Senior AI-Augmented React Engineer (JavaScript/TypeScript)

Join our dynamic team at ShortPoint as a Senior AI-Augmented React Engineer! We are looking for a highly skilled and enthusiastic professional with extensive experience in React to help us drive innovation and excellence in our software solutions. This is a remarkable opportunity to engage in pioneering projects utilizing the latest technologies while making a significant impact on our products.Key ResponsibilitiesDevelop and implement intuitive and responsive frontend applications using React, prioritizing usability and accessibility.Utilize AI technologies for tasks such as code generation, debugging, test automation, and design-to-code workflows to enhance feature delivery and engineering productivity.Employ best practices in prompt engineering to interact with AI systems, refine outputs, and integrate AI-driven features into our products.Work collaboratively with cross-functional teams (product, design, QA, data) to define, design, and implement new features, particularly those enhanced by AI/ML technologies.Write clean, maintainable, and well-documented code, using AI-assisted code review and refactoring tools where appropriate.Demonstrate a strong grasp of asynchronous programming, concurrency control, and promise-based flow in Node.js.Engage in AI-augmented code reviews, fostering improvements in code quality and development standards.Diagnose and resolve issues across the entire technology stack, leveraging AI debugging and observability tools for efficient root cause analysis.Contribute to Site Reliability Engineering (SRE) practices, including monitoring, alerting, incident response, and integrating AI-driven observability techniques.Assist in the establishment and maintenance of CI/CD pipelines, focusing on AI-assisted automation and validation processes.Collaborate with data engineering teams to understand and contribute to data pipelines, supporting AI-driven analytics and transformations.Design, develop, and maintain RESTful APIs that are scalable, secure, and compatible with AI integrations.Implement effective API versioning strategies to ensure backward compatibility.Focus on writing testable code with significant experience in unit and integration testing frameworks, utilizing AI-assisted test generation to enhance coverage.Stay current with the latest advancements in AI models, frameworks, and tools (e.g., GPT-5, Claude, open-source LLMs) and actively keep the team informed of cutting-edge practices.Proactively introduce innovative AI-driven solutions that enhance product functionality, accelerate development processes, or improve operational efficiency.

Captivation Software seeks a Senior Software Engineer with a focus on front-end development. This position is based in Annapolis Junction, MD and involves daily work with JavaScript, TypeScript, React, Java, and Spring. What you will do Engineers in this role contribute to projects that support national security. The work often involves tackling complex technical problems and delivering results on schedule. High standards and attention to detail are expected in every project. Key technologies JavaScript TypeScript React Java Spring Location This role is located in Annapolis Junction, MD.

Join Fingerprint, a pioneering company dedicated to empowering developers to combat online fraud at its roots.At Fingerprint, we are committed to transforming innovative concepts in fraud detection into practical solutions. Our products are tailored for developers and cater to a diverse clientele, from independent developers to publicly traded corporations. As a fully remote company with a global presence, we emphasize a strong commitment to open-source projects. Our flagship open-source initiative, FingerprintJS, boasts over 20,000 stars on GitHub.We have successfully raised $77 million and are supported by notable investors such as Craft Ventures (previously invested in Tesla, Facebook, and Airbnb), Nexus Venture Partners (previously invested in Postman, Apollo.io, MinIO, and Druva), and Uncorrelated Ventures (previously invested in Redis, Rollbar, and Gradle).

Join Rithum™, a leading commerce network that transforms the collaboration between brands, suppliers, and retailers to craft seamless e-commerce experiences. Our platform empowers over 40,000 companies to optimize their growth, streamline operations, and elevate product offerings while enhancing profitability. With a remarkable track record of generating over $50 billion in annual GMV, our innovative commerce, marketing, and delivery solutions pave the way for exceptional consumer shopping journeys from start to finish. Position Overview As part of our elite Engineering Team, you will engage with top-tier engineering talent focused on refining processes and enhancing software quality. We foster a culture where quality is integral to every development phase, blurring the lines between traditional QA and engineering. You will play a critical role as a Senior Software Engineer within our Retailers division, where your expertise will guide the development of high-quality, maintainable code. You'll collaborate closely with lead designers and architects to enhance the scalability, maintainability, and performance of our product suite, while also mentoring junior engineers.

