Senior Full-Stack Engineer for Real-Time Systems

Join us at Tradeify.co, a cutting-edge fintech company dedicated to developing advanced infrastructure for real-time data analysis and decision-making. This role goes beyond traditional web application development; it involves designing and implementing mission-critical, multi-service systems that drive complex, large-scale data processing.We seek a pragmatic engineer who is adept at integrating into collaborative teams, adhering to sprint ceremonies, and delivering high-quality code efficiently, even under pressure. We prioritize teamwork, process adherence, and accountability over solo coding endeavors.A competitive compensation package awaits the successful candidate.

Join Our Team as a Senior Full-Stack Engineer (Frontend-Focused)Department: EngineeringReports To: Senior Engineering Manager / Director of EngineeringLocation: Hybrid: Massachusetts, North Carolina, New YorkClassification: Full-Time, ExemptEstimated Compensation: $145,000 - $170,000 per yearAbout Knox SystemsKnox Systems operates the largest Federal-managed cloud, specializing in the development and operation of secure cloud and AI environments that support critical missions for the U.S. government. Our clientele depend on Knox to deploy production systems that adhere to the highest standards of security, reliability, and compliance.At Knox, the work we do is impactful and driven by purpose. The challenges we tackle are significant, and the expectations are high. The results of our efforts are visible and measurable. We value speed, rigor, and trust, as the environments we secure are of utmost importance. Your contributions will be recognized, your expertise will be utilized, and the impact of your work will be immediate.The RoleAs a Senior Full-Stack Engineer, you will take full ownership of the frontend experience for KnoxAI across two Nuxt 3 applications: the Admin interface, which is utilized by Knox employees for managing customer assessments, and the App interface, designed for customers and federal agencies to review findings and compliance posture. Your role will involve transforming complex compliance data into user-friendly, actionable interfaces that assist users in navigating the FedRAMP authorization process.This position is ideal for a frontend specialist eager to take complete ownership of the user experience while also engaging in backend tasks as necessary to enhance features or optimize API design. You will collaborate closely with backend engineers and the engineering manager to produce a cohesive, high-quality product.ResponsibilitiesFrontend OwnershipAdmin Application: Develop and sustain administrative workflows for Knox employees, including customer/boundary management, team administration, and more.

About StackAIStackAI is a revolutionary no-code AI workflow platform that enables businesses to construct, implement, and expand AI-driven workflows without requiring extensive machine learning expertise. With a growing user base and increasing enterprise adoption, our goal is to democratize access to large language models (LLMs), empowering every business operator—beyond just developers. Supported by Y Combinator and top-tier investors, we are laying the groundwork for the AI-driven future of work.The RoleAs a Senior Full Stack Engineer, you will be instrumental in defining the product and technical architecture at StackAI. Your responsibilities will span the entire technology stack, from crafting scalable backend systems to creating stunning and user-friendly frontend interfaces, and incorporating advanced AI models into our platform. This role offers significant impact, as you will work closely with the founding team, take charge of essential product features, and shape the engineering culture of a rapidly evolving startup.We seek exceptional 10X engineers—innovative builders who can consistently deliver results in a dynamic environment, remain inquisitive, and excel in diverse roles.ResponsibilitiesIn this role, you will:Build and own the entire platform, from backend services and APIs to frontend interfaces.Create robust, scalable backend systems utilizing Python and FastAPI (or similar), with optimized databases (SQL/NoSQL).Design and maintain high-quality user interfaces using React, Next.js, TypeScript, and Tailwind CSS, ensuring polished, intuitive, and responsive user experiences.Integrate new AI models and features into our products for seamless performance and enhanced value.Manage StackAI’s landing and product pages to establish benchmarks for clarity, design, and quality.Collaborate across the stack to connect backend services with frontend applications seamlessly.Engage with design, product, and customers to refine product direction and prioritize user needs.Stay at the forefront of full-stack technologies, promoting best practices and innovative solutions.Assist with customer support as needed; every team member contributes to user satisfaction.

