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Taurai Mutimutema

@tauraimutimutema1

Senior software engineer delivering scalable .NET Core and React/TypeScript systems across regulated FinTech and HealthTech.

Poland

Message

What I'm looking for

I’m looking to lead end-to-end delivery in a full-stack team—shipping scalable .NET/React systems with mature CI/CD, strong testing, and event-driven architectures that reduce latency and improve reliability in regulated, high-impact products.

I’m a Senior Software Engineer with 12+ years designing and shipping scalable .NET Core and React/TypeScript applications across FinTech, HealthTech, and SaaS. I focus on reliable distributed systems and measurable outcomes, from lower latency to safer releases.

At Sombra Inc., I built and maintained C#/.NET Core backend services for healthcare and financial workflows, improving data reliability and ingestion throughput across high-volume pipelines. I also tuned SQL Server and ElasticSearch query paths to reduce latency on key endpoints, enabling faster reporting over multi-million-row datasets.

I bring full-stack delivery discipline to complex environments—responsive React front ends with Redux/Webpack/LESS, REST APIs in event-driven microservices, and JWT/OAuth authentication with fine-grained authorization. I work pragmatically with product, QA, and compliance stakeholders to translate regulatory and business requirements into clear technical plans.

Across my roles, I’ve strengthened quality and deployment confidence using mature CI/CD and testing practices (Git, NUnit, TeamCity, Octopus Deploy, GitHub Actions, Jest, Cypress, Selenium). I’m energized by teams that value engineering rigor, outcome-driven execution, and maintainable architectures that scale.

Experience

Work history, roles, and key accomplishments

Senior Software Engineer

Sombra Inc.

Apr 2022 - Apr 2026 (4 years)

Built and maintained C#/.NET Core backend services and responsive React/TypeScript front ends for healthcare and financial workflows, improving reliability and ingestion throughput on high-volume pipelines. Tuned SQL Server and Elasticsearch query paths to reduce data latency by 40% and implemented event-driven microservices with JWT/OAuth security and automated releases via Git, TeamCity, and Oct

C++.NET Core React TypeScript SQL Server Elasticsearch JWT Docker CI CD

Senior Software Engineer

Fenergo

Aug 2020 - Apr 2022 (1 year 8 months)

Delivered Angular/TypeScript client onboarding UI components and .NET Core/Node.js backend services supporting AML and KYC processing across regulated jurisdictions. Refactored database schemas and extended GraphQL/REST APIs to reduce frontend data-fetching overhead, deploying cloud-native services on AWS with automated testing for improved release confidence.

Angular TypeScript .NET Core Node GraphQL REST APIs AWS AML KYC Automated Testing

Full Stack Engineer

Refugees Welcome Australia

Oct 2016 - Aug 2020 (3 years 10 months)

Built full-stack React and Node.js applications for a community housing platform, designing REST APIs and backend services for automated case workflows and secure handling of sensitive personal data. Improved search and matching performance by tuning MySQL, migrated a legacy monolith toward microservices, and added real-time messaging using Firebase with GitHub Actions CI/CD and role-based access

React Node REST APIs MySQL Microservices Firebase Role Based Access Control

Software Developer

Kooth Digital Health

Jul 2013 - Oct 2016 (3 years 3 months)

Developed Java and Node.js backend systems for a digital mental health platform serving young people across the NHS, including REST APIs for real-time chat and engagement features. Optimized database schemas and queries, introduced Redis caching and MongoDB integration, and deployed services to AWS with strengthened CI pipelines and asynchronous messaging for high-traffic workloads.