Rithum™ stands as the world’s most trusted commerce network, revolutionizing how brands, suppliers, and retailers collaborate to create seamless e-commerce experiences. Our platform empowers brands and retailers to drive growth, enhance operational efficiency across multiple channels, scale product offerings, and boost profit margins. With over 40,000 companies leveraging Rithum to expand their businesses across hundreds of channels, we collectively represent more than $50 billion in annual GMV. Our comprehensive commerce, marketing, and delivery solutions enable our clients to curate optimized consumer shopping journeys from start to finish. Overview The Engineering Team is composed of top-tier engineering talent dedicated to enhancing processes, quality, and methodologies, aiming to deliver the highest quality software solutions in the industry. We believe quality is paramount at every stage of development, blurring the lines between traditional QA and software engineering. Our team prides itself on efficiency and empowerment, making local decisions to minimize overhead. We strive for operational excellence, embodying a DevOps culture with a “you build it, you run it” philosophy. Adopting a Lean approach to product development, we implement agile workflows like Scrum and Kanban based on team directives. We enthusiastically embrace new technologies and consistently evaluate our tech stack to ensure we deliver top-notch software. Continuous Delivery is a core principle, and we continually seek to enhance our automated testing and continuous integration. As a Senior Software Engineer in our Retailers business function, you will write efficient, well-structured, and maintainable code, serving as a subject matter expert and mentor for less experienced engineers. Collaborating closely with lead designers and architects, you will drive the product forward, ensuring scalability, maintainability, and performance across our product suite.

Join Veeva Systems as we embark on an exciting journey into new markets beyond the Life Sciences industry. Be a vital part of our New Markets team and help us shape our innovative CRM application, set to launch in the summer of 2025.Your RoleWe are seeking a dynamic Senior Frontend Engineer with expertise in TypeScript and Full Stack development. If you're passionate about building a new SaaS product from the ground up, this role offers you the opportunity to take full ownership of the stack. You will design and implement responsive, component-driven interfaces using React, while also architecting robust and type-safe backend logic similar to TypeScript. If you thrive on the challenge of creating scalable applications and have a builder's mentality, we want to hear from you!

Join Veeva Systems as we embark on an exciting new venture! In the summer of 2025, Veeva Systems unveiled plans to develop an innovative CRM application aimed at revolutionizing our reach beyond the Life Sciences sector. Become an integral part of the New Markets team and make a significant contribution to this groundbreaking initiative.The RoleWe are seeking a Senior Frontend Engineer, proficient in TypeScript and Full Stack development, who thrives on the challenge of creating a new SaaS product from inception to launch. The ideal candidate will take ownership of the entire tech stack, from designing responsive, component-oriented interfaces with React to establishing strong, type-safe backend logic with a TypeScript-like language. We value builders who relish the opportunity to construct a clean, scalable application from the ground up.

About OmniOmni is an innovative business intelligence and embedded analytics platform designed to empower organizations in exploring, understanding, and acting on their data effectively.With our headquarters in San Francisco and operational hubs across EMEA and APAC, we are proud to be supported by top-tier investors such as ICONIQ Growth, Theory Ventures, First Round Capital, Redpoint Ventures, Google Ventures, Snowflake Ventures, and Databricks Ventures.About the RoleAs a Software Engineer at Omni, you will engage with our entire technology stack to tackle diverse customer challenges. Collaborating with a highly skilled team, you will have the freedom to prioritize tasks and resolve issues independently or collectively.Your primary focus will be on developing user experiences, APIs, and data processing functionalities within our TypeScript application, leveraging the React and Remix frameworks.Our engineering culture prioritizes rapid, iterative shipping while upholding rigorous standards for performance and quality. Recent projects have included:Comprehensive spreadsheets integrated within our BI platform.A Managed Cloud Platform (MCP) server for Blobby, our AI chatbot that crafts queries within the boundaries of a semantic data model.CSV upload functionalities.APIs for various applications.Data writing capabilities to Google Sheets.QualificationsExceptional technical and communication skills.3-10+ years of experience in building production-level software with proficiency in TypeScript or JavaScript.Strategic mindset with the ability to align business and product objectives with development speed and engineering excellence.Proficiency in analytical tools such as SQL, Looker, Tableau, Mode, Amplitude, or Google Analytics.Preferred Qualifications:Experience in developing data products.Familiarity with data warehousing solutions like Snowflake, BigQuery, or Redshift.Knowledge of data use cases and the analytics ecosystem.Our Technology Stack:TypeScriptReact with RemixKotlin / JavaAWSWhy Join UsBe part of a dynamic and innovative team.Opportunity for professional growth and advancement.Contribute to exciting projects that make a real impact.

Join usm2 as a Senior JavaScript (React) Developer where you will play a pivotal role in designing and implementing innovative web applications. Collaborate with cross-functional teams to create seamless user experiences and drive the evolution of our product offerings.As a seasoned developer, you will leverage your expertise in React and JavaScript to enhance our existing codebase, optimize performance, and ensure that our applications are responsive and maintainable. Your contributions will directly impact our success and user satisfaction.

