RDCCareers seeks a Principal Data Engineer to lead key data initiatives from its Austin, Texas office. This position shapes the company's data strategy and partners with teams across the organization to deliver solutions that support business goals. Role overview The Principal Data Engineer takes ownership of major data projects and provides technical direction for data architecture. The role involves working closely with colleagues from various departments to ensure data solutions align with organizational needs. What you will do Guide the design and implementation of data architecture Optimize and maintain data pipelines Collaborate with cross-functional teams to build data solutions Support efforts to improve analytical capabilities across the organization Location This role is based in Austin, Texas, United States.

Role Overview NBCUniversal is looking for a Principal Data Engineer in New York to help design and build data solutions that support business goals. This position focuses on developing and optimizing data pipelines, ensuring data quality, and collaborating with teams across the company to deliver practical solutions. Key Responsibilities Design, build, and maintain data pipelines that support business operations and analytics. Work with cross-functional teams to understand data needs and deliver scalable solutions. Apply expertise in data engineering, cloud platforms, and data architecture to improve system performance and reliability. Champion data integrity and best practices throughout the data lifecycle. What We’re Looking For Deep experience in data engineering and data architecture. Strong knowledge of cloud technologies. Ability to collaborate effectively with technical and non-technical partners. Motivation to solve complex problems and deliver results that move the business forward. This role offers the chance to shape how NBCUniversal uses data and to make a visible impact on the company’s technology landscape.

We are seeking a talented Principal Data Engineer to join our dynamic team at dstaff in New York. As a Principal Data Engineer, you will play a pivotal role in designing and implementing robust data architecture solutions that drive business intelligence and analytics across the organization. You will collaborate with cross-functional teams to ensure the integrity and accessibility of data while leveraging the latest technologies and methodologies.

About EngineAt Engine, we are revolutionizing the way businesses approach travel, making it more personalized, rewarding, and straightforward. For far too long, managing travel and expenses has been complex and disjointed — and we are here to change that. We envision a future where travel is seamless and driven by technology that enhances customer experience at every turn. This is why we are developing a platform that integrates corporate travel, a dynamic charge card, and modern spend management in one comprehensive solution.To turn this vision into reality, we seek extraordinary, mission-driven individuals to help us reshape how businesses manage and experience travel.With over 20,000 companies relying on Engine to support more than 1 million travelers and billions in annual bookings, we are cash flow positive and experiencing rapid growth. Our unique Engine-only rates, industry-leading rewards, and intelligent automation empower businesses to save money while delivering world-class personalization and convenience.Backed by prominent investors such as Telescope Partners, Blackstone, and Permira, Engine has been recognized as one of the fastest-growing travel and fintech platforms in North America, earning accolades including the Deloitte Fast 500 and Built In’s Best Places to Work.Your MissionAs a Principal Engineer at Engine, you will significantly influence the technical direction of our platform as we transition from monolithic applications to a distributed architecture. Your collaboration across teams will be vital in defining service boundaries, ensuring system coherence, and guiding the evolution of our platform while prioritizing scalability, performance, and maintainability.What You'll DoDefine and advocate for architectural best practices, assisting teams in designing services that are modular, maintainable, and aligned with long-term business objectives.Lead the transition from monolithic systems to distributed architectures, ensuring scalability, resilience, and long-term maintainability.Shape the technical roadmap, collaborating with engineering leaders to drive key decisions regarding service design, data flow, and system interactions.Address technical challenges head-on, working with engineers to resolve complex issues and guarantee top-quality implementations.Mentor and inspire engineers, fostering a culture of robust engineering principles, service ownership, and thoughtful system design.Collaborate across teams to ensure alignment and drive project success.

Join Cloudflare as a Principal Systems Engineer, Data, where you will lead innovative projects that enhance our data processing capabilities. You will work collaboratively with cross-functional teams to design, implement, and optimize systems that efficiently handle large-scale data. This role requires a deep understanding of systems engineering principles, strong analytical skills, and a passion for leveraging data to drive decisions. Your contributions will be pivotal in shaping the future of our data infrastructure.

