Java Backend Developer with Apache Nifi and Apache Spark

Posted Yesterday
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Bengaluru, Bengaluru Urban, Karnataka
In-Office
Mid level
Information Technology • Consulting
The Role
Design, develop, and maintain Java-based backend services and data pipelines using Apache NiFi and Apache Spark; implement real-time processing, expose REST APIs, monitor workflows, and collaborate across teams.
Summary Generated by Built In
Key Responsibilities
  • Design, develop, and maintain backend services leveraging Java along with Apache NiFi and Apache Spark for data integration and processing.
  • Build and optimize data pipelines to facilitate the flow of data between systems efficiently.
  • Implement business logic for real-time data processing and analytics using Spark.
  • Develop and expose RESTful APIs to support data access and retrieval.
  • Collaborate with cross-functional teams including data engineers, data scientists, and frontend developers.
  • Monitor and troubleshoot data workflows and backend applications, ensuring high availability and performance.
  • Participate in code reviews, and ensure adherence to coding standards and best practices.
  • Stay updated with the latest trends in Java and big data technologies, contributing to continuous improvement.

RequirementsRequired Skills & Qualifications
  • Strong proficiency in Java with 3+ years of development experience.
  • Hands-on experience with Apache NiFi for data flow automation.
  • Proven experience in Apache Spark for large-scale data processing and analytics.
  • Familiarity with RESTful APIs and microservices architecture.
  • Experience with both SQL and NoSQL databases (e.g., MySQL, MongoDB).
  • Solid understanding of data structures, algorithms, and software design principles.
  • Familiarity with version control systems (e.g., Git).
  • Excellent problem-solving skills and ability to work collaboratively in a team environment.

Benefits

Salary

Medical Insurance

Top Skills

Java,Apache Nifi,Apache Spark,Restful Apis,Microservices,Sql,Nosql,Mysql,Mongodb,Git
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The Company
96 Employees
Year Founded: 2012

What We Do

Unison Consulting was launched in Singapore on September 2012, the hub of the financial industry, with innovative visions in the technocratic arena. We are a boutique next-generation Technology Company with strong business-interests in Liquidity risk, Market Risk, Credit Risk and Regulatory Compliance.

Unison provides technology consulting and services to implement Risk Management and Risk Analytics System for Financial Institutions. Our services suite comprises of Techno-Functional consulting, systems integration, Business Intelligence, information management, and custom development of IT solutions, plus project management expertise for financial institutions.

We have expertise in latest cutting edge technology to achieve better total cost of ownership. Through our qualified professionals, we assist you drive your unique risk management strategies, whether that means efficient monitoring, improving risk appetite of the financial institutions, complying with regulations, or capturing growth opportunities through innovation, this is what maximizes your decision taking potential. At Unison Consulting, we view clients as partners, and our success is only measured by the success of our partners. So we put it all on the table in order to exceed expectations.

Our staff consists of young, energetic and innovative consultants who are never afraid to challenge the conventions and push the boundaries in an effort to help our clients. For every project, no matter how large or how small, we strive to not only meet your needs, but deliver a showcase in your field

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