AI Web Application Developer Intern

Join our innovative team as a Full Stack Developer Team Lead specializing in Web Application Development. We are seeking a talented individual who possesses both technical expertise and leadership skills to spearhead our development efforts remotely.As a Full Stack Developer, you will be responsible for the end-to-end development of web applications using technologies such as ASP.NET, C#.NET, AngularJS, and MS SQL. This role requires a hands-on technical leader who can guide a small team of developers while ensuring the successful delivery of projects.Key Responsibilities:Development• Design and implement robust user interfaces, APIs, and business logic using C#.NET and ASP.NET.• Create responsive and user-friendly interfaces utilizing AngularJS, JavaScript, jQuery, HTML, and CSS.• Architect and manage MS SQL Server databases, ensuring top-notch performance and data integrity.• Develop internal APIs and seamlessly integrate with external APIs for improved connectivity.• Maintain high standards of code quality, system stability, and sustainable practices through design patterns.• Troubleshoot and resolve production issues efficiently, minimizing disruption to services.• Provide timely technical support and respond to customer inquiries.Team Leadership• Oversee the development team, assigning tasks and ensuring project milestones are met.• Conduct detailed code reviews and offer constructive feedback to enhance team performance.• Mentor junior developers, fostering their professional growth and technical skills.• Collaborate with stakeholders to translate business needs into technical solutions.

Join our innovative team at fuku as a Full Stack Developer, where you will have the opportunity to work remotely while contributing to exciting web application projects. You will be responsible for designing impactful user interfaces utilizing ASP.NET and AngularJS, as well as developing robust web services, APIs, and business logic primarily using C#.NET. Your role will also involve managing and maintaining our MS-SQL databases, engaging in full-stack code development based on specifications from the development lead, and creating internal APIs tailored to business requirements. In addition, you will integrate these APIs with external services for enhanced cross-application functionality, while providing timely support for customer inquiries.

About BitMEXAs a premier global exchange for cryptocurrency derivatives, BitMEX provides a robust and professional trading platform for traders around the world. Established in 2014, we pride ourselves on an exceptional security record, with a commitment of “no coin lost, ever!”Our platform is designed for cryptocurrency derivatives trading, offering low latency, deep liquidity, and maximum uptime. We currently provide over 100 derivatives contracts, 16 pairs for spot trading, and a seamless conversion feature across more than 30 different cryptocurrencies.In 2015, we transformed the trading landscape by introducing the Perpetual Swap, which has become the most traded crypto product globally. Demonstrating our commitment to transparency, we have been pioneers in regularly publishing our on-chain Proof of Reserves and Proof of Liabilities since 2021, ensuring that available funds exceed total client balances.For more insights about BitMEX, our initiatives, and products, please visit the BitMEX Blog or www.bitmex.com. You can also connect with us on LinkedIn, Discord, Telegram, and X.Role OverviewIn your capacity as a Senior Software Engineer specializing in Full Stack Web Development, you will be tasked with designing and implementing high-performance, real-time web applications. Our platform utilizes React.JS, finely tuned for optimal performance. To excel in this role, a thorough understanding of just-in-time (JIT) compilers is required alongside substantial experience in full-stack development.

Join Accion Labs as a UI Lead & Developer, where you will play a pivotal role in designing and developing user interfaces for both web and mobile applications. We are seeking a creative and detail-oriented professional who is passionate about crafting seamless user experiences.

Join our innovative team at Vitol as a Full Stack Desk Developer, where you will play a pivotal role in designing and implementing comprehensive software solutions. You will be responsible for the entire software development lifecycle, from initial requirements gathering to deployment and maintenance of applications.

