SENK began with commercial software, IoT and deployment automation projects in Korea, then formally started as a one-person company in 2025. We apply what we learned from real delivery and long-term operation to digital systems and products that remain explainable, verifiable and maintainable.
SENK began not with an abstract technology concept, but with the experience of building and maintaining real production systems. Across commercial applications, IoT, automated deployment and monitoring, we learned that delivering features is only the start; stable operation, maintainability and clear system behavior matter just as much. Those lessons shaped our research and product direction.
Independently undertook outsourcing development tasks for South Korea's K* Group, delivering a high-quality application project on schedule and laying the foundation for project implementation capabilities.
Undertook full-stack development for South Korea's S* Company's IoT temperature monitoring system, achieving cross-domain integration from hardware data acquisition to cloud visualization.
Successfully designed and deployed a CI/CD and automated monitoring system for South Korea's ST* Company, supporting zero-downtime releases and official production deployment, significantly enhancing operational efficiency and stability.
SENK was officially registered and established in South Korea, marking a new phase from individual technical exploration to a professional team and international development.
Proposed an engineering framework for system decision-making and causal loops, completing the first round of prototype validation.
Operated continuously under real-world constraints, validating replayability, decision-making, and data boundaries.
Formed an interpretable, replayable, and auditable decision loop.
The company shifted from software development to developing and operating system-scale solutions, focusing on long-term capabilities for interpretation, replay, and audit.
Building on the company’s adjudication core, we consolidated product positioning and extension. SENKNET was renamed WorkFit, focusing on instant feedback of labor-market state. The product line centers on explainable, replayable, and auditable adjudication to inform market-state awareness.
Completed the qualification confirmation process required by the Korean authority, clarifying compliance boundaries and operating responsibilities for job information provision services in Korea.
SENK completed organizational identity migration and tax/payout verification across both app distribution platforms, aligning developer identity with financial compliance for more stable release, settlement, and audit readiness.
Implementation of a multi-agent execution framework centered on boundary control and audit procedures, reinforcing task isolation, responsibility boundaries, and human-AI collaboration stability within complex system development environments. Enabled consistent and operationally stable cross-module execution at scale.
Centered on building server-driven mobile front-end logic to progressively unify page states, presentation structures, and business semantic sources. This initiative strengthens consistency and evolutionary capabilities between the App and core platform rules.
Continued platform architecture refactoring to unify the system source of truth, real-time communication, data projections, and server-side delivery model, laying the foundation for later evolution of the matching engine, market discovery, and relationship management capabilities.
WorkFit completed app internal testing including IAP based on simulated data from an AI simulation environment, validating core flows, data boundaries, the matching feedback loop, and in-app purchase flows in a test environment to prepare for subsequent real-world validation.
WorkFit completed trademark applications for 'WorkFit' and '워크핏' in South Korea and also requested priority examination. This established a legal protection foundation for the service brand and created an intellectual property framework for future official service operations and business expansion.
SENK values focus, honesty and responsibility over organizational size. We clearly state what we can deliver and do not exaggerate what we cannot yet guarantee. People remain accountable for important decisions, repeated work is systematized and improved, and every product is designed for real operation and long-term maintenance.
WorkFit is SENK's first product applying explainable matching to employment. We plan to strengthen the core technology and explore education and training, business services, and local or public services where multiple conditions and qualifications must be considered together. We will also improve integration with existing business systems to support enterprise digital transformation.
SENK operates as a registered business and has completed the required occupational information service reporting. The facts below match documents issued by the relevant authorities.
Information and communication · Application software publishing
Channel: senk.io · Coverage: nationwide in Korea
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