AceStack AI Open interactive practice

Public task directory

Technical interview practice tasks

Every entry below is a crawlable link to a unique public task page. This directory complements the interactive filters and keeps the complete catalog connected through standard pagination.

Page 57 of 386 · 18,491 tasks

System Design · Medium · 50 min

Design deployment, telemetry, and recovery for edge sites with unreliable connectivity. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and multiple vendors. The decisive constraint is that migration

Design deployment, telemetry, and recovery for edge sites with unreliable connectivity. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and multiple.

System Design · Medium · 50 min

Design deployment, telemetry, and recovery for edge sites with unreliable connectivity. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and multiple vendors. The decisive constraint is that migration

Design deployment, telemetry, and recovery for edge sites with unreliable connectivity. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and multiple.

System Design · Hard · 50 min

Design deployment, telemetry, and recovery for edge sites with unreliable connectivity. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity levels, and delivery contracts. The decisive

Design deployment, telemetry, and recovery for edge sites with unreliable connectivity. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity.

System Design · Hard · 50 min

Design deployment, telemetry, and recovery for edge sites with unreliable connectivity. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity levels, and delivery contracts. The decisive

Design deployment, telemetry, and recovery for edge sites with unreliable connectivity. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity.

System Design · Hard · 50 min

Design deployment, telemetry, and recovery for edge sites with unreliable connectivity. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity levels, and delivery contracts. The decisive

Design deployment, telemetry, and recovery for edge sites with unreliable connectivity. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity.

System Design · Hard · 60 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a global product organization with regional cells, millions of daily users and strict multi-region objectives. The decisive constraint is

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a global product organization with regional cells, millions of daily users and strict.

System Design · Hard · 60 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a global product organization with regional cells, millions of daily users and strict multi-region objectives. The decisive constraint is

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a global product organization with regional cells, millions of daily users and strict.

System Design · Hard · 60 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a global product organization with regional cells, millions of daily users and strict multi-region objectives. The decisive constraint is

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a global product organization with regional cells, millions of daily users and strict.

System Design · Hard · 60 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a mature B2B product company, hundreds of services and enterprise contracts. The decisive constraint is that reliability work competes

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a mature B2B product company, hundreds of services and enterprise contracts. The.

System Design · Hard · 60 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a mature B2B product company, hundreds of services and enterprise contracts. The decisive constraint is that reliability work competes

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a mature B2B product company, hundreds of services and enterprise contracts. The.

System Design · Hard · 60 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a mature B2B product company, hundreds of services and enterprise contracts. The decisive constraint is that reliability work competes

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a mature B2B product company, hundreds of services and enterprise contracts. The.

System Design · Easy · 50 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a rapidly growing startup, a small team operating a fast-changing production stack. The decisive constraint is that headcount and

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a rapidly growing startup, a small team operating a fast-changing production stack. The.

System Design · Easy · 50 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a rapidly growing startup, a small team operating a fast-changing production stack. The decisive constraint is that headcount and

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a rapidly growing startup, a small team operating a fast-changing production stack. The.

System Design · Easy · 50 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a rapidly growing startup, a small team operating a fast-changing production stack. The decisive constraint is that headcount and

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a rapidly growing startup, a small team operating a fast-changing production stack. The.

System Design · Medium · 50 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a regulated financial or healthcare platform, high-value transactions with audit and recovery obligations. The decisive constraint is

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a regulated financial or healthcare platform, high-value transactions with audit and.

System Design · Medium · 50 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a regulated financial or healthcare platform, high-value transactions with audit and recovery obligations. The decisive constraint is

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a regulated financial or healthcare platform, high-value transactions with audit and.

System Design · Medium · 50 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a regulated financial or healthcare platform, high-value transactions with audit and recovery obligations. The decisive constraint is

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a regulated financial or healthcare platform, high-value transactions with audit and.

System Design · Hard · 50 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and multiple vendors. The decisive constraint is that

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and.

System Design · Hard · 50 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and multiple vendors. The decisive constraint is that

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and.

System Design · Hard · 50 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and multiple vendors. The decisive constraint is that

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and.

