Java Full Stack Architect

Realign · Austin, TX, US

Spotted 2d agofulltime
Job description

About this role

Employer-provided description, formatted for easier reading.

Austin, Texas 73301 Posted October 2nd, 2026

Job Type: Full Time

Job Category

IT

Job Description

Job Title: Java Full Stack Architect

Location: Austin, TX / Cupertino, CA

Full TimeJob Description

Must Have Technical/Functional Skills

  • Own end-to-end solution architecture — microservices, APIs, event-driven systems, and

front-end

  • Produce HLD, LLD, ADRs, and architecture diagrams; lead design and code reviews
  • Design cloud-native solutions on AWS (ECS/EKS, Lambda, RDS, SQS, API Gateway, CDK)
  • Provide hands-on guidance across Java back-end, JavaScript/TypeScript front-end, and

Python services

  • Act as primary liaison with Apple DRIs — translate platform standards into actionable

engineering

  • Lead and attend daily offshore calls; mentor distributed teams and ensure architectural

consistency

  • Drive DevSecOps, CI/CD, IaC (Terraform/CDK), observability, and NFR adherence
  • Evaluate and integrate AI/LLM tools (Claude, Copilot) into development workflows

Must-Have

  • 12–15 years of engineering experience; 5+ years as Architect — still actively coding
  • Deep hands-on Java (17/21), Spring Boot 3.x, Spring Cloud, microservices
  • Strong AWS expertise (multi-service, production-grade)
  • Strong proficiency in Angular, JavaScript/TypeScript, and Python for full-stack development
  • Solid grasp of distributed systems, Kafka/SQS/SNS, REST/GraphQL/gRPC
  • Proven stakeholder liaison experience at DRI / senior leadership level
  • Comfortable with offshore collaboration across time zones
  • Fluent with AI-assisted development — Claude (Anthropic), GitHub Copilot; can review,

validate, and extend AI-generated codePreferred

  • Prior experience with Apple engineering teams or DRI-driven delivery models
  • AWS certification — Solutions Architect Professional or DevOps Engineer
  • Hands-on with Claude API / LLM integration — RAG, prompt engineering, agentic workflows
  • Experience with Kubernetes (EKS), Istio, and container orchestration
  • Data architecture — Redshift, Glue, Athena, DynamoDB, Snowflake
  • Consulting / vendor delivery experience at enterprise scale

Tech Stack

Back-End Java 17/21, Spring Boot 3. x, Spring Cloud, Hibernate

Front-End Angular, TypeScript, JavaScript, Node. js

Python FastAPI, Pandas, LangChain

Cloud AWS (ECS/EKS, Lambda, RDS/Aurora, S3, VPC, IAM, CDK)

Messaging Kafka, SQS/SNS, EventBridge

AI / LLM Claude (Anthropic), LangChain, RAG pipelines

Data MongoDB, PostgreSQL, Redis, DynamoDB

DevOps GitHub, GitHub Actions, Docker, Terraform, ArgoCD

Required Skills

Cloud Architect with Azure and Java JAVA Developer Java Developer with AWS Java Lead/Architect Lead Java Architect

Interested in this role?Continue on Realign's careers page.
Apply on Realign