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US

  • Design and build robust backend services that integrate internal systems and third-party APIs to support branding, content, and research workflows.
  • Lead system architecture decisions for new internal tools and utilities, ensuring scalability, reliability, and maintainability.
  • Develop automation pipelines for tasks like asset delivery, PDF report generation, data synchronization, and marketing material creation.

JavaScript TypeScript Python Node.js PostgreSQL

20 jobs similar to Senior Backend Engineer

Jobs ranked by similarity.

$156,000–$185,000/yr
US Unlimited PTO 12w maternity 6w paternity

  • Design, develop, and maintain backend services, APIs, and data pipelines that power Knock's customer-facing and internal applications.
  • Architect and build scalable backend services using Node.js and TypeScript, ensuring they integrate seamlessly with our frontend experiences.
  • Contribute to AI-powered features and initiatives, integrating AI services to enhance our risk analysis and decision-making capabilities.

Knock is redefining the home buying and selling experience. They are a passionate team of industry experts who knew there had to be a better, simpler way for people to navigate the journey between homes and have been honored as one of Inc.’s Best Workplaces six times in the past seven years.

$100,000–$175,000/yr
US

  • Design and implement backend services using NestJS (v11) and TypeScript.
  • Build secure, well-validated REST APIs using zod, class-validator, and OpenAPI.
  • Implement role-based access control and JWT validation using Google Identity Model and manage relational data using Prisma and Postgres.

Outlive is translating the principles of Medicine 3.0 into a practical, evidence-based product that helps people change the trajectory of their health. The team is small, driven, and aligned around a shared goal: build something that meaningfully improves long-term health.

Global

  • Design, optimize, and maintain backend systems for performance and reliability.
  • Identify and resolve runtime, scalability, and integration issues across distributed services.
  • Improve server-side efficiency, stability, and throughput for demanding workloads.

Jobgether is a platform that uses AI to help candidates find jobs. They focus on quickly and fairly reviewing applications to find the best candidates for their partner companies to hire.

Latin America

  • Design, develop, and maintain backend services using Node.js and modern JavaScript/TypeScript.
  • Build and integrate RESTful APIs and microservices that support logistics workflows.
  • Partner closely with Product and QA to clarify requirements, define acceptance criteria, and deliver incrementally.

$150,000–$220,000/yr
US

  • Ownership over large domains and features related to card processing/issuing, and core ledgering of financial transactions
  • Play a critical role in the development, design, and maintenance of Flex's platform and services.
  • Architect well thought-out services and data models that ensure Flex's continued growth

Flex is building a finance super app for premium business owners, reimagining the financial workflow and services for entrepreneurs. They focus on mid-market businesses and are a fully remote company, with a team that values autonomy, clarity, and quality.

Global

  • Design, develop, and maintain server-side applications using Node.js, Go, or Python.
  • Build modern user interfaces with ReactJS.
  • Design and develop APIs following best practices.

Software Mind develops solutions that make an impact for companies around the globe. They build cross-functional engineering teams that take ownership and crave more, always on the lookout for talented people who bring passion and creativity to every project.

US

  • Design, build, and maintain common backend services and APIs consumed by multiple product teams.
  • Build internal libraries, SDKs, and tooling that improve developer productivity and consistency.
  • Design platform services with high availability, scalability, and fault tolerance in mind.

Intus Care is innovating healthcare with data-driven solutions for value-based care, building a modern, cloud-native Electronic Medical Record (EMR) platform for PACE organizations. They foster a fully remote, collaborative engineering environment with a culture that embraces AI-assisted software development.

Colombia

  • Driving technical decisions and facing complex business challenges with clients and cross-functional teams;
  • Conducting code reviews and ensuring adherence to architectural standards;
  • Mentoring and coaching team members on best practices, code quality, and technical growth.

CI&T unites human expertise with AI to create scalable tech solutions. With over 8,000 employees around the world, they've built partnerships with more than 1,000 clients and value a diverse, inclusive, and safe work environment.

Europe

  • Take ownership of complex backend systems end-to-end.
  • Design and build robust, scalable APIs and distributed systems.
  • Collaborate with Product, Frontend, and Design teams.

The company is one of Europe’s fastest-growing Series A startups. They offer exciting and challenging work with real impact and ownership.

$140,000–$180,000/yr
US

  • Develop full-stack web applications using modern TypeScript in a functional-first style.
  • Implement clean, modern, and intuitive UIs that bring Figma mockups to life, collaborating closely with product designers.
  • Build efficient, scalable, and secure backend APIs in Node and PostgreSQL.

Care Access is dedicated to ensuring that every person has the opportunity to understand their health, access the care they need, and contribute to the medical breakthroughs of tomorrow. They are committed to building a team representing the communities they support and maintaining an inclusive culture.

