Staff SDK Engineer (React/React Native) at Privy | New York City

Join our dynamic team as a React.js Developer! We are seeking an innovative and skilled developer to design and implement high-performance, scalable web applications that deliver exceptional user experiences. The ideal candidate will have robust experience with modern JavaScript frameworks, particularly React.js, and a strong understanding of frontend development best practices.

Business Analyst – Job DescriptionPosition OverviewThe Business Analyst (BA) plays a pivotal role in understanding business needs and identifying opportunities for process enhancements. This individual will translate those requirements into precise functional specifications. Collaborating with cross-functional teams including product, technology, operations, and key stakeholders, the BA will ensure that solutions strategically align with overarching business objectives.Key Responsibilities1. Requirements Gathering & AnalysisEngage with stakeholders to deeply understand business goals and challenges.Conduct comprehensive requirement-gathering sessions, workshops, interviews, and surveys.Document intricate business, functional, and non-functional requirements.Create user stories, use cases, process flows, and requirement traceability matrices.2. Process & Data AnalysisAnalyze existing business processes to identify inefficiencies and gaps.Perform root-cause analysis and propose actionable process improvements.Collaborate with data teams to interpret trends and derive performance insights.Develop dashboards, KPIs, and reporting frameworks as required.3. Solution Design & DocumentationWork alongside product and technical teams to design optimal solutions.Prepare Business Requirement Documents (BRDs), Functional Requirement Documents (FRDs), and workflow diagrams.Validate solutions through structured user acceptance testing (UAT) planning and execution.Ensure alignment between business requirements and technical implementation.4. Stakeholder ManagementAct as a liaison between business and technical teams.Clearly communicate requirements, project updates, and status consistently.Prioritize requirements based on their business value and feasibility.5. Project SupportAssist in project planning, scope definition, and estimation of timelines.Monitor deliverables to ensure adherence to project schedules.Provide post-implementation support, training, and documentation.

We are looking for a talented and innovative Frontend Developer to join our enthusiastic team at mergeapiintegrationsandbox. In this pivotal role, you will be responsible for designing and implementing user-focused web interfaces that significantly improve user experience and engagement. The ideal candidate should have a solid grasp of contemporary web technologies and a fervor for developing seamless, responsive applications.

Join the dynamic team at Merge API Integration Sandbox as an Application Developer. In this role, you'll be responsible for designing, developing, and maintaining innovative applications that enhance user experience and streamline operations. Collaborate with cross-functional teams to deliver high-quality software solutions that meet our clients' needs.

Join our dynamic team at mergeapiintegrationsandbox as a Data Scientist. In this role, you will leverage your analytical skills to dissect complex datasets, develop predictive models, and provide actionable insights that drive business success. We are looking for a candidate who possesses a robust statistical background, practical machine learning experience, and a keen interest in resolving tangible business challenges through data.

Join our dynamic team at Sonsoft Inc. as a .Net and Angular JS Developer! This role is ideal for individuals who are passionate about creating robust web applications and enjoy working in a collaborative environment. You will be responsible for developing, testing, and maintaining applications that enhance user experience and drive business success.

Join our dynamic team at Sonsoft Inc. as a Java Developer specializing in Angular JS. We are looking for a passionate and skilled developer to contribute to our innovative projects and help drive our mission forward. You will collaborate with cross-functional teams to design, develop, and maintain high-quality software solutions.

Join our dynamic team at Sonsoft Inc. as a Java Developer with Angular JS expertise. In this role, you will collaborate with cross-functional teams to design, develop, and maintain innovative web applications. Your proficiency in Java and Angular JS will be critical in delivering high-quality software solutions that meet our clients' needs.

About UsBaton Corporation is a pioneering technology firm responsible for developing and operating the comprehensive technology stack behind pump.fun, currently recognized as the largest memecoin launchpad in the industry. Our systems are designed for low latency and high throughput, operating under continuous load, demanding precision and expertise.Your RoleIn the capacity of Senior Staff React Native Engineer, you will be at the forefront of our mobile platform's technical evolution. Your role encompasses tackling our most challenging technical issues, guiding architectural decisions, and fostering growth among your fellow engineers, all while actively contributing to production code with remarkable efficiency.Demonstrate leadership through significant code contributions in critical areas of our mobile stack.Take ownership of complex technical projects, overseeing everything from architectural design to deployment.Define the technical vision for mobile architecture while remaining actively engaged in its implementation.Establish and refine best practices for performance, reliability, and security within a crypto-native environment.Focus on optimizing speed, efficiency, and scalability, effectively bridging blockchain interactions with mobile-first design.Collaborate closely with backend engineers to integrate APIs, real-time data streams, and decentralized technologies.Rapidly iterate—shipping features, collecting user feedback, and enhancing the mobile experience to boost engagement and user retention.Address intricate technical challenges associated with crypto wallets, smart contract interactions, and real-time data updates.Maintain a clean, modular, and scalable codebase while pushing the limits of mobile development.Work in partnership with designers, engineers, and product leaders to shape the future of our mobile platform.