Position OverviewWe are on the lookout for a Principal Data Engineer to spearhead our data architecture initiatives across our innovative connected equipment platform. In this pivotal role, you will report directly to the CTO and be responsible for designing robust data systems and architectural patterns that our engineering teams will utilize. This includes everything from the IoT device ingestion pipeline for our expanding fleet of devices to the data storage and processing frameworks, as well as the data models and APIs that power our product offerings. This is a comprehensive architectural role within our organization; you will establish data architecture standards, guide engineering teams in design implementation, and ensure our data infrastructure is capable of supporting our rapid growth. If you excel in a role that combines hands-on data engineering with architectural leadership, we encourage you to apply today!

Tiger Analytics is at the forefront of harnessing AI and analytics to address some of the most challenging issues faced by organizations worldwide. Our team crafts tailored solutions powered by cutting-edge data and technology for numerous Fortune 100 companies. With offices in various cities across the US, UK, India, and Singapore, we also boast a significant remote global workforce.If you are eager to tackle business challenges using both structured and unstructured data at scale, we want to hear from you! We are looking for an experienced and motivated Principal Architect in Data Engineering to play a crucial role in designing and implementing effective data solutions that resolve our clients' complex business problems.

Salary Range: The compensation for this role is negotiable, ranging from $6,000 to $12,500 per month (Gross, in USD), depending on experience and location.About Sezzle:Sezzle is on a mission to financially empower the next generation. We are transforming the shopping experience by integrating innovative technology with seamless, interest-free installment plans that make shopping more efficient and accessible. Our approach not only redefines payments but also enhances the way consumers discover, engage with, and purchase their favorite products, positively impacting merchant sales through increased conversions and larger order values. As we continue to redefine the future of fintech and retail, we are assembling a dynamic and innovative team dedicated to creating an exceptional shopping experience. If you are passionate about pushing the limits of technology and transforming consumer and merchant interactions, we invite you to join us at Sezzle and help shape the future of shopping!Role Overview:We are looking for a highly skilled and driven Principal Engineer for our Data Infrastructure team. This is an exceptional opportunity to excel in a fast-paced, dynamic environment within a rapidly expanding organization, offering ample opportunities for career growth.As Sezzle grows, so does our data generation and consumption, and we recognize the immense value of data. Our goal is to empower our business, engineering teams, and the entire organization to read, write, and analyze large volumes of data with speed and efficiency.We heavily utilize MySQL, Postgres, and Redshift, and leverage AWS tools such as Aurora RDS and DMS. We employ DBT-based transformations and similar toolkits to build a fast-growing data lake that supports multiple data warehouses. While we've achieved excellent scalability, we are eager to explore new tools and technologies to further enhance our capabilities.Key Responsibilities:Take full responsibility for our database and data warehousing infrastructure, including MySQL, Postgres, CDC capture, and Redshift, while ensuring KPIs and SLAs are met.

Salary Range: The compensation for this position is negotiable, with a monthly gross salary ranging from $6,000 to $12,500, depending on your location and experience level.About Sezzle:Sezzle is committed to empowering the next generation financially. We are transforming the shopping landscape by integrating advanced technology with flexible, interest-free installment plans, making shopping smarter and more accessible. Our mission transcends mere transaction processing; we are redefining how consumers discover, engage with, and purchase their favorite products while significantly enhancing merchant sales through improved conversion rates and increased average order values. As we continue to innovate in the fintech and retail sectors, we are assembling a dynamic team focused on creating a unique shopping experience. If you are passionate about pushing the boundaries of technology and enhancing the consumer and merchant experience, we invite you to join Sezzle and be a part of shaping the future of shopping!Role Overview:We are on the lookout for an exceptional Principal Engineer to lead our Data Infrastructure team. This role offers an exciting opportunity to flourish in a fast-paced, dynamic environment within a rapidly expanding team, with numerous opportunities for career growth.As Sezzle continues to grow, so does our data generation and consumption. We recognize the immense value of data and are dedicated to equipping our engineers and the entire organization with the ability to read, write, and analyze substantial volumes of data swiftly and efficiently.Our technology stack heavily utilizes MySQL, Postgres, and Redshift, along with AWS tools like Aurora RDS and DMS. We employ DBT-based transformations and similar tools to maintain a rapidly expanding data lake that supports multiple data warehouses. While our current system has scaled well, we are eager to explore new tools and technologies to further enhance our capabilities.Key Responsibilities:Take full ownership of our database and data warehousing infrastructure, including MySQL, Postgres, CDC capture, and Redshift, ensuring KPIs and SLAs are met.

