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Canada Unlimited PTO

  • Design and build scalable backend systems, APIs, and data models that power communications, experimentation, and personalization.
  • Partner with Product, Data Science, and Experience teams to define and execute strategies for customer acquisition and engagement.
  • Mentor and support junior engineers, contributing to a culture of learning, collaboration, and technical excellence.

Python Kotlin AWS Kafka A/B Testing

20 jobs similar to Senior Software Engineer, Backend (Consumer Data Platform)

Jobs ranked by similarity.

US

  • Own and deliver quarterly goals for your team, leading engineers through ambiguity to solve open-ended problems.
  • Support peers and stakeholders in the product development lifecycle by collaborating with product management, design, and analytics.
  • Foster a culture of quality and ownership by setting code review and design standards, and developing talent on your team.

Affirm is a financial services company that provides buy now, pay later financing without hidden fees or compounding interest. They have millions of customers and thousands of merchant partners, and foster a culture of honesty, trust, and innovation.

Spain

  • Design, develop, and launch scalable backend systems to support Affirm's international expansion.
  • Collaborate with product, design, and analytics to define technical plans and deliver high-quality features.
  • Foster a culture of quality through code reviews, mentoring, and proactive problem-solving.

Affirm is reinventing credit to make it more honest and friendly, offering buy now pay later without hidden fees. The company is a global leader in fintch, fostering a culture of innovation, collaboration, and people-first values.

Poland

  • Own and deliver quarterly goals for your team, leading engineers through ambiguity to solve open-ended problems.
  • Collaborate with product management, design, and analytics to articulate technical constraints and partner on decisions.
  • Foster a culture of quality and ownership by setting or improving code review and design standards.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without hidden fees. They are a remote-first company with a culture of inclusion, offering comprehensive benefits and growth opportunities.

Poland

  • Set technical strategy for your team on a year-long scale, driving business-impacting projects.
  • Collaborate across teams with product, design, and analytics to ensure technical sustainability.
  • Foster a culture of quality and ownership through code review standards and technical advocacy.

Affirm is a financial technology company that offers buy now, pay later services, aiming to make credit more honest and friendly. It is a large public company with a global team and a culture focused on innovation, inclusion, and employee well-being.

US

  • Design, develop, and launch backend systems at scale using Python or Kotlin.
  • Collaborate with team and stakeholders to balance speed and quality while protecting system reliability.
  • Contribute to community through growth and development activities and navigate large codebases.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without hidden fees. They are a remote-first company that values transparency and employee well-being, offering competitive benefits and a collaborative culture.

Poland

  • Own and deliver quarterly goals for your team, guiding engineers through ambiguity to solve open-ended problems.
  • Collaborate with product management, design, and analytics to articulate technical constraints and make risk-aware decisions.
  • Foster a culture of quality and ownership by setting code review and design standards, and developing talent through feedback and guidance.

Affirm is a financial technology company that provides buy now, pay later solutions, aiming to make credit more honest and friendly. It is a publicly traded company with a remote-first culture and a global team, emphasizing employee well-being and growth.

Spain

  • Lead delivery of quarterly goals for the Recoveries team, guiding engineers through ambiguity and ensuring support.
  • Collaborate with product management, design, and analytics to define technical constraints and make risk-aware decisions.
  • Foster a culture of quality and ownership by setting code review standards and mentoring team members.

Affirm is reinventing credit to make it more honest and friendly, offering buy now pay later services without hidden fees. They are a remote-first company with a culture of quality and ownership, providing competitive benefits and supporting employee growth.

Global

  • Build and scale the backend systems behind salary advance, FGTS, and consignado lending — with a clear eye on reliability and correctness
  • Develop and refine the APIs that power an instant in-app experience, with the precision those transactions demand
  • Collaborate directly with product, credit, compliance, and analytics — your technical perspective shapes the work

Tilt is a financial technology company that uses mobile-first products and machine learning to provide credit based on real-time financial signals, looking beyond traditional credit scores. With millions of customers worldwide, Tilt fosters a culture of ownership, collaboration, and impact, where good ideas travel fast and growth follows contribution.

$96,000–$141,000/yr
Canada

  • Build and operate backend systems that support accurate customer outcomes after financial transactions.
  • Collaborate with cross-functional teams including product, design, analytics, and compliance.
  • Contribute to system reliability, monitoring, and on-call responsibilities.

The company builds high-scale backend systems for accurate financial transaction processing. They have a remote-first, collaborative engineering culture with a focus on reliability and operational excellence.

$160,000–$200,000/yr
United States Canada Europe Unlimited PTO 12w maternity 12w paternity

  • Write reliable, secure, and scalable code for Lithic's product platform with minimal tech debt.
  • Improve system reliability and participate in team on-call rotation.
  • Own projects from planning to launch, including API key management, audit logging, and search.

Lithic is a modern card issuing and processing platform for financial companies to build the future of payments. They are a team of 170+ across 26 states and 7 countries, with a remote-first culture.

US

  • Design and build scalable backend services and APIs for LaunchDarkly's Experimentation product.
  • Own backend components from discovery through monitoring and continuous improvement.
  • Collaborate with cross-functional teams to translate customer needs into reliable technical solutions.

LaunchDarkly is a feature management platform that helps developers release software faster and safer. The company fosters a collaborative, respectful, and inclusive culture with a focus on team empowerment.

