Source Job

$170,000–$200,000/yr
US

  • Design and develop modernized Contact Center as a service Messaging and AI products that push the boundaries of what's possible
  • Lead and mentor engineering teams, setting technical direction and best practices
  • Integrate and various solutions including Voice applications, platform SDK, LLM based AI solutions and services as required in the Product

Java Node.js Kubernetes Kafka Redis

20 jobs similar to Principal Engineer

Jobs ranked by similarity.

US

  • Design, build, and maintain streaming services using Kafka, Spring Boot, and Spring Cloud Stream.
  • Develop and manage Kafka connectors for data integration and own schema management and evolution using Protocol Buffers.
  • Collaborate with cross-functional teams on API design, data contracts, and integration patterns, plus write infrastructure as code using Terraform.

Life360's mission is to keep people close to the ones they love through their mobile app and Tile tracking devices. They have more than 500 remote-first employees and deliver peace of mind and enhances everyday family life.

US Unlimited PTO

  • Lead the design and development of key HireVue platform capabilities
  • Architect scalable, resilient solutions for our enterprise-level chatbot and communication systems
  • Write high-quality, production-ready code and contribute meaningfully across the codebase

Hirevue transforms the way organizations discover, engage, and hire talent by connecting companies and candidates anytime, anywhere. They are the industry leader in science-backed, modern hiring solutions powered by ethical AI and have hosted millions of video interviews.

US 7w PTO

  • Identify and develop fully integrated solutions that provide seamless product experiences.
  • Lead cross-functional technical efforts and drive alignment across diverse teams.
  • Design and implement scalable systems, making key technical decisions on technology and performance.

Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Their system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company.

$130,000–$145,000/yr
US 5w PTO 14w maternity

  • Design, develop, test, and deploy end-to-end features and platform enhancements across our cloud infrastructure and web applications
  • Own the full software development lifecycle from technical design through production deployment and monitoring
  • Collaborate with cross-functional teams in product, design, and clinical operations to deliver high-quality user experiences for healthcare practitioners

Cohere Health's clinical intelligence platform delivers AI-powered solutions that streamline access to quality care improving payer-provider collaboration and healthcare economics. The Coherenauts, as they call themselves, who succeed there are empathetic teammates who are candid, kind, caring, and embody their core values and principles.

US Canada Unlimited PTO

  • Partner with Product, Design, Customer Success, and Finance to align priorities and deliver measurable customer and business outcomes.
  • Build an inclusive, high-performing team culture grounded in trust, ownership, and continuous improvement.
  • Ensure systems are designed and operated for reliability, scalability, and resilience; lead incident readiness and post-incident learning.

Traackr is a global SaaS technology company providing a data-driven influencer marketing platform. They help marketers optimize investments, streamline campaigns, and scale programs; their customers range from large companies to indie brands. They are a remote-first company, with offices in San Francisco, New York, Boston, Paris, and London and operate on a culture of mutual respect.

Global

  • Design, develop, and maintain highly available, scalable, and reliable microservices in Java using Spring Boot.
  • Contribute to the modernization and evolution of the client's SaaS platform, leveraging cloud services and emerging AI technologies.
  • Work closely with product, QA, DevOps, and PM teams to deliver new features, maintain system reliability, and improve platform performance.

Miratech is a global IT services and consulting company that brings together enterprise and start-up innovation. They support digital transformation for some of the world's largest enterprises and retain nearly 1000 full-time professionals, experiencing an annual growth rate exceeding 25%.

$160,000–$220,000/yr
US Unlimited PTO

  • Write clean, well-tested code to ship new features and keep our platform running smoothly
  • Collaborate on designing and implementing new systems that enable our clinical team to deliver personalized, data-driven care
  • Contribute to our AI-powered tools, building agents that help clinicians work more effectively and focus on the patient in front of them

Pomelo Care is the national leader in evidence-based healthcare for women and children. They deliver personalized, high-quality clinical interventions from reproductive care and pregnancy to hormonal health through menopause, with long-term preventive care. They are a remote-first company with offices in New York and San Francisco and strive to create an environment where employees from all backgrounds are respected.

US Unlimited PTO

  • Design, build, and maintain scalable infrastructure and tooling that improves reliability, performance, and availability across OnePay’s platform
  • Contribute to the evolution of our observability stack, platform libraries, cloud architecture, and CI/CD pipelines
  • Develop automation and monitoring systems to detect, prevent, and remediate incidents before they impact customers

OnePay is a consumer fintech company trusted by millions of Americans to make money better, providing an all-in-one financial services platform. Backed by Walmart and Ribbit Capital, OnePay provides banking, savings, credit cards, lending, investing, and crypto services and embedded financial services to frontline workers.

$150,000–$150,000/yr
US

  • Own the complete technology stack including e-commerce platform, ERP integrations, and data infrastructure.
  • Build AI-powered automation for various business operations.
  • Convert CEO prototypes into production-ready systems.

Jobgether is a platform that uses AI to match candidates with jobs. They ensure applications are reviewed quickly and fairly with AI-powered matching.

