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Contract Java Developer Jobs in Richardson, TX (NOW HIRING)

Photon

Senior Java Developer GenAI & Microservices

Dallas, TX · On-site

$56.75 - $72.50/hr

Dallas, TX / Columbus, OH Job Type: Full-Time / Contract We are looking for an experienced Java Developer with strong expertise in System Design, Microservices, Spring Boot, Kafka, Python, and GenAI ...

Tech Tammina

Java developer with Mongo DB

Plano, TX · On-site

$48.75 - $63.25/hr

Company Description Java developer with Mongo DB Location: Plano TX Duration: 6 Months Mode of Hire ... W2 Contract - Must have professional Java web application development experience using frameworks ...

NJ Tech

Sr Java Developer

Dallas, TX

$56.75 - $72.25/hr

In and Around Dallas, TX candidates are highly Preferred. Sr Java Developer 6+ months contract Dallas, TX 9+years of experience in Java /J2EE Must have experience with Web Services and J2EE Web ...

Avani Technology Solutions, Inc.

FullStack Java

Plano, TX · On-site

$49 - $63.25/hr

Fullstack Java Developer Plano, TX 6+ Months W2 Only, no C2C at this moment any visa is okay ... of experience * 6 month contract and could be extended * They are using postgres database

NJ Tech

Sr Java Developer

Dallas, TX · On-site

$56.75 - $72.25/hr

In and Around Dallas, TX candidates are highly Preferred. Sr Java Developer 6+ months contract Dallas, TX • 9+years of experience in Java /J2EE • Must have experience with Web Services and J2EE ...

SBT Global, Inc.

Java Back-end Developer

Plano, TX · On-site

Company Description Java Back-end Developer Salary: $7230 / month Contract Period: 1 year (renewable) Work location: Plano, Texas We are seeking an experienced Java Back-end Developer to join our ...

SBT Global, Inc.

Java Back-end Developer

Plano, TX · On-site

$7.2K/mo

Company Description Java Back-end Developer Salary: $7230 / month Contract Period: 1 year (renewable) Work location: Plano, Texas We are seeking an experienced Java Back-end Developer to join our ...

SBT Global, Inc.

Java Back-end Developer

Plano, TX

$7.2K/mo

Company Description Java Back-end Developer Salary: $7230 / month Contract Period: 1 year (renewable) Work location: Plano, Texas We are seeking an experienced Java Back-end Developer to join our ...

Marlabs LLC

Java Back-end Developer

Plano, TX · On-site

$49 - $63.50/hr

Java Back-end Developer Contract Period: 1 year Work location: Plano, Texas We are seeking an experienced Java Back-end Developer to join our team. The ideal candidate will be responsible for ...

IDEALFORCE LLC

Sr Java Developer (80001)

Dallas, TX

$56.75 - $72.25/hr

Company Description IDEALFORCE has a Contract-to-Hire position available immediately for a Java Developer to join our customer in Dallas, TX. This is initially a contract position with a potential ...

Collabera

Java Developer - Services

Irving, TX · On-site

$49 - $63.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Irving, TX Duration: 3 - 6 Months - Contract to Hire Required Skills: * Java * Front/Middle/Backend development * DevOps Preferred Skills: * Adobe Experience Manager (AEM) * Drupal Arun K S Technical ...

IDEALFORCE LLC

Sr Java Developer(80002)

Dallas, TX

$56.75 - $72.25/hr

Company Description IDEALFORCE has a Contract available immediately for a Java Developer to join our customer in Dallas, TX. Please find below additional details about this job. Kindly respond with ...

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Showing results 41-60

All JobsContract Java Developer JobsContract Java Developer Jobs in Richardson, TX

Contract Java Developer information

See Richardson, TX salary details

$14

$51

$70

How much do contract java developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for contract java developer in Richardson, TX is $51.49, according to ZipRecruiter salary data. Most workers in this role earn between $44.52 and $57.64 per hour, depending on experience, location, and employer.

What is a contract Java developer?

Contract Java Developers are software professionals who specialize in the Java programming language and are hired on a contract basis, rather than as permanent employees. They typically work for a set period of time or on a specific project, developing, testing, and maintaining Java-based applications according to the client’s requirements. These developers are often brought in to provide specialized expertise, handle workload spikes, or complete short-term projects. Their roles may include writing code, fixing bugs, integrating systems, and ensuring applications meet performance and security standards.

What are the key skills and qualifications needed to thrive as a contract Java developer?

To thrive as a Contract Java Developer, you need strong Java programming skills, experience with object-oriented design, and a solid understanding of software development lifecycles, typically supported by a relevant degree or certifications. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is commonly required. Excellent problem-solving, adaptability, and clear communication skills help you efficiently integrate with new teams and projects. These abilities ensure you can quickly deliver high-quality, maintainable code that meets client requirements in a dynamic contract environment.

What are some common challenges faced by contract Java developers when integrating with existing teams and projects?

