Senior .Net Developer

Alegeus

Bengaluru

Hybrid

INR 3,500,000 - 5,200,000

Full time

9 days ago

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Job summary

Alegeus is seeking a Senior Software Engineer to join the Galaxy Gurus (Architecture team) to design, build, and scale distributed, cloud-native applications. The role emphasizes strong engineering fundamentals, system design, microservices, and end-to-end ownership of high-impact systems.

The engineer will collaborate across architecture, product, and platform teams to deliver scalable, reliable, and high-performance solutions aligned with business outcomes.

Qualifications

6-9 years of hands-on software development with 4+ years in distributed systems and microservices.
Strong expertise in C#/.NET Core and backend development.
Experience with Kubernetes and containerization.
Strong knowledge of API design and REST.
Experience with relational and NoSQL databases.
Familiarity with cloud platforms (Azure preferred).
Strong understanding of system design, scalability and performance optimization.

Responsibilities

Design and build scalable distributed systems using microservices architecture.
Contribute to system design decisions with focus on performance and reliability.
Apply Domain-Driven Design principles to align solutions with business domain.
Develop robust APIs using C#/.Net Core and REST.
Champion API-first development with clean contracts and high reusability.
Ensure secure, scalable and extensible service design.
Build and deploy applications on cloud platforms (Azure preferred).
Work with Kubernetes and containerized environments.
Ensure high availability and resilience of services.
Design and implement data solutions using relational and NoSQL databases.
Optimize data models for performance and scalability.
Handle asynchronous workflows, messaging and system integration.
Participate in code reviews and enforce engineering best practices.

Skills

C#/.NET Core

Backend development

Kubernetes

API design

REST

Distributed systems

Agile/Scrum

Communication skills

Education

Bachelor's degree

Master's degree

Tools

Azure

NoSQL

Relational DBs

Job description

Senior Software Engineer – (Architecture Team)

Location

Reports to

Principal Engineer

About Alegeus

Alegeus is the market leader in consumer‑directed healthcare (CDH) solutions, powering millions of consumer benefit accounts including FSAs, HSAs, HRAs, dependent care and wellness programs through a modern SaaS and payments platform

.We are investing aggressively in modernization, API‑first integration, real‑time data access and AI‑enabled automation to redefine how consumers save and spend on healthcare. With industry expectations shifting rapidly, Alegeus is at a pivotal inflection point; we are transforming our platform, elevating engineering rigor and building a next‑generation product and engineering team

Role Summary

ryWe are seeking a Senior Software Engineer to join the Galaxy Gurus (Architecture team) team to design, build, and scale distributed, cloud-native applications. This role emphasizes strong engineering fundamentals, system design, microservices architecture, and end‑to‑end ownership of high‑impact system

s.The engineer will collaborate across architecture, product, and platform teams to deliver scalable, reliable, and high‑performance solutions aligned with business outcome

Key Responsibilities

gnDesign and build scalable distributed systems using microservices architectu
reContribute to system design decisions with focus on performance, reliability, and fault toleran
ceApply Domain-Driven Design (DDD) principles to align technical solutions with business domain
ngDevelop robust APIs using C#/.NET Core and REST principl
esChampion API-first development with clean contracts and high reusabili
tyEnsure secure, scalable, and extensible service desi
ngBuild and deploy applications on cloud platforms (Azure preferred / AW
S)Work with Kubernetes and containerized environmen
tsEnsure high availability and resilience of servic
ngDesign and implement data solutions using relational and NoSQL databas
esOptimize data models for performance and scalabili

Event-Driven & Distributed Systems

reHandle asynchronous workflows, messaging, and system integrati
ceWrite clean, maintainable, and efficient production-grade co
deParticipate in code reviews and enforce engineering best practic
esEnsure performance optimization and system reliabili
onWork in Agile/Scrum teams to deliver high-quality softwa
reCollaborate with cross-functional teams including Product, QA, and Architectu
reTranslate business requirements into technical solution
ntLeverage AI technologies/Tools to improve system intelligence and automati
onContribute to modernization initiatives and platform evoluti
ipMentor junior engineers and guide technical decision-maki
ngDrive continuous improvement and engineering cultu

Required Qualifications (Hard Requirement

s)6-9 years of hands-on software development experience, with at least 4 years in designing and deploying distributed systems using microservices and Kubernete
s.Strong expertise in C#/.NET Core and backend developme
ntExperience building microservices-based distributed syste
msHands-on experience with Kubernetes and containerizati
onStrong understanding of API design and REST principl
esExperience with relational and NoSQL databas
esFamiliarity with cloud platforms (Azure preferred / AW
S)Strong knowledge of system design, scalability, and performance optimizati
onExperience working in Agile/Scrum environmen
tsStrong communication and collaboration skil

Preferred Qualifications