Source Job

US

  • Build the Agentic Backbone: Architect and implement the backend services that power multi-agent workflows.
  • Orchestration & Workflow Automation: Design scalable workflow engines and "human-in-the-loop" systems.
  • Bridge AI & Enterprise Infrastructure: Create the integration layer between modern Python-based AI frameworks and Tenable’s robust JVM-based microservices architecture.

Python Kafka Java Kotlin Scala

20 jobs similar to Staff Software Engineer - Event Sourcing/Stream Processing - Kafka

Jobs ranked by similarity.

US Unlimited PTO

  • Influence the technical direction for infrastructure and platform capabilities that support our rapidly growing AI product suite.
  • Architect and evolve our cloud infrastructure (primarily on AWS) to support current and future products.
  • Mentor and level up engineers across Platform and product teams; review design docs, guide architecture decisions, and model high standards.

Rad AI is on a mission to transform healthcare with artificial intelligence. Our AI-driven solutions are revolutionizing radiology—saving time, reducing burnout, and improving patient care. Rad AI has secured over $140M in funding and our valuation is at $528M.

$140,000–$180,000/yr
US

  • Design and deliver scalable AI systems that connect models, data, and products.
  • Turn research prototypes into secure, reliable, production-ready services.
  • Build pipelines and serving layers that power adaptive, real-time features.

KnowBe4 is a cybersecurity company that puts security first, offering an AI-driven Human Risk Management platform. They empower over 70,000 organizations worldwide to strengthen their security culture and transform their workforce into their strongest security asset.

$148,000–$216,500/yr
US Canada

  • Design, build, and maintain backend services that support device connectivity, telemetry ingest, health monitoring, and command/control operations.
  • Collaborate with firmware, mobile, and product teams to define APIs and workflows for device features.
  • Deliver scalable, resilient systems in a microservices environment running on AWS (EKS, Lambda, DynamoDB, SQS, etc.).

Life360’s mission is to keep people close to the ones they love through their mobile app and Tile tracking devices. Life360 has more than 750 (and growing!) remote-first employees and delivers peace of mind and enhances everyday family life.

US

  • Design and implement automated testing frameworks for backend services and APIs.
  • Develop strategies and implement solutions for testing AI-driven workflows, including validating RAG outputs and agent behavior.
  • Develop integration, contract, and end-to-end tests for event-driven systems.

FirmPilot builds complex, AI-powered automation systems. Reliability and correctness are critical, especially where distributed systems and AI-driven workflows intersect. The company views testing and quality as engineering disciplines, not as a final checkpoint.

India 7w PTO

  • Design and implement low-latency APIs handling millions of requests daily.
  • Build end-to-end data pipelines from ingestion through transformation.
  • Implement GraphDB solutions for modeling complex supply chain relationships.

FourKites pioneers advanced real-time visibility and AI-driven supply chain transformation for global enterprises, turning supply chain data into automated action. They foster a collaborative culture with outstanding benefits, competitive compensation including stock options, and are committed to an inclusive environment for all employees around the globe.

US

  • Architect and lead the evolution of our modern data platform.
  • Design and build production LLM pipelines and infrastructure that power intelligent operations.
  • Own end-to-end data acquisition and integration architecture across diverse sources.

Brightwheel is the largest, fastest growing, and most loved platform in early ed. They are trusted by millions of educators and families every day. The team is passionate, talented, and customer-focused and embodies their Leadership Principles in their work and culture.

$5,500–$7,500/mo
Global

  • Support the Enterprise Integrations team in managing and executing integration processes from design to deployment
  • Collect and define requirements from internal stakeholders, estimate task complexity, and plan delivery timelines
  • Design and implement reliable, scalable integration solutions using Python, REST, gRPC, Apache Kafka, Redis, and SQL

Our client transforms how small businesses handle customer calls through an AI-powered voice system. With over 1,000 customers already seeing results, they're building a category-defining product in a massive, underserved market.

APAC

  • Design and develop scalable, maintainable, and reusable software components with a strong emphasis on performance and reliability.
  • Collaborate with product managers to translate requirements into well-architected solutions, owning features from design through delivery
  • Build intuitive and extensible user experiences using modern UI frameworks, ensuring flexibility for customer-specific needs.

ServiceNow is a global market leader that brings innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500. Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work.

$75,193–$100,282/yr
Europe

  • Be responsible for owning and delivering quarterly goals for your team, leading engineers through ambiguity to solve open-ended problems.
  • Design and implement backend services and APIs using Python or Kotlin, operating within Affirm’s microservice and event-driven architecture.
  • Proactively identify opportunities to improve system reliability, team efficiency, or architecture and lead efforts to address them.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. They are a remote-first company with an emphasis on valuing their employees.

