Hi
Greetings from BizTech Fusion!
We are seeking a seasoned Senior Lead Data Engineer/ Java PySpark Developer
with a dual-threat background in robust backend development and large-scale data processing. You ae a self-starter who thrives in high-complexity environments and processes the architecture maturity to take a project from a blank page to a production-ready ecosystem without hand-holding.
Title: Senior Java PySpark Developer
Location: Irving, TX (Onsite) Locals Only
Duration: Fulltime
Note:
8+ years of experience
Job Description:
Responsibilities:
- Design, develop, and maintain robust, scalable, and high-performance applications using Java, PySpark/Python.
- Lead the architecture and design of complex software systems and ensure adherence to best practices.
- Collaborate with product managers, designers, and other developers to define project requirements and deliverables.
- Optimize and refactor existing codebases for performance, scalability, and maintainability.
- Mentor junior developers and provide technical guidance to the team.
- Integrate third-party APIs, libraries, and tools into applications.
- Write unit tests, perform code reviews, and ensure high code quality.
- Work with DevOps teams to deploy and monitor applications in production environments.
- Stay updated with the latest trends and advancements in Java and Python and related technologies.
Qualifications:
- 10+ years of professional experience in Java, PySpark/Python development.
- Strong understanding of Python frameworks such as Django, Flask, or FastAPI.
- Expertise in building Java RESTful APIs and microservices architecture.
- Solid understanding of software design patterns, algorithms, and data structures.
- Hands-on experience with Big Data Environment.
- Familiarity with CI/CD pipelines and version control systems (e.g., Git).
- Strong debugging and problem-solving skills.
- Excellent communication and collaboration skills.
Good to Have Skills:
- Experience with Java and PySpark/Python development creating data processing pipeline and frameworks.
- Knowledge on CICD process to code versioning and deployments in various environment.
- Resource should have good knowledge on Big Data environments and distributed architecture.
- Knowledge on Snowflake is an added advantage.
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