Hands-on experience with JUnit 5, TestNG, Mockito, and TestContainers. From coding and automation to fine-tuning AI outputs, you’ll play a key role in advancing AI capabilities and real-world applications. Familiarity with cloud platforms (AWS, Azure), containers, and Kubernetes.
Remote Freelance Software Developer (Java) - Quality Assurance (AI Trainer)Als Quality Assurance & Test Engineer (m/w/d) bei Thing-it wirst Du Teil eines stark wachsenden jungen Tech Unternehmens und hilfst uns, unsere Produktqualität, System Performance und Kundenzufriedenheit zu verbessern. Du bist für die Absicherung, Überwachung und Sicherstellung der Produktqualit�
Remote Quality Assurance & Test Engineer (m/w/d)Own and organize all test case management, reporting, and traceability within Qase. Partner closely with Engineering and Product to define acceptance criteria and quality gates. Introduce metrics and dashboards that provide visibility into quality trends.
Remote Head of Quality AssuranceWe are looking for engineers who already understand how systems are built, scaled, and maintained in real production environments—and who can then use AI to accelerate development without sacrificing quality. Full-stack capability across frontend, backend, databases, and cloud infrastructure. Yo
Remote Principal Software Engineer Full Stack / AI-First (100% Remote)From creating training prompts to refining model responses, you’ll help shape the future of AI while ensuring technology benefits everyone. Experience using, integrating, or tutoring others with AI/ML or LLM-powered testing/coding solutions in Ruby projects. Ruby, hands-on experience with Ruby tes
Remote Freelance Software Developer (Ruby) - Quality Assurance (AI Trainer)We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure. Identify, recruit, and close high-impact AI and ISV partners that ca
Remote New AI and ISV Partner Business Development ManagerDesign and maintain automated tests to ensure the quality, performance, and reliability of Kotlin and Android applications. Define and improve quality standards across build pipelines, ensuring smooth CI/CD integrations and release stability. Experience integrating AI/ML capabilities (Core ML, Visio
Remote Freelance Software Developer (Kotlin) - Quality Assurance (AI Trainer)Champion AI development practices and mentor the engineering org on using AI to increase sprint velocity and code quality. We promote both personal and professional development, with individualized support for your needs and concerns. The ideal candidate uses AI to bypass manual boilerplate, acceler
Remote Staff Software Engineer (AI-Native Full-Stack)Reporting directly to the Head of Product & AI you will play a critical role in working closely with our CEO and AI team to develop our financial AI agent. Stay up to date with LLM frameworks, full-stack tools, and financial trends. Chaos Labs is the first automated, on-chain economic security syste
Remote Chaos Labs - Full Stack Engineer (AI)In this role, you will work across multiple layers of the technology stack, helping design, develop, and maintain scalable solutions that are both reliable and efficient. VSO is seeking a Full Stack Developer who can contribute to the full lifecycle of modern web applications, from building clean an
Remote Cleared AWS Full Stack Developer *Define and prioritize the roadmap for data platforms, analytics, AI/ML capabilities, and integrations supporting Legal ERP and financial workflows. To ensure we can do that, we seek talented, qualified employees in all our operations around the world regardless of race, color, sex/gender, including
Remote Group Product Manager, AI and Data StrategyThis is a hands-on full stack role requiring versatility and the ability to work across different environments and technology stacks. This role works across on-device edge code, web dashboards, and cloud C2 infrastructure—building the full stack from embedded Python to React frontends to cloud API
Remote Senior Full Stack Developer - Cyber PlatformReady to Ignite your career and work alongside some of the most innovative and brightest professionals in innovative technology? Join us and unleash your potential working in an Agile environment while modernizing enterprise systems and applications needed to support the men and women charged with s
Remote Java/Angular Full Stack Developer - US CITIZENSHIP REQUIREDThe ideal candidate will have a proven track record of building and maintaining scalable, high-performance applications across the full stack, while being comfortable working with both modern JavaScript frameworks and established PHP systems. Our services span the full software lifecycle, including
Remote Full-Stack Developer (Angular / NestJS / PHP / MySQL)Our team members are our most valuable resources, and we look for and encourage diversity in backgrounds, thoughts, life experiences, knowledge, and capabilities. As the Full Stack Engineer, you will ship the user-facing surfaces that turn the team's backend into something teams actually use: trust-
Remote AI Full Stack EngineerFamiliarity with containerization technologies (Docker), automated deployment, and scripting within Ruby environments. Experience generating and maintaining high-quality documentation for tests, bugs, and technical debt. Collaborating with project leads, solution engineers, and supply managers on co
Remote Freelance Developer Consultant (Ruby) - Quality Assurance (AI Trainer)Experience integrating AI into front-end and back-end workflows, integrating AI/ML APIs into applications, familiarity with LLMs, embeddings, and RAG architectures, and understanding of AI governance, responsible AI, and data handling constraints. This role will own end-to-end solution delivery acro
Remote Full Stack Cloud DeveloperExperience supporting the team with feedback, performance management, hiring, and mentoring;. Familiarity with web security best practices and experience in securing Drupal websites;. Ability to work independently, prioritize tasks, and hit deadlines in a fast-paced work environment.
Remote CMS Full Stack Developer (cloud certified)This role collaborates closely with the CIAT Marketing department and IT stakeholders to translate business requirements into reliable web-based solutions, continuously iterating based on data and user feedback to improve performance, usability, and conversion outcomes. Employees must maintain data
Remote Full Stack Web DeveloperImplementation, customization, and administration of suite of enterprise Zoho applications including Recruit, CRM, Cliq, People, Zoho Mail, and more. Review and analyze the data on Zoho on a daily basis, to identify discrepancies, and incomplete information and work with the users to help resolve th
Remote Zoho Developer and Support