Senior Mulesoft Developer

About Capgemini and MuleSoft Practice

Capgemini has been a trusted MuleSoft integration partner since 2015, delivering successful enterprise integration solutions across on-premises, cloud, and hybrid environments. Together with MuleSoft, we provide industry-leading API-led connectivity solutions powered by MuleSoft’s Anypoint Platform.

Our strong capabilities are recognised across the region, including:

• MuleSoft JAPAC Channels Partner of the Year (2021)
• MuleSoft JAPAC Practice Development Partner of the Year (2021)
• MuleSoft ANZ Partner of the Year (2021)
• MuleSoft Asia Partner of the Year (2021)

Our dedicated MuleSoft team works with organisations across ASEAN to drive digital transformation—from strategy and architecture through to full-scale delivery.

As a Consultant, you will work hands-on with clients to solve business challenges using MuleSoft technologies and deliver impactful integration solutions.

Job Description

Client Delivery & Consulting

• Work directly with clients across ASEAN to deliver MuleSoft integration solutions
• Analyse technical and functional requirements to define scalable API solutions
• Design, develop, and test MuleSoft APIs using MuleSoft v4 and Anypoint Platform
• Provide technical guidance throughout implementation, testing, and production deployment
• Ensure quality delivery through estimation, design, development, unit testing, and governance

Solution Development

• Create reusable integration patterns, frameworks, and architecture blueprints
• Perform data transformation using DataWeave (from simple to complex scenarios)
• Ensure adherence to integration standards (REST, JSON, XML, web services)
• Identify risks and propose mitigation strategies in both processes and technology

Stakeholder Management

• Build strong relationships and act as a trusted advisor to customers
• Provide regular project updates to stakeholders and leadership
• Support pre-sales activities and contribute to solution proposals

Team & Practice Contribution

• Collaborate with team members across projects and share knowledge
• Contribute to internal IP, methodologies, and service offerings
• Mentor junior team members and support capability development 
• Represent Capgemini as a thought leader (e.g., meetups, content contributions)

Internal Responsibilities

• Follow Capgemini values and governance processes
• Participate in team initiatives, knowledge sharing, and continuous improvement
• Support recruitment activities when required
• Maintain accurate administrative records (timesheets, expenses, etc.)
• Continuously upskill and keep certifications and skills current

Job Requirements

Experience

• 5 years of experience with integration technologies (middleware, ETL, MDM, API gateway), building APIs and integration solutions
• Hands-on experience with MuleSoft (certification preferred)
• Experience with CloudHub (1.0 and/or 2.0)

Technical Skills

• Knowledge or experience with: APIs, REST, JSON, XML, and web services
• Data transformation concepts (e.g., DataWeave or similar tools)
• Familiarity with: Java / J2EE technologies
• API-led connectivity architecture
• Optional experience: webMethods, TIBCO, IBM WebSphere

Consulting & Soft Skills

• Strong analytical and problem-solving skills
• Ability to communicate technical concepts to business stakeholders
• Strong stakeholder management and collaboration skills

What You'll Achieve

Within 3 Months

• Complete MuleSoft and Capgemini training programs
• Contribute to customer projects with hands-on delivery
• Gain familiarity with delivery methodologies and tools
• Begin working toward MuleSoft certifications

Within 12 Months

• Deliver high-quality API solutions to clients with increasing independence
• Build strong client relationships and technical credibility
• Collaborate effectively with regional delivery teams
• Contribute to improving internal practices and reusable assets
• Share knowledge through internal sessions and technical content