Jobs

Interviews
Job Alerts
Tools

Upskill and Grow with AI

Mock Interview Practice interviews in realistic simulations

Coding Practice Improve your coding skills with challenges

Certification Earn certifications to validate your skills

AI Learning Get trained with AI expert sessions

Career Path AI insights for smarter career decisions

AI Job Match Score AI-Powered Job Match Against Your Resume and Optimize Your Resume

Career Tools and Resources

Resume Builder Build Professional Resume with Ease

ATS Friendliness Check Check Resume Friendliness for Applicant Tracking Systems

Auto Apply Apply to hundreds of jobs on any platform effortlessly

Co-Pilot (Chrome Extension) Your AI Assistant for Seamless Browsing Efficiency

Interview Questions Streamline interviews with ready-to-use questions

Salaries Discover market-driven salary insights across skillsets and geographies

Companies Explore leading companies actively hiring talent
For Employers

.NET Developer

Blue Ripples Technologies

0 years

0 Lacs

thiruvananthapuram kerala

Posted:1 week ago| Platform: Indeed logo

Apply

Skills Required

.net developer software development technology design kafka iot mqtt provisioning data visualization microservices asp.net architecture support latency websockets management postgresql devops docker kubernetes helm apache semantics json connect jwt redis scada collaborative training

Work Mode

On-site

Job Type

Full Time

Job Description

Job Information

Assigned Recruiter(s)

Sreegiri R

Date Opened

12/23/2025

Job Type

Full time

Industry

Software Development

City

Thiruvananthapuram

State/Province

Kerala

Zip/Postal Code

695001

Country

India

About Us

Blue Ripples Technologies is a dynamic technology company that develops impactful software across multiple platforms. Established in 2012, we have a strong foundation in Digital Transformation with special focus on Legacy System upgrades. From enterprises to visionary new start-ups, we have been part of some powerful digital solutions that have transformed lives. Now, it’s your turn.

Job Description

We are looking for a Senior .NET Developer to design and build an on-premise, Kafka

centric IoT platform handling 50,000+ devices, MQTT-based ingestion, secure device

provisioning using Keycloak, and sub-second real-time data visualization. The role

focuses on building event-driven microservices, real-time ingestion pipelines, and scalable

backend APIs.

Responsibilities:

Design and develop ASP.NET Core microservices using event-driven

architecture

Build device registry and device provisioning services integrated with Keycloak

(OIDC, OAuth2, JWT)

Implement Kafka-first data pipelines for:
Telemetry ingestion
Device lifecycle events
Alerts, rules, and downstream consumers
Develop Kafka producers and consumers using .NET (Confluent.Kafka /

MassTransit)

Integrate MQTT brokers with Kafka for scalable ingestion
Support real-time dashboards (<1s latency) using Kafka Redis

SignalR/WebSockets

Design APIs for fleet management, telemetry access, and reporting
Work with TimescaleDB/PostgreSQL for time-series storage
Collaborate with DevOps on Docker, Kubernetes (on-prem), Helm, CI/CD
Mentor junior engineers and contribute to architectural decisions

Requirements

C#, .NET 6+/ASP.NET Core
Strong experience with Apache Kafka

o Topics, partitions, consumer groups

o Exactly-once / at-least-once semantics

Schema evolution (Avro/JSON/Schema Registry)
Event-driven & streaming architectures
MQTT and IoT ingestion patterns
OAuth2, OpenID Connect, JWT, Keycloak (preferred)
Redis for real-time caching and streaming
PostgreSQL / TimescaleDB
Docker & Kubernetes (on-prem)

Good to Have:

Kafka Streams / Apache Flink integration

VerneMQ/HiveMQ/EMQX experience
MinIO / S3-compatible storage
Industrial IoT / SCADA exposure
Observability tools (Prometheus, Grafana, ELK/OpenSearch)

Benefits

Competitive salary and benefits.
Opportunities for high-speed professional growth and development.
Collaborative and supportive work environment.
Medical insurance
OP Allowance
Statutory Benefits like PF, ESI, LWF, Gratuity
Training (Technical & Soft skills)

More Jobs at Blue Ripples Technologies

Junior Data Science Engineer

thiruvananthapuram

Experience: Not specified

INR 5 - 8 Lacs

Senior Angular developer

thiruvananthapuram, kerala, india

3.0 - 3.0 yrs

Salary: Not disclosed

Junior Data Science Engineer

thiruvananthapuram, kerala, india

Experience: Not specified

Salary: Not disclosed

Junior Data Science Engineer

thiruvananthapuram, kerala

Experience: Not specified

Salary: Not disclosed

Senior Angular developer

thiruvananthapuram, kerala

3.0 - 3.0 yrs

Salary: Not disclosed

Mock Interview

Practice Video Interview with JobPe AI

Start DevOps Interview

Start Your Job Search Today

Browse through a variety of job opportunities tailored to your skills and preferences. Filter by location, experience, salary, and more to find your perfect fit.

Job Application AI Bot

Apply to 20+ Portals in one click

Download Now

Download the Mobile App

Instantly access job listings, apply easily, and track applications.

Enhance Your Skills

Practice coding challenges to boost your skills

Start Practicing Now

Blue Ripples Technologies

Login to

Please Verify Your Phone or Email

Confirm Action

.NET Developer