Lead Software Engineer, Full Stack - Shopping (Remote) locations US Remote McLean, VA time type Full time job requisition id R239756 Lead Software Engineer, Full Stack - Shopping (Remote) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One Shopping, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking a Lead Software Engineer who is passionate about marrying data with emerging technologies. As a Lead Full Stack Engineer, you’ll have the opportunity to be on the forefront of driving a major transformation within Capital One Shopping. What You’ll Do: - Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the company - Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community - Collaborate with digital product managers, and deliver robust cloud-based solutions that drive powerful experiences to help millions of Americans achieve financial empowerment - Utilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services Basic Qualifications: - Bachelor’s Degree - At least 4 years of experience in software engineering (Internship experience does not apply) - At least 1 year experience with cloud computing (AWS, Microsoft Azure, Google Cloud) Preferred Qualifications: - Master's Degree - 7+ years of experience in at least one of the following: JavaScript, Java, TypeScript, SQL, Python, or Go - 3+ years of experience with AWS, GCP, Microsoft Azure, or another cloud service - 4+ years of experience in open source frameworks - 1+ years of people management experience - 2+ years of experience in Agile practices At this time, Capital One will not sponsor a new applicant for employment authorization, or offer any immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, or another type of work authorization). The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked. Remote (Regardless of Location): $179,400 - $204,700 for Lead Software Engineer McLean, VA: $197,300 - $225,100 for Lead Software Engineer

Role Description As a Professional Services Orchestrate Software Developer, you'll be integral to our Agile development process, working closely with our professional services team to deliver high-quality software components. Your role is crucial in ensuring the success of our carrier-class networking and cloud-based projects, demanding a vigilant focus on priorities and project plans. Qualifications - Experience in Agile development processes. - Strong software development skills. - Ability to work closely with professional services teams. - Focus on delivering high-quality software components. Requirements - Vigilant focus on priorities and project plans. - Experience with carrier-class networking and cloud-based projects. Benefits - Inclusive workplace culture. - Opportunities for growth and learning. - Commitment to well-being and individuality. Company Description At Zensar, we’re “experience-led everything.” We are committed to conceptualizing, designing, engineering, marketing, and managing digital solutions and experiences for over 130 leading enterprises. We are a company driven by a bold purpose: Together, we shape experiences for better futures. Whether for our clients, our people, or the world around us, this belief powers everything we do. - Part of the $4.8 billion RPG Group. - Community of 10,000+ innovators across 30+ global locations. - Core values: One Zensar, Nurturing, Empowering, and Client Focus.