  • Collaborate in a Cross-Functional Team: Work closely with Frontend Engineers, Product Teams, Designers, and QA professionals to create seamless experiences.
  • Participate in Product Planning: From discovery to deployment, we value your input throughout all stages of the Software Development Lifecycle.
  • Develop and Enhance Features: Collaborate to develop robust new features, APIs, and continuously improve our industry-leading products.

Deel is the all-in-one payroll and HR platform for global teams, with a vision to unlock global opportunity for every person, team, and business. The company's 7,000 team members span more than 100 countries, speak 74 languages, and bring a connected and dynamic culture.

$135,000–$200,000/yr
US Unlimited PTO

  • Design, develop, and maintain scalable, and efficient backend systems and services that meet enterprise requirements
  • Optimize and improve the performance, reliability, and scalability of existing backend systems
  • Write clean, maintainable, and testable code that adheres to best practices

Cortex is the AI-powered Internal Developer Portal that helps engineering leaders at companies build organizations that ship reliable, secure, and efficient software, faster. They are a mighty group of ~100 passionate individuals excited about building a product that developers love.

South America Unlimited PTO

  • Write performant, maintainable code that is easy to read and well-documented.
  • Write automated tests to thoroughly validate the correctness of your code.
  • Deploy large-scale web applications.

Nerdy, the company behind Varsity Tutors, is redrawing the blueprint of learning. Their Live + AI™ platform fuses real-time human expertise with proprietary generative-AI systems, setting a new bar for measurable academic impact at global scale. They recruit the kind of technologists and operators you’d bet on as solo founders - people who turn ambiguous problems into shipping code, iterate faster than markets move, and compound their advantage with every data point.

$106,112–$121,088/yr
Canada 4w PTO

  • Operates at a high technical level, leading initiatives and complex projects.
  • Influences technical direction and architectural decisions.
  • Owns projects that have a high impact on the company or product.

Velora unites Aplos, Raisely, and Keela with a shared mission: to help nonprofit organizations thrive. As one team, they offer a suite of tools spanning fundraising, donor management, financial tracking, and communications to reduce complexity for nonprofits.

US

  • Develop, maintain, and optimize server-side components, APIs, and microservices.
  • Collaborate with front-end developers to integrate elements and ensure seamless user experiences.
  • Design and implement high-performance applications with reusable, testable, and efficient code.

Jobgether is connecting talent with opportunities by leveraging AI. They focus on quick, objective, and fair reviews of applications against core requirements.

South America

  • Driving technical decisions and facing complex business challenges with clients and cross-functional teams.
  • Conducting code reviews and ensuring adherence to architectural standards.
  • Mentoring and coaching team members on best practices, code quality, and technical growth.

CI&T is a tech transformation specialist, uniting human expertise with AI to create scalable tech solutions. With over 8,000 employees around the world, they have partnerships with more than 1,000 clients during their 30 years of history, fostering a culture of innovation and collaboration.

$120,800–$181,200/yr
US

  • Collaborate with frontend engineers to create APIs to provide a best-in-class experience for our users
  • Integrate with external services using APIs to manage payments, documents, and claims
  • Contribute to important architectural and operational decisions like microservices vs. monoliths, deployment techniques, technologies, policies, processes, etc.

Openly is rebuilding the insurance sector from the ground up, re-envisioning and enhancing every aspect of the customer experience. They are a rapidly growing team of exceptional, curious, empathetic people with a wide range of skill sets, spanning technology, data science, product, marketing, sales, service, claims handling, and finance.

$162,000–$190,000/yr
US

  • Design, build, and maintain backend services that power Monstro’s consumer experience
  • Architect systems that scale gracefully as our user base grows
  • Build systems with security as a first-class concern, including authentication, authorization, encryption, and audit logging

Monstro is an AI-native fintech platform reimagining how people and institutions manage money. They’re building a modern foundation for financial decision-making—combining intelligence, automation, and elegant design to help users make smarter choices with confidence.

$130,000–$130,000/yr
US

  • Design and build core features of a new Online Travel Agency platform.
  • Develop scalable front-end interfaces and backend services.
  • Integrate with multiple third-party travel APIs for pricing, availability, and reservations.

They are a vacation rental company where great people create exceptional experiences. Casago distinguishes itself through advanced technology, high property standards, and a culture of trust, support, and valuing employee contributions.

US Unlimited PTO 12w maternity

  • Lead key components of our Core Services, including People Recommendations Engines
  • Apply your in-depth knowledge with databases such as Postgres SQL, MongoDB, and ElasticSearch
  • Work hand-in-hand with cross-functional teams, ranging from UX designers to data scientists

Raya is a company that enriches lives by fostering relationships through quality, in-person interactions. They prioritize learning and teamwork and love giving people the opportunity to champion solutions to big challenges and grow into better versions of themselves.