OverviewJoin our dynamic team at AvePoint, where we are looking for enthusiastic individuals with exceptional communication skills and a passion for learning. If you thrive in challenging IT environments and excel in delivering outstanding customer service, this opportunity is for you. You’ll have the chance to rapidly develop your IT and interpersonal skills while working on impactful projects.Your RoleAs a Full Stack Software Engineer, you will be instrumental in designing and developing innovative software and web applications. You will collaborate within an agile team, contributing to products that support the Financial Industry and the Monetary Authority of Singapore (MAS) in their financial supervision efforts.Key ResponsibilitiesBackend Development:• Architect, develop, and maintain microservices using .NET Core and .NET 8.• Implement event-driven architectures for seamless microservice communication.• Utilize Entity Framework (EF) for efficient database management.• Containerize applications with Docker to enhance scalability and deployment flexibility.• Apply Domain-Driven Design (DDD) principles for clean, modular code.• Implement OAuth for secure authentication.• Develop security best practices to protect sensitive data.• Leverage AWS services (S3, Lambda, API Gateway, DynamoDB) for backend solutions.• Create RESTful APIs for frontend-backend communication.Frontend Development:• Build responsive and intuitive web applications using React.js and Next.js.• Ensure code quality through unit testing with Jest.• Develop reusable UI components and maintain design consistency using Storybook.• Collaborate with UX/UI designers to implement engaging user experiences.

About k-IDk-ID stands at the forefront of privacy-centric compliance and age verification solutions. Celebrated as one of TIME’s Best Inventions of 2025, acknowledged as a Tech Pioneer by the World Economic Forum, and awarded by Fast Company for Next Big Things in Tech, we are pioneering the Age Layer for the internet—creating the essential infrastructure that enables digital platforms to verify age and ensure compliance seamlessly across the globe.Our flagship platform, powered by the Compliance Development Kit (CDK) and AgeKit, serves as the reliable backbone for leading game publishers and digital ecosystems. We streamline fragmented, manual compliance processes through a cohesive API that efficiently manages age verification, parental consent, and regulatory requirements across over 200 markets. With robust backing from prominent venture capital firms such as a16z and Lightspeed, k-ID is poised for growth as we establish the benchmark for global digital safety.About The RoleAs a Full Stack Engineer at k-ID, you will play a crucial role in developing the web applications and product experiences that empower developers, families, and users to engage with our platform effectively.This role is hands-on and ideal for someone who enjoys working across the full stack and seeks substantial ownership. You will collaborate closely with product, design, legal, and engineering teams to deliver high-quality applications that are fast, reliable, and user-friendly. You should be adept at navigating both frontend and backend tasks, contributing to technical design, and ensuring operational excellence in production environments.We seek an engineer who can work autonomously, make informed technical choices, and thrive in a dynamic early-stage environment where systems and processes are still evolving.

About the Role- We are on the lookout for a talented Full Stack .NET Developer to create and maintain high-performance, secure, and scalable enterprise applications. The ideal candidate will have extensive backend experience with C# and .NET (Core / .NET 6+) alongside modern frontend skills, particularly in React (TypeScript). A strong focus on UI/UX is essential.- Experience in complex, regulated environments, such as banking or finance, is highly regarded.Key Responsibilities- Design, develop, and implement comprehensive solutions using C#, .NET Core/.NET 6+, and React (TypeScript, RxJS, Routing, Hooks, Context, Suspense).- Create secure and robust ASP.NET Core Web APIs, including middleware, dependency injection, configuration, and logging.- Transform business and system requirements into scalable and effective technical solutions.- Analyze and troubleshoot complex legacy defects and production incidents calmly and effectively.- Ensure compliance with standards for code quality, performance, and security.- Contribute throughout the Software Development Life Cycle (SDLC): analysis, design, coding, testing, deployment, and support.- Collaborate in Agile teams (Scrum/SAFe) while adopting Test-Driven Development (TDD) and Continuous Integration (CI) best practices.- Engage with stakeholders from technology and business, translating technical concepts for non-technical audiences.- Advocate for continuous improvement in architecture, testing, observability, and developer experience.Technical Skills- Proficient in C# and .NET Core / .NET 6+.- Experience in building Web APIs with ASP.NET Core (middleware, dependency injection, configuration, logging).- Strong expertise in React (TypeScript, Hooks, Context, Routing); familiarity with RxJS/Suspense is a plus.- Solid understanding of computer science fundamentals, such as algorithms, data structures, and object-oriented programming (OOP).- Familiarity with Test-Driven Development (TDD) and ability to write unit, integration, and acceptance tests.- Experience with tools like Visual Studio / JetBrains Rider, VS Code, and Chrome DevTools.- Basic knowledge of Linux shell commands.- Proficient with relational databases: SQL, joins, indexes, triggers, and query optimization.- Understanding of RESTful web services.- Proficient in Git and code quality tools like SonarQube / SonarLint.Professional Skills- Exceptional communication skills; able to elucidate complex technical topics to non-technical stakeholders.- Known for technical depth and problem-solving abilities; adept at resolving challenging issues.- Strong organizational skills; capable of prioritizing, estimating, planning, and tracking delivery.- A collaborative team player with a calm demeanor during crises.- Experience in regulated environments (e.g., Banking/FinTech) is advantageous.