We’re looking for a Fullstack Engineer - Ad Serving AdExchange to join our tech team and help build the future of neuro-contextual advertising at global scale. Who We Are At Seedtag, our mission is to transform advertising by proving that effectiveness and user privacy can truly coexist. As the leading Neuro-Contextual Advertising Company, we combine Artificial Intelligence, Natural Language Processing, Computer Vision, and neuroscience to understand not only what content is about, but how it makes people feel and what they intend to do next. Our proprietary AI, Liz, enables brands to connect with audiences across the open web and Connected TV without cookies or user tracking. Founded in 2014 by two ex-Googlers, Seedtag has grown to 700+ Seedtaggers in 17 countries, backed by €250M in funding, and operates today as a global ad-tech leader. If you enjoy solving complex engineering challenges and building AI-driven systems at scale, you’ll feel right at home here. Your Challenge As a Fullstack Engineer - Ad Serving AdExchange, you will: - High-Performance Ad Tags: Optimize our "Ad Tags" (Typescript) to ensure seamless rendering across millions of pages. You will deal with cross-browser compatibility, DOM manipulation, and the Critical Rendering Path where every millisecond counts. - SaaS & Design Systems: Lead the evolution of our Curation tools using a robust, scalable Design System to ensure a top-tier UX. - Fullstack Ownership: Work closely with backend engineers to contribute to the Node.js services. You will help design the APIs that feed our tags, ensuring they are as lean and fast as possible. - Scalable Architecture: Help us implement DDD (Domain-Driven Design) and Event-Driven patterns. We value your frontend expertise here to ensure our APIs are as developer-friendly as they are fast. Our Core Values Outcome over Output We measure success by impact and value, not by volume of features or lines of code. Failure Is Allowed, Learning Is a Must Experimentation is key to innovation. We test early, iterate often, and learn fast. We Are All Scouts We take ownership and leave things better than we found them. We Are Data-Driven Data informs our decisions and helps us continuously improve our systems and results. Tech Stack - Frontend: Typescript, React, Styled Components / Design Systems. - Client-Side: High-performance Vanilla JS/TS (Ad Tags). - Backend (Where you'll grow): Node.js, Go, Microservices. - Infrastructure: Kubernetes, Kafka, Redis. What You’ll Need to Succeed - Browser Internals Mastery: You have 5+ years of experience with TypeScript and deep knowledge of how browsers work (Event Loop, DOM, Web APIs, Security/Sandboxing). - The Ad Serving Mindset: You understand that "Frontend" in Adtech means building small, highly-optimized scripts that run on other people's websites without breaking them. - The Fullstack "Predisposition": You aren't just a UI developer. You have a strong interest in the backend (Node.js). You view the server as the natural extension of the client. - SaaS & Design Systems: You have experience building complex B2B platforms where consistency, reusability, and performance are paramount. - Software Craftsmanship: You advocate for Clean Code and SOLID principles. You believe that "done" includes being well-tested, documented, and observable. - Adaptability: You are excited by the idea of moving across the stack. You see the backend as an opportunity to broaden your impact rather than a chore. - Architecture Awareness: Even if your primary strength is in the client, you understand the principles of building scalable systems. You appreciate why we use Hexagonal Architecture or Clean Architecture to separate business logic from the delivery mechanism. You have a solid grasp in DDD and Event-Driven Architectures to design resilient APIs. - AI-Augmented Productivity: You embrace AI tools (GitHub Copilot, Claude code, LLMs, etc.) as a fundamental part of your daily workflow. You understand how to leverage these tools to speed up boilerplate coding, debugging, and learning, allowing you to focus on high-level architecture and complex problem-solving. Why Join Seedtag? - A key moment of growth with real ownership and global impact. - Flexible work model with 100% remote or hybrid options. (Remote contracts available in Spain, Italy, UK, Belgium, Netherlands, France, and Germany.) - Continuous learning through a learning platform and optional language classes. - A supportive, trust-based culture that values well-being. - Team activities, offsites, and opportunities to connect beyond work. Additional Perks - Home office setup budget up to €1,000 - Paid trips to our HQ in Madrid - MacBook Pro M3 Ready to Join the Seedtag Adventure? At Seedtag, we create an environment where everyone can thrive. If you need accommodations during the hiring process, let us know and we’ll ensure a positive experience. Send us your CV and let’s build the future of neuro-contextual advertising together.

Our Client, Vehlo is on a mission to automate and accelerate the vehicle repair industry with software and payment solutions designed to help auto service teams acquire, service and retain lifelong customers. Our customers are auto repair and collision locations as well as new and used dealerships, where we provide management systems, payment services, communications tools, scheduling modules as well as accounting and finance packages. We operate in a high-growth, high-performance environment. The Shop-Ware team is looking for an experienced Senior Full Stack Software Developer to join them. The team develops modern Shop Management Software that provides not only transformational shop management tools, but also transparent customer-facing communications. The result? Increased efficiency, enhanced profitability, and second to none customer service for each of our customers. What will you work on? - Build and rapidly iterate on full stack application features, using highly customized API and integrations, in Ruby on Rails and JavaScript - Contribute architectural vision and execution - Continually help improve development practices to deliver highly available software What skills and experience are we looking for? - Thorough knowledge of Ruby on Rails: the framework, pros and cons, how to effectively organize code, and how to write efficient and understandable code - Ruby on Rails 6, HTML, CSS, and React - JavaScript; we have a lot of client-side code! - Relational DB (Postgres, MySQL, SQL) engines - Backbone.js a plus! Requirements Are there any other requirements? - At least 5+ years of experience suggested - Fully remote position, but must be able to work within the PST time zone - Extensive experience in Ruby on Rails 6, HTML, CSS, and React - Provide non-proprietary and non-confidential sample(s) of your work if possible