Source Job

$120,000–$190,000/yr
US Unlimited PTO

  • Design and develop scalable backend services and APIs for identity verification and security workflows.
  • Own database architecture, schema design, and query optimization for reliable system performance.
  • Partner with product and design teams to deliver secure, customer-focused features.

Node.js Go PostgreSQL AWS Security

20 jobs similar to Senior Backend Engineer

Jobs ranked by similarity.

$120,000–$190,000/yr
US

  • Design, build, and operate backend services and APIs for identity verification and account protection workflows.
  • Partner with product and design to ship secure, usable customer-facing workflows.
  • Own production operations, including debugging, reliability, and mentoring peers.

Nametag helps companies verify the real person behind high-risk workforce actions. They are a remote-first, US-based team with a small, collaborative culture.

Global

  • Design and optimize scalable APIs and distributed services for mission-critical fraud detection technology.
  • Investigate complex technical issues through root cause analysis and performance testing.
  • Collaborate cross-functionally to deliver robust, production-ready solutions while mentoring junior engineers.

The hiring partner company builds high-performance backend systems for real-time fraud detection technology used by organizations worldwide. The engineering team is globally distributed and values technical excellence, autonomy, and knowledge sharing.

Canada Unlimited PTO

  • Design and implement scalable, secure, and high-performance backend systems and APIs supporting AI-driven security and pentesting.
  • Collaborate with product, frontend, and infrastructure teams to define system architecture and translate requirements into robust technical solutions.
  • Optimize application performance, scalability, and security across distributed and cloud-native environments.

The company is a partner of Jobgether, specializing in AI-driven cybersecurity and vulnerability detection. It is a highly technical, fast-paced environment focused on solving complex scalability and security challenges at enterprise scale.

Global

  • Design and evolve mission-critical APIs for a modern developer platform.
  • Build secure, scalable backend services using TypeScript, Node.js, and modern frameworks.
  • Collaborate with engineers across teams to deliver reliable systems that improve developer experience.

Jobgether is a platform that uses AI-powered matching to connect candidates with job opportunities. They focus on efficient, objective hiring processes and are part of a network of partner companies.

APAC

  • Build and maintain high-performance APIs and microservices in Go for payment processing, fraud detection, and authentication.
  • Take end-to-end ownership of features and integrations from design to production rollout and monitoring.
  • Work cross-functionally with Product, Compliance, and Business teams to deliver elegant technical solutions.

Yuno is a payment orchestrator that connects businesses to 300+ payment methods worldwide through a single integration. Founded by the team behind Rappi, Yuno is growing fast as a remote-first company with a culture of ownership and collaboration.

US Unlimited PTO

  • Architect and implement scalable, performant, and secure software solutions for backend distributed platforms.
  • Provide technical leadership, write clean code, and conduct code reviews to ensure best practices.
  • Collaborate cross-functionally with product managers, designers, and engineers to translate business requirements into technical specifications.

Dave is a financial app that builds products to level the financial playing field for Americans who are financially vulnerable or living paycheck to paycheck. As a public fintech company, it offers a digital financial platform with products like ExtraCash and is focused on creating accessible credit options.

US

  • Design, build, and maintain backend services, APIs, and databases that power our product.
  • Collaborate with our team to deliver full-stack features end-to-end.
  • Lead and improve database architecture, performance, and reliability.

Tiny Health is advancing lifelong health through precision microbiome science, using shotgun metagenomics and AI. Founded in 2020, it is a remote-first team of microbiome scientists and physicians with a culture of high standards and transparency.

Global

  • Design, implement, and maintain internal and public-facing APIs used across Supabase products, including Studio, CLI, and OAuth applications.
  • Integrate with third-party platforms and partners, providing clear API points for them to connect with Supabase.
  • Build and enhance testing, debugging, and monitoring tools to ensure API stability, reliability, and performance.

Supabase is a Postgres development platform that provides a complete backend solution including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. They are a remote-first, open-source company with 280+ team members across 55+ countries, and they have raised $500M.

Vietnam

  • Build backend services and APIs for onboarding, accounts, payments, cards, transfers, rewards, travel, FX, KYC and risk flows.
  • Design reliable systems that can support real customer transactions, operational workflows and future financial products.
  • Integrate with internal systems, financial partners, payment providers, AI services and third-party platforms.

BJAK is a mobile-first insurance platform enabling insurance accessible online, and now expanding to spending, saving, investing, and more. Founded in 2019, the company has a global team of over 20 nationalities and seeks talented, driven individuals who work for passion.

$190,800–$267,100/yr
United States Unlimited PTO

  • Build backend services for authentication, authorization, and identity to serve millions of daily users.
  • Mentor and coach fellow engineers while collaborating with cross-functional teams.
  • Drive high-leverage projects that improve system performance, scalability, and architecture.

Reddit is a community of communities built on shared interests, passion, and trust, hosting some of the most open conversations on the internet. With over 100,000 active communities and about 126 million daily active visitors, it is one of the largest sources of information online, fostering a flexible and remote-first culture.

