Full Stack Developer - McLean, VA

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe. About the Role GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform as an AI Tutor in Coding, you’ll have the opportunity to collaborate on these projects.  Although every project is unique, you might typically: Generate prompts that challenge AI. Define comprehensive scoring criteria to evaluate the accuracy of the AI’s answers. Correct the model’s responses based on your domain-specific knowledge. How to get started Simply apply to this post, qualify, and get the chance to contribute to projects aligned with your skills, on your own schedule. From creating training prompts to refining model responses, you’ll help shape the future of AI while ensuring technology benefits everyone. Requirements You have a Bachelor's or Master’s degree in software development, computer science, or other related fields. You have at least 3 years of professional experience. Your level of English is advanced (C1) or above. Code review experience is must. Experience with AI projects is a plus. You are ready to learn new methods, able to switch between tasks and topics quickly and sometimes work with challenging, complex guidelines. Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge. Benefits Why this freelance opportunity might be a great fit for you? Get paid for your expertise, with rates that can go up to $50/hour depending on your skills, experience, and project needs. Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments. Work on advanced AI projects and gain valuable experience that enhances your portfolio. Influence how future AI models understand and communicate in your field of expertise.

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe. About the Role GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform as an AI Tutor in Coding, you’ll have the opportunity to collaborate on these projects. Although every project is unique, you might typically: Code generation and code review Prompt evaluation and complex data annotation Training and evaluation of large language models Benchmarking and agent-based code execution in sandboxed environments Working across multiple programming languages (Python, JavaScript/TypeScript, Rust, SQL, etc.) Adapting guidelines for new domains and use cases Following project-specific rubrics and requirements Collaborating with project leads, solution engineers, and supply managers on complex or experimental projects How to get started Simply apply to this post, qualify, and get the chance to contribute to projects aligned with your skills, on your own schedule. From creating training prompts to refining model responses, you’ll help shape the future of AI while ensuring technology benefits everyone. Requirements You have a Bachelor's degree in Computer Science, Software Engineering, or related field. You have at least 3 years of professional experience with Rust and hands-on experience with Rust testing tools (e.g., cargo test, property-based testing with quickcheck). Familiarity with Rust tooling (Cargo, Clippy, rustfmt), module and crate management. Experience with code review, quality analysis, and identifying/fixing code smells and type issues⁠ Familiar with test integration in CI/CD environments. Experience using, integrating, or tutoring others with AI solutions or LLMs in Rust/test automation contexts. Your level of English is advanced (C1) or above. You are ready to learn new methods, able to switch between tasks and topics quickly and sometimes work with challenging, complex guidelines. Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge. Benefits Why this freelance opportunity might be a great fit for you? Get paid for your expertise, with rates that can go up to $50/hour depending on your skills, experience, and project needs. Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments. Work on advanced AI projects and gain valuable experience that enhances your portfolio. Influence how future AI models understand and communicate in your field of expertise.

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe. About the Role GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform as an AI Tutor in Coding, you’ll have the opportunity to collaborate on these projects.  Although every project is unique, you might typically: Generate prompts that challenge AI. Define comprehensive scoring criteria to evaluate the accuracy of the AI’s answers. Correct the model’s responses based on your domain-specific knowledge. How to get started Simply apply to this post, qualify, and get the chance to contribute to projects aligned with your skills, on your own schedule. From creating training prompts to refining model responses, you’ll help shape the future of AI while ensuring technology benefits everyone. Requirements You have a Bachelor's or Master’s degree in Software Development, Computer Science, or other related fields.  You have at least 3 years of professional experience with Rust. Code review experience is a must. Experience with AI projects is a plus. Your level of English is advanced (C1) or above. You are ready to learn new methods, able to switch between tasks and topics quickly and sometimes work with challenging, complex guidelines. Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge. Benefits Why this freelance opportunity might be a great fit for you? Get paid for your expertise, with rates that can go up to $50/hour depending on your skills, experience, and project needs. Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments. Work on advanced AI projects and gain valuable experience that enhances your portfolio. Influence how future AI models understand and communicate in your field of expertise.

