Lead Backend Software Engineer - Digital Assembly Line

Join Promise as a Software Engineering Lead in the heart of San Francisco, where you will play a pivotal role in driving innovative software solutions. You’ll be responsible for leading a talented team of engineers to design, develop, and implement high-quality software products that meet the needs of our clients. This is an exciting opportunity to make a significant impact in a dynamic and growing company.

About TroveoAt Troveo, we're innovating the future of AI video model training with our cutting-edge data platform. We proudly maintain the world's largest collection of licensed AI video training data, comprising millions of hours of content. Our comprehensive data pipeline seamlessly connects creators, rights holders, and AI research labs, facilitating compliant and scalable applications of video technology for AI and model development.As an early-stage, high-growth venture backed by visionary investors, we're looking for a Lead Software Engineer to enhance the distributed systems that underpin Troveo’s data and AI infrastructure.Role OverviewIn this pivotal role, the Lead Software Engineer will architect and scale the core backend systems that drive Troveo’s expansive data delivery, computational processes, and model training operations. You will work closely with product managers, DevOps, and frontend teams to design resilient and efficient microservices that cater to large-scale AI video data processing demands.This position is perfect for an engineer with a passion for technical challenges, balancing reliability, scalability, and efficiency within distributed environments. You will influence data movement, transformation, and the overall functionality of Troveo’s AI ecosystem.Your leadership will be essential in shaping the architecture of Troveo’s data pipelines, systems, and applications, working at the confluence of large-scale data management, cloud infrastructure, and applied AI. We seek an ideal candidate who blends extensive systems experience with exceptional communication skills, meticulous attention to detail, and a dynamic startup mentality.

About UsZeta Global (NYSE: ZETA) is a cutting-edge AI-Powered Marketing Cloud that utilizes advanced artificial intelligence (AI) alongside trillions of consumer signals to enhance the efficiency of customer acquisition, growth, and retention for marketers. Our vision, delivered through the Zeta Marketing Platform (ZMP), is to simplify sophisticated marketing by integrating identity, intelligence, and omnichannel activation into a unified platform, supported by one of the industry's largest proprietary databases and AI. Our enterprise clients across diverse sectors can personalize consumer experiences on an individual level across all channels, driving superior results for marketing initiatives. Founded in 2007 by David A. Steinberg and John Sculley, Zeta Global is headquartered in New York City with a global presence. For more information, visit www.zetaglobal.com.Job OpportunityAt Zeta Global, identity forms the backbone of our marketing cloud. The Identity team is responsible for creating and managing backend services that drive the Zeta Identity Graph, which involves collecting, resolving, and maintaining billions of behavioral, demographic, and transactional signals. These services facilitate large-scale people-based marketing, ensuring trust and transparency in identity data management while providing critical APIs and event streams utilized across Zeta's platform. Our infrastructure supports over 235 million consumer profiles and processes billions of events monthly, necessitating services that are highly available, low-latency, and scalable.We are seeking a Lead Software Engineer who excels in both backend distributed systems and data engineering. In this pivotal role, you will design APIs and event-driven services, enhance our systems to accommodate rapidly increasing data volumes, and modernize our platform for resilience, transparency, and optimal performance.Key Responsibilities:Design and implement backend services and APIs for identity resolution, graph transparency, and integrations.Develop and optimize event-driven pipelines and workflows that process billions of signals.Deploy and maintain cloud-native services on EKS/Kubernetes, utilizing Helm for consistent deployments.Ensure reliability, observability, and scalability of services and data pipelines.Collaborate with engineering, product, and data teams to deliver comprehensive identity solutions.Mentor and guide engineers to elevate team capabilities.

Join our dynamic team at MaximusTribe as a Lead Software Engineer / Tech Lead Manager in Growth. In this fully remote role, you will be at the forefront of driving innovative software solutions that propel our company's growth. You will lead a team of talented engineers, fostering a culture of collaboration and excellence while developing cutting-edge applications that impact our users positively.

