Senior Fullstack architect

Codincity Digital Technologies; Bengaluru; On-site; INR 3,500,000 - 6,500,000; Full time

Job summary

Codincity Digital Technologies in Bengaluru seeks a senior developer or architect to own a web application end-to-end, covering frontend, backend, data layer, and CI/CD. You will make architectural calls and write code daily in an AI-assisted environment (Cursor or Claude Code) as your primary workflow.

This high-autonomy role focuses on React 18+ with TypeScript, .NET 8, Azure Functions, EF Core, and Azure data services, delivering production-grade software with strong security and integration

Qualifications

• 8+ years of professional full-stack development experience with architecture ownership
• Proficiency in React (18+), TypeScript, Tailwind CSS, and Vite
• Deep hands-on experience with .NET 8 / C#, including Azure Functions
• PowerShell 7 and/or WPF/C# desktop development experience
• Production experience on Azure PaaS (App Service, Functions, Azure SQL, Cosmos DB, Service Bus, Key Vault)
• Strong EF Core experience: schema design, migrations, and keeping multi-schema relational + NoSQL data in sync
• Experience implementing RBAC and audit-logging in production systems
• Daily fluency with Cursor or Claude Code as primary coding partner
• Azure DevOps (Repos, Boards, Pipelines) experience

Responsibilities

• Frontend development using React 18 + TS + Tailwind, building a responsive, production-grade UI
• Backend API development with .NET 8 and Azure services, secure REST APIs and RBAC
• Serverless / Azure Functions event-driven data ingestion and pipeline orchestration
• Desktop/ scripting layer (PowerShell 7, WPF/C#) where applicable
• Data layer ownership across Azure SQL and Cosmos DB, EF Core schemas and migrations
• CI/CD ownership with Azure Pipelines to keep deployments green
• Architectural ownership: sole senior resource, documenting trade-offs and decisions

Skills

React 18+

TypeScript

Tailwind CSS

Vite

Azure Functions

Azure DevOps

RBAC

AI-assisted development

Tools

Azure App Service

Cosmos DB

Azure SQL

Service Bus

Key Vault

Cursor Code

Claude Code

Job description

Role Summary

We're hiring one senior engineer - Senior Developer or Architect level - to own a web application end-to-end:

frontend, backend, data layer, and CI/CD. This is a high-autonomy individual-contributor role. You'll make

architectural calls as well as write the code, working daily in an AI-assisted development environment (Cursor or

Claude Code) as your primary way of producing code, not as an occasional aid.

Key Responsibilities

• Frontend development (React 18 + TypeScript + Tailwind CSS, Vite) - Design and build a responsive,

production-grade web application from approved UI/UX mockups and component specifications. Implement

of role-based views, dynamic dashboards, data-heavy tables, forms, and a reusable component library.

• Backend API development (.NET 8 C#, Azure App Service) - Design and implement controller and service

layers across the application's full data model. Enforce role-based access control and immutable, appendonly audit logging on every write operation. Build clean, well-tested REST APIs consumed by the frontend

and downstream integrations.

• Serverless / Azure Functions (.NET 8 isolated worker model) - Build event-driven and scheduled functions

for data ingestion, processing/classification pipelines, scheduled synchronization jobs, and automated

workflow orchestration - integrated with Service Bus, Cosmos DB, and Azure Data Lake Storage.

• Desktop / scripting layer (PowerShell 7, WPF/C#) - Develop and maintain desktop-agent-side functionality:

telemetry collection, scripted automation, and a WPF-based UI where applicable.

• Data layer - Own EF Core schema design and migrations across multi-schema relational data (Azure SQL) and

NoSQL data (Cosmos DB), keeping code and schema tightly in sync with architecture documentation as the

system evolves.

• CI/CD - Own and maintain Azure Pipelines (ADO) so builds, tests, and deployments stay reliably green across

environments, from non-production through to production deployment slots. Infrastructure provisioning is

handled separately; your own code, schema, and configuration.

• Quality & testing - Maintain strong automated test coverage using xUnit (backend), Pester

(scripting/automation), and Playwright (end-to-end), with particularly rigorous coverage anywhere the code

touches access control, audit logging, or sensitive data.

• Architecture ownership - As the sole senior technical resource, make and document architectural decisions

across the stack: component boundaries, data modelling, API contracts, integration patterns, and technical

trade-offs - not just execution against someone else's design.

Required Skills & Qualifications

• 8+ years of professional full-stack development experience, with demonstrated architecture / technicalownership responsibility (Senior Developer or Architect level).
• Strong proficiency in React (18+), TypeScript, Tailwind CSS, and Vite.
• Deep hands-on experience with .NET 8 / C#, including Azure Functions (isolated worker process model).
• Mandatory: PowerShell 7 and/or WPF/C# desktop application development experience.
• Production experience on Azure PaaS (App Service, Functions, Azure SQL, Cosmos DB, Service Bus, Key Vault,

Entra ID/MSAL) - not "used AWS, Azure is similar".

• Strong EF Core experience - schema design, migrations, and keeping multi-schema relational + NoSQL data

layers (SQL + Cosmos DB) in sync.

• Experience implementing role-based access control and audit-logging patterns in production systems.
• Daily, hands-on fluency with Cursor or Claude Code as your primary way of writing code. You should be

comfortable being handed a detailed engineering specification and executing against it with an AI pairprogrammer, including reviewing and correcting its output, not just accepting it.

Testing discipline across xUnit, Pester, and Playwright (or direct equivalents), especially for security- and

compliance-sensitive code paths.

• Azure DevOps (Repos, Boards, Pipelines) experience - building and maintaining CI/CD through multiple

deployment slots/environments.

• Comfortable being the single senior technical owner - able to make and defend architecture decisions

without a peer engineering review structure in place.

Nice-to-Have

• Experience integrating with third-party REST APIs and enterprise SaaS platforms.
• Infrastructure-as-Code literacy (Bicep, Terraform, or similar).
• Experience in a regulated, audit-heavy enterprise environment (e.g., GDPR or similar compliance

frameworks).

Soft Skills

• High autonomy - Single-resource role, with no engineering team around you.
• Ownership mentality - Able to take something from architecture through deployment alone.
• Strong communicator - You will be the primary technical voice to product and business stakeholders, not

engineering peers.