Sr Java Fullstack developer
Need senior candidate
NYC,NY-Onsite-Local and F2F Interview
Contract
seeking a highly experienced Senior Java Full Stack Developer with deep expertise in enterprise
grade application development, distributed systems, and modern data streaming platforms. The ideal candidate
brings strong architectural thinking, hands-on coding capability, and the ability to design scalable, resilient solutions
in a complex financial ecosystem.
Key Responsibilities
* Lead end-to-end design and development of enterprise applications using Java, Spring Boot, and
Microservices architecture.
* Build and optimize Kafka-based streaming pipelines for real-time data processing.
* Design scalable data models and integrate with SQL and NoSQL databases.
* Work with Snowflake for data warehousing and analytical workloads (good to have).
* Contribute to Hadoop-based big data processing frameworks.
* Collaborate with cross-functional teams to define architecture, design patterns, and best practices.
* Utilize GitHub Copilot and AI-assisted development tools to accelerate delivery.
* Participate in code reviews, performance tuning, and production support.
* Work in an Agile environment and contribute to continuous integration and deployment pipelines.
* Engage with business stakeholders to translate requirements into technical solutions.
Required Skills & Experience
* 15+ years of hands-on experience in enterprise software development.
* Strong expertise in:
o Java / Java Full Stack Development
o Spring Boot, Microservices
o Apache Kafka (streaming, producers/consumers, schema registry)
o SQL & NoSQL databases (Oracle, PostgreSQL, MongoDB, etc.)
* Solid understanding of system design, architecture, and distributed systems.
* Experience with Hadoop ecosystem (HDFS, Hive, Spark preferred).
* Strong knowledge of GitHub, GitHub Copilot, and AI-driven development workflows.
* Excellent problem-solving skills and ability to work in a fast-paced financial environment.
Good to Have
* Cloud experience (AWS or Azure) – deployment, containerization, managed services.
* Experience with Snowflake for data warehousing.
* Exposure to financial services or capital markets.
Soft Skills
* Strong communication and stakeholder management.
* Ability to work independently and mentor junior developers.
* High accountability and ownership mindset.
