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US 4w PTO 12w maternity 12w paternity

  • Build the next generation of distributed data storage and processing systems.
  • Support a broad array of data consumers, from web applications to business analytics and AI.
  • Develop scalable and performant solutions, shaping product strategy and execution.

Javascript React AWS Kubernetes Kafka

20 jobs similar to Staff Software Engineer – Full Stack (with Backend Focus)

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US

  • Develop scalable platforms, services, and internal tooling to power Rula’s Revenue Cycle Management operations.
  • Build and maintain systems supporting payments, claims submission, and operational workflows across the revenue cycle.
  • Collaborate with engineering, operations, and business stakeholders to improve efficiency, reliability, and cost effectiveness.

Rula is a mental healthcare provider dedicated to evidence-based, compassionate care that empowers individuals to take charge of their well-being. As a remote-first company, we hire in most U.S. states and foster a culture of inclusion, diversity, and equity.

United States

  • Design and build scalable, reliable backend systems for provider services, including third-party integrations and telehealth functions.
  • Identify and solve complex technical challenges, collaborating across teams to drive innovation.
  • Drive all phases of the development lifecycle from planning to post-launch maintenance.

Rula is a mental health care provider dedicated to treating the whole person with evidence-based and compassionate care, aiming to destigmatize mental health. It is a remote-first company that hires in most U.S. states and fosters a culture of inclusion and diversity.

UK

  • Design, develop, and optimize scalable shared backend services using Java and serverless technologies (AWS Lambda).
  • Design and implement RESTful APIs and event-driven systems, contributing to frontend components as needed.
  • Collaborate with cross-functional teams, mentor junior developers, and maintain CI/CD pipelines for high-quality software delivery.

Turnitin is a recognized innovator in global education, partnering with educators and institutions for over 25 years to develop learning integrity solutions. With over 16,000 academic institutions and team members in 35+ countries, the company fosters a remote-first culture focused on purpose, accountability, and well-being.

US 14w maternity 8w paternity

  • Deliver impactful full-stack features that benefit Medicare brokers and beneficiaries.
  • Collaborate cross-functionally to provide constructive feedback on design mockups and product scope.
  • Identify and manage technical debt while building robust architectures to support platform scalability.

We are building healthcare tech for a system that desperately needs it, focusing on empowering independent Medicare advisors. We are a fast-growing startup with a talent-dense team, backed by notable investors, and recognized as one of Inc. Magazine's Best Workplaces of 2025.

US Unlimited PTO

  • Partner closely with product managers and designers to define and build features that address real user needs and drive meaningful outcomes.
  • Design, build, and iterate on end-to-end product features, seamlessly connecting backend systems with frontend experiences.
  • Develop and maintain backend services and APIs (REST and/or GraphQL) that power user-facing applications and service-to-service interactions.

Modern Health is a mental health benefits platform for employers, offering employees access to one-on-one, group, and self-serve digital resources. Backed by investors like Kleiner Perkins and Founders Fund, the company raised over $170 million, is the fastest entirely female-founded company to reach Unicorn status, and fosters a culture of high empathy, high accountability, and a drive to win.

US 14w maternity 8w paternity

  • Deliver impactful full-stack features that benefit Medicare brokers and beneficiaries, setting the quality bar for how the team builds.
  • Own system-level decisions within your product domain, drive architectural decisions, and resolve systemic technical debt.
  • Establish and evolve engineering standards, mentoring engineers and shaping technical direction across the team.

Spark Advisors is building healthcare tech for the Medicare system, combining AI, CRM, and client services to help independent advisors guide seniors through plan changes. They are a fast-growing startup with a talent-dense team backed by Primary Ventures and Viewpoint Ventures, recognized as one of Inc. Magazine's Best Workplaces of 2025.

Global Unlimited PTO 16w maternity 12w paternity

  • Design, build, and maintain backend services powering Forma's benefits platform.
  • Work across React/TypeScript/NestJS services, contributing to whichever codebase is needed.
  • Build event-driven integrations using Google Pub/Sub for reliable service communication.

Forma provides flexible benefits software that helps companies offer competitive benefits packages while reducing costs and inefficiencies. Backed by Emergence Capital and Ribbit Capital, Forma has hundreds of customers including Stripe and Zoom, with 98% customer retention and a "Great Place to Work" award.

US

  • Design, build, and operate cloud-native applications with emphasis on reliability and scalability.
  • Embed automated testing, observability, and operational ownership into every stage of feature delivery.
  • Collaborate with product engineering teams to champion event-driven best practices and deliver scalable solutions.

We help both new and experienced traders by providing training, insights into trading patterns, and facilitating payout requests. We foster a collaborative culture with cameras-on meetings and a robust Slack environment.

  • Plan and iterate over the product development lifecycle alongside other engineers.
  • Break down complex technical challenges into manageable work components with clear deliverables.
  • Collaborate with cross-departmental teams to ensure technical solutions meet business interests and maintain data integrity.

Feathr is a nonprofit marketing platform trusted by over 1,300 nonprofits, providing software to help them build community connections and grow impact. The company is building an amazing culture with a team of amazing people, focused on helping the helpers.