US

  • Build and scale the AI Agent platform.
  • Design and implement APIs, services, and infrastructure.
  • Prototype rapidly and continuously improve system performance.

Podium brings AI Employees to local businesses that turn every conversation into revenue. Trusted by 60,000+ businesses, they have crossed $100M in AI Agent ARR, scaling 300% year-over-year and empowering real business outcomes for their customers.

US

  • Develop high-quality features, tools, and integrations that help customers smoothly adopt Dagster.
  • Work directly with users to understand challenges and translate feedback into actionable improvements.
  • Proactively identify and address opportunities for enhancement in code quality, user documentation, or overall performance.

Dagster Labs is an early stage, well-funded startup. They have a proven track record of shipping open source software with global adoption and put a premium on respectful, clear, and complete communication.

North America Canada

  • Design and develop scalable, maintainable, and reusable software components.
  • Collaborate with product managers to translate requirements into well-architected solutions.
  • Build intuitive and extensible user experiences using modern UI frameworks.

ServiceNow is a global market leader that brings innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500. Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work.

$110,110–$142,710/yr
Europe

  • You will be responsible for setting technical strategy for your team on a year-long time scale, and help your team tie it together with critical, business-impacting projects.
  • You take ownership of your team’s operations and availability by ensuring you have the right monitoring, triage rotations, playbooks, polcities, testing and alerting in place to support “keep the lights on” & on-call efforts.
  • You will foster a culture of quality and ownership on your team by setting code review and design standards for your team, and advocating for them beyond your team through your writing and tech talks.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. They are a remote-first company, with employees working from various locations within their country of employment and offer competitive benefits anchored to their core value of putting people first.

Spain

  • Drive the definition and delivery of quarterly and long-term goals.
  • Influence the design of backend systems across multiple teams.
  • Partner with product, analytics, and design to define solutions.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm is a fast-growing company who wants you to enable us to scale our products to 10x and beyond through building world-class systems which enable Affirm in its mission to provide honest financial products which improve lives.

$116,943–$140,233/yr
UK 6w PTO

  • Design and implement high-quality, scalable services to be consumed by multiple Grafana Cloud products.
  • Support the technical direction and vision of the team, contributing to strategic discussions and future development of observability solutions
  • Be a part of your team’s follow-the-sun on-call rotations and take ownership of the services you’re running

Grafana Labs is a remote-first, open-source powerhouse that provides the leading open source visualization tool. They help more than 3,000 companies manage their observability strategies with the Grafana LGTM Stack, which can be run fully managed with Grafana Cloud or self-managed with the Grafana Enterprise Stack. The team thrives in an innovation-driven environment where transparency, autonomy, and trust fuel everything we do.

Americas

  • Lead responses to critical incidents and customer-impacting events
  • Work directly with enterprise customers
  • Collaborate across engineering, product, and support to solve urgent problems

Zapier is a company that builds and uses automation to make work more efficient. They are a remote company leading the way in AI automation and have helped small businesses increase productivity and serve their customers better through integrations and workflow automations.

$146,200–$215,000/yr
US Unlimited PTO

  • Implement backend systems that support all business features.
  • Design, develop, test, and scale systems needed to deliver great user and partner experiences.
  • Work closely with product, design and engineering peers to solve user problems around rent payment.

Flex is a FinTech company creating the best rent payment experience, empowering renters with flexibility over their most significant recurring expense. They are a growth-stage company headquartered in NYC with employees throughout the US, Australia, Canada and South America, and they focus on building an inclusive culture.

Latin America

  • Lead backend architecture evolution, transitioning complex legacy systems into scalable microservices.
  • Integrate real-time data streaming via Kafka and manage distributed data across SQL and NoSQL environments.
  • Adopt AI-assisted workflows to maximize velocity and code quality within an Agile environment.

They are modernizing a critical digital ecosystem. They value developers who thrive at the intersection of robust system design and engineering rigor.

US

  • Lead discovery sessions to understand customer system landscapes, requirements, and constraints.
  • Build, review, and debug code for AI-driven workflows, integrations, and agent orchestration.
  • Deploy and configure Tessera’s AI agents in complex enterprise environments.

Tessera Labs is redefining how enterprises adopt and operationalize Artificial Intelligence. Backed by Foundation Capital and led by a world-class founding team, they build multi-agent AI systems that automate complex business workflows across platforms.

$155,000–$185,000/yr
US Unlimited PTO

  • Lead the technical vision and execution for complex, cross-product initiatives.
  • Be a principal contributor on scalable backend systems, distributed architecture, and real-time data platforms.
  • Influence technical strategy, champion engineering excellence, and drive high-impact delivery across multiple teams.

Impiricus is an AI-powered HCP Engagement Engine that transforms how life sciences companies support physicians. Named the #1 fastest growing company in North America in 2025, they ethically connect HCPs to pharma resources to reduce go-to-market costs.