Join the City of New York as an Application Developer, where you will play a vital role in developing and maintaining cutting-edge applications that serve the city's diverse needs. In this dynamic position, you will collaborate with cross-functional teams to deliver innovative software solutions that enhance city services and improve the lives of its residents.

Join Omen as a Frontend Web Developer and spearhead our web development initiatives, crafting innovative products from concept to launch. Collaborate closely with cross-disciplinary teams including design, product management, and internal platforms to deliver impactful features within dynamic product teams.As an integral member of our Genesis team, you'll contribute to developing a world-class tokenization and fund administration experience for Omen Genesis.Your ResponsibilitiesDevelop high-quality, performant web applications using React, TypeScript, and CSS-in-JS.Embrace ownership of features from design through implementation, serving as the web development expert.Enhance tools that streamline Omen's operations, wielding influence across the organization.Work in tandem with design and product professionals to quickly iterate and launch financial products.Create frameworks and abstractions that significantly empower fellow developers.Engage in backend development using TypeScript and AWS when necessary.Your QualificationsMinimum of 2 years of professional experience with modern web technologies and frameworks.Proficient in writing and debugging JavaScript in both Node.js and browser environments.Passionate about creating an exceptional developer experience.Demonstrated success in leading and delivering large-scale technical projects.Consistently uphold high standards for code quality, advocate for best testing practices, and enhance code review processes.Highly Preferred: Strong backend experience and knowledge, particularly in system design and high-performance backend systems, with familiarity in cloud interactions (potential for a full-stack role).

About TruelogicTruelogic is a premier provider of nearshore staff augmentation services, based in New York. With over 20 years of experience, we have successfully delivered exceptional technology solutions to a diverse array of clients, from cutting-edge startups to established industry leaders, empowering them to realize their digital transformation ambitions.Our dedicated team of over 600 skilled technology professionals drives digital innovation by collaborating with U.S. companies on their most significant projects. Whether working alongside Fortune 500 corporations or scaling startups, we focus on delivering impactful results.By applying for this role, you will take the first step toward joining a vibrant team that values your expertise and career aspirations. We strive to align your talents with opportunities that promote outstanding career growth and success while contributing to projects that are shaping the future.Our ClientOur client is revolutionizing the hotel guest experience by providing day access to luxury hotel amenities, such as stunning pools, private beaches, and luxurious spas, allowing locals to indulge without leaving the city. If you are inspired to contribute to this vision, we would love your assistance.Our expanding team of tech and hospitality innovators has partnered with over 1,500 top hotels and resorts.Job SummaryWe are seeking a skilled Frontend Engineer to join our Hotels team, which is dedicated to ensuring the success of our resort partners in the marketplace by equipping them with effective management tools for their offerings. This team also develops products that enhance the guest experience upon arrival at the property. You will collaborate closely with cross-functional partners in Product, Design, and Data to create high-performing products that delight our customers and resort partners, exceeding both site metrics and business KPIs.The ideal candidate should be located in or around the NYC area, as this position requires in-person attendance at our NYC headquarters four days a week.

About UsBaton Corporation is a leading development firm that designs and manages the comprehensive technology infrastructure for pump.fun, the foremost memecoin launchpad currently in operation. Our systems are engineered for low latency and high throughput, functioning efficiently under constant pressure, and require precision to avoid failure.Your RoleAs a Senior React Native Engineer on our dynamic mobile team, you will be instrumental in enhancing and expanding our mobile application, empowering users around the globe with the capabilities of crypto and SocialFi. You will engage with the entire technology stack to create high-performance mobile experiences, delivering features swiftly and iterating rapidly in a fast-paced growth environment.Develop and maintain a top-tier mobile application using React Native, ensuring exceptional performance and a user-friendly interface.Optimize for speed, efficiency, and scalability, bridging blockchain interactions with mobile-centric design.Collaborate closely with backend engineers to integrate APIs, real-time data streams, and decentralized technologies.Quickly iterate to ship features, collect user feedback, and refine the mobile experience to enhance engagement and retention.Tackle complex technical challenges involving crypto wallets, smart contract interactions, and real-time data updates.Maintain a clean, modular, and scalable codebase while pushing the limits of mobile development.Work in synergy with designers, engineers, and product leaders to shape the evolution of our mobile platform.

