HQ: San Diego, United States • Edge AI • Computer Vision • Fleet Management • 501-1000 employees • Est. 2015 • Startup • Trust A • Hiring 27, 2 new
Netradyne is a San Diego company founded in 2015 that builds vision-based safety systems for commercial fleets. Its Driveri device analyses the full driving scene on the edge and scores positive driving as well as risky events, which changed how fleets coach drivers. The company operates across North America, India and Europe.
Sandeep Pandya · Executive Officer · decision-maker
David Julian · Executive Officer, Director · decision-maker
Avneesh Agrawal · Executive Officer, Director · decision-maker
Sriram Chandrasekar · Director
No careers mailbox known
≈ $32k – $83k per year (Estimated) • Staff+ • 6+ years exp • In office (Bengaluru, India) • Staff
Java
Scala
Java
Spring Boot
Databases
PostgreSQL
Apache Iceberg
Delta Lake
AI/ML
Spark
Airflow
Computer Vision
Flink
Time Series Forecasting
Copilot
Cursor
Claude
DevOps
AWS
Amazon S3
IAM
Amazon CloudWatch
Amazon Kinesis
Splunk
Datadog
CI/CD
Jenkins
Docker
QA
Sentry
+17
HQ: Beijing, China • Televisions • Automotive Manufacturing • Smart Home Devices • Smartphones • 1001-5000 employees • Est. 2010 • Trust C • Hiring 964, 26 new
Xiaomi is a Chinese consumer electronics company founded in Beijing in 2010 by Lei Jun and seven co-founders, and one of the three largest smartphone makers in the world. It sells Xiaomi and Redmi handsets alongside a very broad connected-device ecosystem covering televisions, wearables, scooters, appliances and home sensors, built partly through investments in dozens of partner manufacturers. Since 2021 the company has added electric vehicles, launching the SU7 saloon and YU7 sport utility to unexpectedly strong demand, and it ties the whole portfolio together with its HyperOS operating system.
Lin Bin · Co-Founder & Vice Chairman · decision-maker
Lei Jun · Co-Founder, Chairman & Chief Executive Officer · decision-maker
Alain Lam · Chief Financial Officer · decision-maker
Lu Weibing · President · decision-maker
No careers mailbox known
≈ $39k – $93k per year (Estimated) • Senior • 5+ years exp • In office (Beijing, China) • Full-Time • Senior • Chinese: C1
Python
Java
TypeScript
Databases
Apache Kafka
AI/ML
Cursor
Hadoop
Spark
Claude Code
AI Agents
Flink
OpenAI Codex
DevOps
Prometheus
Docker
Kubernetes
Grafana
Robotics
ROS2
EtherCAT
IoT
MQTT
+10
Verified live · 1 hour ago
2 months ago
Likely open · 47%
测试开发工程师-商业广告方向
Middle • 3+ years exp • In office (Nanjing, China) • Full-Time • Middle • Chinese: C1
Python
Java
Databases
Apache Kafka
AI/ML
Prompt Engineering
Flink
LLM
RAG
DevOps
CI/CD
Cybersecurity
GDPR
QA
Selenium
Playwright
Appium
Pytest
+5
Verified live · 1 hour ago
4 months ago
Long shot · 21%
大数据开发工程师
In office (Beijing, China) • Full-Time • Chinese: C1
HQ: Singapore • Digital Banks & Neobanks • Delivery • Ride Hailing • 1001-5000 employees • Est. 2012 • Trust B • Hiring 295, 23 new
Grab is a Southeast Asian technology company founded in 2012 by two Harvard Business School classmates as a taxi-hailing app for Malaysia, and now the region's dominant everyday services platform. It operates across eight countries in ride hailing, food and grocery delivery, courier services and digital payments, and famously absorbed Uber's Southeast Asian operations in 2018 in exchange for a stake in the company. Headquartered in Singapore and listed on Nasdaq since 2021, Grab has expanded into financial services through GXS Bank and its lending and insurance arms, and builds its own mapping stack through GrabMaps.
