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G2i

63 jobs near Columbus, OH

Next Step Systems

Java Software Engineer

Tampa, FL · On-site

$49 - $67/hr

Java Software Engineer, Tampa, FL The Java Software Engineer will assist a group of top notch developers to build the breakthrough features customers will love, adopt, and use while keeping the ...

WorkNovas LLC

Java Software Engineer

Phoenix, AZ · On-site

$51.50 - $70.50/hr

Java Software Engineer Location: Phoenix, AZ 85054 HYBRID role: 2 days remote / 3 days onsite (must be onsite 3 days per week). Team collaborates on the days they will be office - likes the team to ...

Cymertek

Java Software Engineer

Tysons, VA · On-site

$52 - $71.25/hr

Java Software Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java ...

Cymertek

Java Software Engineer

Honolulu, HI · On-site

$51.25 - $70.25/hr

Java Software Engineer LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java ...

Cymertek

Java Software Engineer

Reston, VA · On-site

$54 - $74/hr

Java Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java ...

InterImage

Java Software Engineer

Annapolis Junction, MD

$56.75 - $78/hr

Java Software Engineer You will join a team of other prototype software developers to create an API backend for a new web-based tool with React front-end used to store, catalog, and search data. Must ...

Tech Digital Group

Java Software Engineer

Chantilly, VA · On-site

$53 - $72.75/hr

Java software engineer to support the Chantilly, VA medical laboratory. The primary responsibility is to design and code instrument interfaces that automate communication between laboratory ...

Garmin

Java Software Engineer

Olathe, KS · On-site

$49 - $67.25/hr

Garmin is a leading technology company specializing in consumer products, and they are seeking a full-time Java Software Engineer. In this role, you will be responsible for developing moderately ...

Cymertek

Java Software Engineer

San Antonio, TX · On-site

$47 - $64.50/hr

Java Software Engineer LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java ...

Cymertek

Java Software Engineer

Chantilly, VA · On-site

$53.50 - $73.50/hr

Java Software Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java ...

Cymertek

Java Software Engineer

Annapolis Junction, MD · On-site

$52.75 - $72.50/hr

Java Software Engineer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate ...

Garmin International, Inc.

Java Software Engineer

Olathe, KS · On-site

$50 - $68.75/hr

Overview We are seeking a full-time Java Software Engineer at Garmin's U.S. headquarters in the Greater Kansas City area. In this role, you will be responsible for developing moderately complex ...

Cymertek

Java Software Engineer

Aurora, CO · On-site

$52.75 - $72.25/hr

Java Software Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java ...

Compunnel

Java Software Engineer

Westlake, TX · On-site

$49.75 - $68.25/hr

Job Summar y We are seeking a talented Java Software Engineer to design, develop, and maintain scalable, enterprise-grade applications that support digital experiences across web and mobile platforms.

Apex Informatics

Java Software Engineer

$53 - $72.75/hr

Role:-Java Software Engineer Location:-100% Remote Duration:-Long term Project Required /Desired Skills: * Java Skills - recent version * SNMP * Software Modules * Frequency Converter experience ...

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Full Stack Engineer (AI-Native) - React + Node

Full Stack Engineer (AI-Native) - React + Node

G2i Inc.

Columbus, OH • Remote

Contractor

Posted 9 days ago

Job description

Location: Remote - Must be authorized to work in the US (no visa sponsorship available) SkillSet: React + Node, FullStack, AI Integration (candidates are vetted for React, Node, and applied-AI skills)

About G2i
G2i.co is a leading hiring platform connecting companies with top-tier remote developers. Our platform facilitates both contract and full-time hiring, ensuring that clients are matched with pre-vetted engineers who meet their project needs.
At G2i, we take developer health and well-being seriously - our mission is to create the best hiring experience by combining technical excellence with genuine care for the people behind the code. We foster meaningful connections between talented engineers and innovative companies around the world.

About the Role
We're looking for experienced Full Stack Engineers with hands-on AI experience to join our developer network. In this role, you'll design and ship scalable web applications using React.js on the front end and Node.js on the back end - and you'll bring AI capabilities directly into the product, integrating large language models and AI services into real, user-facing features.
You'll collaborate closely with cross-functional teams to deliver new features, optimize performance, and uphold high standards of code quality and reliability. You're comfortable working in an AI-native engineering environment - both building AI-powered features and using modern AI tooling in your day-to-day workflow.
Strong communication skills are key, as you'll be working in a collaborative, remote-first environment.

Responsibilities

  • Design, develop, and maintain scalable full-stack applications using React.js, Node.js, and TypeScript.

  • Integrate LLMs and AI services into production features - structured outputs, retrieval-augmented generation (RAG), and agentic or tool-using workflows.

  • Build and maintain the supporting data and retrieval layers for AI features (embeddings, vector search, context pipelines).

  • Measure and improve AI feature quality, reliability, latency, and cost through evaluation and guardrails.

  • Collaborate with cross-functional teams to define, design, and ship new features.

  • Implement best practices for platform engineering, performance optimization, and security.

  • Work closely with DevOps to automate and streamline deployment processes.

  • Write clean, testable, and efficient code, and participate in code reviews.

  • Stay current with emerging AI and web technologies and share knowledge with peers.

Requirements

  • 5+ years of experience as a Full Stack Engineer or in similar roles.

  • Strong proficiency with JavaScript/TypeScript, React.js, and Node.js.

  • Hands-on experience integrating LLM / AI APIs (e.g., OpenAI, Anthropic) into production applications.

  • Familiarity with RESTful APIs or GraphQL.

  • Experience with SQL and NoSQL databases (e.g., PostgreSQL, MongoDB).

  • Understanding of authentication and authorization (OAuth, JWT).

  • Comfort working with modern AI-assisted development tools as part of your workflow.

  • Excellent verbal communication and collaboration skills.

  • US citizenship or residency (no visa sponsorship available).

Preferred Qualifications

  • Experience building RAG systems and working with vector databases (pgvector, Pinecone, Weaviate, or similar).

  • Familiarity with agent/orchestration frameworks or the Model Context Protocol (LangChain, LlamaIndex, or custom tooling).

  • Prompt engineering and experience with AI evaluation / observability tooling.

  • Experience with cloud services (AWS, Azure, or GCP).

  • Familiarity with state management libraries (Redux, MobX).

  • Experience with modern JavaScript build tools (Webpack, Babel).

  • Knowledge of testing frameworks (Jest, Mocha).

  • Understanding of asynchronous programming and event-driven architecture.

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About G2i

Sourced by ZipRecruiter

Industry

Software development

Company size

11 - 50 Employees

Headquarters location

Delray Beach, FL, US

Year founded

2012

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