Job Description

We are seeking a highly experienced

Senior Full Stack Developer

with a proven track record in Java (backend), Flutter (mobile/web), and advanced AWS Cloud services. The ideal candidate will have hands-on experience with telemetry monitoring, EC2, Load Balancer, and Elasticsearch, and must have previously worked in the stock broking or finance domain.

Key Responsibilities

Design, develop, and maintain scalable financial/trading applications

using Java for backend and Flutter for frontend/mobile.

Architect and deploy solutions on AWS

, including EC2, Elastic Load Balancer, and VPC, with automated scaling and high availability.

Implement and maintain telemetry monitoring solutions

(CloudWatch, Prometheus, Grafana, etc.) to ensure real-time visibility and incident response.

Design and optimize data pipelines

for market data ingestion, order management, and trade lifecycle using Elasticsearch and RDBMS.

Integrate with external APIs

(market feeds, KYC, trading gateways, etc.) securely and efficiently.

Collaborate with cross-functional teams

including product, QA, and DevOps to deliver high-performance financial systems.

Enforce best coding practices, CI/CD, and unit/integration testing

for high-quality releases.

Ensure robust security practices

for financial transactions and customer data.
Required Skills & Experience

6+ years of full stack development experience

in the finance or stock broking industry.

Strong expertise in Java (Spring Boot, REST APIs, Multithreading, JMS, etc.).

Advanced Flutter development skills

(iOS/Android/Web).

Deep hands-on AWS experience

:

EC2

: Provisioning, scaling, security groups, automation.

Elastic Load Balancer

: Design, routing, auto-scaling, health checks.

Elasticsearch

: Setup, query optimization, monitoring, log analytics.

Telemetry Monitoring

: CloudWatch, Prometheus, Grafana, or similar.

CI/CD and DevOps

: Jenkins, GitHub Actions, Docker, Infrastructure-as-Code (Terraform/CloudFormation).

Database skills

: MySQL/PostgreSQL + NoSQL/Elasticsearch.

Solid understanding of financial protocols, compliance, and security standards

.

Proven experience with high-throughput, low-latency applications

(preferably in trading/stock market systems).

Strong debugging, optimization, and troubleshooting skills

.
Preferred Qualifications

Exposure to

Kafka/RabbitMQ

for event-driven architecture. Knowledge of

microservices, serverless (Lambda), and API Gateway

on AWS. Experience working with

market data vendors

(NSE/BSE/MCX, Bloomberg, etc.). Prior experience building

real-time dashboards

and analytics in fintech. Certification in AWS (AWS Certified Solutions Architect/Developer).
Job Type: Full-time

Pay: ?1,500,000.00 - ?2,000,000.00 per year

Location Type:

In-person
Schedule:

Monday to Friday
Application Question(s):

Immediate joiner
Experience:

Flutter: 6 years (Preferred) Java: 6 years (Preferred) Fintech Industry : 6 years (Preferred)
Work Location: In person