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devdavidkarlsson/README.md

Hi there, I'm David! ๐Ÿ‘‹

๐ŸŒ About Me

I'm one of the core contributors to the Airthings Cloud platform, since August 2018.

We build and maintain a service-oriented architecture on AWS, leveraging a mix of ECS containers and Lambdas.

Ingesting thousands of air quality measurements per second on our data streams to enable building feature rich products.

I also enjoy solving problems through personal projects, often using technologies like React, Remix, Supabase, Inference, and Large Language Models (LLMs).

๐Ÿš€ Tech Stack

  • Frontend: React, Remix and more โœจ
  • Cloud: AWS (Lambda, ECS, S3, RDS, DynamoDB, SQS, SNS, Kafka, Bedrock, Anthropic LLMs, Ray etc.) โ˜๏ธ
  • Backend: Kotlin, Python, Node.js โš™๏ธ
  • Infrastructure: Terraform ๐Ÿช, Pulumi

๐Ÿ’ก Main Responsibilities

  • Cloud architecture
  • High-scale data ingestion & real-time processing
  • Observability & performance tuning

Pinned Loading

  1. Sogeti-MasterThesis-CrossPlatformMobileDevelopment Sogeti-MasterThesis-CrossPlatformMobileDevelopment Public

    Mobility is becoming increasingly important for many companies. The markets for mobile applications have been growing tremendously the last decade. It is therefore of great interest to reduce the cโ€ฆ

    C++ 10 5

  2. airthings-extreme-feedback airthings-extreme-feedback Public

    Visualize the values from an Airthings device (through the API) on a ESP8266 with a neo-pixel-circle, a traffic light, or other extreme feedback device.

    C++ 1

  3. CEFExtensionSample CEFExtensionSample Public

    C++ 1 1

  4. aws-mwaa-local-runner aws-mwaa-local-runner Public

    Forked from aws/aws-mwaa-local-runner

    This repository provides a command line interface (CLI) utility that replicates an Amazon Managed Workflows for Apache Airflow (MWAA) environment locally.

    Shell

  5. clickhouse-java clickhouse-java Public

    Forked from ClickHouse/clickhouse-java

    ClickHouse Java Clients & JDBC Driver

    Java

  6. ray ray Public

    Forked from cadedaniel/ray

    A unified framework for scalable computing. Ray is packaged with scalable libraries for data processing (Ray Datasets), training (Ray Train), hyperparameter tuning (Ray Tune), reinforcement learninโ€ฆ

    Python