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Golang Java Developer Jobs in Washington (NOW HIRING)

The role focuses on LLMs, RAG, Multi-Agent Systems, and MCP, with strong software engineering expertise in Golang, Python and Java. Key Responsibilities * Design, develop, test, deploy, and maintain ...

Principal Software Developer

Hanover, MD · On-site

$200K - $300K/yr

Working alongside engineers, analysts, and mission stakeholders, you will build scalable applications and services that directly support the protection of U.S. national security interests. This ...

Android Developer

Washington, DC

$63.25 - $83/hr

Strong programming experience in Java using Android SDK and third-party libraries using Android studio (GOLANG-another mobile language) * Experience with multi-threading and integrating with RESTful ...

Android Developer

Washington, DC · On-site +1

$63.25 - $83/hr

Strong programming experience in Java using Android SDK and third-party libraries using Android studio (GOLANG-another mobile language) * Experience with multi-threading and integrating with RESTful ...

Sr. Data Engineer

Mclean, VA · On-site

$116K - $139K/yr

Have the ability to read and understand code in Scala, GoLang, Python. familiar with PySpark/Java Spark. Candidates should have experience in devops and automation and be able to create/execute on ...

Senior Software Engineer, Back-End (Java)

Mclean, VA · On-site

$128K - $168K/yr

Design, build, and maintain Java (21) / Spring Boot microservices and shared libraries used across ... Experience with the Go language (Golang) in a production environment. * Familiarity with object ...

Senior Software Engineer, Back-End (Java)

Mclean, VA · On-site

$126K - $166K/yr

Design, build, and maintain Java (21) / Spring Boot microservices and shared libraries used across ... Experience with the Go language (Golang) in a production environment. * Familiarity with object ...

Showing results 21-40

Golang Java Developer information

What is the difference between Golang Java Developer vs Python Developer?

AspectGolang Java DeveloperPython Developer
Required CredentialsBachelor's in CS, Java or Go certificationsBachelor's in CS, Python certifications
Work EnvironmentBackend development, microservices, cloud appsWeb apps, data analysis, AI, scripting
Industry UsageTech, finance, cloud servicesTech, data science, automation
Common Search/ComparisonYesYes

Golang Java Developers focus on backend systems using Java and Go, often in cloud and microservices environments. Python Developers work across web, data science, and automation. While both roles require programming skills and similar credentials, their primary applications and industry usage differ, making them distinct career paths.

What cities in Washington are hiring for Golang Java Developer jobs?

Cities in Washington with the most Golang Java Developer job openings:

AI Engineer

Mclean, VA • On-site

eSolutionsFirst, LLC
IT Services • 51 - 200 employees

Other

Posted 6 days ago


Job description

We are seeking a highly experienced Senior Software Engineer to design, build, and scale our next-generation Agentic AI Platform. The role focuses on LLMs, RAG, Multi-Agent Systems, and MCP, with strong software engineering expertise in Golang, Python and Java.

 

Key Responsibilities

  • Design, develop, test, deploy, and maintain scalable AI platform components using Golang, Python, and Java/Spring Boot.
  • Build LLM-powered agents supporting reasoning, planning, tool use, decision-making, and multi-step workflows.
  • Develop RAG pipelines, prompt engineering, function/tool calling, context management, and agent memory.
  • Design multi-agent architectures and integrate MCP with enterprise tools and systems.
  • Build scalable microservices, REST APIs, and distributed systems.
  • Integrate LLMs, APIs, internal platforms, and third-party services.
  • Optimize solutions for performance, reliability, latency, cost, and quality.
  • Participate in architecture, development, testing, deployment, monitoring, and production support.

 

Required Qualifications

  • Bachelor's/Master's degree in Computer Science, Engineering, or related field.
  • 7+ years of software engineering experience.
  • Strong hands-on expertise in Golang and Python; experience with Java/Spring Boot is preferred.
  • Strong experience building scalable, production-grade applications, microservices, APIs, and distributed systems.
  • Solid understanding of algorithms, data structures, OOP, and software design principles.
  • Hands-on experience with AI/ML, LLMs, Generative AI, prompt engineering, and tool/function calling.
  • Experience with RAG, embeddings, vector databases, and semantic search.
  • Knowledge of Agentic AI, multi-agent systems, agent orchestration, and MCP.
  • Experience with SQL/NoSQL databases and data pipelines.
  • Experience with AWS
  • Strong understanding of CI/CD, testing, version control, and production engineering.
  • Excellent problem-solving, communication, and collaboration skills.