About Us:At Zealthy, we are on a mission to democratize high-quality healthcare, ensuring access for everyone, regardless of their location. We are in the process of creating the world’s largest and most trusted virtual healthcare platform, revolutionizing the delivery of care to make healthcare accessible to all.Founded by a visionary healthcare entrepreneur with a successful track record, including scaling a previous venture to a valuation of $5 billion, Zealthy is uniquely positioned for sustainable growth as we ambitiously pursue our vision. Our steadfast dedication to quality and accessibility is at the heart of everything we do.Our team is committed to making a difference for our patients. While our office culture operates Monday to Friday, often extending beyond standard hours, the true satisfaction comes from the significant impact we create together. Every team member plays a vital role in building something transformative. As a full-time member of our team, you won't just help shape the future of healthcare; you'll also benefit from our success through equity ownership, reflecting our belief that every contributor should be a literal and figurative owner of our mission.If you are not ready to fully commit to your role and contribute to the goal of building the largest and highest quality telemedicine company with in-person work four days a week, we encourage you to reconsider your application.Join us in redefining the future of healthcare.The Role:We are actively seeking a dedicated Mobile Engineer specializing in React Native. This is a full-time, on-site position based in New York, NY. If you are exploring remote or hybrid options, this role may not be the right fit for you.Your Responsibilities:As a React Native Software Engineer at Zealthy, you will join a dynamic team of five full-time engineers and work closely with the Founder/CEO and the Senior Medical Director.You will be tasked with rapidly developing our mobile application for both iOS and Android, using our mobile-friendly web app and initial design elements as a foundation.Your role will require in-person collaboration at our New York office, participating in daily standups, weekly sprint meetings (or a flexible Kanban process), and holding yourself accountable to a rigorous product development timeline.Being part of an early-stage startup means you may need to wear multiple hats, building the initial version of the mobile application with limited support from other engineers.As we grow, there will be opportunities for you to advance into a leadership role based on your performance and aspirations, fostering an ongoing dialogue with current leaders.

Join our dynamic team at MergeAPI Integration Sandbox as a Software Engineer. In this role, you will be instrumental in crafting, developing, and maintaining top-tier software solutions. We’re looking for a passionate individual with excellent problem-solving abilities, a solid programming background, and the capacity to thrive in collaborative, cross-functional teams.Key ResponsibilitiesDesign, develop, test, and deploy robust software applications.Collaborate with product managers, designers, and fellow engineers to gather and understand project requirements.Produce clean, efficient, and maintainable code adhering to industry standards.Troubleshoot and debug technical issues across the software stack.Engage in code reviews to uphold code quality and consistency.Contribute to architectural decisions and participate in technical design discussions.Enhance and maintain existing software systems.Coordinate with DevOps teams to implement continuous integration and delivery practices.Stay abreast of emerging technologies and recommend innovative solutions.

Join the City of New York as a Senior Developer, where you will play a pivotal role in enhancing our digital landscape. We are seeking an innovative and experienced developer who is passionate about leveraging technology to improve city services. You will be working on significant projects that impact the lives of millions of residents.

Join Lab49 as a Lead UI Engineer, where you'll leverage your expertise in React to craft innovative user interfaces for top-tier financial institutions. In this pivotal role, you will collaborate within dynamic, cross-functional teams, directly engaging with clients to develop bespoke technological solutions that address complex challenges. Your contributions will drive the performance and productivity of our prestigious clients, making a significant impact on their operations.

Join our dynamic team as an Application Developer, where your expertise will contribute to the design, development, testing, and maintenance of high-quality software applications. We are looking for a talented individual who enjoys working in an agile environment and has a passion for coding.Key ResponsibilitiesDevelop, test, and deploy applications that align with business requirements.Collaborate closely with cross-functional teams, including product managers, designers, and QA engineers.Create clean, scalable, and maintainable code adhering to industry best practices.Troubleshoot, debug, and enhance existing applications.Engage in code reviews and promote continuous improvement within the team.Integrate third-party APIs and services as needed.Maintain comprehensive technical documentation for architecture, design, and processes.Ensure the security, performance, and reliability of applications.Keep abreast of emerging technologies and industry trends.

Join Lab49 as a Principal React/.NET Developer, where your expertise in UI technologies such as JavaScript, TypeScript, and React will play a pivotal role in shaping innovative solutions for our esteemed Financial Services clients. This position offers a unique chance to advance your career within one of the world’s most vibrant business environments. As a Principal Developer, you will be instrumental in driving transformative projects in an Agile setting, tackling complex challenges and utilizing your extensive background in front-end frameworks to design and implement the next generation of technology solutions.