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Senior Java Python Developer Jobs (NOW HIRING)

$130 - $170/hr

Position Summary Base-2 Solutions is seeking a Senior Java Developer to modernize a critical ... Develop and maintain Java/Python components on Windows-based VMware infrastructure. * Modernize ...

Senior Java Developer

Seattle, WA · On-site

$65.25 - $83/hr

... as Python Hadoop experience a plus Senior Java Developer Start Date ASAP Senior Java Developer Assignment Length 12 months Additional Information All your information will be kept confidential ...

ClifyX is a company seeking a Java-Python-Senior Engineer to work onsite in Phoenix, AZ. The role ... developer SDKs, and runtime instrumentation for agent lifecycle management. • Experience with ...

They are seeking Java and Python Engineers to lead the design and development of software systems, ensuring adherence to best practices and security standards. Responsibilities : • Lead the design ...

Senior Java Developer

Bellevue, WA

$64.50 - $82.50/hr

Title: Senior Java Developer Location: Bellevue, WA Duration: 6-12 contract Required skills Java J2EE, Hadoop, Python 6+ years of large scale, full life cycle development experience. 5+ years of ...

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How much do senior java python developer jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for senior java python developer in the United States is $62.83, according to ZipRecruiter salary data. Most workers in this role earn between $55.05 and $70.19 per hour, depending on experience, location, and employer.

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$130 - $170/hr

Other

Posted 9 days ago


Job description

Position Summary

Base-2 Solutions is seeking a Senior Java Developer to modernize a critical government information system. The ideal candidate will have deep expertise in enterprise Java application development and a proven track record of upgrading complex software infrastructures in secure, regulated environments. The role involves planning and executing upgrades across the technology stack, including Apache Solr with ZooKeeper, Apache Tomcat, Apache Directory Studio, and Java/Python components running on Windows-based VMware infrastructure. Strong knowledge of Oracle 19c database integration, SAP Business Intelligence reporting frameworks, secure coding practices, and upgrading and migrating Solr index data is essential. Experience with PrimeFaces UI framework is a plus. The candidate will collaborate with cross-functional teams including security, infrastructure, and business stakeholders to ensure seamless upgrades with minimal operational disruption.


Essential Duties and Responsibilities

  • Plan and execute technology stack upgrades for enterprise Java applications in secure government environments.

  • Develop and maintain Java/Python components on Windows-based VMware infrastructure.

  • Modernize legacy application code to current standards and best practices.

  • Implement secure coding practices in compliance with government security requirements.

  • Upgrade Apache Solr clusters with ZooKeeper coordination.

  • Migrate and optimize Solr index data during version upgrades.

  • Manage Apache Tomcat application server configurations and deployments.

  • Integrate applications with Oracle 19c database systems.

  • Work with Apache Directory Studio for directory services integration.

  • Support SAP Business Intelligence reporting framework integrations.

  • Collaborate with security, infrastructure, and business stakeholder teams.

  • Ensure minimal operational disruption during system upgrades.

  • Document technical designs, upgrade procedures, and system configurations.

  • Participate in code reviews and knowledge-sharing sessions.


Required Qualifications

  • Expertise in enterprise Java application development on Windows-based VMware infrastructure.

  • Expertise with Python.

  • Expertise with Apache Solr with ZooKeeper (including upgrading and migrating Solr index data).

  • Experience with Apache Tomcat, Apache Directory Studio.

  • Experience with Oracle 19c/relational database integration.

  • Experience with SAP Business Intelligence reporting frameworks.

  • Experience with secure coding practices for government compliance.


Preferred Qualifications

  • Experience with PrimeFaces UI framework.


Required Education and Experience Equivalency

  • Bachelor's degree with 9 years of experience.

  • Master's degree with 7 years of experience.

  • No degree with 13+.


Required Certifications

  • None specified.


Required Security Clearance

  • Active Top Secret/SCI with CI Polygraph

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