Remote Backend Developer jobs open to United States.

4 years of experience, Production software development, APIs, Backend systems, Platform integrations, Customer engagement, Architecture decision-making, Speed and iteration bias, Clear communication with executives, Logistics workflow debugging

NashNash.AI is a San Francisco-based logistics B2B platform focused on last-mile delivery solutions, serving major retailers like Walmart and 7-Eleven.

Ruby

Ruby on Rails, Interest in financial technology, Exposure to test-driven development, Familiarity with Agile methods, Basic understanding of object-oriented design

NinjaHoldingsNinjaHoldings is a Chicago-based fintech company specializing in data-driven digital lending and banking solutions for underserved Americans, operating primarily in the B2C and B2B sectors.

4 years of experience, Production software deployment, Logistics workflow debugging, Core infrastructure design, Customer engineering collaboration, AI-native logistics orchestration, Enterprise software experience, Clear communication with executives, Ownership and speed bias

NashNash.AI is a San Francisco-based logistics B2B platform focused on last-mile delivery solutions, serving major retailers like Walmart and 7-Eleven.

Azure · Kubernetes

12 years of experience, Azure architecture, Microsoft Entra ID, Azure Policy, Microsoft Defender for Cloud, Infrastructure as Code, Terraform, Bicep, Azure Monitor, Azure DevOps, Cloud security best practices, Azure Landing Zones, Azure Well-Architected Framework, Cloud FinOps, Azure Kubernetes Service

QuisitiveQuisitive is a Dallas-based B2B technology consulting firm specializing in Microsoft Cloud and AI solutions, serving mid-size and enterprise clients across various industries, including healthcare.

15 years of experience, Service architecture ownership, Productionization mindset, Deep full stack experience, AI/LLM exposure, Robustness and scalability focus, Hands-on engineering, Cross-org technical initiative delivery, Strong communication and collaboration skills

Hims & HersHims & Hers Health, Inc. is a San Francisco-based D2C telehealth platform specializing in personalized health and wellness solutions, serving the US market.

4 years of experience, IBM Assembler Language Code (ALC), Z/OS environment, IBM Job Control Language (JCL), TSO, ISPF, Debugging tools, Federal compliance knowledge

CyberMedia TechnologiesCyberMedia Technologies (CTEC) is a McLean, VA-based B2B technology firm specializing in IT modernization, digital transformation, and cybersecurity services for the U.S. Federal Government.

Cloud development platform, AI-powered engineering workflows, Full-stack, infra-leaning skills, Developer tooling or platform infrastructure, Technical leadership, CI/CD and build systems

AmplitudeAmplitude, Inc. is a US-based B2B SaaS company specializing in AI-powered digital analytics solutions for tech and software teams, helping over 4,300 customers optimize user experiences and drive growth.

Python · SQL

5 years of experience, Python, Django, RESTful APIs, SQL, Troubleshooting production issues, Mentoring, Technical discussions, Code quality enforcement

GCP · Kubernetes

5 years of experience, Terraform, GCP, CI/CD, Infrastructure-as-code, Developer tooling, Observability, Cloud infrastructure, Fintech experience, Kubernetes, Backend engineering

AstraAstra is a US-based fintech company providing a B2B API platform for instant payments and financial infrastructure, targeting fintech businesses.

Python · Kotlin · AWS

Python, Kotlin, AWS, MySQL, Kubernetes, Distributed systems, Backend systems design, Code review, Effective communication

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.

TypeScript

3 years of experience, Go, TypeScript, DynamoDB, RESTful API design, High-scale cloud systems, Building developer tools, Building products for paying customers

TwilioTwilio is a San Francisco-based cloud communications B2B company providing programmable communication APIs for SMS, voice, email, and authentication, serving diverse industries globally.

Kubernetes

Go, PostgreSQL, Database-as-a-Service, Kubernetes operators, Infrastructure as code, High availability, Automation for stateful services, Self-directed work style, Technical ownership, Strong written communication

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

JavaScript · Python · GCP

5 years of experience, Cloud-native technologies (GCP preferred), Kubernetes, ArgoCD, Terraform, GitHub, Python, JavaScript, Go, Technical leadership, Internal Developer Platforms, Cost optimization

MozillaMozilla is a Mountain View, California-based non-profit organization that develops open-source software, including the privacy-focused Firefox browser and Thunderbird email client, targeting global consumers.

