Skip to Main Content

Technology and Engineering

Senior Associate, Platform L2 - .NET

  • Job ID: 2026-136172
  • 63 Turnmill Street London EC1 M5RR United Kingdom
  • Full-time

Job Description

Senior Associate Platform L2

As a Senior Associate Platform L2, you will be responsible for designing, developing, and maintaining .NET-based microservices solutions. You will work closely with cross-functional teams to build scalable, high-performance applications that drive business value for our clients.

Your Impact

  • Design, develop, and deploy .NET-based microservices using best practices and industry standards.
  • Collaborate with architects, developers, and product owners to deliver high-quality solutions.
  • Optimize and enhance existing microservices to improve performance, scalability, and maintainability.
  • Ensure code quality, security, and compliance with organizational standards.
  • Troubleshoot and resolve complex technical issues related to microservices architecture.
  • Implement CI/CD pipelines to automate deployment and testing processes.
  • Stay updated with the latest trends and technologies in .NET and microservices to drive innovation.

Skills & Experience

  • 5+ years of experience in .NET development with a strong focus on microservices architecture.
  • Hands-on experience with .NET Core, ASP.NET, and RESTful API development.
  • Proficiency in containerization using Docker and orchestration with Kubernetes.
  • Strong understanding of cloud platforms such as Azure, AWS, or GCP.
  • Experience with messaging frameworks like RabbitMQ, Kafka, or Azure Service Bus.
  • Knowledge of SQL and NoSQL databases (e.g., SQL Server, MongoDB, Cosmos DB).
  • Familiarity with DevOps tools such as Azure DevOps, Jenkins, or GitLab.
  • Strong problem-solving and analytical skills with a proactive approach to troubleshooting.
  • Excellent communication and collaboration skills to work effectively in a team environment.

Set Yourself Apart With

  • Experience in event-driven architecture and serverless computing.
  • Knowledge of security best practices for microservices.
  • Certifications in .NET, Azure, or AWS.
  • Background in Agile and Scrum methodologies.

Additional Information

  • An inclusive workplace that promotes diversity and collaboration.
  • Access to ongoing learning and development opportunities.
  • Competitive compensation and benefits package.
  • Flexibility to support work-life balance.
  • Comprehensive health benefits for you and your family.
  • Generous paid leave and holidays.
  • Wellness program and employee assistance.

As part of our dedication to an inclusive and diverse workforce, Publicis Sapient is committed to Equal Employment Opportunity without regard for race, color, national origin, ethnicity, gender, protected veteran status, disability, sexual orientation, gender identity, or religion. We are also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at hiring@publicis.sapient.com

Company Description

Publicis Sapient is a digital transformation partner helping established organizations get to their future, digitally enabled state, both in the way they work and the way they serve their customers. We help unlock value through a start-up mindset and modern methods, fusing strategy, consulting, and customer experience with agile engineering and problem-solving creativity. United by our core values and our purpose of helping people thrive in the brave pursuit of next, our 20,000+ people in 53 offices around the world combine experience across technology, data sciences, consulting, and customer obsession to accelerate our clients’ businesses through designing the products and services their customers truly value.

Search our opportunities or introduce us to someone we should know

people at table

Publicis Sapient is aware of scams involving false offers of employment with our company. The false interviews and job offers use fake websites, email addresses, group chat and text messages. We never interview prospective candidates via instant message or group chat, nor do we require candidates to purchase products or services, or process payments on our behalf as a condition of any employment offer. For more information or if you have been targeted please reach out here.

As part of our dedication to an inclusive and diverse workforce, Publicis Sapient is committed to Equal Employment Opportunity without regard for race, color, national origin, ethnicity, gender, protected veteran status, disability, sexual orientation, gender identity, or religion. We are also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at hiring@publicissapient.com or you may call us at +1-617-621-0200.

EEO is the law Opens in new window.

Pay transparency information can be found here Opens in new window.