Associate Technical Architect - SD - Java/Spring Boot

Quantiphi; Northern (KY); Hybrid; USD 150,000 - 190,000; Full time

Job summary

Quantiphi is seeking an Associate Technical Architect - SD - Java/Spring Boot (Remote USA) with 8+ years of Java experience to lead architecture and migration efforts across complex SYSIDs. The role focuses on designing data-flow diagrams, Kafka topology, and microservice boundaries.

You will drive stateful migration patterns from Oracle AQ to Kafka and shape future-state architectures. Responsibilities include leading deep-dive assessments, creating current-to-future state diagrams, and

Qualifications

• 8+ years of Java/Spring Boot development and architecture experience.
• Experience with production-grade Kafka/Confluent Platform.
• Container orchestration with OpenShift/Kubernetes.
• Migration experience: Oracle AQ to Kafka or PostgreSQL.
• Expertise in event-driven microservices (CQRS, event sourcing, Saga).
• Designing service boundaries and migration paths for Spring Boot workloads.

Responsibilities

• Lead per-SYSID deep-dive assessments (15 SYSIDs across Sprints 2–3).
• Design L2 sequence diagrams and data-flow diagrams for Tier 1 SYSIDs.
• Define Confluent Kafka topic topology, partition strategy, and message ordering per business process.
• Design interim-state architectures showing current → target transition per SYSID.
• Lead Oracle AQ → Confluent Kafka migration patterns.
• Define microservices boundaries per SYSID (service decomposition).
• Assess Spring Boot migration path for each Java engine and batch workload.
• Design Step Functions state machines for MBN/MBC batch orchestration.
• Create current-state and future-state diagrams.

Skills

Java/Spring Boot development

Designing microservices boundaries

Event-driven architectures

Tools

Apache Kafka / Confluent Platform

OpenShift / Kubernetes orchestration

Amazon EKS / IRSA / Karpenter

Oracle AQ / IBM MQ messaging systems

Oracle to PostgreSQL migration

Job description

## Associate Technical Architect - SD - Java/Spring BootApplylocations: USA - Remotetime type: Full timeposted on: Posted Yesterdaytime left to apply: End Date: September 10, 2026 (30+ days left to apply)job requisition id: JR11614While technology is the heart of our business, a global and diverse culture is the heart of our success. We love our people and we take pride in catering them to a culture built on transparency, diversity, integrity, learning and growth. If working in an environment that encourages you to innovate and excel, not just in professional but personal life, interests you- you would enjoy your career with Quantiphi!**About Quantiphi:**Quantiphi is an award-winning, AI-First global digital engineering company that helps the world’s leading Fortune 1000 organizations transform bold ideas into measurable business impact. We go beyond building innovative AI technologies—we solve the problems that matter most to our clients.Since our founding in 2013, Quantiphi has built a proven track record of turning complex challenges into meaningful outcomes across industries.Headquartered in Boston, with more than 4,000 professionals worldwide, we partner with global enterprises to deliver large-scale digital, cloud, and AI-driven transformation. **#SolvingWhatMatters.**We are an Elite and Premier partner to Google Cloud, AWS, NVIDIA, Snowflake, and other leading technology platforms, and our work has been recognized across the industry, including:* 21 Google Cloud Partner of the Year awards in the past 10 years* 3 AWS AI/ML Partner of the Year awards* 3 NVIDIA Partner of the Year awards* 3 Snowflake Partner of the Year awards* Rated Leaders by Gartner, Forrester, IDC, ISG, Everest Group and other leading analyst firmsQuantiphi delivers First-in-class AI solutions across Life Sciences, Healthcare, Banking, Financial Services, CPG, Manufacturing, Energy, High-Tech, Telecommunications, etc., powered by cutting-edge Generative AI and Agentic AI accelerators.We are also proud to be certified as a Great Place to Work—reflecting our commitment to our people and our culture.For more details, visit: Website or LinkedIn Page**Role:** Technical Architect/Lead - Java**Experience Level:** 8+ years**Employment type:**Full Time**Location:**Remote (USA)**What You Will Do:*** Lead per-SYSID deep-dive assessments (15 SYSIDs across Sprints 2–3).* Design L2 sequence diagrams and data-flow diagrams for all Tier 1 SYSIDs.* Define Confluent Kafka topic topology, partition strategy, and message ordering per business process.* Design interim-state architectures showing current → target transition per SYSID.* Lead Oracle AQ → Confluent Kafka migration patterns.* Define microservices boundaries per SYSID (service decomposition).* Assess Spring Boot migration path for each Java engine and batch workload.* Design Step Functions state machines for MBN/MBC batch orchestration.* Create current-state and future-state comparison diagrams.**Basic Qualifications (BQ):*** 8+ years Java/Spring Boot development and architecture.* Production experience with Apache Kafka / Confluent Platform.* OpenShift / Kubernetes container orchestration expertise.* Amazon EKS, IRSA, Karpenter, managed node groups.* Event-driven microservices patterns (CQRS, event sourcing, Saga).* Oracle-to-PostgreSQL migration experience.* IBM MQ / Oracle AQ messaging systems knowledge.**What is in it for you:*** Join one of the world’s fastest-growing AI-first digital engineering companies and make a real impact at scale.* Lead and collaborate with a high-energy team of talented, driven individuals solving complex, meaningful challenges.* Work with Fortune 500 companies and disruptive innovators in a research-driven environment with 60+ patents.* Stay ahead of the curve by gaining hands-on experience with cutting-edge AI, ML, data, and cloud technologies while continuously upskilling.*If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us**!*