We are seeking a highly motivated and dynamic Full Stack Developer to help us build our core infrastructure from the ground up. In this pivotal role, you will collaborate closely with the founders to design, code, and launch a scalable ecosystem. If you excel in fast-paced environments where innovation and experimentation are encouraged, and if you're eager to take ownership of the entire product lifecycle, we want to hear from you!What You Will Accomplish:- **End-to-End Development**: Craft and deploy high-performance APIs, backend systems, and frontend applications utilizing Node.js, TypeScript, and Next.js.- **Scalable Architecture**: Develop robust, clean, and maintainable systems from inception.- **AI Workflow Integration**: Implement AI development workflows, including working with Vector Databases and Embeddings.- **Quality Leadership**: Establish coding standards, conduct peer reviews, and mentor our growing engineering team.- **Outcome Ownership**: Drive technical strategy and rapidly adapt to meet market demands.

Key ResponsibilitiesCraft, develop, and maintain dynamic web applications utilizing React for the frontend and Java for the backend.Engage in collaborative efforts with cross-functional teams, including Developers, DevOps, and Business Analysts, to implement new features and address issues.Participate in all phases of the software development lifecycle, from design to development, testing, deployment, and ongoing maintenance.Architect and integrate RESTful APIs, ensuring secure and efficient communication between frontend and backend systems.Conduct code reviews to uphold coding standards, best practices, and security protocols.Diagnose, troubleshoot, and resolve full-stack issues to ensure application stability and optimal performance.Contribute to minimizing technical debt while enhancing code quality and maintainability.Keep detailed and updated technical documentation; communicate effectively within the team.Collaborate with senior developers on technical design and architectural strategies.Required Skills and Qualifications2–5 years of professional experience in full-stack development with a strong emphasis on React and Java.Deep understanding of React, including hooks, Redux, reusable component design, and microfrontend architecture.Substantial backend development experience in Java, particularly with Spring Boot, Spring MVC, and Spring Data / JPA.Experience in managing both legacy systems and modern microservice architectures.Practical experience in developing and integrating RESTful APIs across frontend and backend layers.Strong command of JavaScript (ES6+), HTML5, and CSS3.Familiarity with modern frontend tooling such as Webpack, Babel, NPM/Yarn, and ESLint.Knowledge of SQL databases and the ability to write optimized queries.Experience in implementing unit tests using Jest and JUnit to ensure code integrity.Proficient in Git and standard version control workflows, with experience in GitLab CI/CD pipelines for build, test, and deployment.