Salary Range: The compensation for this role is negotiable, with a range of $6,000 to $12,500 per month (Gross in USD), depending on experience and location.About Sezzle:At Sezzle, we are on a mission to financially empower the next generation. We are transforming the shopping experience beyond just payments by integrating innovative technology with seamless, interest-free installment plans that make shopping smarter and more accessible. Our goal is not only to redefine payments but also to enhance how consumers discover, engage with, and purchase the items they love, while significantly impacting merchant sales through improved conversion rates and higher order values. As we continue to innovate in the fintech and retail sectors, we are building a dynamic team that is passionate about crafting a truly unique shopping journey. If you are eager to push the boundaries of technology and deliver a transformative experience for consumers and merchants alike, we invite you to join us at Sezzle!About the Role:We are searching for a skilled and driven Principal Engineer to lead our Data Infrastructure. This role offers a remarkable opportunity to excel in a fast-paced environment within a rapidly expanding team, providing ample career advancement opportunities.As Sezzle grows, so does our data generation and consumption at an unprecedented scale. We recognize the immense value of data and aim to empower our engineers and the broader organization to read, write, and analyze large volumes of data swiftly and efficiently.Our technology stack prominently features MySQL, Postgres, and Redshift, utilizing AWS tools such as Aurora RDS and DMS. We employ DBT-based transformations and similar toolkits to populate a rapidly expanding data lake that supports multiple data warehouses. While we have successfully scaled our current systems, we are also eager to explore new tools and technologies.

Salary Range: The compensation for this position is negotiable, with a monthly range of $6,000 to $12,500 (Gross in USD), depending on your experience and location.About Sezzle:Sezzle is on a mission to financially empower the next generation. We are transforming the shopping experience by integrating cutting-edge technology with seamless, interest-free installment plans, making shopping smarter and more accessible. Our innovative solutions redefine how customers discover, interact with, and purchase their favorite products, while significantly boosting merchant sales through higher conversions and order values. As we continue to lead the way in fintech and retail, we are building a dynamic team dedicated to creating a unique shopping journey that transcends mere transactions. If you are passionate about pushing the boundaries of technology and delivering extraordinary experiences for consumers and merchants, we invite you to join us at Sezzle and help shape the future of shopping!Role Overview:We are seeking a highly skilled and motivated Principal Engineer for our Data Infrastructure team. This role offers a thrilling opportunity to excel in a fast-paced environment with a rapidly expanding team and ample opportunities for career growth.As Sezzle continues to grow, so does our data generation and consumption. Data is invaluable, and we are committed to empowering our engineers and the wider organization to read, write, and analyze vast volumes of data swiftly and effectively.We utilize MySQL, Postgres, and Redshift extensively, taking advantage of AWS tools like Aurora RDS and DMS. Our DBT-based transformations and similar toolkits help populate a rapidly expanding data lake that supports multiple data warehouses. While our current systems have scaled effectively, we are eager to explore new tools and technologies.Your Responsibilities:Take complete ownership of our database and data warehousing infrastructure, including MySQL, Postgres, CDC capture, and Redshift.

Salary Range: The compensation for this position is negotiable, with a range from $200,000 to $300,000 per year.About Sezzle:Sezzle is on a mission to financially empower the next generation by revolutionizing the shopping experience beyond traditional payments. We blend cutting-edge technology with seamless, interest-free installment plans to make shopping smarter and more accessible. Our goal is not just to transform payments but to redefine how consumers discover, interact with, and purchase the items they love, significantly impacting merchant sales through increased conversions and higher order values. As we continue to shape the future of fintech and retail, we are building a dynamic and innovative team that is passionate about creating a unique shopping journey. If you are enthusiastic about pushing the boundaries of technology and delivering transformative experiences for both consumers and merchants, we invite you to join us at Sezzle and help us craft the future of shopping!About the Role:We are looking for a highly skilled and motivated Principal Engineer to lead our Data Infrastructure initiatives. This is an exciting opportunity to excel in a fast-paced environment within a rapidly expanding team, offering ample opportunities for career growth.As Sezzle continues to grow, so does our data generation and consumption. We recognize the immense value of data and aim to empower our business, engineers, and the entire organization to efficiently read, write, and analyze large volumes of data.Our technology stack heavily relies on MySQL, Postgres, and Redshift, utilizing AWS tools such as Aurora RDS and DMS. We implement DBT-based transformations and similar toolkits to populate a fast-growing data lake that supports multiple data warehouses. While our current setup has served us well, we are eager to explore new tools and technologies.Key Responsibilities:Oversee and manage our database and data warehousing infrastructure, including MySQL, Postgres, CDC capture, and Redshift, ensuring KPIs and SLAs are met.Drive optimizations in database and query performance.Develop and maintain tools to manage and upgrade our data infrastructure, focusing on continuous improvement through migrations and optimizations.Collaborate with development teams to ensure robust queries are deployed against a tested schema that meets the needs of our products and business.Support Sezzle in evolving our data systems beyond current capabilities, leveraging necessary tools to handle high volumes of writes and processing requirements.