OverviewAt Pylon Labs, we are revolutionizing post-sales support with our all-in-one B2B platform. Our innovative solution harnesses the power of conversational data and sophisticated intelligence, enabling our clients to manage their operations seamlessly and in real-time.We are proud to be supported by renowned investors including a16z, BCV, General Catalyst, and Y Combinator. Currently, over 1,000 companies, such as Linear, Cognition (creators of Devin), Modal Labs, and Incident.io, utilize Pylon for their support and customer success workflows. We are also featured on the Enterprise Tech 30 List.The RoleWe are seeking a talented senior engineer who is poised for a leadership opportunity while remaining hands-on with technology. Initially, you will serve as a senior individual contributor for 3-6 months, after which you will transition into a leadership role overseeing a small team while continuing to contribute directly to coding and feature deployment.This position is perfect for you if you're contemplating a management path but wish to explore it in a nurturing environment where you can receive coaching and develop your skills. If it turns out to be a great fit, you will have a clear progression towards the Engineering Manager role. If not, you will still be valued as a senior individual contributor.Key Responsibilities:Lead the design and implementation of significant features across our technology stack as a senior IC contributor.Mentor and guide 2-4 engineers, fostering their technical and professional growth.Gradually assume responsibilities for team coordination, sprint planning, and project management.Collaborate closely with our founding team to understand our approach to engineering leadership.Assist in scaling our engineering culture as we aim to double our engineering team by 2026.Who You Are:You have 3-5+ years of experience, likely at a senior engineer level, and are eager to explore management.You possess strong engineering fundamentals and deliver quality code efficiently, with a clear understanding of your strengths and areas for growth.You have a high emotional intelligence and can motivate others to excel without causing burnout.You have a solid product sense and are willing to collaborate cross-functionally to deliver products from inception to launch.You are approachable, open to feedback, and committed to continuous learning and improvement.

Join Boomtrain as a Lead Software Engineer and play a pivotal role in our dynamic growth journey. As we continue to expand rapidly, we are looking for an innovative and skilled engineer who thrives in fast-paced environments. You will lead a team of talented engineers, driving the development of cutting-edge software solutions that enhance user experience and solve complex business challenges.In this role, you will collaborate closely with cross-functional teams, utilizing your technical expertise and leadership skills to foster a culture of excellence and creativity. Your ability to merge analytical thinking with user-centered design will be crucial as we strive to deliver exceptional products that create real value.

Join Waymo, a leader in autonomous driving technology, as a Staff Software Engineer / Technical Lead Manager. In this pivotal role, you will guide a dedicated team of engineers to innovate and enhance software solutions that power our self-driving vehicles. Your expertise will drive technical direction and foster a collaborative environment, ensuring that our projects meet the highest standards of quality and efficiency.

Join Our Mission to Revolutionize Autonomy in ConstructionAt Bedrock Robotics, we are pioneering the integration of AI in real-world applications. Our innovative team comprises industry experts who contributed to the success of Waymo, facilitated Segment's $3.2B acquisition, and propelled Uber Freight to $5B in revenue. We are at the forefront of deploying autonomous systems in heavy construction machinery nationwide, significantly enhancing the efficiency of multi-billion-dollar infrastructure projects while prioritizing safety on job sites. With an impressive $350M in funding, we are rapidly addressing the escalating demand for housing, data centers, manufacturing facilities, and the pressing labor shortage in the construction sector.This is where groundbreaking algorithms converge with the realities of the construction field. You will partner with seasoned construction professionals and elite engineers to tackle complex challenges that go beyond simulation capabilities. If you are eager to leverage cutting-edge technology to make a tangible impact alongside a talented team, we invite you to apply.Your RoleAs part of the Onboard Infrastructure team, you will be responsible for developing the foundational software and middleware that operates on our onboard computer, utilizing Rust from board bring-up to middleware.We are seeking a Staff Software Engineer to conceptualize and implement our onboard runtime framework. This framework is crucial for the safe and efficient operation of our autonomy stack, allowing our Machine Learning and Controls teams to accelerate their workflows and deliver with assurance.Your ResponsibilitiesDesign and develop the core application runtime framework, incorporating application lifecycle management, deterministic scheduling, and sophisticated configuration systems that manage complex subsystem dependencies.Create high-performance communication systems and zero-copy interfaces for low-latency, real-time sensor data, including cameras and lidars.Build onboard infrastructure to enhance system observability, diagnostics, and ensure deterministic logging and replay capabilities.Establish and uphold coding standards and code quality, promoting Rust best practices while mentoring junior engineers.Collaborate closely with Machine Learning and Controls teams to ensure the platform meets the stringent requirements of advanced autonomy.Required Qualifications10+ years of software engineering experience, with a focus on systems programming in Rust.Proven track record in developing high-performance, real-time systems.Strong understanding of middleware architectures and software design principles.Experience working in collaborative, cross-functional teams.

