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Software Engineer - Backend Jobs

303 Job Offers

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Senior Software Engineer - Mobile Backend
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BitGo seeks a Senior Software Engineer in Toronto to build scalable APIs and services for its digital asset platform. Requires 6+ years backend experience with TypeScript, Node.js, and PostgreSQL. Onsite role with crypto focus.
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BitGo
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Staff Software Engineer (Backend-focused)
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Second Nature seeks a Staff Software Engineer (backend-focused) in the US to lead scalable system design with TypeScript, Node, AWS, and Postgres. Mentor engineers, drive architecture, and use AI coding tools. Benefits include 401K and open PTO.
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Second Nature
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Backend Software Engineer - University Graduate 2027
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Join Verkada as a Backend Software Engineer in San Mateo, building scalable distributed systems with Python and Go. Requires a CS degree, internship experience, and onsite availability five days a week.
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Verkada
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Software Engineer ll - Backend
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Join talabat in Dubai as a Software Engineer II - Backend. Work with .NET, Golang and C# in a cross-functional agile team, building scalable microservices and distributed systems. 3+ years of experience required.
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Delivery Hero
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Senior Backend Software Engineer (Python / FastAPI)
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Senior Backend Engineer (Python/FastAPI) in San Francisco building real-time sensor data pipelines for defense tech. Requires strong Python, streaming systems, and end-to-end ownership. $140k-$240k base plus pre-IPO equity.
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CHAOS Industries
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Senior Software Engineer, Backend
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Senior Backend Engineer role in San Carlos building flight safety platform backend systems. Requires 5+ years backend experience with Python or Node.js, API design, and databases. Full medical coverage, 3 weeks PTO, 401(k).
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Beacon AI
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Staff Software Engineer, Backend
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Staff Backend Software Engineer needed in San Carlos to build and scale mission-critical flight safety systems. Requires 9+ years with Python, Node.js, APIs and distributed systems. U.S. Person status required.
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Beacon AI
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Senior Software Engineer - Backend
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DeepIntent seeks a Senior Backend Engineer in Pune to build scalable data pipelines and high-throughput APIs using Java, Spring Boot, Spark, and Kafka. Requires 3.5+ years with cloud (GCP/AWS) and big data tools.
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DeepIntent
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Staff Software Engineer, Backend
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Join Fullstory as a Staff Software Engineer on the Guides & Surveys team in Bogotá. Lead backend development in PHP or Go, mentor engineers, and shape real-time user engagement products.
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Fullstory
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Backend Software Engineer - Enterprise
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Join E2B in San Francisco as a Backend Software Engineer building Go services for our enterprise orchestration platform. Requires 5+ years backend experience, strong Go and Kubernetes skills. Work on distributed systems powering AI infrastructure.
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E2B
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Senior Staff Software Engineer, Backend (Cards)
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Lead technical strategy for innovative credit card products as Senior Staff Backend Engineer. 10+ years experience, AI leadership, and cross-team collaboration required. Remote-first with equity, full medical coverage, and flexible time off.
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236000.00 - 325000.00 USD / Year
Affirm
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Senior Backend Software Engineer
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Senior Backend Engineer role at Archy, a Series C dental SaaS innovator. Requires 6+ years backend experience, Java Spring Boot, Snowflake, and strong English. Remote from Brazil, driving AI-powered platform updates.
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Archy
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Senior Software Backend Engineer, Foundations
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NetBox Labs seeks a Senior Software Backend Engineer for its Foundations platform team. Own complex backend components in Python or Go, build identity and access control services, and mentor engineers. Remote-friendly, open-source driven.
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NetBox Labs
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Senior Software Engineer, Backend (Comms Core)
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Senior Backend Engineer role at Affirm's Communications team, remote in Spain. Build scalable multi-region messaging infrastructure with Python, Kotlin, AWS and Kubernetes. Requires 5+ years experience in distributed systems.
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86000.00 - 122000.00 EUR / Year
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Software Engineer II, Backend (Card Integrations and Payments Experience)
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Join Affirm's Card Checkout team as a Software Engineer II in Spain. Build scalable backend systems with Python or Kotlin, collaborate across teams, and enjoy great benefits like flexible time off and health coverage.
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73000.00 - 109000.00 EUR / Year
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Senior Software Engineer, Backend (Comms Core)
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Affirm seeks a Senior Backend Engineer in Poland to build a highly available, multi-region communications platform delivering billions of messages. Requires 5+ years with Python or Kotlin, AWS, Kubernetes, and distributed systems expertise.
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Senior Software Engineer, Backend (Marketing & Privacy)
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Senior Backend Engineer role focused on marketing data and measurement systems. Requires 4+ years with Python or Kotlin, AWS, MySQL, Kubernetes, plus GTM, GA4 and CDP experience. Remote in Canada with strong benefits.
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153000.00 - 213000.00 CAD / Year
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Senior Software Engineer - Mobile Backend
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BitGo seeks a Senior Software Engineer in Toronto to build scalable APIs and services for its digital asset platform. Requires 6+ years backend experience with TypeScript, Node.js, and PostgreSQL. Onsite role.
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BitGo
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Senior Backend Software Engineer - Consumer Wealth
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Senior Backend Engineer role in Milan shaping savings and investment products for 6.5M users. Requires 5+ years with Java, microservices and AWS, plus mentoring skills. Hybrid work, stock options and unlimited PTO.
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51000.00 - 66500.00 EUR / Year
Satispay
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Senior Software Engineer - Mobile Backend
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BitGo seeks a Senior Software Engineer in Toronto to build scalable APIs and services for its digital asset platform. Requires 6+ years backend experience with TypeScript, Node.js, and PostgreSQL. Onsite role with crypto focus.
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BitGo
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About the Software Engineer - Backend role

