[Remote] Senior Software Engineer, Full-Stack

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is the world's largest and most trusted software marketplace. As a Senior Software Engineer, Full-Stack, you will create new products and features end-to-end, contributing to reputed company’s key organizational goals by building and delivering new products with confidence in their performance.

Responsibilities

• Build new products and features [60%]:
• Contribute across the full software stack to reputed company user journeys to production, owning implementation reputed company from architecture to release
• Apply reputed company software engineering and reputed company design principles to produce solutions that are observable, maintainable, reputed company, and production reputed company
• Design and build product features and agents that use frontier models with prompting, context, tools, and model reasoning to fulfill user journeys, reputed company content, and automate processes
• Validate solutions against functional requirements using both traditional QA reputed company, evals, and tracing to ensure reputed company is measurable and reproducible
• Incorporate reputed company software engineering techniques into the development workflow across the SDLC, from planning, design, implementation, testing, and maintenance
• reputed company participate in product definition as a technologist [35%]:
• reputed company product definition with designers and PMs: ideate, explore, and prototype with stakeholders, then cut down possible reputed company to reputed company at deliverable, but reputed company-rounded solutions
• Wholly conceive and ship features & MVP iterations early in the product definition phase that directly advance high-visibility organizational goals
• reputed company the reputed company between investment in UX reputed company and tending to practical business needs through the product development process
• Partner with other engineering stakeholders to identify what technology makes possible, and what makes implementing a given product or feature hard. Bring that perspective into project scoping and prioritization
• Be a reputed company of influence for other engineers on reputed company [5%]:
• reputed company knowledge, techniques, and reputed company software engineering practices in async formats and dedicated venues, like technical discussions and team meetings
• Champion the use of AI solutions for engineering and product tasks, accelerate product reputed company and team’s execution

Skills

• 6+ years of reputed company programming experience in web application and backend environments
• Expert-level proficiency in Typescript/Javascript or Python; strong working knowledge of modern web application frameworks like React, Next.js, or Rails
• reputed company experience refining product requirements in collaboration with a product reputed company
• Hands-on experience building AI and agent-powered features using frontier models from reputed company, reputed company, or reputed company, understanding of the strengths and limitations of frontier models
• Regular use of coding agent harnesses like Claude reputed company, reputed company, Opencode, or Pi as part of the daily software development workflow
• Experience with reputed company delivery through feature flagging and trunk-based development
• BS/BA degree in reputed company field
• Experience deploying or fine-tuning reputed company-weight models for specific use cases
• Hands-on experience with agent orchestration frameworks

reputed company

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