Contract Java Developers often need to quickly adapt to unfamiliar codebases and team workflows, which can be challenging given tight project timelines. Effective communication is essential, as they must coordinate with permanent staff, understand project requirements, and align with established coding standards and deployment processes. Many contractors also need to manage multiple projects or clients simultaneously, requiring strong time management skills. Proactively seeking clarity on expectations and leveraging onboarding resources can help ease the integration process.

What is the difference between Contract Java Developer vs Contract Software Engineer?

AspectContract Java DeveloperContract Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science or related, various programming certifications
Work EnvironmentDevelopment teams, client sites, remote optionsDevelopment teams, client sites, remote options
Industry UsageTech, finance, healthcare, e-commerceTech, finance, healthcare, e-commerce
Search & Comparison IntentFocus on Java-specific roles, Java projectsBroader software development roles, multiple languages

Contract Java Developers specialize in Java programming and are often sought for Java-specific projects. Contract Software Engineers have a broader scope, working with multiple programming languages and technologies. Both roles are common in tech industries and share similar work environments, but the Java Developer role is more focused on Java expertise.

Are Contract Java developers still in demand?

Contract Java developers remain in demand due to ongoing needs for software development, system integration, and enterprise applications. Skills in frameworks like Spring and experience with cloud platforms can enhance job prospects in this field.

What are the most commonly searched types of Java Developer jobs in Richardson, TX?

The most popular types of Java Developer jobs in Richardson, TX are:

What are popular job titles related to Contract Java Developer jobs in Richardson, TX?

For Contract Java Developer jobs in Richardson, TX, the most frequently searched job titles are:

What job categories do people searching Contract Java Developer jobs in Richardson, TX look for?

The top searched job categories for Contract Java Developer jobs in Richardson, TX are:

What cities near Richardson, TX are hiring for Contract Java Developer jobs?

Cities near Richardson, TX with the most Contract Java Developer job openings:

Contract Java Developer jobs near you

Senior Java Developer GenAI & Microservices

Photon

Dallas, TX • On-site

$56.75 - $72.50/hr

Other

Posted 7 days ago

Job description

Greetings everyone,

I hope you are staying safe. We are hiring a Senior Java Developer GenAI & Microservices to join our Digital Engineering team.

Who are we?

For the past 20 years, we have powered many Digital Experiences for the Fortune 500. Since 1999, we have grown from a few people to more than 4000 team members across the globe that are engaged in various Digital Modernization. For a brief 1 minute video about us, you can check ;/u>

Job Title: Senior Java Developer GenAI & Microservices

Locations: Dallas, TX / Columbus, OH

Job Type: Full-Time / Contract

Job Description:

We are looking for an experienced Java Developer with strong expertise in System Design, Microservices, Spring Boot, Kafka, Python, and GenAI Architecture. The ideal candidate will be responsible for designing scalable, high-performance enterprise applications and integrating modern GenAI capabilities into distributed systems.

Key Responsibilities

Design and develop scalable, resilient applications using Java, Spring Boot, and Microservices.

Own and contribute to high-level and low-level system design, architecture, and technical solutioning.

Design event-driven architectures using Apache Kafka for real-time data and asynchronous processing.

Develop secure and scalable REST APIs and backend services.

Design and implement GenAI/LLM-based architectures, including RAG, AI agents, model integration, and AI-powered enterprise solutions.

Work with Python for AI/ML integrations, automation, data processing, and GenAI application development.

Integrate LLMs and AI services with existing Java-based enterprise applications and microservices.

Evaluate and recommend appropriate technologies, frameworks, design patterns, and architectural approaches.

Drive performance, scalability, reliability, security, and observability across distributed systems.

Collaborate with product managers, architects, data engineers, ML engineers, and development teams.

Provide technical leadership, conduct code/design reviews, and mentor engineering teams.

Required Skills

8+ years of experience in Java/J2EE application development.

Strong expertise in Java, Spring Boot, and Microservices Architecture.

Strong understanding of System Design, Distributed Systems, Design Patterns, and API Architecture.

Hands-on experience with Apache Kafka and event-driven architecture.

Strong Python programming experience, particularly for AI/GenAI integrations.

Experience designing or implementing GenAI architectures and LLM-based applications.

Knowledge of RAG, Vector Databases, Embeddings, Prompt Engineering, and AI Agents.

Experience integrating LLMs such as OpenAI, Gemini, Claude, Llama, or similar models.

Strong understanding of REST APIs, authentication, security, scalability, and performance optimization.

Experience with relational and/or NoSQL databases.

Strong knowledge of cloud platforms such as AWS, Azure, or Google Cloud Platform.

Experience with Docker, Kubernetes, CI/CD, and modern DevOps practices is preferred.

Preferred Skills

LangChain, LangGraph, LlamaIndex, or similar GenAI frameworks.

Vector databases such as Pinecone, Weaviate, Milvus, pgvector, or similar.

Experience building Agentic AI / Multi-Agent Systems.

Knowledge of AI/ML concepts and model deployment.

Experience with observability tools and distributed tracing.

Strong communication, problem-solving, and technical leadership skills.

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