US Unlimited PTO

  • You will lead the design and architecture of scalable backend solutions for subscription and membership platforms, directly impacting customer retention and engagement.
  • You will own core subscription systems including billing, lifecycle management, and cross-functional initiatives with engineering teams across commerce, pharmacy, and fulfillment.
  • You will mentor on best practices, drive technical decisions for security and performance, and ensure platform capabilities support an intuitive customer experience.

Hims & Hers is a leading health and wellness platform that provides personalized care from diagnosis to delivery. As a public company on the NYSE, it fosters a talent-first culture with a flexible, remote-friendly approach.

Global Unlimited PTO

  • Design, build, and maintain scalable distributed backend systems powering platform and product capabilities.
  • Own backend services end-to-end, from architecture to monitoring, while collaborating with product and engineering peers.
  • Build and evolve Web3 platform backend components, including protocol integrations and blockchain network support.

Zerion builds backend systems for Web3 infrastructure, powering API and wallet products trusted by 50+ top crypto brands. They have a fully remote team with strong ownership and high code quality, processing over 3.1B requests and supporting 1.7M+ active funded wallets.

$232,000–$290,000/yr
United States Canada 18w maternity 12w paternity

  • Set the long-term technical vision and architecture for backend systems powering experimentation, personalization, and analytics.
  • Architect and evolve high-throughput distributed systems and APIs for real-time data processing with low latency and high availability.
  • Lead complex, multi-team technical initiatives end-to-end, from problem framing through implementation and long-term operational ownership.

Webflow is the agentic web marketing platform for modern marketing teams, helping organizations build, manage, and optimize high-performing web experiences. They have a remote-first culture that values craft, quality, and moving fast, with a focus on innovation and collaboration.

5w PTO 20w maternity 12w paternity

  • Work closely with Engineering Managers, Product Managers, and Product Designers to design solutions and produce high-quality code for 1M+ daily users.
  • Embrace agile methodologies and continuous improvement through blameless post-mortems, architecture reviews, and engineering guild sessions.
  • Engage in DevOps culture, proactively solve complex problems, and use iterative development with A/B testing.

Depop is a peer-to-peer circular fashion marketplace where anyone can buy, sell and discover secondhand fashion. Powered by a team of over 500 people, with headquarters in London and offices in New York, Depop is committed to creating an inclusive environment and became a subsidiary of Etsy in 2021.

Spain

  • Take end-to-end ownership of backend features from refining requirements to delivering robust production-ready solutions.
  • Evolve the system core, APIs, and data layer to optimize performance, scalability, and reliability under demanding workloads.
  • Balance fast product increments with sustainable technical architecture.

Genestack is tackling the underlying computational and scientific challenges of bioinformatics to provide researchers with software tools that streamline the discovery process and drive forward precision medicine, drug development, and bioinformatics research. Their platform is deployed at leading pharmaceutical, agricultural, and consumer goods companies, as well as leading academic institutions, and they are continuing to grow.

$160,000–$240,000/yr
US Unlimited PTO

  • Own the delivery of high quality software projects, coordinating with teammates and stakeholders to hit timelines.
  • Contribute to all phases of product development including specification, implementation, code review, QA, and operations.
  • Seek context and rapidly iterate on solutions to eliminate ambiguity and drive projects forward.

Opto is building a platform to modernize private markets investing for wealth managers. They combine Silicon Valley engineering talent with industry specialists and have a bold, collaborative culture.

United States UK Italy Spain Poland

  • Build the distributed, event-driven services that turn Cloud Custodian into a platform, including the GraphQL API and policy execution pipelines.
  • Design and operate systems that ensure correctness and observability while running customer governance workloads at scale across multiple clouds and regions.
  • Lead backend initiatives and mentor other engineers in a technical domain involving event-driven systems and relational databases.

Stacklet helps organizations with large cloud estates optimize cost, improve security, and ensure compliance by automating governance via code. Founded by the creators of CNCF's Cloud Custodian, the company supports some of the world's biggest cloud service consumers.

$146,200–$215,000/yr
US Unlimited PTO

  • Design, build, and scale backend services for payment, billing, and identity, leading scoping and implementation of APIs.
  • Drive production rollouts to completion with minimal oversight, working closely with product and engineering peers.
  • Collaborate with teams like Partner Integrations, Fin Platform, and Money to solve renters' problems in small, frequent iterations.

Flex is a fintech company that enables renters to pay rent throughout the month on a flexible schedule. It is a growth-stage NYC headquartered company with a dynamic team located throughout the US, Australia, Canada, and South America, and offers an inclusive culture.

$184,000–$225,000/yr
US Unlimited PTO 16w maternity 16w paternity

  • Design, build, and deploy robust backend services, data pipelines, and highly available APIs, owning the full path data takes through the platform.
  • Prototype quickly to test hypotheses, then harden validated prototypes for enterprise-scale adoption.
  • Set technical direction, mentor other engineers, and drive initiatives that span multiple services, pipelines, and teams.

Carbon Direct is a purpose-driven carbon management firm that helps organizations reduce, remove, and utilize their emissions using carbon science. They are a global team spread across 4 countries and 10+ U.S. states, with a culture that values diversity and remote-friendly work.