Key Responsibilities:- Design, implement, and sustain robust and scalable RESTful APIs utilizing ASP.NET Core.- Develop efficient data access layers with Entity Framework and execute complex SQL queries.- Collaborate effectively on frontend development using TypeScript with Angular or React frameworks.- Participate in an agile work environment, engaging with cross-functional teams to deliver high-quality software solutions.- Ensure optimal application performance, scalability, and security throughout the development process.- Actively engage in deployment workflows and CI/CD pipelines to streamline releases.

About the RoleJoin our innovative development team as a Software Engineer and unleash your potential in a dynamic Agile environment. This role is perfect for developers who excel in both frontend and backend technologies. You will be instrumental in crafting scalable, high-quality applications and will adeptly transition between modern web frameworks and robust backend services.Key Responsibilities- Full-Stack Development: Design, develop, and maintain responsive user interfaces using React and TypeScript.- Server-Side Logic: Build and optimize high-performance server-side logic using C# and manage complex data structures with MSSQL.- Legacy Services Integration: Utilize your strong background in Java or Kotlin to support, migrate, or integrate legacy services into contemporary architectures.- Agile Participation: Engage in sprint planning, code reviews, and daily stand-ups while adapting quickly to evolving project requirements and priorities.- Debugging: Troubleshoot complex issues across the stack and deliver efficient, clean, and maintainable code.

ThoughtWorks Singapore is currently accepting applications exclusively from Singapore Citizens and Singapore Permanent Residents due to specific business requirements.As a Senior Software Developer, you will engage with business analysts, designers, project managers, and other stakeholders to craft software solutions that drive significant impact for our clients. Your role involves understanding the intricacies of business challenges and writing clean, iterative code to produce exceptional outcomes while consistently promoting superior engineering practices. You will uphold technological integrity, ensuring diverse perspectives are valued and integrated into the solution process.Thriving teams depend on collaboration and constructive discussions. As a Senior Developer, you will foster this collaborative spirit while steering teams towards realizing ambitious technological visions and mentoring junior consultants. You will utilize your profound technical expertise to tackle complex business issues and proactively evaluate your team's health, code quality, and nonfunctional requirements.Key ResponsibilitiesAdopt industry best practices such as Test-Driven Development (TDD), pair programming, and design patterns to write maintainable and reusable code.Champion continuous delivery methodologies to provide high-quality software that delivers value to customers promptly.Lead the integration of AI tools throughout the development lifecycle, enhancing productivity and maintaining high code quality while enabling more innovative problem-solving.Collaborate within value-driven teams to create innovative customer experiences.Design and develop large-scale distributed systems utilizing microservices architecture.Work closely with teammates to develop features, design concepts, and interactive prototypes, ensuring adherence to best practices and UX specifications.Apply insights from our Technology Radar to address client challenges effectively.

Role Overview Join our innovative engineering team as a Full Stack Developer, where your expertise in Angular, .NET, and SQL will play a vital role in shaping our enterprise-grade applications. You will be responsible for creating and maintaining seamless features, ranging from engaging front-end interfaces to robust back-end services and databases. The ideal candidate for this position is a self-starter who stays ahead of technology trends, actively explores new frameworks and tools, and is not afraid to implement creative solutions to enhance our technology stack. Experience with AI tools or Retrieval-Augmented Generation (RAG) systems will be an added advantage!

Join Accion Labs as a Java Developer and Team Lead, where you will lead a dynamic team of developers in crafting innovative software solutions. You will be responsible for overseeing project timelines, ensuring code quality, and mentoring junior developers. This is an excellent opportunity for professionals looking to advance their careers in a collaborative environment.

