| Scalability | Not rated | 101,828 | $167,500 |
| Distributed Systems | Invest | 41,064 | $192,500 |
| System Scaling | Invest | 35,373 | $167,500 |
| Streaming Technology | Invest | 23,951 | $92,500 |
| Vertical Scaling | Maintain | 13,330 | $127,500 |
| AWS Lambda | Invest | 12,383 | $157,500 |
| Middleware | Maintain | 11,738 | $152,500 |
| Solution Architecture | Not rated | 11,715 | $172,500 |
| Serverless Architecture | Invest | 8,805 | $162,500 |
| Cloud Architecture | Invest | 8,598 | $167,500 |
| Distributed Computing | Invest | 6,438 | $177,500 |
| Load Balancing | Maintain | 6,152 | $152,500 |
| Technology Integration | Not rated | 5,337 | $107,500 |
| High Availability | Invest | 4,942 | $152,500 |
| gRPC | Invest | 4,927 | $177,500 |
| API Gateway | Invest | 4,475 | $157,500 |
| RabbitMQ | Maintain | 4,111 | $152,500 |
| Workflow Orchestration | Invest | 4,064 | $177,500 |
| Messaging System | Not rated | 3,619 | $152,500 |
| SQS | Maintain | 3,463 | $162,500 |
| Pub/Sub Systems | Invest | 2,802 | $177,500 |
| Service Mesh | Invest | 2,363 | $187,500 |
| Azure Functions | Invest | 2,251 | $132,500 |
| Cloud Native Development | Invest | 1,608 | $167,500 |
| Azure Service Bus | Maintain | 1,603 | $142,500 |
| Real-Time Applications | Maintain | 1,537 | $182,500 |
| Azure Logic Apps | Invest | 1,421 | $132,500 |
| IBM WebSphere | Migrate | 1,245 | $127,500 |
| Cloud Functions | Invest | 1,117 | $152,500 |
| Horizontal Scaling | Invest | 1,083 | $187,500 |
| System Interoperability | Invest | 934 | $127,500 |
| Google Cloud Run | Maintain | 861 | $172,500 |
| ActiveMQ | Maintain | 763 | $127,500 |
| Scaling Solutions | Not rated | 726 | $152,500 |
| IBM WebSphere MQ | Maintain | 721 | $132,500 |
| EventBridge | Invest | 677 | $167,500 |
| Asynchronous Messaging | Invest | 599 | $172,500 |
| Event Processing | Invest | 586 | $177,500 |
| Celery | Maintain | 585 | $182,500 |
| MPI | Maintain | 579 | $187,500 |
| Scalability Engineering | Maintain | 562 | $182,500 |
| Service Discovery | Invest | 522 | $177,500 |
| Distributed File Systems | Invest | 445 | $132,500 |
| Akka | Monitor | 436 | $112,500 |
| SendGrid | Maintain | 358 | $117,500 |
| Task Queues | Maintain | 349 | $177,500 |
| Zookeeper | Maintain | 329 | $147,500 |
| Multiplayer Systems | Maintain | 311 | $177,500 |
| Cloud Architecture Design | Invest | 307 | $167,500 |
| RPC | Maintain | 306 | $172,500 |
| Kong | Maintain | 303 | $112,500 |
| ZeroMQ | Maintain | 284 | $152,500 |
| Consul | Monitor | 211 | $177,500 |
| Scalability Solutions | Invest | 167 | $152,500 |
| Server Clustering | Maintain | 157 | $127,500 |
| Job Queues | Maintain | 155 | $177,500 |
| SaaS development | Invest | 136 | $132,500 |
| AWS SNS | Maintain | 135 | $172,500 |
| Parallel processing | Invest | 128 | $152,500 |
| NATS | Maintain | 127 | $162,500 |
| Mailgun | Maintain | 118 | $177,500 |
| Varnish cache | Maintain | 115 | $157,500 |
| Middleware Development | Maintain | 110 | $137,500 |
| Hazelcast | Maintain | 108 | $187,500 |
| Real-Time Event Processing | Invest | 102 | $197,500 |
| Audio/Video Streaming | Invest | 88 | $207,500 |
| Hybrid Computing | Monitor | 81 | $222,500 |
| Serverless API Development | Invest | 70 | $192,500 |
| Grid Computing | Not rated | 68 | $132,500 |
| Persistent State Management | Invest | 66 | $232,500 |
| Remote Procedure Call | Maintain | 62 | $127,500 |
| Function-as-a-Service | Invest | 61 | — |
| Application Scaling | Invest | 44 | $122,500 |
| Load Balancing Automation | Invest | 32 | $137,500 |
| Disaggregated Computer Architecture | Invest | 30 | $242,500 |
| Microsoft Transaction Server | Obsolete | 25 | — |
| Tuxedo | Migrate | 25 | — |
| Parallel & Distributed Systems | Invest | 21 | — |
| Wowza | Maintain | 21 | $92,500 |
| Heterogeneous Module Integration | Invest | 20 | — |
| Java RMI | Migrate | 18 | — |
| Dramatiq | Maintain | 11 | — |
| Distributed component object model (DCOM) | Obsolete | 8 | — |
| Application Integration Planning | Maintain | 6 | — |
| PubNub | Monitor | 6 | $92,500 |
| Capacity Automation | Invest | 5 | — |
| Edge-to-Cloud AI Orchestration | Invest | 5 | — |
| Hybrid Memory Architectures | Invest | 5 | — |
| Extreme Heterogeneous Computing | Invest | 3 | — |
| Circuit Breaker Mechanism Design | Invest | — | — |
| Confidential Computing Performance Optimization | Invest | — | — |
| Edge-Serverless Integration | Invest | — | — |
| IONA Orbix | Obsolete | — | — |
| IceStorm | Migrate | — | — |
| InSystems Calligo Enterprise | Monitor | — | — |
| Inter-Satellite Computing Networks | Invest | — | — |
| LEO Network Automation | Invest | — | — |
| Multi-AZ | Maintain | — | — |
| Multi-Cloud Serverless Strategies | Invest | — | — |
| Server-Side WebAssembly Deployment | Monitor | — | — |
| Serverless Application Architecture | Invest | — | — |
| Serverless Cost Optimization | Invest | — | — |
| SnapStart | Maintain | — | — |