Now hiring

Lead Appian Development Consultant @ Valtech

High Street 1-10, LondonOnsiteFull-time
Apply with ResuMinder

Opens on the employer's site

About this role

Salary: £68,000 - 108,000 per year

Requirements: Proven experience leading enterprise-scale Appian delivery programmes within complex consulting environments.Clear experience architecting Appian applications across Records, Record Types, Relationships, SAIL, Process Models, Sites, Reports and CDTs, with the ability to plan application structure for reuse and scale across multiple applications.Strong understanding of relational databases, SQL, data modelling, stored procedures, triggers and views, with the judgment to decide when logic belongs in the database layer versus the application layer.Experience designing enterprise integration architectures spanning multiple systems and Connected Systems, including evaluating build-vs-buy decisions for custom plug-ins and setting integration standards for delivery teams to follow.Experience planning for scalability across data growth, user load and application extension over time, including proactive monitoring, application performance tuning, and CI/CD pipeline management across environments.Skilled at establishing effective ways of working across blended teams, such as client staff, third-party vendors and other consultancies, setting collaboration norms, resolving friction between parties, and representing our delivery approach credibly to external stakeholders.Strong understanding of Appian security implementation across data, interface and user levels, applied consistently across a multi-application landscape, and ownership of platform governance and design standards for other developers to follow.Experience owning deployment workflows and CI/CD strategy across a programme, including environment strategy and release governance spanning multiple applications and teams.Experience leading Agile Scrum delivery teams, including Sprint 0 activities, backlog refinement, estimation, sprint demonstrations and technical leadership.Excellent stakeholder management skills with experience working directly with Product Owners, Architects, Engineering Leaders and senior client stakeholders.Proven experience mentoring developers and leading high-performing technical teams.Experience contributing to pre-sales, solution design, proposals or technical bid responses.A passion for continuous learning, innovation and advancing Appian best practice across delivery teams. Responsibilities: Lead the design and architecture of enterprise Appian solutions, ensuring they are scalable, secure, maintainable and aligned with Appian best practices.Provide technical direction across delivery teams and support solution governance throughout the project lifecycle.Collaborate closely with architects, business analysts, product managers and engineering teams to design solutions that balance business objectives with technical excellence.Facilitate technical discussions, challenge assumptions and help clients make informed technology decisions.Lead Agile delivery teams, supporting sprint planning, technical estimation, solution reviews, demonstrations and continuous improvement.Coach and mentor consultants, helping develop capability while fostering a collaborative, high-performing engineering culture.Take ownership of application quality, performance and operational resilience, overseeing deployments, Appian Health Checks, application optimisation and production support activities.Contribute to the growth of our Appian practice through pre-sales support, technical proposals, reusable accelerators, capability development, thought leadership and participation within the wider Appian community.Stay committed to continuous learning, exploring emerging Appian capabilities, AI-powered automation and modern engineering practices that help clients innovate faster. Technologies: AICI/CDSupportSQLSecurity More:

Valtech is the experience innovation company and a trusted partner to some of the worlds most recognised brands. We offer growth opportunities, a values-driven culture, international careers and the chance to shape the future of experience. You will join an inclusive environment focused on continuous learning, meaningful impact and professional growth, working across multidisciplinary teams and enterprise transformation programmes in sectors including financial services, retail, healthcare, automotive, media and the public sector. We blend data, AI, creativity and technology to help leading organisations unlock new value and deliver measurable business outcomes.

last updated 36 week of 2026

Ready to apply?

Install the ResuMinder extension and we'll auto-fill the application in seconds — no rewriting.

See how your CV scores