Join us in developing an innovative automation framework driven by large language models to address intricate, real-world workflows. We are in search of a Senior Full Stack Engineer who possesses a solid grounding in software fundamentals and extensive full-stack experience with JavaScript. Your role will involve designing and implementing agent observability tools and managing cloud infrastructure from start to finish. If you are passionate about delivering complete products swiftly and enjoy tackling use cases in applied AI, we invite you to connect with us!About Our TeamThe AI Technology Team, part of our Product Technology Group, acts as BOLD’s internal incubator for applied AI, utilizing cutting-edge large-language models to solve our most challenging problems.Your ResponsibilitiesDevelop agent observability tools from the ground up.Implement real-time monitoring and observability systems for automated workflows.Design scalable and distributed cloud infrastructure.Integrate with existing backend services.Establish production monitoring and alert systems following best practices.Optimize performance and resource usage at scale.Create robust error handling and advanced agent recovery mechanisms.Deliver quickly while ensuring architectural soundness.Make informed technical decisions that enhance the overall system.

About the Role PlanetArt is looking for a Senior Full Stack Engineer in Calabasas, California. This position works across both front-end and back-end systems to create applications that are reliable and easy to use. The role focuses on building scalable features and improving the overall performance of our platform.

COMPANY OVERVIEWKKR is a premier global investment firm specializing in alternative asset management and providing innovative capital markets and insurance solutions. Our mission is to deliver outstanding investment returns by employing a disciplined, long-term investment strategy, engaging top-tier talent, and fostering growth within our portfolio companies and the communities we serve. KKR sponsors a variety of investment funds targeting private equity, credit, and real assets, while also partnering with strategic affiliates managing hedge funds. Our insurance affiliates deliver retirement, life, and reinsurance products through Global Atlantic Financial Group, ensuring a wide range of financial solutions for our clients.TEAM OVERVIEWAt KKR, our Technology team is at the forefront of shaping the firm’s technological landscape. We view technology as a critical business enabler and a catalyst for global scalability and transformation of our business processes. Our culture of excellence is fueled by efficient workflow automation, democratization of data, and the strategic integration of cutting-edge technologies to meet our operational needs effectively.POSITION SUMMARYThe Investments Operations & Reference Data Technology Team plays a vital role in the design, development, and maintenance of KKR’s strategic business systems. These systems underpin investment trading, pre- and post-trade allocation, market and reference data management, trust compliance, cash management, and essential risk control reporting.Our technology solutions cater to a wide array of financial instruments, predominantly in Fixed Income, including investment-grade and high-yield bonds, commercial and residential mortgage loans, and various alternative asset-backed securities such as private securitizations. Additionally, the firm engages in derivative transactions to mitigate risks linked to annuity liabilities arising from our insurance sector.Collaboration is key; our team works closely with:Asset Allocation Team: Focused on optimizing asset-liability matching and facilitating periodic portfolio rotations to enhance yield.

Welcome to Bugcrowd! Since our inception in 2012, we have been at the forefront of empowering organizations to reclaim control and stay ahead of malicious actors. By harnessing the collective ingenuity and expertise of our customers alongside a trusted alliance of elite hackers, we have developed our patented data and AI-powered Security Knowledge Platform™. Our diverse network of hackers excels in uncovering hidden vulnerabilities and quickly adapting to evolving threats, including zero-day exploits. With our unparalleled scalability and adaptability, our data and AI-driven CrowdMatch™ technology identifies the ideal talent for your unique security challenges. Join us in ushering in a new era of modern crowdsourced security that outstrips cyber threats. Discover more at www.bugcrowd.com. With headquarters in San Francisco and New Hampshire, we are backed by esteemed investors such as General Catalyst, Rally Ventures, and Costanoa Ventures.Job SummaryWe are seeking a Senior Full Stack Engineer to lead technical initiatives across various teams and subsystems, taking ownership of system architecture and development across the technology stack. In this role, you will drive technical innovation, mentor fellow engineers, and advocate for process improvements that benefit the organization as a whole. Your decisions will significantly influence department-level business outcomes, and you will provide strong leadership within and across scrum teams to ensure alignment with our architectural vision.

Join our innovative team at Northwestern Mutual as a Senior Full Stack Engineer. In this pivotal role, you will be responsible for designing, developing, and maintaining robust web applications to enhance user experiences. You will collaborate with cross-functional teams to deliver high-quality software solutions that meet business needs.

