Source Job

  • Own and drive architecture and design for large-scale, complex internal platform systems.
  • Define and influence the long-term technical roadmap, ensuring scalability and reliability at global scale.
  • Lead platform modernisation initiatives, including architecture evolution, technical debt reduction, and reliability improvements.

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20 jobs similar to Senior Staff Engineer, Internal Platform

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China

  • Lead design and delivery of core platform systems for AI-driven insurance automation.
  • Translate complex business needs into scalable backend architecture and APIs.
  • Mentor engineers and ensure system reliability, maintainability, and observability.

BJAK uses AI, automation, and backend systems to power end-to-end insurance operations. We are a growing global team with a modern engineering culture focused on reliability, scalability, and excellence.

China

  • Lead delivery of engineering initiatives supporting BJAK’s UK market expansion, translating business and regulatory requirements into scalable system designs.
  • Design backend systems and platform capabilities for new insurance products and workflows, and extend core services for multi-region operations.
  • Ensure platform readiness for compliance, data handling, and operational requirements in a new market while improving system stability through monitoring and incident response.

BJAK uses AI, automation and backend systems to power end-to-end insurance operations, handling customer journeys including quotes, insurer integrations, document processing, policy issuance, endorsements and claims at scale. The company is looking for a talented Technical Lead based in China to design and build systems supporting expansion into the UK market.

India

  • Design and deliver robust, high-scale data processing systems for Twilio's Segment customer data platform.
  • Collaborate with cross-functional teams to build and optimize globally available distributed systems.
  • Mentor engineers and act as a technical lead to ensure platform reliability and performance.

Twilio shapes the future of communications by delivering innovative solutions to hundreds of thousands of businesses and empowering millions of developers worldwide. The company fosters a remote-first culture with a strong commitment to connection and global inclusion.

China

  • Lead design and delivery of core automation platform systems end-to-end.
  • Translate complex operational insurance processes into scalable system architecture and engineering execution.
  • Own key platform components such as workflow engines, integration layers and shared backend services.

BJAK uses AI, automation and backend systems to power end-to-end insurance operations. They are a growing company with a global engineering team that values high ownership and engineering excellence.

US Unlimited PTO

  • Architect large distributed systems across complex, multi-stakeholder environments, balancing long-term strategy with hands-on design.
  • Drive legacy modernization, data dependency mapping, and enterprise-wide context building for AI-assisted development.
  • Collaborate with executives and engineers on trade-off analysis, architecture decisions, and roadmap contributions.

8th Light is a technology solutions consultancy that partners with organizations from startups to large companies, building durable software and platforms. Founded in 2006 and headquartered in Chicago, we have a global remote team and foster an open, collaborative culture grounded in honesty and continuous learning.

Global

  • Lead architecture evolution to significantly improve data processing throughput and scalability.
  • Identify and resolve bottlenecks across data pipelines via profiling and benchmarking.
  • Define cross-product standards for inter-service communication and system observability.

Filigran develops open-source cybersecurity solutions for proactive threat management. Trusted by over 6,000 organizations worldwide, we foster a culture of Cohesion, Openness, Responsibility, and Equity.

US

  • Own platform service strategy and governance, defining API contracts and microservices architecture.
  • Lead data architecture and monetization strategy, including Snowflake lakehouse and partner data products.
  • Drive performance, scalability, and international readiness for multi-geography and multi-currency support.

Versapay automates accounts receivable, removing barriers to collecting and reconciling B2B payments. With over 10,000 customers processing $257B annually, they have a collaborative culture evolving toward modern microservices and data strategy.

Global Unlimited PTO

  • Define architecture and technical direction for core product capabilities spanning clients, distributed services, data platforms, and shared infrastructure.
  • Establish engineering standards and reusable architectural patterns for scalable, maintainable, and resilient product systems across Product Engineering.
  • Drive long-term technical strategy across critical product areas, balancing delivery needs with scalability, operational excellence, and platform sustainability.

1Password builds the foundation for a safe, productive digital future by securing employee productivity through identity and access management. As a leader in cybersecurity with over 180,000 business customers and a spot on the Forbes Cloud 100, the company fosters a collaborative, human-centric culture focused on excellence and innovation.

Poland

  • Gain deep understanding of ad technology and industry standards like OpenRTB, MRAID, VAST.
  • Analyze and improve end-to-end ad workflows, reproducing problematic cases and proposing improvements.
  • Lead implementation of architectural solutions and provide hands-on technical leadership.

RTB House is a global marketing technology company providing AI-powered ad-buying solutions. The company processes over 20 million requests per second and fosters a culture of technical excellence and ownership.

Asia

  • Design and develop server-side systems for the GEO tech team, owning core backend module implementation.
  • Build and maintain automation tools and data pipelines supporting large-scale data processing.
  • Collaborate with cross-functional teams to align requirements and define technical solution boundaries.