Anthony Tan · Co-Founder & Chief Executive Officer · decision-maker
Peter Oey · Chief Financial Officer · decision-maker
Hooi Ling Tan · Co-Founder · founder
Careers mailbox is known
≈ $13k – $37k per year (Estimated) • Senior • 4+ years exp • In office (Ho Chi Minh City, Vietnam) • Full-Time • Senior • English: B2
Python
Go
Java
SQL
Scala
Databases
Apache Kafka
AI/ML
AI Agents
Flink
LLM Guardrails
Machine Learning
DevOps
Terraform
Datadog
CI/CD
Docker
Kubernetes
AWS
Service Mesh
GitLab
+10
≈ $64k – $121k per year (Estimated) • Lead • 7+ years exp • In office (Singapore) • Full-Time • Senior • English
Python
Go
Scala
JavaScript
Go
Chi
Databases
Apache Iceberg
Delta Lake
Apache Kafka
Trino
StarRocks
AI/ML
Spark
Model Context Protocol
Flink
LLM
LLM Guardrails
Frontend
React.js
DevOps
Terraform
CI/CD
AWS
Kubernetes
SLI/SLO/SLA
+13
≈ $41k – $106k per year (Estimated) • Senior • In office (Beijing, China) • Full-Time • Senior • English
HQ: Beijing, China • SSE: 603533 • Hiring 1, 1 new
Home Business About About IReader IReader Technology Co., Ltd. is a technology company specialized in development of mobile software and operation of wireless entertainment, and is committed to becoming the leading cellphone service provider.
No named decision-maker yet.
No careers mailbox known
$36k – $72k per year • In office (Beijing, China) • Full-Time • Senior
Python
Scala
Databases
MySQL
HBase
StarRocks
AI/ML
Flink
Beijing • Chengdu • Suzhou • Est. 2002 • Hiring 23, 23 new
同程旅行(LY.COM)是一家专业的一站式旅游预订平台，提供近万家景点门票、特价机票、出国旅游、周边游、自驾游及酒店预订服务；专业旅游线路服务、让您的旅行更安心！.
No named decision-maker yet.
No careers mailbox known
$32k – $40k per year • In office (Beijing, China) • Full-Time
HQ: El Segundo, United States • Stream Processing & Real-Time Data • Manufacturing & Industrial Software • Observability & APM • 501-1000 employees • Est. 2022 • Startup • Trust B • Hiring 30, 1 new
Sift is a software company that provides a unified data observability platform specifically designed for mission-critical hardware and complex physical machines. Founded by former SpaceX engineers, the company's software replaces fragmented internal tooling by streamlining real-time telemetry ingestion, storage, automated anomaly detection, and root-cause analysis. Headquartered in El Segundo, California, it serves engineering teams across high-stakes industries such as aerospace, defense, autonomous systems, and transportation.
Karthik Gollapudi · Executive Officer, Director · decision-maker
Crystal Huang · Director
Austin Spiegel · Director
Careers mailbox is known
$160k – $250k per year • Staff+ • 7+ years exp • Hybrid (Marina del Rey, United States) • Full-Time • Staff
TypeScript
Go
JavaScript
Databases
Druid
DuckDB
InfluxDB
Apache Kafka
QuestDB
Redpanda
AI/ML
Time Series Forecasting
Flink
Frontend
React.js
Redux
Tailwind CSS
D3.js
WebAssembly
WebGPU
Apache ECharts
DevOps
Apache HTTP Server
Terraform
GCP
GitHub Actions
Azure
AWS
Docker
Kubernetes
+18
$200k – $265k per year • Equity • Lead • 7+ years exp • Hybrid (Marina del Rey, United States) • Bachelor's Degree • Full-Time • Staff
Python
Go
Rust
JavaScript
TypeScript
Databases
PostgreSQL
AI/ML
Flink
Frontend
Redux
React.js
DevOps
gRPC
Terraform
GitHub Actions
Terragrunt
Kustomize
Prometheus
ArgoCD
AWS
Docker
Kubernetes
Grafana
Linux
Management
Agile
+14
$200k – $265k per year • Equity • Lead • 7+ years exp • Hybrid (Marina del Rey, United States) • Bachelor's Degree • Full-Time • Staff
Python
Go
Rust
TypeScript
JavaScript
Databases
PostgreSQL
AI/ML
Time Series Forecasting
Flink
Anomaly Detection
Frontend
React.js
Redux
DevOps
Prometheus
Grafana
Incident Management
gRPC
Terraform
GitHub Actions
Terragrunt
Kustomize
ArgoCD
AWS
Docker
Kubernetes
Linux
Management
Agile
+17
HQ: Tokyo, Japan • Data Centers & Colocation • Managed IT Services (MSP) • Financial Software & Embedded Finance • IT Consulting & Digital Transformation • Systems Integrators • 5000+ employees • Est. 1988 • Trust B • Hiring 1576, 464 new
NTT DATA is a Tokyo system integrator founded in 1988 that spun out of the data communications arm of NTT. It is one of the largest information technology services firms in the world, building banking, public sector and payment systems and operating global consulting and managed services. The company runs the CAFIS payment network used across Japanese retail and banking.