About Nuro Nuro is a pioneering self-driving technology company dedicated to making autonomy available for everyone. Since our inception in 2016, we have been working towards creating the world’s most scalable autonomous driver, merging advanced artificial intelligence with high-quality automotive hardware. Our flagship technology, the Nuro Driver™, is licensed for various applications including robotaxis, commercial fleets, and personal vehicles. With numerous successful self-driving deployments, Nuro offers automakers and mobility platforms a reliable pathway to achieve commercial-scale autonomous vehicles, fostering a safer, more interconnected future. Role Overview As a Senior Software Engineer specializing in Networking and Real-Time Systems, you will play a crucial role in managing remote vehicle operations over cellular networks. Your primary responsibility will be to guarantee our system's constant vigilance on the road, tackling complex networking challenges. From bonding multiple LTE carriers to innovatively designing custom Forward Error Correction (FEC) algorithms, your work will push the boundaries of standard protocols. Key Responsibilities Engineered Connectivity: Design a network bonding framework to unify bandwidth across various cellular providers (Verizon, AT&T, T-Mobile) to ensure uninterrupted connectivity. Performance Modeling: Create sophisticated ns-3-like simulations to rigorously test our stack against edge cases, such as entering tunnels, navigating rural dead zones, and managing network congestion. Optimization: Develop and implement custom congestion control algorithms tailored for high-bitrate, low-latency video streaming. Cross-Functional Leadership: Collaborate with Hardware and Embedded teams to enhance the network stack directly on our vehicle's gateway. Technologies We Utilize: Programming Languages: C++20, Go Protocols: WebRTC, Websocket, QUIC, SRT, gRPC Tools: Wireshark Ideal Candidate Profile Systems Thinker: You possess a profound understanding of the Linux networking stack, socket programming, and data flow from the physical layer to the application layer. C++ Specialist: You are adept at writing high-performance, thread-safe code with a solid grasp of real-time systems nuances. Protocol Savvy: Beyond using TCP/UDP, you comprehend their limitations in high-mobility scenarios and how to implement FEC or ARQ effectively.

Senior Full Stack Engineer – NODA AILocation: Austin, TX (Hybrid on-site, with up to 20% travel)Clearance Requirement: Must be a U.S. Citizen and capable of obtaining a security clearance.About NODA AINODA AI, a veteran-owned and venture-backed technology enterprise, is pioneering advancements in unmanned systems collaboration within complex, mission-critical scenarios. We are at the forefront of developing next-generation solutions that facilitate the autonomous orchestration of diverse unmanned systems across various terrains, including air, sea, land, and space, with significant applications in defense, intelligence, and commercial sectors.Our Full Stack Engineers play a crucial role in constructing backend services and operator interfaces that enable seamless mission control and coordination across a variety of unmanned platforms. We bridge cutting-edge autonomous systems with human decision-making through robust APIs and responsive web applications.Joining NODA AI means engaging with innovative technology that expands the horizons of autonomy, as part of a team that values creativity, rapid iteration, and collaboration.The RoleWe are looking for a forward-thinking Senior Full Stack Engineer to architect and develop the backend services and operator interfaces that drive our autonomous vehicle orchestration platform. You will be responsible for creating mission control applications, real-time data processing systems, and the APIs that link human operators with autonomous fleets across multiple domains.Your primary focus will be on building scalable backend services that integrate seamlessly with ROS2-based autonomous systems, developing robust data pipelines for telemetry processing, and crafting responsive web interfaces for mission planning and fleet coordination. This role requires strong C++ proficiency to interact directly with autonomous system middleware, and the ability to connect robotics systems with contemporary web applications.Key ResponsibilitiesDevelop scalable backend APIs and microservices using Python and C++ within an event-driven architecture to facilitate real-time orchestration.Design and implement event-driven data pipelines for processing telemetry, sensor feeds, and mission data from diverse vehicle fleets utilizing publish/subscribe methodologies.Create dynamic operator interfaces using React for mission planning, fleet coordination, and system monitoring.Establish WebSocket-based communications to enable low-latency interactions between operators and autonomous systems.

Join our dynamic team as a Senior Full Stack Engineer at Northwestern Mutual. In this role, you will leverage your extensive expertise in full stack development to create innovative solutions that enhance our customer experiences. Collaborating with cross-functional teams, you will design, build, and maintain robust applications using modern technologies. Your contributions will directly impact our mission to help clients achieve financial security.

Join our dynamic team at Monks as a Senior Full-Stack Engineer. In this pivotal role, you'll be responsible for designing, developing, and maintaining sophisticated web applications. We are looking for a passionate engineer who thrives in a collaborative environment and is eager to tackle complex challenges.