System Design · Hard · 60 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity levels, and delivery contracts. The decisive

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a consulting engagement across several client environments, heterogeneous clouds.

System Design · Hard · 60 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity levels, and delivery contracts. The decisive

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a consulting engagement across several client environments, heterogeneous clouds.

System Design · Hard · 60 min

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity levels, and delivery contracts. The decisive

Design capacity planning and safe autoscaling across services, quotas, and shared dependencies. Assume a consulting engagement across several client environments, heterogeneous clouds.

System Design · Hard · 60 min

Design a software supply-chain platform from source identity through production admission. Assume a global product organization with regional cells, millions of daily users and strict multi-region objectives. The decisive constraint is that

Design a software supply-chain platform from source identity through production admission. Assume a global product organization with regional cells, millions of daily users and strict.

System Design · Hard · 60 min

Design a software supply-chain platform from source identity through production admission. Assume a global product organization with regional cells, millions of daily users and strict multi-region objectives. The decisive constraint is that

Design a software supply-chain platform from source identity through production admission. Assume a global product organization with regional cells, millions of daily users and strict.

System Design · Hard · 60 min

Design a software supply-chain platform from source identity through production admission. Assume a global product organization with regional cells, millions of daily users and strict multi-region objectives. The decisive constraint is that

Design a software supply-chain platform from source identity through production admission. Assume a global product organization with regional cells, millions of daily users and strict.

System Design · Easy · 50 min

Design a software supply-chain platform from source identity through production admission. Assume a mature B2B product company, hundreds of services and enterprise contracts. The decisive constraint is that reliability work competes with

Design a software supply-chain platform from source identity through production admission. Assume a mature B2B product company, hundreds of services and enterprise contracts. The decisive.

System Design · Easy · 50 min

Design a software supply-chain platform from source identity through production admission. Assume a mature B2B product company, hundreds of services and enterprise contracts. The decisive constraint is that reliability work competes with

Design a software supply-chain platform from source identity through production admission. Assume a mature B2B product company, hundreds of services and enterprise contracts. The decisive.

System Design · Easy · 50 min

Design a software supply-chain platform from source identity through production admission. Assume a mature B2B product company, hundreds of services and enterprise contracts. The decisive constraint is that reliability work competes with

Design a software supply-chain platform from source identity through production admission. Assume a mature B2B product company, hundreds of services and enterprise contracts. The decisive.

System Design · Medium · 50 min

Design a software supply-chain platform from source identity through production admission. Assume a rapidly growing startup, a small team operating a fast-changing production stack. The decisive constraint is that headcount and specialist

Design a software supply-chain platform from source identity through production admission. Assume a rapidly growing startup, a small team operating a fast-changing production stack. The.

System Design · Medium · 50 min

Design a software supply-chain platform from source identity through production admission. Assume a rapidly growing startup, a small team operating a fast-changing production stack. The decisive constraint is that headcount and specialist

Design a software supply-chain platform from source identity through production admission. Assume a rapidly growing startup, a small team operating a fast-changing production stack. The.

System Design · Medium · 50 min

Design a software supply-chain platform from source identity through production admission. Assume a rapidly growing startup, a small team operating a fast-changing production stack. The decisive constraint is that headcount and specialist

Design a software supply-chain platform from source identity through production admission. Assume a rapidly growing startup, a small team operating a fast-changing production stack. The.

System Design · Hard · 50 min

Design a software supply-chain platform from source identity through production admission. Assume a regulated financial or healthcare platform, high-value transactions with audit and recovery obligations. The decisive constraint is that

Design a software supply-chain platform from source identity through production admission. Assume a regulated financial or healthcare platform, high-value transactions with audit and.

System Design · Hard · 50 min

Design a software supply-chain platform from source identity through production admission. Assume a regulated financial or healthcare platform, high-value transactions with audit and recovery obligations. The decisive constraint is that

Design a software supply-chain platform from source identity through production admission. Assume a regulated financial or healthcare platform, high-value transactions with audit and.

System Design · Hard · 50 min

Design a software supply-chain platform from source identity through production admission. Assume a regulated financial or healthcare platform, high-value transactions with audit and recovery obligations. The decisive constraint is that

Design a software supply-chain platform from source identity through production admission. Assume a regulated financial or healthcare platform, high-value transactions with audit and.

