Tajinder Singh · Solution & Integration Architect
I design solution and integration architectures that connect business needs to system boundaries, information flows, technology choices, transition paths and operational controls.
The work on this site shows the reasoning behind the design: current state, constraints, options, decisions, target architecture and validation — not just the finished technology.
Architecture Approach
A consistent reasoning chain keeps technology choices traceable to business needs, constraints, trade-offs and evidence.
Architecture Evidence
Each case study is structured as an architecture dossier: problem context, current state, options, target architecture, decisions, cross-cutting concerns, transition and validation.
Architecture case study
Architecture case study: introducing an edge caching and API proxy layer to reduce repeated origin processing while preserving compatibility and operational control.
Architecture case study
Architecture case study: introducing a dedicated faceted-search capability between travel product data and a Webflow customer experience.
Architecture Domains
The focus is the placement of responsibilities and the quality of system decisions. Products and frameworks support that work rather than define it.
Defining system boundaries, responsibilities, APIs, contracts and dependency patterns so services can evolve without accidental coupling.
Shaping edge, runtime and deployment responsibilities around resilience, security, observability and operational control.
Designing information models, indexing boundaries, ownership and retrieval patterns that keep discovery separate from systems of record.
Structuring orchestration, workflow and data-processing capabilities around explicit hand-offs, controls and maintainable operating models.
Architecture Practice
I use the minimum useful set of views and records needed to make system reasoning understandable to stakeholders and delivery teams.
Supporting Technology
I work hands-on enough to validate architecture, prototype integration paths and understand operational constraints.
Contact
I am interested in work where solution boundaries, integrations, information movement or platform responsibilities need to become clearer and more supportable.