{"schemaVersion":"jobsearcher.job.v1","id":"25646f73b606797b84df70f7","url":"https://jobsearcher.com/jobs/25646f73b606797b84df70f7","canonicalUrl":"https://jobsearcher.com/jobs/25646f73b606797b84df70f7","title":"Senior API Developer","description":"Senior API Developer (GraphQL | Neo4j | GenAI | AWS)📍 Location: Remote (USA/ Canada)💼 Job Type: Fulltime Direct HireAbout the RoleWe are looking for a Senior API Developer to design, build, and maintain scalable APIs powering next-generation digital experiences and AI-driven applications. You will play a key role in developing secure, high-performance backend services while integrating GraphQL, Neo4j, cloud-native technologies, and Large Language Models (LLMs) into enterprise applications.This role is ideal for an experienced backend engineer passionate about modern API architecture, event-driven systems, graph databases, and Generative AI.ResponsibilitiesDesign, develop, and maintain scalable RESTful and GraphQL APIs.Build secure, high-performance backend services using AWS cloud technologies.Develop and optimize GraphQL schemas, resolvers, and API integrations.Design and query graph databases using Neo4j.Integrate Large Language Models (OpenAI ChatGPT, Claude, Gemini) into enterprise applications.Develop AI-powered workflows using Retrieval-Augmented Generation (RAG) and vector search concepts.Build event-driven applications using Kafka and AWS EventBridge.Develop serverless applications using AWS Lambda, API Gateway, and Step Functions.Implement OAuth 2.0, OpenID Connect, Auth0, or Okta for secure authentication and authorization.Build Infrastructure as Code using Terraform or AWS CDK.Participate in API design, code reviews, testing, CI/CD, and production support.Collaborate with Product Managers, Architects, Security, and DevOps teams to deliver scalable solutions.Required Qualifications7+ years of backend software development experience.Strong hands-on experience with GraphQL API development.Experience working with Neo4j Graph Database.Hands-on experience integrating Large Language Models such as:OpenAI (ChatGPT)Claude (Anthropic)Google GeminiStrong experience developing REST APIs and microservices.Experience with AWS services including:LambdaAPI GatewayEventBridgeStep FunctionsExperience building event-driven architectures using Kafka or similar messaging platforms.Experience with Terraform or AWS CDK.Strong understanding of OAuth 2.0, OIDC, Auth0, or Okta.Experience with CI/CD pipelines and Git-based development.Excellent problem-solving and communication skills.Preferred QualificationsExperience with Retrieval-Augmented Generation (RAG).Knowledge of vector databases and AI orchestration frameworks.Experience with Domain-Driven Design (DDD).Experience with Docker and Kubernetes.Familiarity with Datadog, Redis, Elasticsearch, and API observability.Experience building highly scalable enterprise SaaS platforms.","company":"Prudent Technologies Consulting","rawCompany":"prudent technologies consulting","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-11-08T08:32:33.199Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior API Developer","description":"Senior API Developer (GraphQL | Neo4j | GenAI | AWS)📍 Location: Remote (USA/ Canada)💼 Job Type: Fulltime Direct HireAbout the RoleWe are looking for a Senior API Developer to design, build, and maintain scalable APIs powering next-generation digital experiences and AI-driven applications. You will play a key role in developing secure, high-performance backend services while integrating GraphQL, Neo4j, cloud-native technologies, and Large Language Models (LLMs) into enterprise applications.This role is ideal for an experienced backend engineer passionate about modern API architecture, event-driven systems, graph databases, and Generative AI.ResponsibilitiesDesign, develop, and maintain scalable RESTful and GraphQL APIs.Build secure, high-performance backend services using AWS cloud technologies.Develop and optimize GraphQL schemas, resolvers, and API integrations.Design and query graph databases using Neo4j.Integrate Large Language Models (OpenAI ChatGPT, Claude, Gemini) into enterprise applications.Develop AI-powered workflows using Retrieval-Augmented Generation (RAG) and vector search concepts.Build event-driven applications using Kafka and AWS EventBridge.Develop serverless applications using AWS Lambda, API Gateway, and Step Functions.Implement OAuth 2.0, OpenID Connect, Auth0, or Okta for secure authentication and authorization.Build Infrastructure as Code using Terraform or AWS CDK.Participate in API design, code reviews, testing, CI/CD, and production support.Collaborate with Product Managers, Architects, Security, and DevOps teams to deliver scalable solutions.Required Qualifications7+ years of backend software development experience.Strong hands-on experience with GraphQL API development.Experience working with Neo4j Graph Database.Hands-on experience integrating Large Language Models such as:OpenAI (ChatGPT)Claude (Anthropic)Google GeminiStrong experience developing REST APIs and microservices.Experience with AWS services including:LambdaAPI GatewayEventBridgeStep FunctionsExperience building event-driven architectures using Kafka or similar messaging platforms.Experience with Terraform or AWS CDK.Strong understanding of OAuth 2.0, OIDC, Auth0, or Okta.Experience with CI/CD pipelines and Git-based development.Excellent problem-solving and communication skills.Preferred QualificationsExperience with Retrieval-Augmented Generation (RAG).Knowledge of vector databases and AI orchestration frameworks.Experience with Domain-Driven Design (DDD).Experience with Docker and Kubernetes.Familiarity with Datadog, Redis, Elasticsearch, and API observability.Experience building highly scalable enterprise SaaS platforms.","datePosted":"2026-11-08T08:32:33.199Z","dateModified":"2026-11-08T08:32:33.199Z","hiringOrganization":{"@type":"Organization","name":"Prudent Technologies Consulting","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"25646f73b606797b84df70f7"},"url":"https://jobsearcher.com/jobs/25646f73b606797b84df70f7"}}