Last updated: 2025-08-11
278 Backend Engineer jobs in Remote - United States.
Anagram
Anagram is a digital assets holding company focused on building and incubating innovative crypto projects. Our mission is to accelerate the development of dece…
United States
- Skills: Node.js, MySQL, Python, DeFi, liquidity analysis, PNL optimization, time-series monitoring, data-driven decision-making, crypto trading, Verifier Networks
- Level: mid
- Type: full_time
Assured
Assured is on a mission to modernize insurance, focusing on transforming claims processing for large insurers with software solutions that support a technology…
United States
- Skills: claims processing, software solutions, backend infrastructure, data modeling, ML-driven decision-making, high-quality products, test harnesses, anomaly detection, Node.js, Docker
- Level: senior
- Type: full_time
Caldera
Caldera enables dynamic, scalable blockchain experiences by building software that makes it easy for innovative blockchain applications to launch their own ult…
United States
- Skills: blockchain interoperability, smart contracts, cross-chain interactions, DeFi protocols, cross-chain bridges, MEV infrastructure, high-availability, distributed systems, performance optimization, clean code
- Level: mid
- Type: full_time
Affirm
Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compound…
United States
- Skills: machine learning, backend systems, AWS, MySQL, Kubernetes, distributed systems, feature store, real-time feature computation, model training, technical plan
- Level: mid
- Type: full_time
CoinTracker
CoinTracker makes cryptocurrency portfolio tracking and tax compliance simple, enabling consumers and businesses to seamlessly track their cryptocurrency portf…
United States
- Skills: software engineering, technical leadership, backend technologies, real-time data processing, Enterprise SaaS, cloud platforms, system reliability, data pipelines, mentorship, cryptocurrency
- Level: senior
- Type: full_time
Conduit
Conduit is building the rollup-native cloud platform that will scale Ethereum, providing infrastructure for onchain compute to improve user experiences in the …
United States
- Skills: EVM, Ethereum, backend, devops, scalable solutions, Node, production services, blockchain, tooling, performance
- Level: mid
- Type: full_time
Aircall
Aircall is a technology company focused on creating accessible, transparent, and collaborative communication solutions for businesses, empowering them to make …
United States
- Skills: Senior Software Engineer, Core Platform team, design and development, AWS, Ruby, Typescript, operational excellence, observability, best practices, mentoring
- Level: mid
- Type: full_time
Eight Sleep
Eight Sleep is the world’s first sleep fitness company, focusing on optimizing sleep through innovative technology and design. With their flagship product, the…
United States
- Skills: software engineering, backend engineer, distributed systems, data processing pipeline, microservices, cloud services, Java, Python, NodeJS, agile development
- Level: senior
- Type: full_time
ElevenLabs
At ElevenLabs, we are pioneering voice technology with our cutting-edge research and products. We launched in January 2023 and have since reached over 1 millio…
United States
- Skills: Python, Backend Development, APIs, Cloud Infrastructure, Software Design Patterns, Data Structures, Test Design, Security Fundamentals, Kubernetes, AI Models
- Level: mid
- Type: full_time
Firstbase.io
Firstbase.io is building an all-in-one Company OS to help define how founders across the globe launch, manage, and grow their businesses.
United States
- Skills: Golang, software development, high-growth startup, team collaboration, technical decisions, software design, code review, AWS, PostgreSQL, financial products
- Level: mid
- Type: full_time
Found
Found is building tools that give self-employed people the security and peace of mind that has historically only been possible at big corporations. We’re a bus…
United States
- Skills: Full-Stack Engineer, Ruby on Rails, React, Typescript, MySQL, Redis, Backend frameworks, Frontend frameworks, Tax products, Accounting
- Level: mid
- Type: full_time
Anchorage Digital
Anchorage Digital is a crypto platform that enables institutions to participate in digital assets through custody, staking, trading, governance, settlement, an…
United States
- Skills: engineering, growth, high-caliber Engineers, mentoring, collaboration, high-performance team, cultivate culture, recruiting efforts, roadmap, team support
- Level: mid
- Type: full_time
Array
Array is a financial innovation platform that helps digital brands, financial institutions, and fintechs get compelling consumer products to market faster. We …
United States
- Skills: database systems, PostgreSQL, Microsoft SQL Server, AI tools, database optimization, performance tuning, mentoring, backend infrastructure, API-driven environments, iterative phases
- Level: mid
- Type: full_time
Anlatan
Anlatan is a company working on cutting edge AI and making the best possible AI-fueled products. We pride ourselves on being user-friendly, privacy-safe, and c…
United States
- Skills: Backend Engineer, AI, SAAS products, Algorithms, Data Structures, Software Design, Backend Services, Code Maintenance, Product Development, Team Collaboration
- Level: mid
- Type: full_time
Kustomer
Kustomer is the industry leading conversational CRM platform perfecting every customer experience. Built with intelligent tools such as AI and Automation, no c…
United States
- Skills: Infrastructure Engineer, Backend Systems, AWS Cloud, Database Sharding, Event Bus Performance, Technical Architecture, Mentorship, Compliance, Observability, Collaboration
- Level: senior
- Type: full_time
Oodle
Oodle’s mission is to build an iconic observability company! Oodle enables developer and SRE teams to handle 10x more data at a tenth of the price. Oodle is di…
United States
- Skills: observability, distributed systems, database systems, large scale systems, programming languages, entrepreneurial mindset, software optimization, customer insights, rapid experimentation, system architecture
- Level: mid
- Type: full_time
ReadMe
ReadMe helps more than 5,000 leading startups and tech companies build beautiful, personalized, and interactive developer hubs. We’re providing tools for teams…
United States
- Skills: TypeScript, cloud computing services, architecture, scalable systems, cross-functional collaboration, problem-solving, iterative development, mentoring, engineering passion, developer experience
- Level: mid
- Type: full_time
Series A Crypto Startup
We are a Series A crypto startup building developer tools for token trading. Our mission is to empower developers to build the next generation of crypto applic…
United States
- Skills: Backend Development, Crypto Integrations, Scalable Systems, Cross-Chain Infrastructure, Blockchain Networks, Crypto Protocols, Data Processing, Smart Contract Development, High-Performance Systems, Technical Expertise
- Level: mid
- Type: full_time
Rutter
Rutter is building the common language for business, used by companies globally to read and write data across commerce, accounting, and payments platforms. The…
United States
- Skills: Backend Engineer, Fullstack, Integrations Engineering, TypeScript, Node.js, React, PostgreSQL, API products, Developer-centric solutions, Remote teams
- Level: mid
- Type: contract
Secfix
Secfix automates security compliance for SMBs in Europe, helping them implement ISO 27001, GDPR, TISAX, and SOC 2 in weeks instead of months, allowing them to …
United States
- Skills: backend, Java, Spring Boot, Hibernate, Relational Database Design, SQL optimization, Golang, Typescript, software design, remote work
- Level: mid
- Type: full_time