Sift’s Gravity team is the core engineering group behind the company’s Digital Trust & Safety platform. This team builds and maintains the foundational components, abstractions, and infrastructure that enable other engineering teams to work more efficiently. Internal teams are the main users of Gravity’s work, and the team’s impact is measured by how much they simplify workflows while keeping the platform maintainable, cost-effective, and reliable. This Senior Full-stack Engineer position is fully remote within the USA and calls for a versatile engineer who can work across both backend systems and frontend interfaces. Technical Stack Backend: Java, Dropwizard, GCP, Kubernetes, Kafka, BigTable, Spanner Graph DB, Postgres, Redis, gRPC, Python, Apache Airflow, Snowflake, BigQuery Frontend: ReactJS What you will do Design and improve scalable, distributed platform components that serve as reliable building blocks for Sift’s ecosystem, even under heavy load. Develop engineering solutions that address complex customer and platform requirements at scale, supporting product teams as they launch new features. Collaborate with engineers from Gravity and other teams to create and maintain shared services, data models, and libraries used across the company. Continuously refine platform engineering practices, tools, and guidelines to ensure secure, compliant, and cost-effective operation of core systems. Growth and Learning Tackle high-load platform challenges to enhance core components and develop new capabilities. Grow professionally through tri-annual Growth Cycles, moving beyond traditional performance reviews. Join Tech Talks to learn about building components that manage petabytes of data with strong fault tolerance. Experiment and innovate during the bi-annual Hackathon.

At Veeva Systems, we are dedicated to transforming the life sciences sector with our innovative cloud solutions. As a trailblazer in the industry, we empower life sciences companies to expedite the delivery of therapies to patients. Recognized as one of the fastest-growing SaaS enterprises, we exceeded $2 billion in revenue last year and continue to experience significant growth potential.Veeva is founded on core values that emphasize doing the right thing, ensuring customer and employee success, and maintaining a rapid pace of execution. We made history in 2021 by becoming a public benefit corporation (PBC), committed to balancing the interests of our customers, employees, society, and investors.As a Work Anywhere company, we offer you the flexibility to work from home or in the office, enabling you to thrive in your preferred environment.Join us in our mission to revolutionize the life sciences industry and make a meaningful impact on our customers, employees, and communities.

About Us:At Zealthy, we are dedicated to revolutionizing healthcare by ensuring that high-quality services are accessible to everyone, regardless of their location. Our mission is to develop the largest and most trusted virtual healthcare platform in the world, transforming the delivery of care for individuals everywhere.Founded by a successful healthcare entrepreneur with a history of scaling businesses to impressive valuations, Zealthy is poised for sustainable growth as we strive to fulfill our ambitious vision. Our relentless focus on quality and accessibility is at the core of everything we do.Our team is committed to making a difference in patients' lives. While our in-office work culture typically runs Monday to Friday and often extends beyond standard hours, the true satisfaction comes from the impact we make. As a full-time team member, you will not only contribute to shaping the future of healthcare but also enjoy the benefits of equity ownership, as we believe in sharing our success with every contributor.If you are not ready to fully commit to your role and contribute to our vision of creating the world's largest and highest quality telemedicine company by working on-site four days a week, we kindly ask you to refrain from applying.Join us in redefining the future of healthcare.The Role:We are currently seeking a dedicated Full Stack Developer to join us full-time. Please note that this is an in-person role located in New York, NY. If you are looking for remote or hybrid opportunities, this position may not be the right fit for you.What You'll Do:You will begin your journey as a Full Stack Software Engineer at Zealthy, joining a team of five full-time engineers. You will work closely with the Founder/CEO, who oversees product development. Your initial focus will be on iterating our early product build to ensure it’s primed for scaling and enhancing access to high-quality healthcare.Participate in daily standup meetings, weekly sprint discussions (or a more fluid Kanban process), and hold yourself accountable to an ambitious product development roadmap.Being an early-stage startup, you will often wear multiple hats, engaging in both front-end and back-end development, and possibly taking part in or leading system architecture or DevOps decision-making.As the organization grows, there will be opportunities for you to step into a leadership role, should your performance be strong and you express a desire to lead. This will be an ongoing conversation as you integrate into the team.