$146,200–$215,000/yr
US Unlimited PTO

  • Implementing backend systems that support all business features.
  • Designing, developing, testing, and scaling systems for great user and partner experiences.
  • Working with product, design and engineering peers to solve user problems around rent payment.

Flex is a FinTech company creating the best rent payment experience, enabling users to pay rent throughout the month on a schedule that fits their finances. They aim to empower renters with flexibility over their most significant recurring expense and are backed by unprecedented investor support and an enthusiastic user base.

$175,000–$235,000/yr
US Unlimited PTO

  • Peer and primary point of contact for your Pod PM and Designer.
  • Bring your deep technical and system understanding to help ideate and design the next big product idea or feature.
  • Combine your technical skills and product sense to simplify the complexities of healthcare.

Counterpart Health is transforming healthcare and improving patient care using Counterpart Assistant, their innovative primary care tool. They support Primary Care Physicians (PCPs) to deliver improved outcomes at a lower cost through early diagnosis and longitudinal care management of chronic conditions; they boast an exceptional team of value-based care and technology experts.

$150,100–$242,000/yr
Global

  • Serve as the primary technical contact and trusted advisor for designated enterprise customers.
  • Guide the creation and execution of tailored technical adoption plans.
  • Deliver hands-on technical guidance, best practices, and advisory services.

Camunda is the leader in enterprise agentic automation, orchestrating complex business processes across agents, people, and systems. As a fully remote, global company, they're rewriting the rules of modern business and are recognized as a Great Place to Work.

$171,600–$224,300/yr
US Unlimited PTO

  • Build and integrate tools to optimize contracting, eligibility, and billing processes.
  • Identify ways to improve, mentor others, and remove ambiguity as an informal team leader.
  • Leverage AI and ML tooling to deliver innovative solutions to complex problems.

Omada Health is a digital care provider that empowers people to achieve their health goals through sustainable behavioral change. They strive to build an inclusive culture where differences are celebrated and leveraged to inform better design and business decisions.

$150,000–$180,000/yr
US

  • Build product on Linq's messaging platform, including APIs, interfaces, and infrastructure.
  • Own features end to end, understanding the 'why' behind your work through customer and leadership interaction.
  • Work across the stack (React/Next.js, Node, TypeScript, Go) shipping daily.

Linq builds the infrastructure that lets businesses talk to customers through AI — in the channels where conversations are already happening: iMessage, RCS, SMS, and voice. It's a small team that ships code every single day and they're just getting started.

Europe

  • Contribute to a full life-cycle of the product (including problem discovery, prototyping, design, implementation, and measuring adoption)
  • Build services with Java / Node.js (Express, Nest.js) on top of Kubernetes/AWS/GCP infrastructure
  • Build developer-friendly RESTful APIs

SmartRecruiters is a global leader in enterprise recruitment software, offering a cloud-based global Hiring Success platform that allows teams to attract, select, and hire the best talent. They are a values-driven, global-minded, and well-funded tech company with a collaborative, diverse, and remote-friendly work environment.

US

  • Design and scale robust systems within an autonomous, cross-functional team.
  • Tackle complex architectural challenges impacting patient care.
  • Lead critical technical initiatives and shape an AI-forward engineering culture.

Rula is a remote-first company that aims to create a world where mental health is no longer stigmatized. They are dedicated to providing quality care and empower individuals to take charge of their mental health.

Brazil

  • Design and develop functionalities on the platform, feature evolution/system maintenance in a hybrid architecture.
  • Support the team and remove technical impediments, coordinate technical refinement based on business specifications.
  • Develop technical tasks, prioritize and manage the backlog, and use available AI Tools to improve team processes.

Founded in 2016, Pismo provides a comprehensive processing platform for banking, card issuing, and financial market infrastructure. Pismo has 500+ employees located in more than 10 countries, after joining Visa in 2024, and empowers firms to build and launch financial products rapidly.

US

  • Design and implement APIs, data pipelines, and simulation runtime logic for mission applications.
  • Develop software using modern programming languages such as Java, Python, C++, or TypeScript/Angular.
  • Build and integrate modular microservices for improved scalability and maintainability.

They deliver advanced technology solutions, integrating people and processes to tackle complex challenges effectively. The company has a collaborative and supportive team culture.

US Unlimited PTO

  • Design, build, and scale technology and intelligent systems for Clover Care Services.
  • Translate operational complexity into scalable systems that improve efficiency and care coordination.
  • Partner with Product to build foundational infrastructure that enables scalable clinical impact.

Clover Health is reinventing health insurance by combining the power of data with human empathy to keep their members healthier. They've created custom software and analytics to empower their clinical staff to intervene and provide personalized care to the people who need it most. They are an Equal Opportunity Employer, and their employees are people with different strengths, experiences and backgrounds, who share a passion for improving people's lives.

  • Develop technical expertise with Redis, Redis Software and Redis Modules and serve as a subject matter expert with our customers.
  • Help customers meet their technology and business requirements with Redis Enterprise using our suite of products, solutions and services.
  • Provide hands-on technical implementation services, including end-to-end testing of completed solutions within customer environments.

Redis builds the product that runs fast apps. They have over 10,000 worldwide customers with a diverse global culture.