We are a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. Trusted by over 300 million people in more than 100 countries, we are committed to advancing the freedom of money and improving financial access.

US

  • Define and drive the technical roadmap for platform infrastructure and scalability.
  • Design and review complex system architectures that support company growth.
  • Mentor engineers and provide technical guidance to elevate engineering capabilities.

PadSplit operates a marketplace for affordable shared housing. It is a growing company with an engineering-focused culture that values collaboration and technical excellence.

Global

  • Lead design and delivery of regional system capabilities across BJAK’s platform.
  • Translate multi-country business, operational and regulatory requirements into scalable system architecture.
  • Build platform capabilities that allow insurance workflows to adapt across different markets.

BJAK uses AI, automation and backend systems to power end-to-end insurance operations. We are a growing, fully remote team focused on scalable platform delivery.

China

  • Design and build platform components that support AI-driven workflow automation systems.
  • Develop shared infrastructure and services for workflow orchestration, state management and execution tracking.
  • Improve APIs, service frameworks and backend standards used across multiple engineering teams.

BJAK’s automation systems power end-to-end insurance journeys across quote generation, policy issuance, renewals, endorsements, claims, payments and insurer integrations. They have a global engineering team working across multiple countries and offer a fully remote, high-ownership environment with a focus on scalability and reliability.

United States Unlimited PTO 12w maternity 12w paternity

  • Lead platform engineering and technical strategy across diverse clients
  • Drive architecture, scalability, and AI integration in production systems
  • Mentor teams and influence client CTOs and executive decisions

8th Light is a technology solutions consultancy that partners with organizations from startups to large enterprises to build durable software. Founded in 2006 and headquartered in Chicago, it fosters a culture of continuous education, mentorship, and collaborative honesty.

Global

  • Lead the design, development, and implementation of microservices for the next-generation enterprise campaign management platform.
  • Architect scalable and reliable solutions while collaborating with cross-functional teams including Product Managers and Quality Engineers.
  • Provide technical guidance, conduct code reviews, and stay current with emerging technologies to ensure high code quality and performance.

Miratech is a global IT services and consulting company that helps visionaries change the world. With nearly 1,000 full-time professionals and over 25% annual growth, the company operates across 5 continents and 25+ countries, maintaining a culture of Relentless Performance with a 99% project success rate since 1989.

United States

  • Build and improve scalable, fault-tolerant, self-serve data infrastructure technologies to support ML and analytics workflows.
  • Own the Data Movement Platform for batch and stream data processing, and invest in building new infrastructure for Spark, Flink, and Airflow.
  • Collaborate with teammates on on-call responsibilities and monitoring/alerting to improve reliability, scalability, latency, and efficiency.

Reddit is a community of communities built on shared interests, passion, and trust, hosting the most open and authentic conversations on the internet. With over 100,000 active communities and approximately 126 million daily active unique visitors, Reddit is one of the internet's largest sources of information.

US

  • Design, build, and maintain scalable back-end systems and APIs for high-throughput messaging operations.
  • Improve platform reliability, performance, observability, and automation across onboarding, compliance, and routing.
  • Collaborate with Product and Operations teams to translate complex workflows into scalable distributed systems.

Volt Labs builds the infrastructure layer behind modern business messaging, helping companies navigate messaging compliance, onboarding, deliverability, routing, and operational complexity across carriers and providers. We are a remote-first, high-ownership team operating in a fast-moving growth environment with a deep focus on builder mentality, operational excellence, and collaborative culture.

Europe Ukraine

  • Design and implement core components of the real-time audience segmentation platform.
  • Build scalable evaluation engines and event-driven pipelines for continuous data changes.
  • Optimize system performance, caching strategies, and operational efficiency across distributed systems.

Sigma Software is a technology company that develops advanced platforms for audience segmentation, personalization, and customer engagement. They value innovation, collaboration, and technical excellence, working on challenging tasks with cutting-edge technologies at scale.

China

  • Lead delivery of AI-driven workflow automation and backend system initiatives end-to-end.
  • Translate complex operational and business problems into clear system designs and engineering execution plans.
  • Define and implement system logic for approvals, state transitions, document flows and policy lifecycle automation.

BJAK uses AI and automation to improve end-to-end insurance operations. They have a global engineering team with a culture of high ownership and operational excellence.

Global

  • Lead strategic infrastructure evolution and platform modernization across a global engineering organization.
  • Drive developer productivity, scalability, and security through cloud-native architectures and containerization.
  • Mentor and grow engineering managers and technical leaders to build a sustainable leadership pipeline.

Commerce, the parent company of BigCommerce, Feedonomics, and Makeswift, provides an open, AI-driven commerce ecosystem that empowers businesses to innovate and grow. With a global team of bold builders and technical trailblazers, we foster a culture of collaboration and continuous learning to shape the future of e-commerce.