About Assertive Yield
Assertive Yield B.V., a scale-up PubTech company in the AdTech ecosystem, caters to some of the largest publishers worldwide. Our distinct granular data analytics platform sets us apart from the rest of the market. While our HQ is in Amsterdam, our team is globally dispersed. We aim to provide publishers with comprehensive and dependable analytical data powered by machine learning and cutting-edge technologies, creating a single source of truth for holistic revenue analysis.
As we continue to grow, we are seeking a Senior Full-Stack Engineer to join our team. The ideal candidate will be responsible for designing, building, and maintaining the TypeScript platform behind our yield analytics, Yield Manager, and Prebid tooling, owning features end-to-end from the React UI to the Node services and data layer.
Key Responsibilities
Product Development
Deliver features across our TypeScript monorepo: React front-ends, Node back-end services, and the ETL jobs that ingest and process advertising data.
Data & Performance
Design and optimize queries against ClickHouse and MongoDB, and keep large analytical workloads fast and reliable.
Quality & Reliability
Maintain a well-tested codebase with high coverage, review merge requests, and help keep CI, background job processing, and real-time delivery stable in production.
Technical Ownership
Shape architecture and conventions within the monorepo, mentor other engineers, and take ownership of ambiguous problems through to a shipped result.
Required Experience
- 7+ years of professional software engineering experience, with a significant part in TypeScript.
- Experience building and operating production web applications with both a front-end and a back-end component.
- Experience working on data-heavy products with large-scale analytical or event data.
Required Technical Skills
- Strong TypeScript and Node.js.
- React and modern front-end tooling.
- SQL and experience with at least one OLAP database; ClickHouse is a strong plus.
- MongoDB or a comparable document store.
- Redis and queue-based job processing (BullMQ or similar).
- Solid testing practice: unit and integration tests, snapshot and screenshot tests, end-to-end tests, and working comfortably in a codebase that enforces high coverage.
- Git-based workflow with merge requests and CI.
- Clear communication in English
Nice-to-have Skills
- Adtech or programmatic advertising experience
- Monorepo tooling.
- PostgreSQL.
- Cloudflare Workers or other edge runtimes.
- Go, for collaborating with our back-end team.
- Experience bringing ML into production
- Experience setting up/building agentic workflows/tools for development, building specific-purpose MCPs
What we offer
🌍 Fully Remote Role: Work from home.
⏳ Flexible Work Hours: Choose a schedule that suits your productivity style.
🧠 Professional Growth: Opportunities for career advancement and continuous learning.
🎯 High Impact: Your work will directly support our clients and shape our product's future.
🤝 Smart & Supportive Team: Join a diverse and driven group of professionals passionate about pushing AdTech boundaries.
If you're passionate about building powerful systems that fuel data-driven decisions, Assertive Yield is the perfect place to advance your career. Apply now and join our exciting journey to reshape the future of digital publishing!
Skills Required
- 7+ years of professional software engineering experience, including significant TypeScript experience
- Experience building and operating production web applications with front-end and back-end components
- Experience with data-heavy products and large-scale analytical or event data
- Strong TypeScript and Node.js skills
- React and modern front-end tooling experience
- SQL and experience with at least one OLAP database
- MongoDB or comparable document-store experience
- Redis and queue-based job processing experience, such as BullMQ
- Experience with unit, integration, snapshot, screenshot, and end-to-end testing
- Experience with Git-based workflows, merge requests, and CI
- Clear communication in English
- Adtech or programmatic advertising experience
- Monorepo tooling experience
- PostgreSQL experience
- Cloudflare Workers or other edge-runtime experience
- Go experience
- Experience bringing machine learning into production
- Experience building agentic development workflows or purpose-specific MCPs
What We Do
Assertive Industries (AI) specializes in solving fixed asset and inventory management problems for the world's leading companies and organizations. For a quarter century, AI has provide complete fixed asset and inventory management solutions for the Fortune 500 that include: * Asset Inventory Management Policy and Procedure Review, Development & Imlementation * Certified Physical Inventory Audit Services * Certified Financial Reporting Compliance, Tax Savings, & Accurate Depreciation Allocation * Implementation of Bar Code & RFID Technology with ERP System Integration * Cost Segregation, Contingency of Savings Studies & 3PL Outsourced Management * We serve all of North American and have offices in Atlanta, Chicago, Houston, Los Angeles and New York We are confident you will be pleased with the quality of our work and the professionalism of our audit teams. We look forward to speaking with you about your needs. Call us today at 678-447-0028.
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