Back End Developer Opportunity

some1.ai company

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Back End Developer in ROMANIA

Remote 3 months ago

Our mission is to end work as we know it. Humans should work because they want to—in roles they love—not because they have to, in roles that are dull or impede their growth. Our product, Some1, is the first fully configurable AI white-collar worker that integrates into real-world teams and workflows.


We are creating a world where:


  • Companies can be spun up in hours rather than years
  • Scale-ups or scale-downs happen in seconds
  • The 99% fail rate of businesses is a thing of the past


Company Website: www.some1.ai

Team: We cap at 20 employees to stay agile, owner-driven, and free of middle management—everyone’s one call away from the CEO.

📍 Location: Fully remote (Romania)—quarterly in-country meetups required.


What We’re Looking For

You thrive in an autonomous, AI-first environment. You see AI tools as collaborative partners, not just assistants, and you get energized by solving novel problems with cutting-edge stacks, neural networks, and decentralized systems.


What You’ll Be Doing


  • Develop & maintain server-side applications with Node.js, leveraging AI code assistants
  • Design & implement RESTful APIs with AI-friendly architectures
  • Deploy, manage & optimize on AWS using IaC patterns (EC2, S3, Lambda, VPC, CloudFront, IAM)
  • Implement & tune vector databases (e.g., Pinecone, Weaviate) for AI workloads
  • Engineer RAG (Retrieval-Augmented Generation) pipelines
  • Deploy, fine-tune & monitor LLM models on distributed cloud infra
  • Collaborate with frontend engineers to craft cohesive AI-powered experiences
  • Maintain high code quality via AI-assisted code reviews & version control
  • Document backend systems for both human & AI consumption


Must-Haves


  • Strong proficiency in Node.js and modern JavaScript/TypeScript
  • AI-augmented development experience (Cursor, Windsurf, Copilot, etc.)
  • Expertise in prompt engineering for code generation & debugging
  • Proven CI/CD pipeline implementation & optimization
  • Deep AWS hands-on: EC2, S3, Lambda, VPC, CloudFront, IAM/security best practices
  • Python for ML integration & deployment
  • Solid modern API design principles
  • Containerization & orchestration (Docker, Kubernetes)
  • Fluency with Git workflows
  • Ability to translate LLM capabilities into practical engineering solutions


Nice-to-Haves


  • Advanced RAG implementation & optimization
  • Vector DB performance tuning & scaling
  • On-device or cloud LLM deployment experience
  • AI/ML ops & monitoring background
  • Experience building multilingual AI systems
  • Knowledge of AI safety & responsible deployment


Perks


  • Fully remote with flexible hours
  • Full reimbursement for AI dev tools & subscriptions
  • Quarterly team gatherings in beautiful Spanish locations
  • Competitive salary + equity
  • Continuous learning budget for AI & advanced tech


Apply now

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