Join our innovative team at Nagarro as an Associate Principal Engineer specializing in Big Data. In this fully remote role, you will leverage your expertise to drive data-driven solutions and contribute to complex projects that enhance our clients' operational efficiency.

Join Nagarro as an Associate Principal Engineer specializing in Big Data. In this role, you will leverage your expertise to drive innovative solutions and contribute to our cutting-edge projects. Collaborate with a dynamic team of engineers and data scientists to design, implement, and optimize data pipelines.We are looking for passionate individuals who thrive in a fast-paced environment and are eager to make a significant impact through their technical skills.

Nagarro is looking for an Associate Principal Engineer to join the Data Science team. This remote position centers on applying advanced analytical skills and technical knowledge to develop data-driven solutions. Role overview The Associate Principal Engineer works closely with colleagues from various departments to address complex problems. Collaboration and innovation play a key role in improving Nagarro's data science offerings. What you will do Contribute expertise to guide data-driven decision-making Work with cross-functional teams to develop and enhance solutions Apply analytical and technical skills to solve challenging issues Requirements Strong background in data science and analytics Technical proficiency in relevant data science tools and methods Ability to collaborate effectively with diverse teams

Encora is seeking a Principal Engineer with deep experience in Data and ML Platforms to join the team in Scottsdale, AZ. This role centers on designing and building the core data infrastructure that powers the company’s AI and machine learning products. Role overview This is a hands-on technical leadership position. The Principal Engineer will architect scalable, cloud-native infrastructure to support both real-time and batch data services. These services are vital for machine learning training, inference, and feedback processes. Key responsibilities Lead the design and development of foundational data and ML platform components Define the technical direction for the platform’s architecture and capabilities Collaborate with AI Platform, MLOps, and backend engineering teams to align on solutions Collaboration This position works closely with cross-functional teams to ensure the data and ML infrastructure meets current and future needs. The Principal Engineer will influence key decisions and help shape the platform’s evolution.

At Toast, we are dedicated to empowering restaurants and local businesses to thrive in the digital landscape. Our innovative technology solutions enable business owners to streamline operations, boost sales, engage customers, and foster employee satisfaction. About Toast Toast is on a mission to revolutionize the restaurant industry by providing a comprehensive platform that allows businesses to adapt, take control, and flourish. Our Customer Success (CS) organization is crucial in maximizing the value our customers derive from our offerings. We are actively enhancing our data capabilities to usher in a new era of proactive, data-driven customer engagement. The CS Data & Analytics team is at the forefront of this transformation, developing a robust data infrastructure that enables proactive, data-informed engagement for approximately 150,000 restaurant locations. Role Overview As a Principal Data Engineer, you will be a key player in a newly established data engineering function within our Customer Success team. You will have a direct impact on shaping the architecture, tools, domain models, and team culture from the outset. This is a unique opportunity to build innovative solutions from the ground up, with visibility to VP-level and senior leadership within Customer Success. In this role, you will design, build, and scale the data platforms and pipelines that drive insights across our Customer Success organization. Reporting to the Director of Data Infrastructure & Engineering, you will collaborate closely with Data Infrastructure, Analytics, Engineering, and Product teams to ensure the availability of high-quality, reliable data that is both accessible and actionable. This hands-on engineering position focuses on delivering production-grade, scalable, and dependable data systems that bolster analytics, reporting, and operational decision-making across Customer Success. A Day in the Life (Responsibilities) Design, construct, and maintain scalable, production-ready data pipelines (batch and real-time) tailored for Customer Success using cutting-edge data technologies. Develop and refine data models and schemas that facilitate reporting, analytics, and machine learning initiatives across Customer Success functions. Collaborate with CS operations leaders in areas such as care, workforce, and CX to translate business needs into pipeline and infrastructure priorities, ensuring that data projects are directly linked to customer retention and operational success. Ensure high standards of data quality, observability, lineage, and governance are integrated into every data workflow. Implement best practices for cost-effective, high-performance cloud-based data infrastructure. Contribute to...