Abhijit Dubey · 代表取締役社長 · decision-maker
No careers mailbox known
≈ $36k – $91k per year (Estimated) • Senior • 4+ years exp • In office (Cluj-Napoca, Romania) • Bachelor's Degree • Full-Time • Senior
Python
Java
SQL
Scala
Python
pySpark
Databases
Snowflake
Apache Kafka
AI/ML
Spark
Airflow
Dagster
Flink
DevOps
Azure
CI/CD
Docker
Kubernetes
Analytics
ETL/ELT
Management
Gmail
WhatsApp
+10
$104k – $130k per year • Middle • 4+ years exp • Hybrid (Nashville, United States) • Bachelor's Degree • Full-Time • Middle
Python
Java
SQL
Databases
PostgreSQL
Snowflake
CockroachDB
Cassandra
MS SQL
Apache Kafka
AI/ML
Flink
DevOps
Terraform
Azure DevOps
GitHub Actions
OpenTofu
Prometheus
GitLab CI
CI/CD
Jenkins
Git
AWS
Docker
Kubernetes
Bitbucket
GitHub
GitLab
Splunk
Azure
Analytics
Apache NiFi
Tableau
Power BI
QA
JMeter
+23
Hybrid (Bengaluru, India) • Full-Time
Java
Java
Spring Boot
Databases
Apache Kafka
AI/ML
Copilot
Flink
DevOps
CI/CD
Management
Agile
Scrum
HQ: San Francisco, United States • Marketplaces • Delivery • 5000+ employees • Est. 2013 • NASDAQ: DASH • Trust B • Hiring 373, 35 new
DoorDash is an American delivery company founded in 2013 that started with restaurant orders in suburban markets the incumbents had ignored, and now holds the largest share of United States food delivery. It has extended the same courier network into grocery, convenience, alcohol and retail delivery, sells a white-label fulfilment service to merchants who want deliveries from their own apps, and operates an advertising business selling placement to restaurants and brands. Headquartered in San Francisco and listed on Nasdaq, it acquired the European platform Deliveroo and the hospitality software firm SevenRooms in 2025.
Tony Xu · Co-founder and Chief Executive Officer · decision-maker
Ravi Inukonda · Chief Financial Officer · decision-maker
Stanley Tang · Co-founder · founder
No careers mailbox known
$4k – $14k per year • Equity • Senior • 5+ years exp • Hybrid (San Francisco, Sunnyvale, Seattle, United States) • PhD • Senior
Python
Java
SQL
Databases
PostgreSQL
Snowflake
Presto
Apache Kafka
Amazon Redshift
AI/ML
Spark
Flink
DevOps
GCP
AWS
Analytics
Tableau
ETL/ELT
Looker
Superset
+8
$4k – $14k per year • Equity • Middle • 3+ years exp • In office (San Francisco, Sunnyvale, Seattle, United States) • PhD • Middle
Python
Java
SQL
Databases
PostgreSQL
Snowflake
Presto
Apache Kafka
Amazon Redshift
AI/ML
Cursor
Spark
Claude Code
Flink
OpenAI Codex
DevOps
GCP
AWS
Analytics
Tableau
ETL/ELT
Looker
Superset
+11
$4k – $14k per year • Equity • Junior • 2+ years exp • In office (San Francisco, Sunnyvale, Seattle, New York, United States) • Relocation • Bachelor's Degree • Junior
ClickHouse
Apache Iceberg
Apache Kafka
AI/ML
Cursor
Spark
Airflow
Claude Code
Flink
OpenAI Codex
+1
HQ: San Francisco, United States • Buy Now, Pay Later • 1001-5000 employees • Est. 2012 • Trust B • Hiring 210, 23 new
Affirm is an American consumer lending company founded in San Francisco in 2012 that offers instalment loans at the point of sale, an approach usually described as buy now pay later. Unlike revolving credit it underwrites each purchase individually, discloses total cost up front and does not charge late fees, earning revenue from merchant fees on interest-free plans and from interest on longer-term loans. The company is listed on Nasdaq, partners with large retailers and marketplaces including Amazon and Shopify, and also issues a debit card that lets shoppers split purchases after the fact.
