> Markdown version of [/jobs/ext/122344-technical-architect](https://www.wearedevelopers.com/jobs/ext/122344-technical-architect). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Technical Architect - **Company:** W. H. GREEN & SONS, INC. - **Location:** Portland, ME, United States - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Apache ActiveMQ, Agile Methodology, Artificial Intelligence, Amazon Web Services, Application Integration Architecture, Microsoft Azure, Big Data, Cloud Computing, Continuous Integration, Data Masking, Database Development, Software Debugging, Drools, Java Platform Enterprise Edition (J2EE), Identity and Access Management, Mobile Application Software, Python (Programming Language), Node.Js, OAuth, OpenShift, Oracle (Applications), Redis, Openid Connect, Azure Active Directory, Swagger, JSON Web Token, Single Sign-On, Software Engineering, Data Streaming, Web Services, Openapi, Okta, Large Language Models, Spring-boot, Generative AI, Apigee, AI Platforms, Kubernetes, Information Technology, Apache Kafka, Api Gateway, Splunk, New Relic (SaaS), GPT, Software Version Control, Data Pipelines, Docker, Web Api, Microservices - **Published:** May 30, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=26a734af59193b4d ## About the Role Do you have experience in Technology management?, Do you have a Bachelor's degree?, Technical Architect with bachelor's degree in computer science, Computer Information Systems, Information Technology, or a combination of education and experience equating to the U.S. equivalent of a bachelor's degree in one of the a forementioned subjects. ## Description * Ensure full and accurate adoption of modern software engineering and delivery practices, including Twelve-Factor (12-Factor) methodology, Agile, BDD, Stateless Design, and Java REST/Spring Boot-based Microservices integrated with Generative AI agents. * Bring deep knowledge and experience in designing and implementing scalable solutions in the Cloud (AWS, OpenShift, Azure, AI Platform), specifically focusing on high-concurrency LLM (Large Language Model) orchestration and Vector Database deployment. * Design frameworks for handling dynamic, use-case-specific prompts; oversee the fine-tuning of GPT and other LLMs to align with client-specific summarization and data insight requirements. * Implement advanced Retrieval-Augmented Generation (RAG) methodologies; optimize vectorization techniques (Cosine Similarity, Dot Product) and design scalable indexing pipelines for large-scale data retrieval. * Manage APIGEE Edge On-Premises and Hybrid infrastructures; handle customization and integration of AI endpoints, ensuring rate limiting and security for LLM token consumption. * Oversee APIGEE Portal customization NodeJS, and JavaScript to facilitate developer access to AI-driven API services. * Deploy APIGEE, Kong API Gateway and develop custom policies in NodeJS / JavaScript for prompt validation, sensitive data masking, and AI-pipeline debugging. * Design and develop security policies and custom integration with IAM Systems (Okta, Azure AD, PingID) to protect AI assets and data pipelines. * Build secure integrations with Single Page Apps and Mobile Apps using OAuth2, SSO, OpenID Connect, and JWT for AI-driven visualization platforms. * Enable complex call patterns for Intranet and Internet access to physical services and AI sandbox environments via virtual endpoints published to APIGEE. * Ensure all legacy security models for AI and Backend APIs have a defined migration path or counterpart within the APIGEE ecosystem. * Ensure the CI/CD pipeline covers the full lifecycle management for enterprise AI use cases, including model versioning, deployment of Spring Boot microservices, and Kafka-based data streams. * Manage relationships with key technology and business partners to derive actionable insights from summarized AI data to aid executive decision-making. Technologies involved: Java/J2EE (Java 17), Generative AI (GPT-4, Azure OpenAI, Ollama, Anthropic Claude, LangChain),VectorDatabases (OpenSearch, Pinecone), Oracle, APIGEE Edge / Hybrid, Spring / SpringBoot, Kafka / ActiveMQ, Python (AI Integration), RHDM (Drools), Microservices, AWS (EKS, Lambda, SageMaker), Docker/Kubernetes, Swagger/OpenAPI 3.x, BDD, Python ,Redis, New Relic, Splunk. ## Related Videos - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) - [ Evaluating AI models for code comprehension](https://www.wearedevelopers.com/videos/1462-evaluating-ai-models-for-code-comprehension) - [Reducing LLM Calls with Vector Search Patterns - Raphael De Lio (Redis)](https://www.wearedevelopers.com/videos/1714-reducing-llm-calls-with-vector-search-patterns-raphael-de-lio-redis) - [Streaming AI Responses in Real-Time with SSE in Next.js & NestJS](https://www.wearedevelopers.com/videos/1630-streaming-ai-responses-in-real-time-with-sse-in-next-js-nestjs) - [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering) - [Speak, Code, Deploy: Transforming Developer Experience with Voice Commands](https://www.wearedevelopers.com/videos/1159-speak-code-deploy-transforming-developer-experience-with-voice-commands) ## Related Articles - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)