Harness is at the forefront of AI-driven software delivery, founded by technologist and entrepreneur Jyoti Bansal, who previously founded AppDynamics, which was acquired by Cisco for an impressive $3.7 billion. With around $570 million in funding and a valuation of $5.5 billion, Harness is supported by top investors such as Goldman Sachs, Menlo Ventures, IVP, Unusual Ventures, and Citi Ventures. In a landscape where AI is revolutionizing code generation, the focus has shifted to enhancing the post-code processes, including testing, deployments, application security, reliability, compliance, and cost management. Harness leverages AI and automation to streamline this "outer loop" of software delivery, empowering teams to accelerate their software releases while ensuring robust security and governance throughout the entire lifecycle. Utilizing Harness AI and the Software Delivery Knowledge Graph, our platform integrates deep context and intelligent automation across the software delivery lifecycle, embedding governance and policy-driven controls seamlessly. Over the past year, Harness has facilitated more than 185 million deployments, 82 million builds, 18 trillion flag evaluations, 8 million security scans, 9.1 billion optimized tests, and protected 3 trillion API calls, managing $2.8 billion in cloud expenditure. Our clients, including United Airlines, Morningstar, and Choice Hotels, have experienced up to 75% faster release cycles, reduced cloud costs by as much as 60%, and achieved an impressive 10x efficiency in their DevOps practices. With a diverse global team spread across 14 offices in 25 countries, Harness is poised to redefine the future of AI software delivery, and we are eager to welcome exceptional talent to propel us forward.

About UpstartAt Upstart, we are driven by a significant mission: to drastically lower the cost and complexity of borrowing for all Americans. Every day, we harness creativity, experimentation, and cutting-edge AI to transform access to credit, empowering millions to progress financially with transparency and assurance.As the premier AI-powered lending marketplace, we collaborate with banks and credit unions to broaden access to affordable credit through technology that is both profoundly intelligent and genuinely human. Our platform executes over one million predictions per borrower by analyzing more than 1,800 signals, facilitating smarter, fairer decisions for millions of customers. The statistics only begin to reveal our impact. Every idea, every voice, and every contribution propels us towards a future where credit does not obstruct financial advancement.We proudly adopt a digital-first approach, allowing most Upstarters the flexibility to perform their best work from anywhere they flourish, collaborating with teammates across over 80 cities in the US and Canada. A digital-first culture does not imply distance; we intentionally cultivate in-person connections through team onsites, planning sessions, and moments designed to inspire creativity and trust. Whether you prefer to work primarily from home or engage in-person at one of our offices in Columbus, Austin, the Bay Area, or New York City (opening Summer 2026), you will receive the support to work in the manner that suits you best.If you are invigorated by addressing meaningful challenges, eager to innovate with intention, and motivated by work that has a substantial impact, we would love to connect with you.The TeamThe Upstart Security Team is committed to enhancing security practices to fortify the safety of our products, customers, and partners. We believe that security should empower innovation, keep pace with business, and be integrated from the ground up. Our mission is to safeguard Upstart’s products and enterprise while enabling teams to operate swiftly and safely through robust collaboration, automation, and thoughtful security design.As a Principal Security Engineer specializing in Data Security, you will play a pivotal role in defining, developing, and leading Upstart’s data security program. This highly impactful role combines deep hands-on technical execution with program leadership. You will design and implement scalable data security capabilities, influence cross-functional partners throughout the organization, and help establish a long-term strategy and accountability for how data is safeguarded at Upstart.This role is perfect for a seasoned security practitioner who thrives at the intersection of coding, architecture, and cross-functional collaboration.