Max Levchin · Founder and Chief Executive Officer · decision-maker
Rob O'Hare · Chief Financial Officer · decision-maker
No careers mailbox known
$108k – $151k per year • Equity • Senior • 4+ years exp • Canada • Remote (Canada) • Bachelor's Degree • Senior
Python
Kotlin
Databases
MySQL
Snowflake
Apache Kafka
AI/ML
Spark
AI Agents
Flink
DevOps
Terraform
AWS
Kubernetes
+3
≈ $79k – $177k per year (Estimated) • Equity • Middle • 2+ years exp • Canada • Remote (Canada) • Bachelor's Degree • Middle
Python
Kotlin
Databases
Apache Kafka
AI/ML
Flink
DevOps
AWS
Kubernetes
HQ: Seoul, South Korea • Delivery • Marketplaces • E-commerce Platforms • 1001-5000 employees • Est. 2010 • Trust A • Hiring 540, 55 new
Coupang is a leading South Korean e-commerce company founded in 2010 that operates one of the country's largest online retail platforms. The company is widely recognized for its specialized logistics network, known as "Rocket Delivery," which enables same-day or next-day fulfillment for millions of products. In addition to online shopping, Coupang has expanded its ecosystem into digital streaming with Coupang Play, food delivery through Coupang Eats, and international markets such as Taiwan.
No named decision-maker yet.
Careers mailbox is known
$159k – $324k per year • Staff+ • 10+ years exp • In office (Seattle, United States) • Bachelor's Degree • Staff
Java
Java
Spring Framework
Databases
ClickHouse
ElasticSearch
Apache Kafka
AI/ML
Flink
DevOps
AWS
Management
Agile
≈ $35k – $93k per year (Estimated) • Staff+ • 13+ years exp • In office (Bengaluru, India) • Staff
Java
Databases
Apache Kafka
AI/ML
Spark
Flink
Machine Learning
≈ $119k – $254k per year (Estimated) • Staff+ • In office (Seoul, South Korea) • Staff • Korean: C1
Java
Java
Spring Boot
Databases
Redis
Cassandra
DynamoDB
Apache Kafka
AI/ML
Flink
DevOps
AWS
Docker
Kubernetes
Management
Agile
+3
HQ: Zhuhai, China • Est. 2015 • Trust B • Hiring 10, 5 new
珠海盈米基金销售有限公司是证监会批准的，国内首批基金投顾试点、首批入选个人养老金基金销售机构名录的独立基金销售机构。盈米基金旗下且慢，是专注于个人理财的基金投顾平台，提供简单、省心的个人理财解决方案。.
No named decision-maker yet.
No careers mailbox known
Junior • 1+ year exp • In office (Shanghai, China) • Junior • Chinese: C1
Python
Java
SQL
JavaScript
Java
Spring Boot
Spring MVC
Databases
PostgreSQL
Redis
ClickHouse
HBase
Delta Lake
Apache Kafka
AI/ML
Cursor
Claude
Hadoop
Spark
Claude Code
Scikit-learn
Flink
Pandas
NumPy
Frontend
React.js
+14
HQ: Seattle, United States • Application Security • Network Security • Web Security & DDoS Protection • 1001-5000 employees • Est. 1996 • Trust B • Hiring 220, 42 new
F5 is an American application delivery and security company founded in 1996 that built its business on the BIG-IP load balancer, a device that sits in front of applications and distributes traffic across servers. As applications moved to cloud and containers it extended the same position into web application firewalling, bot defence, application programming interface security and multi-cloud networking, largely through the acquisitions of NGINX, Shape Security and Volterra. Headquartered in Seattle and listed on Nasdaq, it serves large enterprises and service providers whose most critical applications still run through its equipment.
