crossing Hurdles, we work as a referral partner. We refer candidates to our partner that collaborates with world’s leading AI research labs to build and train cutting-edge AI models. Position: Exceptional Junior Software EngineerType: Hourly ContractCompensation: $50–$150/hour (based on experience and location)Location: RemoteDuration: Initial 1–2 months (with strong potential for extension)Commitment: 10–40 hours/weekRole Responsibilities (Training support will be provided)Design and implement complex database schemas to support advanced AI workflows.Build, test, and integrate sophisticated APIs for secure and scalable systems.Develop and deploy authentication mechanisms, policy enforcement, and backend frameworks.Populate environments with synthetic data optimized for Reinforcement Learning models.Ensure applications are performant, secure, and modular, while adapting to unique RL constraints.Work asynchronously and independently with flexible scheduling.RequirementsStrong professional software engineering experience at top-tier startups, quantitative trading firms, hedge funds, or similarly high-performance environments.Proven success in designing and/or leading database schema development.Strong proficiency in SQL and database structuring.Expertise in API development (creation, testing, and integration).Exceptional problem-solving ability with close attention to detail.Excellent written and verbal communication skills.Access to a desktop or laptop computer (Chromebooks not supported).Application Process (15 min)Upload resumeParticipate in AI interview (10 min)Submit form