US

  • Assist in building a world-class user experience.
  • Build and maintain data pipelines using Airflow and Kafka.
  • Ensure you are supporting your team in delivering the best healthcare data application in the market

H1's mission is to optimally inform every doctor interaction globally, promoting health equity and trust in healthcare systems. They harness data and AI to unlock medical insights for optimal patient outcomes and an inclusive drug development lifecycle.

US Unlimited PTO

  • Architect, build, and evolve backend APIs and services supporting millions of users and sports organizations.
  • Lead ambiguous technical initiatives from discovery to production, improving reliability and scalability.
  • Partner with cross-functional teams and mentor engineers to deliver durable backend systems.

TeamSnap is a sports communication platform that simplifies administration for youth sports. They are a remote-first company since 2009, recognized as a Best Place to Work, with a culture of trust, inclusivity, and growth.

  • Design and develop scalable, high-performance, low-latency backend services using Java and AWS technologies.
  • Collaborate with product, frontend, and QA teams to define technical requirements and ensure smooth integration with other platform components.
  • Optimize existing services for maximum performance, reliability, and maintainability while implementing CI/CD best practices.

Oscilar builds an advanced AI Risk Decisioning Platform that helps banks, fintechs, and digital organizations manage fraud, credit, and compliance risk. The team includes industry veterans from Meta, Uber, Citi, and Confluent, and operates with a mission-driven culture emphasizing ownership and innovation.

US

  • Develop and implement scalable and performant solutions
  • Partner with Engineering Managers, Product Managers, and stakeholders to develop and execute technical roadmaps
  • Embrace strategies that minimize risk with observability, alerting, metrics, high test coverage, and frequent releases

Aledade maintains, improves, and expands web applications and data pipelines for the healthcare industry. They are a growing company that emphasizes culture, collaboration, and a supportive environment.

US Unlimited PTO

  • Collaborate with the engineering team to deliver exceptional backend systems and services.
  • Engage in complex engineering challenges including dashboards, data aggregation, and machine learning.
  • Contribute to the development and deployment of our technology ecosystem using AWS, TypeScript, NodeJS, and React.

Fi develops cutting-edge technology to transform the human-pet relationship with real-time location tracking, activity, and behavior monitoring. The team is a passionate group from Square, Google, Oura, Peloton, and Uber, focused on helping pets live longer, better lives.

US

  • Lead development of innovative systems using emerging technologies, focusing on AI infrastructure and full-stack web applications.
  • Build prototypes, integrate APIs, deploy to cloud platforms (AWS, Azure, GCP), and ensure cross-device compatibility.
  • Maintain high code quality through automated tests, documentation, and collaboration within a multidisciplinary team.

NBCUniversal is a leading media and entertainment company creating world-class content across film, television, and streaming, with global theme parks and news brands like NBC and Peacock. As a subsidiary of Comcast Corporation, it champions an inclusive culture and a workforce of thousands dedicated to delivering diverse content and community impact.

US

  • Design and develop modern full-stack application features using React, TypeScript, Python, and FastAPI.
  • Develop backend APIs and services that integrate with internal enterprise systems and downstream workflows.
  • Help modernize and simplify legacy operational processes through thoughtful application design and automation.

Trility Consulting fosters a strong, remote-work culture where people thrive, earning them a Great Place to Work Certification. They embrace flexible schedules and collaboration across geographically distributed teams serving clients from all corners of the United States and globally.

US Unlimited PTO

  • Lead the execution of the team's most complex technical initiatives across the full stack.
  • Lead technical design and architecture for complex features, ensuring solutions are maintainable and scalable.
  • Mentor and uplevel engineers through actionable code reviews and knowledge sharing.

NerdWallet's mission is to bring clarity to all of life’s financial decisions. They've built an inclusive, flexible, and candid culture where you’re empowered to grow and take smart risks.

US Unlimited PTO

  • Learn everything about aviation maintenance planning and analyze tough customer problems to design efficient backend solutions.
  • Design, develop, and maintain scalable systems and well-tested features across the full tech stack.
  • Work with the business team to build great user stories and designs from ambiguous requirements.

Aerostrat is a fast-growing B2B SaaS company building a complete maintenance planning solution for the aviation industry. Over the past ten years, the lean team has earned a customer base that includes some of the world's most well-known airlines and aircraft operators.

US

  • You will help shape the future of our Horizon platform by working end-to-end across frontend, backend, infrastructure, data, and tooling.
  • You will work with product managers, customers, and engineers to understand requirements, formulate solutions, and break work into executable plans.
  • You will build and ship software, leverage AI tools and agents, and improve engineering systems and developer productivity.

SkySpecs builds the Horizon platform for wind and solar inspection and asset management. The company values autonomous, outcome-driven engineering and leverages AI as a force multiplier for strong engineers.

US Unlimited PTO

  • Craft streamlined user flows and build robust APIs for bank administrators and customers.
  • Write clean, thoroughly documented, and well-tested code with emphasis on error handling and edge cases.
  • Provide technical guidance and code reviews, raising the bar for teammates.

Alkami provides a digital sales and service platform for U.S. banks and credit unions. Founded in 2009, it is a fast-growing SaaS company with a culture recognized as Best Place to Work in Fintech and Best Company Culture.