About KiddomKiddom is an innovative educational platform committed to fostering student equity and growth by integrating high-quality instructional materials with engaging digital learning experiences. Our platform offers exceptional curriculum management capabilities, empowering schools and districts to take charge of their educational content. This results in tailored learning experiences that cater to the unique needs and aspirations of local communities. With detailed insights into teacher and leader performance, Kiddom drives continuous improvement in instructional strategies, school/district programs, and professional development.At Kiddom, we are passionate about revolutionizing education through state-of-the-art technology. Our mission is to create a comprehensive platform that equips educators and learners with advanced tools and data-driven insights. We are seeking a skilled Lead Software Engineer specializing in Frontend development to join our team and spearhead the design and implementation of scalable, frontend-centric solutions.As the Lead Software Engineer - Frontend, you will be pivotal in architecting and delivering full-stack product features with a focus on frontend architecture. Your responsibilities will include defining, building, and optimizing product features and addressing complex challenges at scale. You will collaborate with senior engineers to select optimal tools and technologies while implementing robust, production-ready software solutions.

The Role:Join us as a dynamic Frontend Tech Lead at f2-ai, where you'll take the helm in crafting our cutting-edge, AI-driven enterprise UI platform. This is a unique opportunity for an innovative engineer who enjoys building robust systems from the ground up and is eager to influence our technical direction while writing production-level code.Key Responsibilities:UI System Development: Design and implement foundational frontend features, actively coding and delivering essential React/TypeScript components.Frontend Architecture Leadership: Shape the technical vision and roadmap for our React-based UI platform, ensuring swift iterations and effective scaling of user experiences.Performance, Security, and Accessibility: Create high-performance, responsive interfaces that comply with SOC 2 and accessibility standards, emphasizing maintainability and cost-effectiveness.AI Integration: Collaborate with the team to incorporate intelligent features, data visualizations, and interactive tools that reveal AI-driven insights.Engineering Excellence: Establish and maintain coding standards, component libraries, and review processes; mentor fellow engineers to cultivate a culture of reliable, test-driven development.Collaborative Partnerships: Work closely with product, design, backend teams, and enterprise clients to translate requirements into elegant UI solutions.Qualifications:Proven Technical Leadership: 7+ years of experience in building and scaling mission-critical frontend systems using TypeScript and React, with a demonstrated capability to architect solutions from scratch.API Design Proficiency: Extensive experience in designing and utilizing RESTful and GraphQL APIs, including state management and effective data-fetching techniques.Results-Oriented Mindset: You excel in environments where you take ownership of features from start to finish, iterate quickly, and deliver production-ready UI solutions.Familiarity with Styling Solutions: Experience with CSS-in-JS methodologies (e.g., Styled Components, Emotion) or utility-first frameworks like Tailwind.

At Sciforium, we're at the forefront of AI infrastructure innovation, dedicated to developing cutting-edge multimodal AI models and a proprietary, high-efficiency model serving platform. With significant multi-million-dollar backing and direct collaboration from AMD, including hands-on support from AMD engineers, our team is rapidly expanding to construct the comprehensive stack that fuels leading-edge AI models and real-time applications.About the RoleJoin us in a unique opportunity to architect and spearhead the development of Sciforium's next-generation model serving platform, the powerhouse that will deliver a multimodal, high-performance foundation model to market. As a senior technical leader, you will not only craft core components but also mentor and guide fellow engineers, shaping engineering direction, standards, and quality of execution.You'll delve into the entire AI stack: from GPU kernels and quantized execution paths to distributed serving, scheduling, and the APIs that drive real-time AI applications. If you relish deep systems work, thrive on ownership, and aspire to lead engineers in constructing foundational AI infrastructure, this role places you at the heart of Sciforium's mission and growth.Your ResponsibilitiesSteer the technical direction of the model serving platform, overseeing architectural decisions and engineering execution.Develop core serving components such as execution runtimes, batching, scheduling, and distributed inference systems.Create high-performance C++ and CUDA/HIP modules, including custom GPU kernels and memory-optimized runtimes.Collaborate with ML researchers to transition new multimodal models into production while ensuring low-latency, scalable inference.Construct Python APIs and services that make model capabilities accessible to downstream applications.Mentor and assist other engineers through code reviews, design discussions, and direct technical support.Lead performance profiling, benchmarking, and observability initiatives across the inference stack.Guarantee high reliability and maintainability through rigorous testing, monitoring, and adherence to engineering best practices.Diagnose and resolve intricate issues spanning GPU, runtime, and service layers.

