Summary
✨ AI‑Generated
A senior Java engineering role focused on designing reliable enterprise systems, making architectural decisions, and building scalable data-driven applications.
Highlights
Senior engineering role working on high-volume systems with architectural ownership and modern enterprise technologies.
Description
Sytac is looking for an experienced Senior Java Engineer to join one of our high-impact project teams embedded within a major global financial services client.
In this role, you will help design, build, and maintain a high-speed, high-volume global target system responsible for managing enterprise customer data across retail, business, and wholesale segments.
As a Sytac consultant, you won't just write code—you will drive technical direction, lead architectural decisions, and collaborate with multidisciplinary international teams in a dynamic BizDevOps environment.
The Project & Tech Stack
You will be joining a stream-aligned team within a global customer data management platform designed for 24/7 reliability.
Operating under modern inner-source principles, the engineering stack leverages:
Core: Java 21, Spring Boot REST APIsArchitecture: Hexagonal Architecture, Domain-Driven Design (DDD)Streaming & Data: Apache Kafka, Cassandra, Elasticsearch, Neo4j, IBM MDM, DB2Engineering Culture: TDD/BDD, Clean Code, CI/CD, and AI-assisted development (GitHub Copilot)
Roles & Responsibilities
Full-Lifecycle Engineering: Develop, maintain, and operate high-performance backend systems from story refinement through to production deployment and monitoring.Technical Leadership: Take ownership of architectural direction, designing reusable components and shared libraries for cross-team adoption.Mentorship: Coach and elevate junior to mid-level engineers through regular code reviews, knowledge sharing, and technical guidance.Client Collaboration: Work directly with business stakeholders to refine user stories, balance trade-offs, and maximize software value.Operational Excellence: Participate in running software in production, including incident resolution, monitoring, and taking part in a scheduled on-call support rotation (approx.
1 week every 1–2 months).
How to Succeed
Experience: 6–8+ years of professional backend engineering experience with Java and Spring Boot, ideally within corporate or financial sector Agile/DevOps environments.Core Skills: Deep mastery of Java 21, Spring Boot APIs, and asynchronous/event-driven architectures (Kafka).Data Storage: Hands-on experience with NoSQL and relational databases (e.g., Neo4j, Cassandra, Elasticsearch); prior experience with graph databases or financial data management platforms is a major plus.Architecture & Testing: Firm grasp of Hexagonal Architecture, DDD, TDD, and BDD principles.Consulting Mindset: Excellent communication skills in English, a proactive ownership attitude ("you build it, you run it"), and the agility to deliver high standards within a client environment.
Life at Sytac
Working at Sytac means joining a community that prioritizes your growth.
Our benefits package is designed for flexibility, learning, and adventure:
Unlimited Growth Days: Enjoy your professional development and Sytac activities! 📚The Best Gear: Pick a private laptop (
