g2i.co
16 open TypeScript positions
Open Positions
TypeScript - Software Engineer (remote)
This role involves training large language models (LLMs) to generate production-grade code by comparing, ranking, and refining code snippets. The position requires strong TypeScript expertise, code-review skills, and the ability to work asynchronously with minimal oversight.
TypeScript - Software Engineer (remote)
This contract role involves training large language models (LLMs) to generate production-grade code by reviewing, ranking, and refining code snippets. The position requires strong TypeScript expertise, code-review skills, and the ability to provide detailed written feedback in an asynchronous environment.
Senior Software Engineer / Tulsa On-site
This role seeks a senior, product-driven full-stack engineer to join an AI-native venture studio in Tulsa, OK, focusing on turning ambiguous problems into working software. Responsibilities include designing systems from the ground up, building production-ready applications, and integrating modern AI models into user workflows. Engineers will experience 0->1 building across multiple startups annually, influencing technical direction and product shape with high autonomy.
Senior Full-Stack Engineer (reactnode)
G2i is seeking an experienced Senior FullStack Engineer to design, develop, and maintain scalable web applications using React.js and Node.js. Key responsibilities include collaborating with cross-functional teams, implementing best practices for platform engineering and security, and writing clean, testable code. This role requires strong proficiency in core technologies and excellent verbal communication skills for a remote-first environment.
CTO - Founding Engineer - On-site in Miami
The Founding CTO will act as a technical partner, responsible for owning the architecture, execution, and eventual hiring/management of the engineering team during the 0-to-1 product build. Key responsibilities include leading the initial development, implementing a cost-efficient, scalable tech stack, and defining the long-term technical roadmap. This role starts as a hands-on individual contributor and evolves into a leadership position as the company grows.
Senior Full-Stack Engineer (reactnode)
This role seeks experienced FullStack Engineers to design, develop, and maintain scalable web applications using React.js and Node.js. Key responsibilities include collaborating with cross-functional teams to ship new features, optimizing performance, and upholding high code quality standards. Strong communication skills are essential for success in this remote, collaborative environment.
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Full-Stack Developer - Node/react - Argentina Only
This role is for a Senior Software Engineer (Fullstack) to join a remote-first team building an AI-native Digital Experience Platform. Key responsibilities include designing and implementing scalable backend services using technologies like Node.js and TypeScript, leading architectural direction, and mentoring junior engineers. Candidates must have 7+ years of experience and business-level fluency in English, working within an agile, high-craftsmanship environment.
Senior Software Engineer, Full-Stack
The Senior Software Engineer (Fullstack) will design and implement scalable backend services and APIs using technologies like Node.js and TypeScript, contributing significantly to both backend and frontend components. Responsibilities include leading projects, authoring design documents, and mentoring junior engineers within an AI-native Digital Experience Platform team. Candidates must have 7+ years of experience and business-level English fluency.
Full-Stack Developer - on Site in San Francisco
This role seeks highly autonomous Full-Stack Engineers to build and scale next-generation AI agent platforms using TypeScript and state-of-the-art LLMs. Key responsibilities include designing, developing, and maintaining full-stack features, optimizing AI agents, and working with cloud infrastructure (GCP/AWS). The ideal candidate possesses 10+ years of deep technical experience, strong system design skills, and thrives in a fast-paced, ambiguous environment requiring extreme ownership.
Software Engineer for Code Evaluation for AI Training (python)
This remote contract role involves evaluating AI-generated code responses for technical accuracy and adherence to best practices, providing expert feedback to train AI systems. The role requires expert proficiency in Python, deep knowledge of algorithms and data structures, and significant experience using Large Language Models (LLMs). Candidates must also possess expert English proficiency and strong analytical skills.
Data Engineer (europe Only)
The Data Engineer will design, build, and maintain ETL/ELT pipelines to load data from multiple sources into a central data layer, writing robust, well-tested code primarily in TypeScript. Key responsibilities include end-to-end pipeline development, ensuring data quality, reliability, and scalability, and partnering with cross-functional stakeholders to define data requirements. This is a fully remote contractor role based in Europe, requiring strong proficiency in building production ETL/ELT systems.
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3d Graphics Developer
Playersense is looking for a 3D Graphics Developer to build high-quality, performant, and interactive 3D web experiences using engines like Babylon.js or Three.js. Key responsibilities include implementing advanced visual effects, shaders, and materials, while optimizing 3D assets and rendering performance. Candidates must demonstrate proficiency in 3D graphics programming and possess a strong portfolio showcasing their work.
Full-Stack Engineer (node/react/crypto/web3)
The role requires a Senior Full-Stack Engineer proficient in React, TypeScript, and Node.js to build and maintain scalable, secure web applications in the digital asset and Web3 space. Key responsibilities include designing end-to-end features, integrating with Web3 technologies like smart contracts, and ensuring system performance and reliability. A strong understanding of Web3/blockchain is required, alongside 5+ years of software development experience.
Design Engineer
The Design Engineer role involves bridging product design and front-end engineering to build a next-generation AI-driven simulation platform. Key responsibilities include owning the design and implementation of the web application interface, translating user needs into scalable React JS components, and collaborating cross-functionally. The engineer will be hands-on, responsible for high-fidelity designs, prototyping, shipping production code, and contributing to the front-end architecture and design systems.
Software Engineer (full-stack) - Python/react
The Software Engineer (Full-stack) will design and ship LLM-powered features for the Axios HQ product, utilizing Python, TypeScript, and React. Key responsibilities include building agentic tools, integrating models via services like AWS Bedrock, and applying LLMOps best practices. Candidates need 5+ years of experience, including 1-2 years building LLM/GenAI features, and must be strong in Python and TypeScript.
Senior TypeScript Engineer
The company is seeking a Senior Full-Stack Engineer with deep expertise in TypeScript to design, build, and maintain scalable applications in their London-based team. Key responsibilities include developing full-stack components, ensuring high code quality, collaborating with cross-functional teams, and mentoring junior engineers. Experience with Python is considered a significant plus.