About the Role Forge Global is hiring a Senior Software Engineer (Tech Lead) for the Marketplace Middleware Engineering team in San Francisco, California. This position takes a lead role in building and delivering software products that support the marketplace platform. What You Will Do Guide and support a team of engineers through project delivery and technical challenges Work closely with teams across the company to coordinate on product requirements and solutions Design and architect systems that are reliable and scalable Mentor junior engineers and help them grow their technical skills Promote and implement engineering best practices throughout the team Who We’re Looking For Experience leading software engineering teams Strong background in system architecture and software design Ability to collaborate with cross-functional groups Interest in mentoring and supporting other engineers

Join our dynamic team at dstaff as a Lead Software Engineer (Liquidity) at the Vice President level. In this pivotal role, you will spearhead the development and optimization of liquidity solutions that drive our business forward. Your expertise will shape our software architecture, ensuring scalability and performance in a fast-paced environment.

About Us Zeta Global (NYSE: ZETA) is a leading AI-Powered Marketing Cloud that harnesses sophisticated artificial intelligence (AI) and vast consumer data to empower marketers in efficiently acquiring, nurturing, and retaining customers. Our innovative Zeta Marketing Platform (ZMP) simplifies complex marketing strategies by integrating identity, intelligence, and omnichannel activation within a singular platform, bolstered by one of the industry's most extensive proprietary databases and AI technologies. We enable our enterprise clients across diverse sectors to tailor consumer experiences at an individual level across various channels, driving superior marketing outcomes. Founded in 2007 by David A. Steinberg and John Sculley, Zeta Global is headquartered in New York City and operates globally. Discover more about us at www.zetaglobal.com. Job Overview We are seeking a passionate and skilled Lead Software Engineer to join our dynamic MIP/AIP Platforms Team. This pivotal team is the backbone of Zeta's advertising technology, responsible for the systems that drive our Programmatic AdTech (DSP), seamless data integration, and user-friendly self-service tools that unify activation, reporting, and performance measurement. In this role, you will be instrumental in architecting and scaling the infrastructure for our core programmatic systems, utilizing a diverse technology stack to integrate bid stream intelligence, sentiment analytics, and advanced AI capabilities across our platform to deliver immediate and impactful solutions. Key Responsibilities Platform Development: Design and implement high-volume, low-latency programmatic AdTech (DSP) infrastructures and omnichannel data integration solutions utilizing a polyglot stack. Omnichannel Explorer: Develop an end-to-end architecture for integrating sentiment data, bid stream insights, and measurement tools for client applications. Xander Curate: Facilitate direct data and audience transfers into Supply-Side Platforms (SSPs), including client self-service features and integrated reporting. Survey Platforms: Create user-centric packaging, presentation, and interaction layers for surveys, with a focus on optimization and enhancing response rates.

