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Python Java Jobs in Hopkinton, MA (NOW HIRING)

Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. * Practical experience building for live, non-mocked environments and ...

Senior Java Engineer

Boston, MA · On-site

$180K - $200K/yr

Strong backend development skills in Java (experience in Python is a plus). Hands-on experience in building performant, scalable systems. Familiarity with both monolithic and microservices ...

Data Scientist III - AMZN9674163

Boston, MA · On-site

$161.80K - $215.30K/yr

... Python, Java, or related scripting language; and (3) communicating with users, technical teams, and management to collect requirements, evaluate alternatives, and develop processes and tools to ...

AWS Cloud (Java+ Kafka)

Boston, MA

$56.25 - $77.25/hr

Extensive experience in developing and implementing custom applications using Java/J2EE, .Net and ... Scripting languages such as Bash, PowerShell, Python, JavaScript, JQuery, Ruby, Perl * Must have ...

AWS Cloud (Java+ Kafka)

Quincy, MA

$54.50 - $74.75/hr

Extensive experience in developing and implementing custom applications using Java/J2EE, Net, and ... Scripting languages such as Bash, PowerShell, Python, JavaScript, Jquery, Ruby, Perl * Must have ...

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Python Java information

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How much do python java jobs pay per hour?

As of May 30, 2026, the average hourly pay for python java in Hopkinton, MA is $63.31, according to ZipRecruiter salary data. Most workers in this role earn between $52.84 and $73.70 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Python/Java Developer, and why are they important?

To thrive as a Python/Java Developer, you need strong programming skills in both Python and Java, along with a solid understanding of software development principles and a relevant degree or equivalent experience. Familiarity with integrated development environments (IDEs) like PyCharm or Eclipse, version control systems such as Git, and frameworks like Spring or Django is typically required. Excellent problem-solving abilities, collaboration, and effective communication are crucial soft skills for this role. These skills and qualifications enable developers to build robust, efficient applications and work effectively within development teams to deliver quality software solutions.

How do Python and Java developers typically collaborate within a software development team?

Python and Java developers often work together on projects that require leveraging the strengths of both languages, such as integrating backend services (Java) with data processing or scripting (Python). Collaboration usually involves regular code reviews, shared documentation, and using APIs or microservices for communication between components. Developers may use tools like Git, Jira, or Slack to coordinate tasks and ensure seamless integration. Working closely with other team members such as front-end developers, QA analysts, and project managers is also common to deliver well-rounded solutions.

What are Python Java developers?

Python Java developers are software engineers who have expertise in both the Python and Java programming languages. They are skilled in building, maintaining, and optimizing applications that may use either or both languages, depending on project requirements. These developers can work on web development, data analysis, backend systems, and more, leveraging the strengths of both languages. Their versatility makes them valuable for teams that need solutions spanning multiple technologies.

What is the difference between Python Java vs Software Developer?

AspectPython Java
Primary LanguagePython and Java
Common CertificationsOracle Certified Java Programmer, Python Institute Certifications
Work EnvironmentSoftware development, web applications, data analysis
Industry UsageTech companies, finance, healthcare, startups

Python Java developers typically possess certifications in Java and Python, work in similar environments, and are employed across various industries. Both roles focus on software development, but Python Java developers often specialize in projects requiring both languages, such as web applications, data analysis, or backend systems. Understanding the differences helps employers and candidates align skills with job requirements effectively.

Infographic showing various Python Java job openings in Hopkinton, MA as of May 2026, with employment types broken down into 79% Full Time, 14% Part Time, and 7% Contract. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $131,695 per year, or $63.3 per hour.
OpenClaw Python Engineer (Remote)

OpenClaw Python Engineer (Remote)

Outlier AI

Boston, MA • Remote

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.


Job description

About the Project

Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw?

We collaborate with leading AI organizations to train Large Language Models (LLMs) to function as proactive, multi-step agents. Our projects focus on teaching these systems how to design, coordinate, and optimize complex, real-world architectural workflows.

Whether you are a passionate orchestration guru or experienced software developer — we want you to help us train the world's most advanced generative systems.

Ideal Qualifications

  • 2+ years of experience in backend engineering, AI automation, or complex systems integration.
  • Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting).
  • Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases.
  • Practical experience building for live, non-mocked environments and handling multi-turn system interactions.
  • Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors.

Nice to have

  • Expertise building multi-stage coordination tasks where data acquisition leads to reasoned output.
  • Hands-on experience integrating agents with live tools such as Supabase, Gmail, and various APIs to solve real-world problems.
  • High level of comfort implementing persistent state and session discovery using MEMORY.md to track agent progress.
  • Experience identifying subtle failures like privacy leaks, authority escalation, or indirect prompt injections.