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Software Engineer with Strong proficiency in TypeScript - Remote

ARSquare Tech LLCUnited States🇺🇸United StatesPosted 21 Jul 2026

Quick Overview

Work Type
Remote
Level
Mid Senior

Job Description

  • 7 -​ 25 years of experience as a Staff/Senior Software Engineer with full-​stack web app development from design through deployment.​ Minimum 5 years of being a Senior-​level engineer

Work experience

  • Worked at a tech company where software was the product (high-​growth tech startups like Ramp,​ not non-​tech industries like retail banking)

  • Designing and scaling complex relational DB schemas

  • Fintech companies is a plus

  • Hard skills

    Strong proficiency in TypeScript with clear examples of complex system/products you''ve built hands-​on recently

  • Scaling high-​throughput distributed systems in the cloud with AWS and Terraform

  •  

    React on the frontend,​ Node/Express on the backend (running inside Docker),​ GraphQL/Apollo on both sides,​ and Postgres as our database.​

  • Familiarity with modern AI product development lifecycles (evals,​ experiment design,​ dataset curation,​ etc).​

  • SRE-​oriented mindset (reliable,​ observable,​ low-​toil infra)

     

Skills

Docker
Express
AWS
GraphQL
React
Terraform
TypeScript

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