Shuman Ghosemajumder · Executive Officer · decision-maker
Hasan Imam · Executive Officer · decision-maker
Derek Smith · Executive Officer, Director · decision-maker
Sumit Agarwal · Executive Officer · decision-maker
No careers mailbox known
$253k – $380k per year • Equity • Head+ • 10+ years exp • Hybrid (Seattle, Reston, San Jose, United States) • PhD • Full-Time • Architect
Python
Go
Java
C++
Databases
ClickHouse
Apache Kafka
Trino
StarRocks
AI/ML
Spark
Flink
DevOps
OpenTelemetry
Kubernetes
Cybersecurity
Threat Modeling
+5
London • Austin • New York • Dubai • Paris • Hiring 2, 1 new
No named decision-maker yet.
No careers mailbox known
$61k – $102k per year • Equity • Middle • 3+ years exp • In office (Austin, United States) • Middle
Go
Rust
SQL
C++
Databases
ClickHouse
Apache Kafka
AI/ML
Flink
Frontend
GraphQL
DevOps
Terraform
Prometheus
Docker
Kubernetes
Cloudflare
Grafana
Linux
+7
London • Sydney • Christchurch • Liverpool • Data Engineering & Migration Services • Analytics & BI Consulting • Trust C • Hiring 14, 1 new
We're a specialist firm of expert consultants, data architects and engineers building the next generation of data driven organisations.
No named decision-maker yet.
Careers mailbox is known
≈ $64k – $109k per year (Estimated) • Lead • Remote (Poland) • Full-Time • Principal
Python
SQL
Databases
PostgreSQL
Snowflake
Databricks
Cassandra
Apache Kafka
Google BigQuery
BigQuery
AI/ML
Spark
dbt
Great Expectations
Flink
DevOps
Terraform
GCP
GitHub Actions
Pulumi
CI/CD
ArgoCD
AWS
Amazon Kinesis
Kubernetes
+14
≈ $94k – $212k per year (Estimated) • Lead • In office (Sydney, Australia) • Principal
Python
SQL
Databases
Snowflake
Databricks
Apache Kafka
AI/ML
Spark
dbt
Great Expectations
Flink
DevOps
Terraform
GCP
GitHub Actions
Pulumi
CI/CD
ArgoCD
AWS
Amazon Kinesis
Kubernetes
+10
≈ $72k – $184k per year (Estimated) • Senior • In office (Sydney, Australia) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Go
Java
Rust
Scala
Databases
PostgreSQL
Snowflake
Databricks
Cassandra
Apache Kafka
Google BigQuery
BigQuery
Neo4j
AI/ML
Spark
dbt
Great Expectations
Flink
DevOps
Terraform
GCP
GitHub Actions
Pulumi
CI/CD
ArgoCD
AWS
Amazon Kinesis
Kubernetes
Management
Agile
+20
HQ: London, United Kingdom • AI Consulting & Integration • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • Custom Software Development • 51-200 employees • Est. 2006 • Hiring 14, 4 new
Headquartered in London, United Kingdom, SPD Technology is a global custom software development and IT consulting company specializing in fintech, artificial intelligence, cloud solutions, and data engineering. The company provides full-cycle software product development, enterprise application modernization, and dedicated engineering teams to build complex, scalable digital platforms.
No named decision-maker yet.
Careers mailbox is known
≈ $49k – $104k per year (Estimated) • Staff+ • Hybrid (Ukraine) • Full-Time • Staff
Java
Python
JavaScript
TypeScript
Databases
Apache Kafka
AI/ML
AI Agents
LangGraph
LangChain
Flink
Frontend
React.js
Mobile
Clean Architecture
DevOps
GCP
AWS
Kubernetes
+6
≈ $34k – $82k per year (Estimated) • Staff+ • Hybrid (Ukraine) • Full-Time • Architect • Ukrainian: C1 • English: B2
Python
Java
C#
TypeScript
Databases
PostgreSQL
Redis
MS SQL
ElasticSearch
AI/ML
AI Agents
LLM
Multi-Agent Systems
LangGraph
LangChain
Flink
DevOps
GCP
Azure
AWS
Docker
Kubernetes
Management
Agile
+12
HQ: Brussels, Belgium • Supply Chain & Logistics Software • Data Providers & Datasets • Financial Data & Market Intelligence • 501-1000 employees • Est. 2014 • Startup • Trust B • Hiring 86, 9 new
Kpler is a commodity and maritime data and analytics company that tracks cargo flows, vessel movements and supply and demand across oil, gas, LNG, dry bulk, agricultural and power markets. Founded in 2014, it sells real-time trade intelligence, freight analytics and risk and compliance tools to traders, shipowners, banks, insurers and governments, and operates the MarineTraffic vessel tracking service it acquired in 2023. The company is headquartered in Brussels, Belgium.