Explore the world of Software Engineering through the lens of Backend Development. This page is dedicated to Software Engineer - Backend jobs, a career path focused on the server-side logic, databases, and APIs that power modern applications. Backend engineers are the architects of the digital infrastructure, building the invisible yet critical systems that ensure data flows securely, efficiently, and at scale. Unlike frontend development, which deals with user interfaces, backend work is all about what happens behind the scenes: processing requests, managing data storage, integrating services, and maintaining the reliability of complex distributed systems.

Typical responsibilities in backend engineering roles include designing and developing robust, scalable APIs (RESTful or GraphQL), managing databases (both SQL and NoSQL), implementing business logic, and building microservices architectures. A significant portion of the work involves optimizing performance, ensuring high availability (often targeting 99.99% uptime), and handling data consistency across multiple servers or cloud regions. Backend engineers frequently collaborate with frontend developers, product managers, and DevOps teams to define system requirements and deploy solutions. They are also responsible for writing automated tests, participating in code reviews, and contributing to system architecture decisions.

The skills required for these positions are diverse and technical. Proficiency in statically typed languages like Java, Go, C++, or Scala is often essential, though Python and Node.js are also common. Deep knowledge of cloud platforms (AWS, GCP, Azure) and containerization tools (Docker, Kubernetes) is increasingly expected. Understanding distributed systems concepts—such as event-driven architectures, message brokers (like Kafka), caching strategies, and fault tolerance—is critical. Strong fundamentals in data structures, algorithms, and system design are non-negotiable for solving complex problems at scale. Additionally, experience with CI/CD pipelines, monitoring tools, and security best practices is highly valued.

The typical career path for a Software Engineer in Backend roles often progresses from entry-level positions focusing on implementation to senior and staff levels where mentoring, technical leadership, and architectural vision become key. Many professionals in these backend jobs come from computer science, software engineering, or related technical backgrounds, though equivalent practical experience is widely recognized. The field rewards continuous learning, as tools and paradigms evolve rapidly. Whether you are building high-concurrency platforms, data streaming pipelines, or secure cloud-native services, backend engineering offers a challenging and rewarding career at the heart of technology innovation. This page serves as your gateway to discovering the next opportunity in this dynamic profession.