Software Engineer · Kurunegala, Sri Lanka

Kalindu Sasinindu

I build the systems on top — mobile apps, APIs, the infrastructure that keeps them running. Underneath, I keep pulling the same thread down: from software, to neurons, to atoms, to whatever it is that's doing the noticing.

Experience

What I've been building

Software Engineer

Jan 2026 — Present

AllyBees Pvt Ltd (Remote)

  • Design and build scalable mobile and web apps with Flutter, ASP.NET Web API, C#, Laravel, React, and Next.js, following microservices principles.
  • Run CI/CD pipelines on Azure DevOps and Docker; containerize and orchestrate services with Kubernetes.
  • Deploy and tune backend APIs on Azure and AWS; manage data across SQL Server, PostgreSQL, MongoDB, and Firebase.
  • Lead code reviews and mentor junior and intern developers.
FlutterASP.NETC#LaravelNext.jsDockerKubernetesAzureAWS

Associate Developer

Feb 2025 — Jan 2026

AllyBees Pvt Ltd (Remote)

  • Built and maintained mobile and web apps with Flutter, ASP.NET Web API, and C#.
  • Deployed services to Azure and shipped releases to the Play Store and App Store.
FlutterASP.NETAzurePlay StoreApp Store

Intern Developer

Jul 2024 — Feb 2025

AllyBees Pvt Ltd

  • Assisted building internal tools and mobile apps with Dart and Flutter.
  • Got hands-on with API integration, Azure deployments, and CI/CD.
DartFlutterAzureCI/CD

Projects

Selected work

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Project 1

Short description, stack, and a link go here.

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Project 2

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Project 3

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Stack

The instrument panel

Languages

C#DartPythonKotlinSwiftObjective-CC/C++JavaScriptTypeScript

Frameworks & Libraries

FlutterASP.NET Web APILaravelReactNext.jsHTML5CSS3

Cloud & DevOps

AzureAWSAzure DevOpsDockerKubernetesMicroservices

Databases

SQL ServerPostgreSQLMongoDBFirebase

Practices & Tools

RESTful API DesignGitApp Store & Play StoreUI/UX DesignCode Review

Beyond Code

The same question, at every scale

What a system is actually doing, and whether anyone's home to notice — asked once at the scale of code, then again descending through biology, chemistry, and physics.

~10-6 m

Neuroscience

Cells & circuits

The brain is the one system I didn't build that still runs the show. I keep circling back to how circuits of neurons turn into memory, attention, and a sense of continuity — and where the metaphor of software “running on” hardware breaks down.

~10-9 m

Pharmacology

Molecules & receptors

One molecule binding one receptor can rewrite mood, perception, or motivation for hours. Pharmacology is where neuroscience gets a dial you can actually turn — proof that the mind is downstream of chemistry, whatever else it also is.

10-15 – 10-35 m

Quantum Physics

Fields & the Planck limit

Underneath molecules, the rules stop looking like the ones I write software against — no definite state until something interacts with it. I'm not chasing quantum-consciousness theories, just the plain strangeness of a universe that seems to need an observer at all.

No fixed scale

Philosophy of Mind & Metaphysics

The observer

Every scale above this one describes a system from the outside. This is the one question none of them answer: why does any of it feel like something, from the inside? I don't have it solved — I just think it's the most interesting open problem there is.

Contact

Based in Kurunegala, Sri Lanka — open to remote work.

kalindusasinindudev@gmail.com