Peter Mabson · Executive Officer, Director · decision-maker
Sean Maybee · Executive Officer · decision-maker
David Martin · Executive Officer · decision-maker
Graham Stickler · Executive Officer · decision-maker
Careers mailbox is known
≈ $75k – $133k per year (Estimated) • Senior • 5+ years exp • Hybrid (Germany) • Full-Time • Senior
Python
Java
Databases
HBase
Apache Kafka
PostgreSQL
AI/ML
Copilot
Cursor
Claude
Airflow
Flink
Time Series Forecasting
Claude Code
DevOps
Terraform
GitOps
AWS
Docker
Kubernetes
SpaceTech
GeoServer
+10
HQ: Miami, United States • AI Evaluation & Observability • Media & Audience Measurement • 201-500 employees • Est. 2018 • Startup • Trust A • Hiring 15, 3 new
Conviva is the Quality of Experience platform for AI agents and streaming. Real-time AI agent analytics reveal what customers experience and what drives outcomes.
No named decision-maker yet.
No careers mailbox known
≈ $23k – $54k per year (Estimated) • Senior • 4+ years exp • In office (Bengaluru, India) • Senior
Python
Go
Java
Rust
Scala
Databases
ClickHouse
Apache Kafka
AI/ML
Spark
AI Agents
Flink
+2
HQ: Stockholm, Sweden • Telecom Infrastructure • Mobile Networks • Network Equipment • 5000+ employees • Est. 1876 • Trust B • Hiring 384, 24 new
Ericsson is a Swedish telecommunications company founded in 1876 and headquartered in Stockholm. It supplies mobile network equipment and software to operators worldwide. The company is one of the largest providers of fifth generation network infrastructure.
No named decision-maker yet.
No careers mailbox known
≈ $72k – $185k per year (Estimated) • Senior • 8+ years exp • In office (Seoul, South Korea) • Staff
SQL
Databases
MySQL
PostgreSQL
Oracle
Apache Kafka
AI/ML
Flink
DevOps
CI/CD
Kubernetes
Argo Workflows
Analytics
ETL/ELT
Tableau
Power BI
+4
HQ: Warsaw, Poland • IT Consulting & Digital Transformation • IT Staffing & Staff Augmentation • 201-500 employees • Est. 2015 • Staffing · EOR • Hiring 59, 21 new
ITDS is a Polish technology consulting and staffing firm that supplies engineers, analysts and project specialists to banks, insurers and other financial institutions. Its consultants work inside client delivery teams on software development, testing, business analysis, data engineering, cloud infrastructure and cybersecurity, usually on long-running programmes rather than short advisory engagements. The firm is based in Warsaw, recruits across Poland and increasingly for remote assignments elsewhere in Europe, and posts a high volume of contract and permanent technology vacancies under its own name on behalf of client employers.
No named decision-maker yet.
Careers mailbox is known
$65k – $78k per year • Staff+ • 5+ years exp • Hybrid (Warsaw, Poland) • Contractor • Staff
Python
Java
SQL
Databases
Databricks
Apache Kafka
AI/ML
Spark
Flink
DevOps
Terraform
Azure
+1
HQ: Tel Aviv, Israel • IT Staffing & Staff Augmentation • Recruiting & Staffing • Hiring 22, 7 new
OnTarget is a recruitment firm that advertises technology, engineering and legal roles for clients in Israel and Switzerland. Its vacancies include big data team leads, aerospace composite engineers, metallurgy process engineers and corporate lawyers. The firm is based in Bulgaria.
No named decision-maker yet.
No careers mailbox known
≈ $82k – $237k per year (Estimated) • Lead • 5+ years exp • In office (Rishon LeZion, Israel) • Staff
Java
Java
Vert.x
Databases
MySQL
PostgreSQL
Redis
ClickHouse
Apache Kafka
AI/ML
Flink