At Veeva Systems, we are dedicated to transforming the life sciences industry by providing innovative cloud solutions that expedite the delivery of therapies to patients. As a rapidly growing leader in the SaaS space, we achieved remarkable growth with over $2 billion in revenue last fiscal year and have substantial potential for future expansion.Our core values guide our operations: integrity, customer success, employee growth, and agility. In 2021, we proudly became a public benefit corporation (PBC), which legally commits us to balancing the interests of our customers, employees, society, and investors.As a Work Anywhere organization, we promote flexibility, allowing you to choose an optimal work environment—whether at home or in the office—where you can excel.Join us in our mission to revolutionize the life sciences sector and make a positive impact on our customers, employees, and communities.The RoleWe are looking for a talented Senior Full Stack Software Engineer to join our team. You will be instrumental in developing cutting-edge, full-stack applications within a vibrant startup-like environment supported by a successful, established company. Ideal candidates will possess extensive expertise in Java, JavaScript, and various modern open-source technologies.

Join our innovative team as a Full Stack Engineer, specializing in AI systems. You will be responsible for developing and maintaining robust front-end and back-end solutions that enhance our AI capabilities. This role offers the unique opportunity to work on cutting-edge technology that impacts the future of AI.

About AbridgeAbridge, founded in 2018, is dedicated to enhancing understanding in the healthcare sector. Our innovative AI-driven platform is specifically designed for medical conversations, streamlining clinical documentation processes while allowing healthcare professionals to concentrate on what truly matters—their patients.Our state-of-the-art technology converts patient-clinician dialogues into structured clinical notes in real-time, integrating seamlessly with electronic medical records (EMRs). With our unique Linked Evidence framework and auditable AI, we are the only organization that aligns AI-generated summaries with factual data, enabling providers to swiftly trust and verify outcomes. As trailblazers in the realm of generative AI for healthcare, we are setting benchmarks for the ethical application of AI across healthcare systems.Our expanding team consists of practicing MDs, AI experts, PhDs, creatives, technologists, and engineers, all collaborating to empower individuals and make healthcare more comprehensible. We have offices in the vibrant Mission District of San Francisco, the trendy SoHo area of New York City, and East Liberty in Pittsburgh.The RoleWe are seeking dynamic Senior Integrations Engineers to join our rapidly growing team! This pivotal role will support our expansion during this hyper-growth phase. You will be instrumental in designing, developing, and scaling integrations that drive our product capabilities. Collaborating with fellow engineers, implementation specialists, support staff, and product managers, you will create both real-time and batch data integrations with our partners and clients.What You’ll DoDesign, build, and maintain robust integrations and infrastructure to scale our business.Develop secure, high-quality healthcare integrations utilizing REST-like APIs, FHIR standards, and third-party APIs.Work closely with our health system customers to implement, troubleshoot, and support integrations, engaging confidently with external partners and stakeholders.Enhance existing systems with new features, improving performance, stability, quality, and security.Promote high coding standards, improve codebase quality of life, contribute to documentation, and help manage technical debt.Foster user empathy and maintain a user-centric approach in all development efforts.Communicate effectively within and on behalf of our cross-functional product delivery teams, collaborating across various disciplines.

Role Overview rockstar-3 is hiring a Senior Full-Stack Engineer in New York, NY. This role focuses on building and improving applications across both front-end and back-end. The work centers on creating software that supports user needs and business goals. What You Will Do Develop and maintain applications using front-end and back-end technologies Collaborate with team members to design features and solve technical challenges Contribute to projects that improve user experience and support business growth Location This position is based in New York, New York, United States.

At Sift, we are revolutionizing the construction, testing, and operation of modern machines. Our innovative platform empowers engineers with real-time visibility over high-frequency telemetry, helping to eliminate bottlenecks and facilitating rapid, reliable development.Founded by a team with backgrounds at SpaceX, Google, and Palantir, Sift emerged from the need for robust infrastructure in mission-critical systems, where precision and scalability are paramount. With roots in projects like Dragon, Falcon, Starlink, and Starship, we focus on delivering solutions that address complex engineering challenges.As a pivotal member of our engineering team, you will not only write code but also define architecture, shape product development, and influence a culture dedicated to solving real-world engineering problems. If you are eager to tackle intricate technical challenges and contribute to building foundational systems for complex machines, we would love to hear from you.