At Forge, we recognize that our team is our most valuable asset. As pioneers in technology within the private market, our mission is to create a brighter future for everyone. We embody this mission through our core values of boldness, accountability, and humility. Every day, we witness the significant impact of our vision, supporting the teams that are driving the greatest innovations of our era, from space exploration to artificial intelligence, and beyond.Our aim is to construct a top-tier technology infrastructure that facilitates a global private market, characterized by transparency, accessibility, and seamless transactions for companies, their employees, and investors. Through Forge, employees can liquidate their private shares, employers can provide pre-IPO liquidity as a reward for shareholders, and both individual and institutional investors can engage in the growth of private unicorns.Forge's unique global marketplace is designed to meet the increasing demand from individual and institutional investors seeking exposure to private company stocks, fostering a growing network effect.The immense interest from investors and the demand from our clients necessitate the expansion of our team to better serve the needs of more companies, teams, and innovators.Role Overview:Our software engineering team is driven by a passion for innovation and the development of scalable solutions that promote liquidity and growth in the private market. We utilize a wide array of cutting-edge technologies and consistently deliver high-quality, innovative solutions. We thrive on agility, value delivery, and uphold our values of boldness, humility, and accountability.We are on the lookout for enthusiastic engineers with a minimum of 8 years of experience in creating innovative, scalable, secure, and maintainable software solutions. The ideal candidate excels in collaborative environments, enjoys mentoring fellow engineers, and is dedicated to delivering impactful results.

We are seeking a highly skilled and experienced Lead Senior Staff Software Engineer specializing in front-end fundamentals to join our innovative team at The Trade Desk. In this role, you will lead the development of cutting-edge front-end solutions that enhance user experience and drive our product's success. You will collaborate closely with cross-functional teams, guiding junior engineers and fostering a culture of excellence in software development.

Join Condor Software as a Full-Stack Platform EngineerAt Condor, we are revolutionizing the financial infrastructure that supports clinical development. With billions invested annually in discovering and developing new therapies, we strive to connect clinical operations and finance into a cohesive system. By integrating real-time financial intelligence, we empower R&D and finance leaders with the tools they need to make informed, high-stakes decisions.We are an AI-driven, pharma-native infrastructure provider, scaling industry standards in collaboration with top-tier partners. Our platform facilitates prediction, control, and execution in the most complex R&D environments worldwide.The Importance of Your RoleHaving established ourselves as a trusted partner for enterprise teams, we are now focused on the challenging task of scaling our platform to meet increasing demands. As a rapidly growing company, backed by prominent investors like Felicis and 645 Ventures, this is a unique opportunity to contribute to the foundational infrastructure that will redefine how therapies reach patients.Your ResponsibilitiesAs a Full-Stack Platform Engineer, you will be pivotal in building and scaling the core platform that supports the financial intelligence infrastructure relied upon by leading biopharma companies. This role encompasses critical engineering tasks at the intersection of backend systems, cloud infrastructure, and intelligent automation, with a strong emphasis on reliability and scalability.Your primary focus will be on backend architecture, where you'll design and implement services that drive complex financial and operational workflows. You'll be instrumental in shaping data flow, workflow orchestration, and enabling emerging AI-driven capabilities. This role goes beyond simple integration; you'll be crafting robust primitives that support other teams as our product and customer base expand.Working as a core member of a cross-functional product team, you will closely collaborate with product managers, designers, quality engineers, and data specialists to transition features from concept to production. While backend expertise is crucial, you will also engage across the stack to ensure the platform's capabilities are effectively leveraged.

Lead AI EngineerArtificial Intelligence is revolutionizing software development, yet security measures have struggled to keep pace. At Corridor, we are transforming the landscape of product security, empowering developers to safeguard their AI coding efforts.Our dynamic team operates at the nexus of AI and cybersecurity. With a wealth of experience leading security initiatives at some of the globe's largest corporations, influencing cybersecurity policy within the US government, and engaging in open model development across both government and academia, we are looking for a Lead AI Engineer to propel Corridor’s AI vision forward.In this role, you will architect and implement applied AI systems that can threat-model and reason about intricate codebases, while collaborating with code generation agents to proactively identify and mitigate vulnerabilities. Furthermore, you will develop our evaluation framework, establishing resilient AI systems that continuously adapt based on user feedback. This is a senior individual contributor position that entails delivering code and shaping the AI strategy for our team.

Join Mindlance as a Lead Frontend Engineer and take the next step in your career by leading innovative frontend development projects. We are looking for a creative and driven individual who excels in building user-friendly interfaces and enjoys collaborating with cross-functional teams. You will be responsible for designing and implementing high-quality web applications, optimizing performance, and ensuring a seamless user experience.