GRG Professional Services - Serverless Computing & Cloud Engineering

GRG Professional Services is an independent UK consultancy with 24+ years of experience delivering serverless computing solutions that transform how applications are developed, deployed, and executed on AWS.

Serverless computing eliminates infrastructure management, allowing your team to focus solely on writing code while the cloud provider handles server provisioning, maintenance, capacity planning, and automatic scaling.

Our Serverless Expertise Covers:

• Web and Mobile Backends - Scalable, cost-efficient backends using AWS Lambda and Amazon API Gateway for e-commerce, real-time chat, and content management systems.

• Data Processing - Real-time and batch processing pipelines using Lambda, Kinesis, and DynamoDB for analytics, ETL jobs, and log analysis.

• Machine Learning - Simplified deployment and management of ML models with Amazon SageMaker for fraud detection, personalized recommendations, and sentiment analysis.

• Automation and Workflow - Business process automation and workflow orchestration using AWS Step Functions.

• Real-time Communications - Scalable notification services, real-time dashboards, and live streaming using Lambda and WebSockets.

• File Processing - Automated image resizing, video transcoding, and document conversion using Lambda and Amazon S3.

AWS Technologies We Deploy:

• AWS Lambda - Event-driven code execution without managing servers • AWS Fargate - Container management without infrastructure overhead • OpenSearch Serverless - Search and analytics solutions • Amazon EFS - High-performance cloud file storage

Why Serverless with GRG:

• Event-Driven Execution - Functions respond to data changes, user actions, or system operations in real time • Automatic Scaling - Seamlessly handles 10 requests or 10 million • Cost-Efficiency - Pay only for actual compute time, not pre-allocated capacity • Reduced Operational Complexity - No server management, patching, or infrastructure maintenance • Rapid Deployment - Faster releases without managing underlying infrastructure

Our senior-led delivery team has a proven track record, including a transformative serverless architecture project for Unilever Away From Home, transitioning their rewards scheme in collaboration with Omne Agency and CAELUM AI Services. We serve accountancy, FinTech, insurance, and public sector organizations with bespoke solutions tailored to their needs.