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Open Source Jobs in Dallas, TX (NOW HIRING)

Sarian, Inc.

Java Full stack Developer

Plano, TX · On-site

$50.25 - $64.75/hr

Prior open source contributions. * Background in mathematics or statistics. * Proven task management and leadership skills. * Experience working in agile teams.

Citigroup, Inc.

Lead Generative AI Engineer, VP

Irving, TX · On-site

$98K - $129K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Fine-tune, prompt-engineer, and deploy open-source LLMs (Llama, Mistral, Gemma, etc) and proprietary models via Google Vertex AI. Implement RAG (Retrieval-Augmented Generation) pipelines. * AI ...

Citigroup, Inc.

Lead Generative AI Engineer, VP

Irving, TX · On-site

$98K - $129K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Fine-tune, prompt-engineer, and deploy open-source LLMs (Llama, Mistral, Gemma, etc) and proprietary models via Google Vertex AI. Implement RAG (Retrieval-Augmented Generation) pipelines. * AI ...

Knak Digital

React Architect

Dallas, TX · Remote

This company builds some of the most visible open source projects in the commercial React space. This role owns that face: you're the technical voice clients and the community see when the work ships.

Knak Digital

React Architect

Dallas, TX · On-site

This company builds some of the most visible open source projects in the commercial React space. This role owns that face: you're the technical voice clients and the community see when the work ships.

Improving Enterprises, Inc.

Senior .NET Developer

Plano, TX · On-site

$52.75 - $67/hr

Get on this greenfield project now to participate in a completely new rewrite of a legacy application to a new modernized enterprise application using a complete JavaScript-based open-source ...

Atria Group LLC

Java Developer

Plano, TX · On-site

$47.75 - $61.75/hr

Web application development using Java and open source technologies, tools and APIs: Spring/Hibernate, Struts, JDBC, SQL, XML, ANT, Tomcat, HTML, JavaScript. Excellent understanding of OOP, Design ...

krg technology inc

Java Back End developer

Dallas, TX

$50 - $64.75/hr

Work will involve writing Java code, and also learning and applying various other open source technologies in the Apache stack. Candidate should be local to Dallas area for a face to face interview.

Improving Enterprises, Inc.

Senior .NET Developer

Plano, TX · On-site

$52.75 - $67/hr

Get on this greenfield project now to participate in a completely new rewrite of a legacy application to a new modernized enterprise application using a complete JavaScript-based open-source ...

Select Minds LLC

Sr Data Scientist GenAI

Dallas, TX · On-site

$150K - $210K/yr

... open source developments, decide what to adopt. Must-Have Qualifications: - 10+ years of experience in data science / ML, with substantial work in NLP, LLMs, or Generative AI. - Deep hands-on ...

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Showing results 21-40

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Open Source information

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How much do open source jobs pay per year?

As of Aug 13, 2026, the average yearly pay for open source in Dallas, TX is $76,954.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,500.00 and $84,400.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the open source position, and why are they important?

To excel in open source roles, you need strong programming abilities, proficiency in version control systems (like Git), and a thorough understanding of software development workflows. Familiarity with collaboration platforms such as GitHub or GitLab, and experience with common open source licenses, are often required. Excellent written communication, self-motivation, and adaptability help you succeed in a collaborative, globally distributed community. These skills ensure effective contribution, seamless teamwork, and successful project outcomes in the open source ecosystem.

What does a typical workday look like for someone in an open source role?

In an open source role, your day often includes reviewing and contributing code, participating in online discussions, and collaborating with contributors around the world through platforms like GitHub or GitLab. Tasks can range from fixing bugs, implementing new features, reviewing pull requests, to updating documentation. You’ll regularly interact with both internal teams and external contributors, helping maintain the health and progress of open source projects. The work environment is usually highly collaborative and flexible, offering the chance to learn from a diverse, global community while building your technical portfolio.

What is an open source?

An Open Source job typically involves contributing to, maintaining, or managing open-source projects. Professionals in this field may work on coding, documentation, community engagement, or software security for open-source software. These roles can be found in tech companies, nonprofits, or as independent contributors. Many open-source jobs require strong collaboration skills and experience with platforms like GitHub or GitLab.

What are the most commonly searched types of Open Source jobs in Dallas, TX? The most popular types of Open Source jobs in Dallas, TX are:
What are popular job titles related to Open Source jobs in Dallas, TX? For Open Source jobs in Dallas, TX, the most frequently searched job titles are:
What job categories do people searching Open Source jobs in Dallas, TX look for? The top searched job categories for Open Source jobs in Dallas, TX are:
Open Source jobs near you
Infographic showing various Open Source job openings in Dallas, TX as of August 2026, with employment types broken down into 82% Full Time, 9% Part Time, and 9% Contract. Highlights an 64% In-person, 18% Hybrid, and 18% Remote job distribution, with an average salary of $76,954 per year, or $37 per hour.

Java Full stack Developer

Sarian, Inc.

Plano, TX • On-site

$50.25 - $64.75/hr

Full-time

Re-posted 8 days ago

Job description

JD:
Skill: Java full stack
  • Primary Skil: Java , J2EE/ Spring MVC.
  • Secondary: UI - React JS, ECMA 6 etc.
  • Good to Have: Machine Learning ( Llama, Python etc).
  • Experience: Minimum 7 years.
  • This is a Full stack Software Development Engineer role. The Team builds next generation AI and Search platforms for the bank enabling banking assistants and search across multiple platforms.
  • This position requires candidate to be well versed with client side and server side technologies.
  • Candidate must possess passion for producing high quality software, ready to jump in and solve complex problems and perform code reviews. Prior leadership experience is preferred.

Responsibilities:
  • 7+ years of hands on software development experience using Java / J2EE technologies.
  • Good interpersonal communication skills for tech and business conversations.
  • Good analytical skills to break down requirements, solve complex problems.
  • Good leadership skills to meet delivery timelines effectively while focusing on code quality.
  • Experience working on high volume applications.
  • Experience in server side frameworks like Spring MVC.
  • Experience building restful web services.
  • Experience in performance tuning with good understanding of JVM internals.
  • Experience with NoSQL databases like Cassandra.
  • Experience in distributed caching frameworks like hazelcast, ignite, redis.
  • Experience in modern JVM languages like groovy, scala.
  • Experience with open source search engines like SOLR, elastic search.
  • Experience working with NLP and Machine learning.
  • Prior open source contributions.
  • Background in mathematics or statistics.
  • Proven task management and leadership skills.
  • Experience working in agile teams.

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