Sr. Streaming Engineer

Visa Hunt; United States; On-site; USD 110,000 - 170,000; Full time

Job summary

Visa Hunt is seeking an experienced Java-focused software engineer to develop scalable data solutions in a hybrid cloud environment. You will collaborate with business analysts, leads, and developers to deliver resilient data platforms for financial market clearing and risk activities.

You will work in a fast-paced project setting, applying Java, Spring-based microservices, and modern data processing frameworks to ensure high performance and reliability.

Qualifications

• 5+ years building high-speed, data-centric solutions.
• Java 5+ years experience.
• Experience with Flink, Spark, Kafka Streams.
• Experience with Kafka, RabbitMQ, ActiveMQ, Kinesis.
• Experience with AWS services (VPCs, EC2, S3, IAM).
• Experience with AWS and Google Cloud platforms.
• JUnit/Citrus testing experience.
• Experience with Relational, NoSQL and Graph databases.
• Git workflows.
• Terraform, Ansible, Jenkins, Kubernetes, Helm.
• Splunk, Elasticsearch, Prometheus, AppDynamics.

Responsibilities

• Support the development of big data applications in an Agile environment.
• Analyze requirements, develop, test, and document software quality.
• Follow SDLC procedures to ensure quality, security, and performance.
• Perform risk analysis and recommend improvements.
• Assist Production Support with system functionality and fixes.
• Communicate defects and delays clearly to the team.

Skills

Java

Big data frameworks

Distributed messaging

Cloud technologies

Public cloud

Testing frameworks

Databases

Git workflows

DevOps tools

Monitoring tools

OO design

REST API

Education

BS in Computer Science

Tools

Jenkins

Kubernetes

Terraform

Ansible

Job description

Summary

This role supports and works collaboratively with business analysts, team leads and development team. A contributor in developing scalable and resilient hybrid and Cloud-based data solutions supporting critical financial market clearing and risk activities; collaborate with other developers, architects and product owners to support enterprise transformation into a data-driven organization. The Specialist, Application Developer will be a team player and work well with business, technical and non-technical professionals in a project environment.

Responsibilities

• Support the application development of big data application for business requirements in agreed architecture framework and Agile environment
• Thoroughly analyzes requirements, develops, tests, and documents software quality to ensure proper implementation
• Follows agreed upon SDLC procedures to ensure that all information system products and services meet: both explicit and implicit quality standards, end-user functional requirements, architectural standards, performance requirements, audit requirements, security rules are upheld, and external facing reporting is properly represented
• Performs application and project risk analysis and recommends quality improvements
• Assists Production Support by providing advice on system functionality and fixes as required
• Communicates in a clear and concise manner all time delays or defects in the software immediately to appropriate team members and management
• Experience with resolving security vulnerabilities

Supervisory Responsibilities

None

Qualifications & Experience

• [Required] 5+ year of experience in building high speed, data-centric solutions
• [Required] Java 5+ years experience
• [Required] Experience with high speed distributed computing frameworks like FLINK, Apache Spark, Kafka Streams, etc
• [Required] Experience with distributed message brokers Kafka, RabbitMQ, ActiveMQ, Amazon Kinesis, etc. Kafka
• [Required] Experience with cloud technologies and migrations. Experience preferred with AWS foundational services like VPCs, Security groups, EC2, RDS, S3 ACLs, KMS, AWS CLI and IAM etc
• [Required] Experience developing and delivering technical solutions using public cloud service providers like Amazon, Google
• [Required] Experience writing unit and integration tests with testing frameworks like Junit, Citrus
• [Required] Experience working with various types of databases like Relational, NoSQL, Object-based, Graph
• [Required] Experience following Git workflows
• [Required] Working knowledge of DevOps tools. Eg Terraform, Ansible, Jenkins, Kubernetes, Helm and CI/CD pipeline etc
• [Required] Familiarity with monitoring related tools and frameworks like Splunk, ElasticSearch, Prometheus, AppDynamics

Job Description

Job Profile: Associate Principal, Software Engineering: Java

06:08 PM

02/25/2026

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Technical Skills & Background

• [Required] Java-based software development experience
• [Required] Fluent in object-oriented design, industry best practices, software patterns, and architecture principles
• [Required] Strong testing experience which includes developing test plans, automated test cases, and working with test frameworks
• [Required] Deep understanding of performance issues and multi-threaded development
• [Required] Experience working with two or more of the following: web/mobile application development, Unix/Linux environments, event-driven systems, transaction processing systems, distributed and parallel systems, large software system development, security software development, public-cloud platforms
• [Required] Hands-on experience with Java version 8 onwards, Spring, SpringBoot, Microservices, REST API

Microservices, REST API

• Should be able to provide testing and production support and take ownership
• Should be good at troubleshooting and bug fixes in production environment

Certifications

• [Preferred] OCP Java SE 8 Programmer Certification
• [Preferred] AWS Certified Solutions Architect – Associate Level

Education & Training

• [Required] BS degree in Computer Science, similar technical field required