Thoughtworks Singapore is currently seeking applicants with valid work rights in Singapore, specifically Singapore Citizens and Singapore Permanent Residents.As a Software Developer, you will collaborate closely with business analysts, quality analysts, designers, project managers, and other stakeholders to craft software solutions that drive meaningful change for our clients. You will attentively listen to understand the nuances of business challenges and produce clean, iterative code that delivers impactful results. By balancing strong opinions with a collaborative spirit, our Software Developers uphold the integrity of technology, ensuring that all perspectives are considered.At Thoughtworks, we are committed to exceeding the standards of excellence, striving to deliver top-tier solutions that surpass our clients' expectations. Our engineering and delivery practices reflect this dedication to quality, as our team continually seeks to innovate and enhance our methodologies.Key ResponsibilitiesEmbrace and implement best practices for writing clean, reusable code through Test-Driven Development (TDD), pair programming, and design patterns.Utilize continuous delivery methods to ensure the delivery of high-quality software that adds value to end customers.Collaborate within value-driven teams to innovate customer experiences for our clients.Engage with various team members to develop features, design concepts, and interactive prototypes while embedding best practices and UX specifications.Partner with technologists across cross-functional teams to advocate for and demonstrate a DevOps culture.Assume ownership and accountability beyond individual tasks, consistently pushing boundaries to achieve outstanding results for our clients.Stay abreast of the latest technology trends from our Technology Radar to effectively address client challenges.QualificationsTechnical SkillsMinimum of three years of experience in software development.

Join Substance, a forward-thinking technology firm, as an API Web Developer. We are in search of a creative and meticulous developer who will play a pivotal role in crafting, developing, and sustaining high-performance APIs that facilitate seamless communication between diverse systems and applications. Your contributions will enhance user experience and promote effective data exchange.Key Responsibilities: Design and create high-performance RESTful APIs tailored to meet the requirements of both internal and external clients. Work closely with front-end developers and other stakeholders to ensure seamless integration of APIs with user-facing components. Guarantee API security, performance, and reliability through comprehensive testing and detailed documentation. Monitor and enhance API performance utilizing analytics and feedback from users. Engage in architectural discussions, contributing to the development of our technology stack and best practices. Identify and resolve issues in API applications, overseeing bug fixes and updates as needed. Stay updated with emerging technologies and industry trends to maintain cutting-edge APIs that deliver business value. Requirements: Bachelor's degree in Computer Science or a related discipline. Minimum of 2 years of experience in API development, particularly in designing and building RESTful services. Proficient in programming languages such as Node.js, Python, Ruby, or Java. Solid understanding of API design principles and best practices, with emphasis on security and versioning. Familiarity with API documentation tools like Swagger or Postman is a plus. Experience with both relational (MySQL, PostgreSQL) and NoSQL (MongoDB) database systems. Ability to thrive in an Agile environment and actively participate in sprint planning and development cycles. Exceptional problem-solving abilities and meticulous attention to detail. Strong communication skills, capable of collaborating effectively with cross-functional teams. Benefits:At Substance, we prioritize action and meaningful connections. If your skills align with our needs, expect to hear from us within 1-2 weeks. We appreciate your interest and will keep your profile in mind for future opportunities that align with your expertise.

Join our dynamic team at ncs as a Lead Product Manager specializing in Applications Product Development. In this pivotal role, you will drive the strategic direction of our application products, overseeing the entire product lifecycle from conception to launch. You will collaborate closely with cross-functional teams, ensuring that our products not only meet market demands but also exceed customer expectations.As the Lead Product Manager, you will leverage your expertise in product management to identify opportunities for innovation and improvement. Your ability to analyze market trends and customer feedback will be crucial in shaping product features and functionalities.

Join Us as a Full-Stack Engineer!At Overmind, we are on a mission to empower developers to dive into the world of web3, creating innovative products and seizing unique career opportunities. We recognize that the transition from web2 to web3 can be challenging due to various hurdles developers face. Our goal is to simplify this journey.We offer an engaging learning platform where individuals, regardless of their coding background, can explore, earn, and advance through a variety of quests. These quests are crafted in collaboration with web3 companies actively hiring, including exciting start-ups from the Aptos ecosystem. The quests vary in complexity, duration, and topics, ensuring accessibility for everyone on their development path.The strength of Overmind comes from the collective intelligence of those who dare to participate. Discover more at overmind.xyz.