Join TechBiz Global, a leading recruitment service provider for top-tier clients, as a Senior Full-Stack Developer. This role offers a remarkable opportunity to advance your career in a dynamic and innovative environment. If you are eager to make an impact through technology, this position is tailored for you.Key Responsibilities:- Design, develop, and maintain cross-platform interfaces using React.- Refactor and enhance components to boost performance, usability, and accessibility.- Leverage a diverse skill set to optimize product performance and design.- Collaborate with a small, agile team to drive project success.- Take ownership of features from conception to deployment.- Ensure high-quality architecture and code standards.- Quickly contribute after a comprehensive onboarding period.- Enhance user experience and performance metrics (Core Web Vitals, load times, responsiveness).

At Relay, we are revolutionizing communication in the web3 space with our innovative messenger platform. We are seeking passionate and skilled front-end engineers who thrive in dynamic, high-growth environments. Our team values exceptional communication, high-quality code, and a practical approach to problem-solving. Each member is encouraged to take ownership of specific areas of the Relay codebase while maintaining a broad understanding of the overall project. We are looking for individuals who can excel as both independent contributors and collaborative team players.

Join Software Mind as a Staff/Lead Software Engineer specializing in React, TypeScript, and Next.js. We pride ourselves on providing a supportive work environment dedicated to high-quality technology solutions. In addition to a competitive salary, we offer:Flexible work schedules fostering an authentic work-life balanceContinuing education opportunitiesCompany-sponsored social activities based on locationBirthday celebrationsPayments in US DollarsAbout the RoleOur client is innovating within the financial sector, developing a platform that assists users in finding optimal credit cards, mortgage rates, and various financial products tailored to their individual needs. We seek a Staff (Lead) Software Engineer to join a dedicated team focused on enhancing credit card and banking services.Main ResponsibilitiesYour role encompasses both hands-on development and Team Lead responsibilities:Hands-on Development (60%):Write high-quality code, collaborate effectively, and share your expertise within the team. Update client-facing web pages to guide users to suitable financial products, integrate data to enhance customer experience, and contribute to the design and development of new features. Ensure best practices are upheld throughout the software development lifecycle and support the adoption of Next.js for improved performance.Team Lead Duties (40%):Mentor junior engineers, conduct code reviews, and engage in pair programming for complex tasks. Own your work with commitment and initiative, providing technical leadership while remaining open to team consensus.

Join Us as a Senior JavaScript UI Engineer (React or Angular) - $160K-$180K.HIGHLIGHTS:* Be a key player in crafting a new, frontend-centric, feature-rich Software as a Service (SaaS) product.* Work on a distinctive, powerful suite of applications designed for web design and development.* Join a well-funded company (Series A funding of $15 million) that’s making waves in the industry.* Become part of a growing team with esteemed Fortune 500 clients including GE, Visa, and Marriott.* Located in SOMA, San Francisco, 94107, with convenient access to BART and Caltrain, plus a flexible work schedule..THE ROLE:* As our most senior frontend developer, you will report directly to the CTO.* Utilize cutting-edge technologies: React, Redux, Apollo, ES6/ESNext, Cypress for browser testing, GraphQL for API interaction, and Flow for type safety.* Develop complex frontend features while enhancing performance and speed using Chrome Dev Tools..IDEAL CANDIDATE PROFILE:* 10+ years of JavaScript experience required.* Proficiency in MVC frameworks such as AngularJS and ReactJS.* Proven track record in building complex public-facing frontends.* A passion for learning the latest tools and methodologies.

Radiology is the second most utilized healthcare service, accessed by over 51% of the workforce each year. Despite its critical importance, the process for obtaining medical imaging has remained stagnant for decades. OneImaging is revolutionizing the industry with a concierge-style approach and a premium-quality radiology network consisting of over 4,000 vetted providers across 48 states. Our innovative solution not only reduces imaging costs by 60-80% but also ensures patients and families can access essential radiology services at transparent prices without unexpected bills. This leads to immediate savings and ROI for employers and payers on every exam.What You Will Do:Design and develop full stack features using technologies such as TypeScript, React, Next.js, Node.js, Express, MongoDB, and PostgreSQL.Create responsive and accessible frontend interfaces that deliver exceptional user experiences for patients and healthcare providers.Build scalable backend services and RESTful APIs with robust authentication, authorization, and HIPAA-compliant audit logging.Develop reusable React components and uphold consistent design patterns across the application.Implement state management solutions and enhance frontend performance for complex healthcare workflows.Conduct comprehensive testing across the technology stack, including unit, integration, and end-to-end tests.Collaborate with UI/UX designers and product requirements documents to translate designs into production-ready features.Work closely with data engineering teams to incorporate analytics and business intelligence capabilities.Engage in architectural decision-making that impacts both frontend and backend systems.Optimize application performance, troubleshoot issues across the stack, and ensure minimal downtime.Utilize AWS services for deployment, including S3, CloudFront, Route 53, App Runner, and Fargate.Maintain detailed documentation for APIs, component libraries, and architectural decisions.