System Design · Hard · 60 min

Design a software supply-chain platform from source identity through production admission. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and multiple vendors. The decisive constraint is that

Design a software supply-chain platform from source identity through production admission. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and.

System Design · Hard · 60 min

Design a software supply-chain platform from source identity through production admission. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and multiple vendors. The decisive constraint is that

Design a software supply-chain platform from source identity through production admission. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and.

System Design · Hard · 60 min

Design a software supply-chain platform from source identity through production admission. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and multiple vendors. The decisive constraint is that

Design a software supply-chain platform from source identity through production admission. Assume an enterprise modernization program, hybrid infrastructure, legacy dependencies, and.

System Design · Hard · 60 min

Design a software supply-chain platform from source identity through production admission. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity levels, and delivery contracts. The decisive

Design a software supply-chain platform from source identity through production admission. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity.

System Design · Hard · 60 min

Design a software supply-chain platform from source identity through production admission. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity levels, and delivery contracts. The decisive

Design a software supply-chain platform from source identity through production admission. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity.

System Design · Hard · 60 min

Design a software supply-chain platform from source identity through production admission. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity levels, and delivery contracts. The decisive

Design a software supply-chain platform from source identity through production admission. Assume a consulting engagement across several client environments, heterogeneous clouds, maturity.

CI/Cd Debugger · Medium · 40 min

European retail checkout runs in AWS across three EU regions at 42k requests per second during a flash sale. a green release contains dependencies absent from the reviewed commit. The incident begins after a pull-request build writes to the

European retail checkout runs in AWS across three EU regions at 42k requests per second during a flash sale. a green release contains dependencies absent from the reviewed commit. The.

CI/Cd Debugger · Medium · 40 min

global card authorization runs in GCP with active-active regional cells at 18k transactions per second with a 120 ms p99 budget. a green release contains dependencies absent from the reviewed commit. The incident begins after a pull-request

global card authorization runs in GCP with active-active regional cells at 18k transactions per second with a 120 ms p99 budget. a green release contains dependencies absent from the.

CI/Cd Debugger · Medium · 40 min

clinical scheduling platform runs in Azure in two regulated data-residency zones at 6,400 concurrent clinicians at morning peak. a green release contains dependencies absent from the reviewed commit. The incident begins after a pull-request

clinical scheduling platform runs in Azure in two regulated data-residency zones at 6,400 concurrent clinicians at morning peak. a green release contains dependencies absent from the.

CI/Cd Debugger · Medium · 40 min

multi-tenant analytics ingestion runs in a hybrid Kubernetes estate spanning on-prem and AWS at 2.1 million events per minute from 380 tenants. a green release contains dependencies absent from the reviewed commit. The incident begins after

multi-tenant analytics ingestion runs in a hybrid Kubernetes estate spanning on-prem and AWS at 2.1 million events per minute from 380 tenants. a green release contains dependencies absent.

CI/Cd Debugger · Medium · 40 min

real-time multiplayer matchmaking runs in Kubernetes clusters in eight edge regions at 310k active sessions with a 45 ms regional latency target. a green release contains dependencies absent from the reviewed commit. The incident begins

real-time multiplayer matchmaking runs in Kubernetes clusters in eight edge regions at 310k active sessions with a 45 ms regional latency target. a green release contains dependencies absent.

CI/Cd Debugger · Medium · 40 min

parcel routing and scanner synchronization runs in edge sites connected to an AWS control plane over intermittent links at 94 depots and 1.7 million parcel scans per hour. a green release contains dependencies absent from the reviewed

parcel routing and scanner synchronization runs in edge sites connected to an AWS control plane over intermittent links at 94 depots and 1.7 million parcel scans per hour. a green release.

CI/Cd Debugger · Hard · 42 min

European retail checkout runs in AWS across three EU regions at 42k requests per second during a flash sale. a forked workflow can request a cloud deployment token. The incident begins after a reusable workflow migration broadens the trust

European retail checkout runs in AWS across three EU regions at 42k requests per second during a flash sale. a forked workflow can request a cloud deployment token. The incident begins after.