$170,000–$190,000/yr
US Unlimited PTO

  • Own and evolve the backend systems powering Foodsmart's platform, designing and building scalable APIs and data infrastructure.
  • Collaborate with front-end engineers and product teams to ensure end-to-end quality and strong product outcomes.
  • Debug and optimize system performance, establishing development practices like code reviews and comprehensive testing.

Foodsmart is a Foodcare platform that combines personalized nutrition care with food benefits to improve health outcomes while lowering costs. Backed by a $200M investment from TPG's Rise Fund, the company serves over 3 million members and is committed to making nutritious food accessible and affordable.

Canada

  • Design and build platform services for authentication, authorization, and audit across ClickHouse Cloud.
  • Implement protocol-level support for SAML, SCIM, OIDC, OAuth2, and MFA/passwordless flows.
  • Partner with product teams to migrate auth implementations onto the shared platform and own production reliability.

ClickHouse is a leading real-time analytics and data warehousing company, recognized on the 2025 Forbes Cloud 100 list. With over 3,000 customers and rapid growth, including a $400M Series D funding round, the company serves AI innovators and global brands like Meta, Sony, and Tesla.

Global

  • Design and develop backend microservices for telecom platform modules including Identity, RBAC, and billing pipelines.
  • Integrate with external carrier APIs, event-driven systems like Kafka, and workflow orchestration tools such as Temporal.io.
  • Collaborate with Frontend Engineers and Business Analysts to define API contracts and participate in CI/CD and code reviews.

Miratech is a global IT services and consulting company that helps visionaries change the world by supporting digital transformation for large enterprises. The company retains nearly 1000 full-time professionals, achieves over 99% project success rate, and has more than 30% year-over-year revenue growth.

Canada

  • Design, build, and maintain scalable backend systems, APIs, and distributed services supporting growth initiatives.
  • Own complex projects from design to deployment, ensuring high quality, scalability, and operational excellence.
  • Collaborate with product, data, and engineering teams to translate business goals into robust technical solutions.

Our partner is a technology company that builds a backend platform powering user acquisition, engagement, and lifecycle growth. They foster a remote-first culture and prioritize engineering excellence, collaboration, and ownership.

Netherlands

  • Design, develop, and maintain scalable backend APIs supporting authentication, payments, subscriptions, analytics, consumption tracking, and text-to-speech services.
  • Build and optimize reliable backend systems with a strong focus on scalability, performance, security, and maintainability.
  • Collaborate with cross-functional teams to align backend architecture with product strategy, customer needs, and user experience goals.

Our partner is a technology company building backend infrastructure that powers products used by millions worldwide, focusing on accessibility and learning experiences. They are a fast-growing global company with a collaborative engineering culture and a fully distributed team.

UK Unlimited PTO

  • Design and build scalable backend systems, APIs, and data pipelines for the vulnerability intelligence platform.
  • Own services end-to-end including architecture, development, deployment, and operation.
  • Lead technical design discussions and contribute to system architecture decisions while mentoring junior engineers.

VulnCheck transforms vulnerability intelligence by helping security teams act faster with more confidence. Founded in 2021, the company has a transparent, collaborative, and supportive culture with a fast-growing team of experts.

Poland Europe

  • Write readable, scalable, and easy-to-maintain JS/TS code with OOP flavor.
  • Design and modify DB structures, assess long-term impact, and propose alternatives.
  • Maintain continuous client contact, foster relationships, and lead backend best practices.

We are a tech company building cutting-edge solutions with React, Node.js and TypeScript. We work with well-established companies and startups, providing a diverse and challenging environment with a close-knit team of experts.

$170,000–$180,000/yr
United States

  • Lead architectural design and technical strategy for backend systems and microservices.
  • Design robust versioned REST APIs powering cross-platform web and mobile applications.
  • Evolve database models and cloud infrastructure on GCP using Terraform, Docker, and Kubernetes.

Vida is a virtual, personalized obesity care provider that uses evidence-based treatment to help patients manage obesity and related conditions. Trusted by Fortune 100 companies and major payers, Vida fosters a diverse and inclusive culture focused on innovation and employee growth.

Global

  • Design, develop, and maintain scalable backend services and APIs.
  • Optimize backend services for scalability, performance, and availability.
  • Work closely with Product Managers, Designers, QA, and other engineers to deliver high-quality features.

HighLevel is an AI-powered business operating system that provides infrastructure for agencies, entrepreneurs, and SMBs to build, automate, and scale. With over 2,000 team members across 10+ countries, it operates as a global, remote-first organization built for speed and ownership.

Brazil

  • Design, develop, and maintain backend applications using PHP and Laravel.
  • Build scalable and reliable REST APIs for business-critical applications.
  • Collaborate with international teams and contribute to continuous improvement.

A technology company that builds scalable digital solutions for global clients. The company fosters a remote-first culture with an emphasis on autonomy, technical excellence, and continuous learning.