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe. About the Role GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform as an AI Tutor in Coding, you’ll have the opportunity to collaborate on these projects.  Although every project is unique, you might typically: Generate prompts that challenge AI. Define comprehensive scoring criteria to evaluate the accuracy of the AI’s answers. Correct the model’s responses based on your domain-specific knowledge. How to get started Simply apply to this post, qualify, and get the chance to contribute to projects aligned with your skills, on your own schedule. From creating training prompts to refining model responses, you’ll help shape the future of AI while ensuring technology benefits everyone. Requirements You have a Bachelor's or Master’s degree in software development, computer science, or other related fields. You have at least 3 years of professional experience. Your level of English is advanced (C1) or above. Code review experience is must. Experience with AI projects is a plus. You are ready to learn new methods, able to switch between tasks and topics quickly and sometimes work with challenging, complex guidelines. Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge. Benefits Why this freelance opportunity might be a great fit for you? Get paid for your expertise, with rates that can go up to $50/hour depending on your skills, experience, and project needs. Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments. Work on advanced AI projects and gain valuable experience that enhances your portfolio. Influence how future AI models understand and communicate in your field of expertise.

Sawhorse Productions is a Los Angeles based, Award winning full-service creative studio turning ideas into unforgettable experiences through captivating branded content, viral social moments, and groundbreaking interactive experiences. We partner with industry-leading brands, artists, and studios such as Walmart, Google, NBCU, Fanatics, Toyota, Pepsi and Alo to deliver industry leading, innovative multi-platform content. At Sawhorse, we believe in fostering a culture of collaboration, creativity, and relentless excellence while shaping the future of digital storytelling. Our releases include: Walmart Discovered - 2024 ADDY Winner Alo Sanctuary Beetlejuice Escape the Afterlife Lamborghini Lanzador Lab - 2024 Telly Winner Elton John’s 'Beyond The Yellow Brick Road' Olivia Rodrigo  Fashion Klossette And numerous digital fashion releases on web3 platforms We are looking for experienced Full Stack Roblox Developers to craft best-in-class, high-fidelity experiences that redefine interactive entertainment. In this role, you’ll work alongside a team of industry pioneers, collaborating with game designers, artists, and engineers to develop immersive, scalable, and engaging gameplay. You’ll leverage the latest Roblox technologies, advanced scripting techniques, and performance optimization strategies to push the platform's boundaries, ensuring seamless cross-platform play across PC, mobile, and console. Requirements Design, develop, and optimize high-quality gameplay experiences: Write clean, efficient, and scalable Luau code that powers immersive Roblox experiences. Work directly with Creative and Product teams: Translate creative vision and KPIs into interactive, engaging, and data-driven gameplay experiences. Take ownership of features: Lead development cycles from concept to execution, ensuring best practices and industry standards are met. Coordinate with clients and stakeholders: Ensure the technical execution of gameplay features aligns with project objectives and branding requirements. Work cross-functionally with designers and engineers: Implement gameplay mechanics, UI/UX features, and interactive elements to enhance user experience. Collaborate with QA and product managers: Troubleshoot, debug, and optimize features for performance, reliability, and scalability across multiple devices. Implement and optimize game systems: Develop custom character controllers, AI behavior, and dynamic game mechanics using Object-Oriented Programming principles. Ensure cross-platform compatibility: Optimize gameplay performance across PC, mobile, and console while maintaining graphical and interactive consistency. Utilize the latest Roblox technologies: Implement StreamingEnabled, MemoryStoreService, and advanced data handling techniques for seamless user experiences. Qualifications A strong candidate for this position should have the following qualities: Proven Roblox development experience: 6-10 years of experience on the Roblox platform, with at least 2+ years of programming in Luau. Advanced proficiency in Roblox Studio & scripting: Expertise with Roblox API, object-oriented programming, CFrame manipulation, UI/UX scripting, and performance optimization. Strong understanding of backend services: Experience with Roblox’s datastore, MemoryStoreService, and efficient data handling techniques. Proficiency in GitHub & Rojo: Comfortable working in team-based environments using version control and collaborative coding workflows. Effective communication skills: Ability to explain technical concepts to both developers and non-technical stakeholders. Ability to work independently and collaboratively: Must be a self-starter with strong time-management skills in a remote, fast-paced setting. Nice To Have's Familiarity with open-source tools: Experience using Nevermore, Maids, Promises, Signals, and other community libraries. Game UX & UI expertise: Ability to design and implement smooth, intuitive user flows within the Roblox platform. Roblox plugin development: Experience creating custom Studio tools or plugins to streamline development workflows. Advanced mathematics & physics programming: A background in vector math, procedural animation, and physics-based interactions. Custom Avatar Rigging & Character Controllers: Experience designing unique character systems and animation pipelines. Interest in Web Development: Familiarity with front-end frameworks, API integrations, and external server communication is a plus. Benefits Hourly Rate: $40 - $60/hr (This is a Freelance position and hours may vary) Flexible, remote-friendly role with occasional in-office collaboration opportunities in Los Angeles. Opportunity to work on cutting-edge gaming projects with a team passionate about interactive entertainment. Collaborate with top-tier gaming and entertainment brands. This freelance position is hourly but general work hours are M - F 9:00 AM - 7:00 PM PST. Top performers will have the opportunities to move to full time if everyone is aligned.  EEO Statement Sawhorse Productions is an equal employment opportunity employer. All employees and applicants are evaluated on the basis of their qualifications, consistent with applicable state and federal laws. In addition, Sawhorse Productions will provide reasonable accommodations for qualified individuals with disabilities. Sawhorse Productions will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable state and federal law.

Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, consistently ranked as the world’s top provider of Wi-Fi devices. The company is committed to delivering innovative products that enhance people’s lives through faster, more reliable connectivity. With a commitment to excellence, TP-Link serves customers in over 170 countries and continues to grow its global footprint. We believe technology changes the world for the better! At TP-Link Systems Inc, we are committed to crafting dependable, high-performance products to connect users worldwide with the wonders of technology.  Embracing professionalism, innovation, excellence, and simplicity, we aim to assist our clients in achieving remarkable global performance and enable consumers to enjoy a seamless, effortless lifestyle. Responsibilities: Analyze, design, and build the technical architecture for the unified management platform of telecom operator equipment. Develop frameworks, optimize technology, and enhance performance and cost efficiency for one or more of the following business scenarios: Multi-tenant management platforms: Abstract account management models, design network device behavior paradigms, and implement efficient device management and control. Large-scale device data ingestion: Handle and analyze massive volumes of telecom network device data. Optimize existing project architectures, improve performance, and refactor codebases. Monitor services effectively, troubleshoot high-traffic and complex production issues, and ensure system stability and availability. Contribute to team development by participating in discussions on workflow, coding/testing standards, and best practices. Mentor and guide engineers, helping to enhance the overall technical strength of the team. Requirements Educational Background Bachelor’s degree or higher in Computer Science, Software Engineering, or a related field; a Master’s degree is preferred. Work Experience 5+ years of experience in cloud computing, distributed systems, database systems, or related fields. Extensive experience in designing and implementing architectures for large-scale internet platforms or enterprise systems. Professional Skills Development Skills: Strong foundation in Java, with deep understanding of JVM internals. Hands-on experience with core middleware technologies such as Redis, Kafka, and gRPC. Proficiency in frameworks and technologies like SpringMVC, Netty, Spring Cloud, and Service Mesh. Expertise in design patterns, strong coding best practices, and excellent documentation skills. Database Knowledge Familiarity with the design and development of mainstream relational and NoSQL databases such as MySQL, Cassandra, and MongoDB. Distributed Architecture Expertise Proficient in common distributed architecture patterns and capable of proposing effective solutions for various business scenarios. Concurrency & Performance Optimization Expertise in transaction concurrency control and extensive experience in performance tuning (e.g., OS I/O optimization, network optimization). Ability to design locking mechanisms and address read/write amplification issues in high-concurrency environments. Additional Skills (Preferred, but not Required) Experience in designing and implementing architectures on public cloud platforms (e.g., AWS, Azure, or GCP). Experience in large-scale data processing. Benefits Salary range: $150,000-$180,000 Free snacks and drinks, and provided lunch on Fridays Fully paid medical, dental, and vision insurance (partial coverage for dependents) Contributions to 401k funds Bi-annual reviews, and annual pay increases Health and wellness benefits, including free gym membership Quarterly team-building events At TP-Link Systems Inc., we are continually searching for ambitious individuals who are passionate about their work. We believe that diversity fuels innovation, collaboration, and drives our entrepreneurial spirit. As a global company, we highly value diverse perspectives and are committed to cultivating an environment where all voices are heard, respected, and valued. We are dedicated to providing equal employment opportunities to all employees and applicants, and we prohibit discrimination and harassment of any kind based on race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. Beyond compliance, we strive to create a supportive and growth-oriented workplace for everyone. If you share our passion and connection to this mission, we welcome you to apply and join us in building a vibrant and inclusive team at TP-Link Systems Inc. Please, no third-party agency inquiries, and we are unable to offer visa sponsorships at this time.