Lead Developer, Contentful
Posted 3hrs ago
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Job Description
Lead Developer owning Sitecore-to-Contentful migrations for Valtech, an experience innovation company. Leading engineering teams, React applications, AI-native practices and delivery quality.
Responsibilities:
- Lead the technical implementation of the Sitecore-to-Contentful migration across content, applications and integrations
- Work with architects to shape migration options, Contentful implementation patterns and technical decisions
- Guide migration and modernisation of existing applications, including React frontends and supporting services
- Define approaches for content modelling, transformation, migration automation and validation
- Coordinate engineering activities, resolve complex technical challenges and manage dependencies and delivery risks
- Remain hands-on for complex implementation, technical spikes and critical problem-solving
- Champion an AI-first engineering mindset and encourage AI use to improve software delivery
- Establish spec-driven development approaches with clear, testable specifications
- Apply AI to Sitecore analysis, content mapping, migration automation, code modernisation and testing
- Guide developers in using AI coding assistants and automated engineering workflows
- Establish review, security and quality practices for AI-generated code and migration outputs
- Drive experimentation, knowledge sharing and measurable productivity improvements through AI adoption
- Own engineering quality, implementation consistency and technical delivery outcomes
- Establish standards for code quality, automated testing, CI/CD, migration validation and release readiness
- Lead technical planning for migration, cutover, rollback and post-migration support
- Provide technical direction, mentoring and coaching to developers
- Act as a trusted technical contact for client stakeholders, architects and delivery teams
- Communicate technical risks, trade-offs and recommendations aligned with business objectives
Requirements:
- Significant engineering experience, including technical leadership of complex digital platform deliveries
- Proven experience with enterprise CMS migrations, replatforming or major headless CMS implementations
- Strong practical knowledge of Contentful, Sitecore and associated migration and integration challenges
- Strong understanding of React, TypeScript, API-driven architectures and application modernisation
- Experience leading engineering teams, making technical decisions and assuring delivery quality
- Practical experience with AI-assisted software development and ability to drive adoption of AI-native, spec-driven engineering practices
- Strong knowledge of automated testing, CI/CD, release processes and technical risk management
- Strong stakeholder communication, consultancy and technical leadership skills
- Willingness to learn and apply emerging AI-native engineering practices is valued
Benefits:
- 24 working days of paid vacation
- National holidays covered
- Sick leave (up to 20/year)
- Unpaid leave (up to 20/year)
- Medical insurance
- Multisport card OR Multikafeteria
- Maternity & paternity leave support
- Internal workshops & learning initiatives
- Professional certifications reimbursement
- Participation in professional local & global communities
- Growth Framework to manage expectations and define the steps to move towards the selected career
- Mentoring program with the ability to become a mentor or a mentee to grow to a higher position
- Progressive benefit packages—the longer you stay with the company, the more benefits you get
- Remote and hybrid work options (country-dependent)
- Career advancement, international mobility and professional development programs
- Access to cutting-edge tools, training and industry experts
- Reasonable accommodations during the interview process














