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Available Q2 2026 · Staff / Architect roles

Building enterprise systems that scale quietly.

Technical Lead & Full Stack Architect — six years shipping .NET, Vue, React and cloud-native SaaS across healthcare, finance, gaming, IoT and hiring. Three continents. Zero drift.

6+
Years in field
5
Industries
3
Continents
100K+
Daily txns · 0 errors
§01 · Approach

Systems that don't fail quietly.

Domain-Driven Design, tested to the seams, shipped through continuous delivery — one discipline carried across five industries.

Modular by default

Bounded contexts, clean seams. Every service independently deployable and independently understood.

Tests are the contract

xUnit at the unit level, integration at the seam, smoke in production. If it's not tested, it's a rumour.

Ship small, often

Azure DevOps pipelines, blue-green where it matters. Boring Tuesdays beat heroic Fridays — every time.

§02 · Selected work

Six systems, five industries, three continents.

Each card carries the stack, the role, and what actually shipped. Tap to expand.

SaaS · Hiring United States · 2023—

SNAPChef

Enterprise hiring platform streamlining restaurant recruitment across the US — replacing third-party SaaS workflows.

75%faster doc processing
.NET 8VueReactGraphQLSQL ServerDocker
Details
Role
  • Led full-stack architecture across web, mobile (Xamarin / .NET MAUI), APIs and data.
  • DDD-based modular architecture that scaled with traffic.
  • Mentored juniors on architecture, testing, reviews.
Outcomes
  • Automated document pipelines — eliminated manual entry for thousands.
  • Secure E-Verify / I-9 integration with US Government systems.
  • Replaced Clear Company SaaS, cut licensing costs.
Enterprise · Finance Indonesia · Australia · 2020—23

NETSOL Financial Suite

Large-scale SaaS for leasing and asset finance — two international deployments with six months onsite support in Jakarta.

×2countries · prod support
C#.NET FWVueRESTSQL ServerDynatrace
Details
Role
  • DDD + SOLID applied to modular financial workflow engines.
  • Six-month onsite production support in Jakarta — UAT, deployments, escalations.
Outcomes
  • Complex leasing calculations, contract lifecycle, regulatory compliance.
  • Optimised under heavy transactional load via Dynatrace / Fiddler.
Healthcare · EHR United States · 2019—20

eDermX

Dermatology practice management — EHR, scheduling, insurance verification — built as independently subscribable modules.

HL7FHIR-compliant messaging
.NET MVC 5HL7FHIRAWSSQL Server
Details
Role
  • Architected modular Practice Management and EHR components.
  • ADT, SIU and DFT HL7 messaging for cross-system exchange.
Outcomes
  • ICD, CPT and RxNorm coding integration for compliance accuracy.
  • Modules independently subscribable, billed per-feature.
Real-time · Gaming NDA · 2021—23

Entertainment Automation

Real-time hardware-to-server suite for a 24/7 gaming platform — player activity, payouts, reconciliation.

100K+daily bets · zero errors
.NET FWSignalRWPFMVVMAWS
Details
Role
  • Game configuration modules and reporting in an international team.
  • SignalR real-time layer between casino hardware and backend.
Outcomes
  • 24/7 uptime processing 100K+ daily player-bets.
  • Zero accounting errors across the audit trail.
IoT · Government Pakistan · 2020—21

SWGNP Research Portal

IoT portal integrating remote sensing devices — millions of observation records for government research stakeholders.

M+observation records
.NET Core 3.1EF CoreIdentityServer4AzurePostgreSQL
Details
Role
  • Led backend architecture for high-performance data processing.
  • Defined SRS with government stakeholders.
Outcomes
  • Redesigned into a general-purpose IoT portal.
  • Role-based access across research partners.
Enterprise · Construction Pakistan · 2022

SGAM Account Mgmt

Account management portal with hierarchical ledgers, offline transactions, and third-party OAuth — full architecture ownership.

Leadfull architecture ownership
.NET 6EF Core 6AWS LambdaPostgreSQL
Details
Role
  • Designed the full application architecture as team lead.
  • Google and Microsoft OAuth flows.
Outcomes
  • Hierarchical ledger with offline-first transactions.
  • Serverless AWS Lambda backend for elastic load.
§03 · Experience

Six years, two companies, one trajectory.

I don't switch companies to chase titles. Titles arrive when you stay long enough to finish the thing. Both roles were deep rather than wide — same stack, harder problems, more responsibility.

Mar 2023 → Present · Active

Senior Full Stack Engineer / Technical Lead

PureLogics · Lahore, Pakistan

Lead architecture and full-stack development of SNAPChef, a US SaaS hiring platform. Primary technical contact for international clients. Drove TDD, code reviews, CI/CD automation and Agile planning across a distributed team.

Feb 2020 → Mar 2023

Full Stack Software Engineer

NETSOL Technologies · Lahore, Pakistan

Core modules for the NETSOL Financial Suite — deployments in Indonesia and Australia. Six-month onsite support in Jakarta managing UAT cycles, deployments and client escalations.

§04 · Education

Foundations underneath the stack.

2020 · M.Sc.

Business Information System Management

Middlesex University · Mauritius
2018 · B.Sc.

Information Technology

PUCIT · Punjab University, Pakistan

Let's build something that outlives the roadmap.

Open to Staff / Architect roles — remote or Lahore-based (GMT+5). The easiest start is a short email.

© 2026 Rana Usman +92 333 3799535 · Lahore Last updated Apr 2026