SQL

8 years of experience, OneStream, EPM solutions, Master Data Management, SQL, VB.Net, Cube design, Performance tuning, Integrations with Workday, Dashboard implementation, Certified OneStream Professional

Mobile security (iOS/Android), Application security at consumer scale, Pen testing (mobile/web), Partner compliance frameworks, AI-native security considerations, Embedded security engineering, Startup experience with scaling

TypeScript · Ruby

Ruby on Rails, Typescript, PostgreSQL, Startup environment, Track record of shipping software projects

Kin InsuranceKin Insurance is a Chicago-based B2C technology company specializing in affordable, data-driven homeowners insurance, primarily serving high-risk areas across the US.

Python · AWS

AWS Security & Compliance, DevSecOps solutions, Financial Services experience, Python, Terraform, AWS CloudFormation, AWS IAM, AWS GuardDuty, AWS Security Hub, Policy-as-Code development, Automated security solutions

Vertical RelevanceVertical Relevance is a New York City-based B2B consulting firm specializing in AWS cloud transformation services for the financial services industry, including wealth management, banking, and insurance.

Python · SQL · AWS

5 years of experience, Python, AWS, Data pipelines, Geospatial simulation, Web-based annotation tooling, SQL, PostgreSQL, Three.js, C++, Data modeling, Technical leadership, Autonomous vehicles, Map validation, Annotation platforms

Torc RoboticsTorc Robotics is a Blacksburg, Virginia-based B2B company specializing in autonomous trucking software for Level 4 autonomy, targeting the U.S. freight trucking industry.

Python · AWS · Azure

8 years of experience, Python, Docker, Kubernetes, Cloud platforms (AWS, Azure, GCP), Scalable backend systems design, Mentoring junior engineers, Data infrastructure for machine learning, Statistical and machine learning methods, ETL or data pipelines, Computational biology or bioinformatics, FDA regulated environment experience

TypeScript · Go

4 years of experience, TypeScript, Golang, Security-focused infrastructure, Production APIs, OAuth2/OIDC, AI coding tools, Reliability engineering, Compliance-heavy domains

Java

5 years of experience, Java/Spring, RESTful APIs, PostgreSQL, Security best practices, Automated testing, CI/CD, Problem-solving, Software design

EnergyHubEnergyHub is a U.S.-based B2B clean energy software company specializing in a Distributed Energy Resource Management System (DERMS) platform for utilities, enabling the management of distributed energy resources and the creation of virtual power plants.

Docker

C#, .NET Core, REST API design, Entity Framework Core, Microservice architecture, Docker, Web security principles, Commerce systems experience, Payment provider integration

LastPassLastPass is a Boston-based cybersecurity company specializing in password and identity management solutions for individuals and businesses, operating primarily as a B2C and B2B service.

Docker

C#, ASP.NET Core, REST API design, Entity Framework Core, Microservice architecture, Docker, Web security principles, Commerce systems experience, Payment provider integration

LastPassLastPass is a Boston-based cybersecurity company specializing in password and identity management solutions for individuals and businesses, operating primarily as a B2C and B2B service.

Python

2 years of experience, ASIC design, Clock domain architecture, PPA optimization, RTL design (Verilog), Python scripting, Clocks controller design, Silicon debug

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.

Verilog, VHDL, High-speed coherent interconnects, CHI, CXL, PCI-E, Scripting (PERL)

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.

Python · AWS · Azure

8 years of experience, Large-scale distributed systems, REST APIs in Python or Go, Containerization (Docker, Kubernetes), Cloud infrastructure (AWS, Azure, Google Cloud), Telemetry stacks (Grafana, Prometheus), Linux storage solutions, Enterprise NAS solutions (NetApp, Pure Storage), HPC cluster management (Slurm, PBS, LSF)

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.

TypeScript · JavaScript · Python

Generative AI, AI assistants, RAG solutions, Cloud-native architectures, Python, Java, JavaScript, TypeScript, C++, Problem-solving, Effective communication, Collaboration across teams, Continuous learning in AI, Ownership and accountability

5 years of experience, Go, Distributed systems design, Rules engines, Streaming data pipelines, Production operations fundamentals, Trust & Safety experience, Ethical engineering, Low-latency systems design, Feature restriction platforms, User behavior analytics

RobloxRoblox is a San Mateo-based gaming and entertainment platform that enables user-generated content and experiences, operating primarily as a B2C service with a global family-friendly audience.

CUDA, PyTorch, HIP, C/C++, Graphics/Compute APIs, Performance analysis, AI/ML algorithms, GFX profiling tools, GPU architecture

TypeScript · AWS · Kubernetes

7 years of experience, C#, TypeScript, PostgreSQL, Docker, Kubernetes, AWS, CI/CD, Infrastructure as Code, application security, performance optimization, third-party API integration, AI/ML applications, technical mentorship, distributed systems

LaterLater is a B2B SaaS provider headquartered in multiple locations including Boston and Vancouver, specializing in social media management and influencer marketing for brands and agencies globally.