JAVA Technical Lead - Domain Expert

Pluxee; Brussel Hoofdstad; Hybride; EUR 90 000 - 130 000; Plein temps

Résumé du poste

Pluxee Group is seeking a Java Technical Lead - Domain Expert to guide IT transformation initiatives from design to delivery. You will coordinate architects, developers and infrastructure specialists to ensure integrated solutions that meet architecture, security and operational standards.

The role requires 7+ years in IT delivery with expertise in application architecture, cloud environments, APIs, data flows, and IT operations. Fluency in English is essential; French/Dutch are a plus.

Qualifications

• Requires a Bachelor’s or Master’s degree in IT, CS, Engineering or related field.
• 7+ years of IT delivery, technical leadership, solution design, system integration, or transformation programs.
• Experience coordinating technical workstreams in complex IT projects or multi-country transformation initiatives.
• Strong understanding of application architecture, integrations, cloud environments, APIs, data flows, and IT operations.
• Knowledge of Agile, hybrid delivery, DevOps practices, or ITIL is a plus.
• Excellent problem-solving, coordination, documentation and stakeholder management skills.

Responsabilités

• Provide technical leadership for IT transformation initiatives across applications, platforms, integrations, and infrastructure components.
• Translate business and functional requirements into technical designs, implementation plans, and delivery activities.
• Coordinate technical teams, architects, developers, and infrastructure specialists to ensure integrated delivery.
• Align technical solutions with enterprise architecture principles, cybersecurity requirements, data standards, and operational constraints.
• Support design and validation of integrations, interfaces, data flows, and technical dependencies.
• Review technical deliverables to ensure quality, scalability, resilience, and maintainability.
• Track technical progress, blockers, and coordinate resolution with relevant teams.
• Contribute to testing, migration, deployment, cutover, and post-go-live stabilization activities.
• Identify and manage technical risks, ensure documentation, approvals and governance checkpoints.
• Support audit readiness and compliance with IT governance and internal controls.
• Identify opportunities to simplify, standardize, automate, or modernize delivery practices; share knowledge across IT teams.

Connaissances

Technical leadership

Solution design

IT transformation

Cloud environments

APIs & data flows

Stakeholder management

Agile / DevOps

Cybersecurity awareness

English fluency

Formation

Bachelor’s or Master’s degree in Information Technology, Computer Science, Engineering

Description du poste

JAVA Technical Lead - Domain Expert### JAVA Technical Lead - Domain ExpertApply: Hybrid: Bruxelles: Full time: Posted Today: End Date: December 8, 2026 (27 days left to apply): R6070**At Pluxee, we shape the world of employee benefits and engagement by bringing to life a personalized and sustainable employee experience, at work and beyond.**Permanent Regular **Job Description:**The IT Transformation Tech Lead is responsible for providing technical leadership and coordination for IT transformation initiatives, ensuring that technology solutions are designed, integrated, and delivered in line with architecture, security, operational, and business requirements. The role supports transformation programs by translating business and functional needs into technical delivery plans, coordinating technical teams, managing dependencies, and ensuring that solutions are scalable, secure, and fit for purpose.YOUR NEXT CHALLENGE Responsibilities: * Technical Leadership & Solution Coordination* Provide technical leadership for IT transformation initiatives across applications, platforms, integrations, and infrastructure components.* Translate business and functional requirements into technical designs, implementation plans, and delivery activities.* Coordinate technical teams, architects, developers, and infrastructure specialists to ensure integrated delivery.* Architecture, Integration & Technical Quality Ensure technical solutions are aligned with enterprise architecture principles, cybersecurity requirements, data standards, and operational constraints.* Support the design and validation of integrations, interfaces, data flows, and technical dependencies.* Review technical deliverables to ensure quality, scalability, resilience, and maintainability.* Transformation Delivery Support Support project and program managers in planning technical workstreams, milestones, dependencies, risks, and delivery timelines.* Track technical progress, identify blockers, and coordinate resolution with relevant teams.* Contribute to testing, migration, deployment, cutover, and post-go-live stabilization activities.* Risk, Governance & Compliance Identify and manage technical risks related to solution design, integration, data, cybersecurity, performance, and operational readiness.* Ensure required documentation, technical approvals, security validations, and governance checkpoints are completed.* Support audit readiness and compliance with IT governance and internal control requirements.* Continuous Improvement & Technical Enablement Identify opportunities to simplify, standardize, automate, or modernize technical delivery practices.* Share technical knowledge, lessons learned, and best practices across IT teams.* Support the adoption of new tools, platforms, and delivery methods that improve transformation execution. YOU ARE A MATCH IF... * Education: + Bachelor’s or Master’s degree in Information Technology, Computer Science, Engineering, or related field. * Work Experience: + 7+ years of experience in IT delivery, technical leadership, solution design, system integration, or transformation programs. + Experience coordinating technical workstreams in complex IT projects or multi-country transformation initiatives. + Experience working with architecture, cybersecurity, infrastructure, application. * Skills & Certifications: + Strong technical understanding of application architecture, integrations, cloud environments, APIs, data flows, and IT operations. + Experience with Agile, hybrid delivery, DevOps practices, or ITIL is considered an advantage. + Strong problem-solving, coordination, documentation, and stakeholder management skills. + Ability to translate complex technical topics into clear decision points for project and business stakeholders. * Languages: + Fluency in English is required. + Additional languages such as French & Dutch are an advantage. * Competencies: + Solution Architecture Integration and Interoperability + IT Transformation Management + Risk Management + Governance and Compliance Management **Why join Pluxee?** **Join an inclusive team**Work at the heart of the community alongside 5,000 experts across 29 countries - we embrace diversity and value uniqueness, fostering a workplace where everyone can thrive.**Turn inspiration into possibility**Get space to try new ideas, experiment and move the world of work forward as you bring new digital experiences - and moments of connection - to millions of people.**Make a positive impact**Touch millions of lives and create meaningful change for people and the world we share, supporting our commitments to diversity, sustainability, and local economies.**Grow with us**Get support you need to take meaningful steps in your career, whether you're performing your work/life balance or learning new skills.