IISURI LAB

CASE STUDY 06 · FIELD OPERATIONS

Reliable data collection for work in the field.

AsknLog is a structured survey, field-operations, and reporting platform designed around the practical constraints of workers collecting information outside the office.

ContributionFounder & Owner · enterprise application development · offline workflows · reporting and access control
ProductSurvey collection and field operations
Core stackC# · ASP.NET Core · .NET 9 · SQL Server
Operational concernComplete capture, synchronization, and reporting

What the system had to solve

Field teams cannot assume a stable connection, a large screen, or the time to reconstruct incomplete records later. The platform therefore had to make data capture structured and resilient while giving supervisors the tools to manage workers, review results, and produce useful reports.

Architecture at a glance

Open interactive architecture ↗

Field experienceDedicated field-worker Android application and web/PWA-oriented workflows for collecting survey information close to the source.
Web applicationASP.NET-based enterprise application with strongly typed C# domain logic and structured server-side workflows.
PersistenceSQL Server 2022 / SQL Server Express for transactional survey, candidate, worker, and reporting data.
AuthorizationApplication authorization and role-aware access for workers, supervisors, and operational users.

Module structure

Survey design and AI assistance

AI-assisted survey creation and reporting workflows, with structured questions and validation requirements that protect the quality of captured data.

Offline field capture

Mobile-first collection patterns that allow workers to continue operating when connectivity is limited and synchronize pending work later.

Synchronization and completeness

Data movement between the field application and institutional services, with attention to missing questions, layout concerns, and reliable submission state.

Reports and operations

Structured reporting and operational views that transform field submissions into information teams can review and act on.

Improvements and engineering decisions

The work focused on making field data more dependable: improving question completeness, addressing synchronization behavior, supporting multilingual reporting requirements, and keeping the Microsoft stack aligned with transactional business workflows.

Recruiter takeaway

This project demonstrates enterprise application judgment: choosing a strongly typed backend and relational database for workflows where records, permissions, and reporting must remain consistent.

Trade-offs understood

SQL Server Express is a practical development and small-deployment choice, but its 10 GB database limit and resource constraints should be reviewed before significant subscriber growth. Recognizing that boundary is part of responsible technical ownership.