About Us:At LangChain, we are dedicated to making intelligent agents a common part of everyday technology. Our goal is to provide a robust foundation for agent engineering that empowers developers to transition from prototypes to production-ready AI agents that teams can depend on. Initially starting as a widely embraced open-source toolset, we have expanded our offerings to include a comprehensive platform for the building, evaluating, deploying, and managing of agents at scale.Currently, our tools—LangChain, LangGraph, LangSmith, and Agent Builder—are utilized by teams developing real AI products in both startups and large enterprises. Millions of developers rely on LangChain to power AI initiatives at notable companies such as Replit, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, and 35% of the Fortune 500.Having secured $125M in Series B funding from leading investors like IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we are in an exciting phase of product development and rapid growth, where every team member has a substantial impact on our projects and collaborative efforts. At LangChain, your contributions will play a crucial role in shaping how this technology manifests in the real world.About the Role:This position requires in-person attendance 5 days a week in San Francisco, CA, as well as options in New York and Boston.We are seeking a seasoned frontend engineer to innovate and improve features on LangSmith, our enterprise platform designed for LLM application observability, testing, and debugging.What You Will Do:Create new user-facing features utilizing React and TypeScript.Develop reusable components and front-end libraries for future projects.Convert designs and wireframes into high-quality, maintainable code.Optimize components for peak performance across diverse web-capable devices and browsers.Collaborate with fullstack and backend developers as well as UX/UI designers to enhance usability and experience.You’re a Good Fit If You Have:Extensive frontend engineering experience, with strong command of React, JavaScript, and TypeScript.Practical experience with frontend development tools such as Babel, Vite, Webpack, NPM, and Yarn.Familiarity with REST APIs and experience collaborating closely with fullstack and backend developers.

Join our talented team at SoftwareMind as a Senior Full-Stack Engineer where your expertise in React, Next.js, and TypeScript will contribute to innovative projects that redefine the software landscape. You will be responsible for designing and implementing robust web applications, collaborating with cross-functional teams to deliver exceptional user experiences.

Join our dynamic team at SoftwareMind as a Senior Full-Stack Engineer. This role focuses on leveraging your expertise in React, Next.js, and TypeScript to create innovative and robust web applications. You will collaborate with both front-end and back-end developers, ensuring seamless integration of user-facing elements with server-side logic.We are looking for a passionate developer who is eager to tackle complex problems and deliver high-quality solutions. If you thrive in a fast-paced environment and enjoy working with cutting-edge technologies, we want to hear from you!

Role Overview pridelogic is hiring a Senior Frontend Engineer to help shape an AI-driven platform. This remote position offers significant influence over frontend architecture and design decisions. The team values initiative, technical ownership, and a hands-on approach to building scalable systems. What You Will Do Design and manage frontend architecture using React and TypeScript Set and maintain quality standards throughout the codebase Develop and maintain shared component systems for consistency and easier maintenance Translate broad or ambiguous requirements into production-ready features Work closely with a small team focused on using AI to improve research, planning, implementation, testing, and iteration Take full ownership of your work, from idea to deployment What We're Looking For Extensive experience with React and TypeScript Ability to make architectural decisions and guide frontend strategy Comfort working in a high-accountability, fast-moving environment Strong critical thinking and problem-solving skills Experience establishing and upholding code quality standards Proactive attitude and willingness to lead by example About the Team pridelogic operates with a nimble structure, using AI to streamline every phase of product development. Engineers have the freedom to shape their work and are trusted to deliver high-quality solutions with minimal oversight.

Join our dynamic team at Northwestern Mutual as a Senior JavaScript Engineer where you will play a pivotal role in designing, developing, and enhancing user-centric web applications. You will collaborate with cross-functional teams to drive innovation and deliver exceptional digital experiences. Your expertise in JavaScript frameworks and modern development practices will be instrumental in shaping our technology landscape.

Join Relay, the pioneer of the web3 messenger, as a Senior Frontend Developer. We are seeking passionate and skilled frontend engineers across all levels of experience. Our team thrives in a dynamic and fast-paced environment where effective communication, high code quality, and pragmatic solutions are the keys to our success. As a Relay engineer, you will take ownership of specific segments of our codebase while collaborating closely with your peers. We value not only technical expertise but also strong teamwork and communication skills.