# .Net Core API Software Engineer at Brainsquare

> Hybrid · India · Unspecified · Backend · open. Source: https://alderhq.app/jobs/recruitee%3Abrainsquare%3A2348077 (read 2026-11-09).

## Facts (observed)

- Company: [Brainsquare](https://alderhq.app/companies/brainsquare)
- Location text: Navi Mumbai, Mahārāshtra, India
- Where it can be done from (inferred): Hybrid · India (evidence: "Location lists "mumbai"")
- Posted: 2026-10-06 (34 days ago)
- First seen by alder: 2026-11-04 · last verified: 2026-11-07
- Reposted: 0 times · edited: 0 times
- Apply on the employer's site: https://brainsquare.recruitee.com/o/net-core-api-software-engineer
- Skills listed (inferred): C#/.NET, Redis, Azure, Kubernetes, Docker, SQL, Distributed systems, Testing

## Pay and sponsorship

- Posted pay: not posted
- Market band for similar posted roles (India, n 4): p25 ₹8.7L, median ₹16.5L, p75 ₹28L

## Description (the employer's text)

### About Brainsquare India

Brainsquare India is part of Brainsquare Belgium, delivering high-quality engineering and integration expertise to European clients. You will join a growing offshore engineering unit working closely with senior architects and technical leads across Belgium and India.

### .Net Core API Software Engineer

### Your mission

Brainsquare India is expanding its Application Development team and we are looking for a skilled .NET Core API Software Engineer to work on modern API-driven solutions for large-scale enterprise environments. You will design, build, test, and maintain high-quality backend services using .NET Core, REST APIs, CI/CD practices, and cloud deployment pipelines (Azure).

This role is part of ongoing long-term projects with European clients and requires strong engineering fundamentals, clean coding discipline and the ability to work in Agile delivery teams.

### Key responsibilities

Build clean, scalable REST APIs using .NET Core and modern software engineering practices.

Implement backend logic, data access, integration flows, and API security patterns.

Contribute to CI/CD pipelines, version control workflows (Git), and code reviews.

Collaborate with architects, testers, and offshore/onshore teams in an Agile setup (Scrum ceremonies, backlog refinement, sprint planning).

Apply structured logging, tracing concepts, and implement automated tests (unit, integration where applicable).

Work with containerized environments (Docker/Kubernetes) for deployment.

Support production deployments, troubleshooting, and continuous improvement initiatives.

### Requirements

### Experience Level

5+ years of relevant professional experience in .NET backend/API development.

### Core Skills

### Backend Engineering

Strong experience with C# and .NET Core for backend/API development

Proven experience building RESTful APIs (CORS, API versioning, API security)

Solid understanding of software engineering principles (clean code, SOLID, DI)

### Testing & Quality

Experience with unit testing frameworks (xUnit/NUnit/MSTest)

Understanding of integration testing concepts

### Cloud & DevOps

Basic familiarity with Azure services

CI/CD experience (Azure DevOps, GitHub Actions, or similar)

Git proficiency (status, pull, push, merge, branching)

### Data & Persistence

SQL Server (queries, joins, indexing basics)

Data modelling fundamentals

### Agile Delivery

Experience working in a Scrum or Agile team setup

### Nice-to-Have Skills

### Advanced Backend Concepts

Domain Driven Design (DDD) basics

Aggregate roots, bounded contexts

API versioning strategies

Outbox Pattern

### Cloud, Messaging & Distributed Systems

Azure Functions / Azure Serverless

Redis caching

Service Bus (Azure)

Event-driven architecture concepts

### Testing Maturity

Integration testing with TestContainers

Fluent Assertions

Contract testing

### DevOps & Tooling

Docker image building

Kubernetes deployment concepts

Tracing, correlation IDs

ELK stack or similar logging pipelines

### Other technologies

Marten DB

NoSQL stores

Jira / Confluence experience

Experience working with external QA teams

### What You Bring

Strong ownership mindset and the ability to work independently in a distributed team.

Clear communication skills in English (written & spoken).

Ability to break down complex technical problems and propose structured solutions.

Eagerness to learn modern engineering concepts beyond basic API development.

### Ready to Apply?

If you’re passionate about building clean, scalable APIs with .NET Core and want to grow your expertise in cloud-native engineering, we’d love to hear from you.

Apply now and join Brainsquare India’s evolving backend engineering team!

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Data: alder (https://alderhq.app). Cite https://alderhq.app/jobs/recruitee%3Abrainsquare%3A2348077 and the date you read it. Observed facts come from the employer's own listing; location reach, level, family and skills are inferences.