Remote Backend Developer jobs open to United States.

AWS · Kubernetes

5 years of experience, Go, AWS, Kafka, Distributed systems, Data ingestion pipelines, Cloud services, Message queue technologies, Databases, Scalability, Fault tolerance, AI familiarity, Kubernetes

CensysCensys is a cybersecurity B2B platform providing real-time Internet intelligence and actionable threat insights, headquartered in the U.S. and serving global governments and over 50% of Fortune 500 companies.

AWS · Kubernetes

5 years of experience, Go, AWS, Distributed systems, Data ingestion pipelines, Message queue technologies, Databases, Scalability, Fault tolerance, Reliability, AI familiarity, Kubernetes

CensysCensys is a cybersecurity B2B platform providing real-time Internet intelligence and actionable threat insights, headquartered in the U.S. and serving global governments and over 50% of Fortune 500 companies.

Node.js

4 years of experience, Distributed systems, Event-driven systems, Microservice development, AI-assisted development tools, Mentoring engineers, Cross-functional collaboration, High-growth startup experience, NodeJs, Kafka

RulaRula Health is a remote-first B2C telehealth SaaS platform based in the U.S., specializing in online therapy and psychiatry services for individuals aged 5 and older, addressing over 90 mental health conditions.

Docker

3 years of experience, Go, Distributed systems, Microservices, API design, Docker, AI tools usage, Architectural discussions, Unit and integration testing, CI/CD practices, Cross-team collaboration

BestowBestow is a life insurance SaaS platform headquartered in Dallas, specializing in B2B solutions for life insurance carriers to modernize their operations and enhance customer experiences.

Python · GCP · Kubernetes

5 years of experience, Go, Python, PostgreSQL, Kubernetes, Docker, GCP, Distributed systems, Microservices, API design, Agentic AI coding tools

BestowBestow is a life insurance SaaS platform headquartered in Dallas, specializing in B2B solutions for life insurance carriers to modernize their operations and enhance customer experiences.

AWS · Azure · GCP

Large-scale distributed systems, AWS, Azure, GCP, Monitoring tools, Kubernetes, Terraform, High-growth startup experience

PrefectPrefect is a remote-first technology company specializing in Python-based workflow orchestration for data engineering and machine learning, operating as a B2B SaaS platform with a focus on global data teams.

Rust · Kubernetes

Deep Architecture Experience, Modularization in Production, Cross-Team Technical Leadership, Agentic AI Leadership, Influence Without Authority, Mentorship, Go services and APIs at scale, Kubernetes and cloud-native operations, Rust adoption, Security-sensitive product engineering

GitLabGitLab is a San Francisco-based DevOps platform offering B2B and B2C solutions for software development, security, and collaboration, with a global presence.

GraphQL · Rust · Ruby

Ruby on Rails, Authorization systems, Fine-grained permissions, Security mindset, GraphQL, Performance at scale, Rust, gRPC, Zanzibar-style authorization

GitLabGitLab is a San Francisco-based DevOps platform offering B2B and B2C solutions for software development, security, and collaboration, with a global presence.

Ruby

Ruby/Rails, Go, AI coding tools, Production backend applications, Clear written communication, Feature ownership, Practical judgment, Observability tools

GitLabGitLab is a San Francisco-based DevOps platform offering B2B and B2C solutions for software development, security, and collaboration, with a global presence.

Python · Java · Rust

7 years of experience, DDoS mitigation, High throughput systems, Low latency systems, Python, Go, Rust, Java, C++, Networking fundamentals, Traffic classification, Bot detection, Anomaly detection

RedditReddit is a San Francisco-based B2C social news aggregation platform that connects diverse communities through user-generated content, primarily generating revenue via advertising and premium subscriptions.

TypeScript · JavaScript · React

AI coding assistants, Kubernetes for HPC/AI, Linux fundamentals, JavaScript or TypeScript, React, Angular, or Vue, Automated testing, CI/CD, Ansible, Terraform, Python, bash, Parallel filesystems, AI/ML/HPC infrastructure

8 years of experience, FPGA design, SystemVerilog, Verilog, Embedded Linux, Yocto, High-speed interfaces, C/C++, Hardware debug, Board bring-up, Timing closure

GPU kernel optimization, Machine learning software development, Modern model architectures, Performance analysis, Cross-functional collaboration

JavaScript · Python · AWS

AWS services, Amazon Connect, Python or Javascript, Cloudformation, AWS CDK, Lambda Integrations, CI/CD, Contact Center solutions, DynamoDB, Step Functions, EventBridge, S3

NeuraFlashNeuraFlash is a consulting partner specializing in Salesforce and AWS solutions, headquartered in the US, operating in the B2B and B2C sectors across various industries including financial services and retail.

Python · AWS · Docker

Python, Elasticsearch, AI-native features, Data model design, Architectural design, Asynchronous task processing, CI/CD with Docker, AWS infrastructure, MongoDB, PostgreSQL, Redis, TaskTiger

CloseClose is a U.S.-based B2B CRM platform specializing in sales management solutions for startups and small to medium-sized businesses.

