Technical Architect (Java, C/C++)

We are seeking a Technical Architect to lead the end-to-end architectural design and technical oversight of a major modernization initiative. This role is central to the strategic replatforming effort transitioning from a legacy C/C system to a scalable robust and cloud-adaptable Java-based architecture.

You will define the Target State Architecture and Blueprint ensuring alignment with enterprise-wide objectives and technical best practices. As a hands-on and visionary architect you will collaborate with cross-functional teams across infrastructure security development and operations to shape a secure high-performance future-ready platform.

Key Responsibilities

• Architectural Leadership
  • Drive the creation of the Target State Architecture and Blueprint including system interaction models and integration flows.
  • Define and validate architecture diagrams technical patterns and component interaction models across tiers.
  • Provide final sign-off and governance over all architectural deliverables and designs.
• Strategic Implementation Oversight
  • Ensure the accurate translation of architecture into implementation throughout the SDLC and production rollout.
  • Collaborate with project management development QA and DevOps teams to ensure consistency and technical integrity.
  • Lead architecture reviews risk assessments and mitigation planning for the modernization program.
• Cross-functional Technical Collaboration
  • Act as the primary architectural liaison between platform engineering web services security data and deployment teams.
  • Provide mentorship and technical guidance to engineers and solution designers involved in the migration.
• Discovery & Migration Planning
  • Participate in the Technical Discovery & Blueprint Design phase defining the platforms long-term architectural roadmap.
  • Oversee migration strategies during the Application Migration of Messaging Layer phase especially around technologies like Apache Kafka.

Required Qualifications

• Professional Experience
  • 12 years in software engineering or architecture roles with at least 5 years in enterprise-scale architectural leadership.
  • Direct experience leading legacy-to-modern technology transformations ideally in financial services or other high-availability sectors.
  • Hands-on architectural experience with Java platforms C/C systems Oracle 19c and enterprise messaging systems.
• Technical Expertise
  • Deep knowledge of middleware message brokers (e.g. Kafka IBM MQ) and enterprise integration patterns.
  • Proven track record in designing scalable fault-tolerant and secure microservices-based architectures.
  • Solid understanding of performance tuning HA/DR configurations and low-latency system design.
  • Comfortable working with cloud-native and containerized architectures is a plus.
• Communication & Stakeholder Management
  • Strong communication skills to translate complex technical concepts into business-aligned strategy.
  • Experience engaging with senior stakeholders architects and cross-functional technical teams.

Nice to Have

• Experience with API gateway security protocols (OAuth2 TLS etc.) and observability tooling.
• Exposure to cloud platforms (Azure) and infrastructure-as-code tools (Terraform Ansible).
• Familiarity with regulatory requirements and compliance frameworks relevant to financial institutions.