Python

Python, AI-native in production, Opinionated about API design, Fluent in observability, Drawn to meta-problems, Battle-tested, A builder first, Energized by internal customers

CloseClose is a U.S.-based B2B CRM platform specializing in sales management solutions for startups and small to medium-sized businesses.

Python · Kotlin · AWS

4 years of experience, Python, Kotlin, AWS, MySQL, Kubernetes, Distributed systems, Technical planning, Code quality, Cross-functional communication, Team leadership

AffirmAffirm is a U.S.-based fintech company offering a buy now, pay later (BNPL) service that allows consumers to make purchases in installments, primarily targeting the retail sector with both B2C and B2B business models.

Python · AWS

5 years of experience, Python, AWS (Lambda, ECS, API Gateway, RDS, DynamoDB, S3, CloudWatch), REST APIs, WebSockets, Linux environments, CI/CD (GitLab Pipelines, Jenkins, GitHub Actions), Infrastructure as Code (Terraform, Pulumi, CDK), Relational and NoSQL databases

React · Python

8 years of experience, React, React Native, Python, Product monetization, Technical leadership, Performance optimization, Data-driven decision making, Holistic problem solving, Growth mindset

DiscordDiscord is a San Francisco-based B2C social platform specializing in instant messaging and VoIP services, primarily serving gaming communities and expanding to a global audience.

Python

C/C++, Python, Debug techniques, Board/platform-level debug, System architecture knowledge, Validation strategy knowledge

GPU architecture, ASIC design, EDA tools, functional verification, computer organization, graphics knowledge, AI technology

Salesforce

DocuSign CLM development, Salesforce integration, DocuSign CLM APIs, Complex approval workflows, Public Trust clearance

Python · AWS · Azure

6 years of experience, YARA, Synapse, graph-based threat intel platforms, Python, Go, static and dynamic malware analysis, distributed data pipelines, Kafka, RabbitMQ, Elasticsearch, Docker, Kubernetes, AWS, GCP, Azure, LLM-based coding harnesses, internet-wide scan data, open source contributions to security tooling, CI/CD for detection content, STIX/TAXII, Strelka

CensysCensys is a cybersecurity B2B platform providing real-time Internet intelligence and actionable threat insights, headquartered in the U.S. and serving global governments and over 50% of Fortune 500 companies.

Python · Kubernetes · Docker

Python, Generative AI, DevSecOps, CI/CD, Platform One, AI-assisted software development, Secure coding, Automated testing, Infrastructure-as-code, Docker, Kubernetes, Cloud-native development, Application modernization, Government security clearance

RacknerRackner is a cloud-native consultancy headquartered in the US, specializing in B2B IT consulting and development services for the federal government and hypergrowth startups, focusing on DevSecOps and AI solutions.

TypeScript · GraphQL · Python

5 years of experience, PostgreSQL, SQL proficiency, Kafka, Data streaming, GraphQL, TypeScript, Containerization, Kubernetes, Infrastructure as Code, Python, Collaborative mindset

Beacon BiosignalsBeacon Biosignals is a B2B company headquartered in Boston, New York City, and Paris, specializing in AI-powered wearable EEG technology and analytics for clinical trials and diagnostics in neurology, psychiatry, and sleep medicine.

Python · Java

5 years of experience, Secure authentication systems, Secure communication protocols, Secure coding principles, Security testing tools, Cloud security principles, Container security, Go/Python/Java/C++ coding skills, Security incident response

GleanGlean is a US-based B2B SaaS company specializing in AI-powered knowledge management and enterprise search solutions to enhance workplace productivity.

Salesforce

3 years of experience, Apex, Visualforce, SOQL, Lightning Web Components, Salesforce Sales Cloud, Salesforce Service Cloud, Salesforce Experience Cloud, Salesforce CPQ, RESTful APIs, SOAP APIs, Salesforce deployment tools, Salesforce Platform Developer I Certification, Git, Performance optimization, Continuous learning

ExtraHopExtraHop is a Seattle-based B2B cybersecurity company specializing in cloud-native network detection and response solutions, serving enterprises globally across various sectors.

JavaScript · React · Angular

3 years of experience, Java, JavaScript, React, Angular, Spring Boot, AWS, Azure, Google Cloud, Git, CI/CD, Agile methodologies, Problem-solving, Analytical skills

Agile DefenseAgile Defense is a Reston, VA-based B2B information technology company specializing in cybersecurity, data analytics, and digital transformation solutions for national security and civilian government sectors globally.

Python · Kubernetes

6 years of experience, Istio, Linkerd, Envoy, Kubernetes, mTLS, PKI, Go, Python, Distributed tracing, Service mesh production experience

Bright Vision TechnologiesBright Vision Technologies is a New Jersey-based IT staffing firm specializing in placing technical professionals in software development roles across the U.S. government and enterprise sectors.

Rust

5 years of experience, Rust, Compiler development, GPU code generation, LLVM IR, MLIR, Parallel programming, CUDA programming, Compiler internals, Procedural macros, Memory safety, Domain-Specific Languages

NVIDIANVIDIA Corporation is a Santa Clara-based technology company specializing in designing GPUs and AI solutions for gaming, professional visualization, and cloud services, operating in both B2B and B2C markets globally.