Lead Software Engineer (AI Platforms & Cloud Applications)
Budget: $10.0
FIXED /
⭐ 5.00 (352)
United States
artificial-intelligence, api, amazon-web-services, python, java, javascript
We're looking for an experienced Lead Software Engineer to join our growing team and help build intelligent cloud-based applications powered by modern AI technologies.
This position is ideal for someone who enjoys solving complex technical challenges, designing scalable systems, and taking ownership of products from architecture through deployment. You'll collaborate closely with product and engineering teams to deliver reliable, secure, and high-performing software.
If you're passionate about AI-powered applications, modern web technologies, and cloud infrastructure, we'd love to hear from you.
Key Responsibilities
Design and develop scalable web applications using modern frontend and backend technologies
Architect maintainable software solutions that support long-term product growth
Develop secure APIs for internal services and third-party integrations
Integrate external platforms using OAuth, REST APIs, webhooks, and event-driven workflows
Build AI-powered features using commercial large language models such as Claude, OpenAI, or similar services
Create structured prompts and AI workflows for predictable business automation
Develop autonomous AI workflows capable of interacting with approved tools and services
Implement asynchronous processing using queues, scheduled jobs, and background workers
Optimize application performance, reliability, and security
Configure cloud infrastructure and deployment pipelines
Monitor production systems, troubleshoot issues, and improve operational stability
Contribute to technical documentation and engineering best practices
Required Qualifications
Extensive professional experience building production web applications
Strong expertise with React, Next.js, and TypeScript
Professional backend development experience with Python (Django or FastAPI preferred)
Deep understanding of RESTful APIs and distributed system design
Experience integrating external SaaS platforms and enterprise APIs
Hands-on experience with AWS cloud services
Experience working with AI APIs and language model integrations
Familiarity with prompt engineering and structured AI outputs
Strong understanding of PostgreSQL or comparable relational databases
Experience with Git, GitHub workflows, and automated deployments
Knowledge of authentication, authorization, and application security
Ability to work independently and make sound technical decisions
Preferred Skills
Candidates with experience in any of the following will receive additional consideration:
Anthropic Claude API
OpenAI Assistants or Responses API
AI orchestration frameworks
Docker and containerized environments
Redis or message queue technologies
Celery or other background task frameworks
AWS services including Lambda, ECS, RDS, S3, CloudWatch, SQS, and IAM
Vector databases and Retrieval-Augmented Generation (RAG)
Multi-tenant SaaS architecture
Production monitoring and observability platforms
Who We're Looking For
The successful candidate is someone who:
Enjoys working across frontend, backend, cloud, and AI technologies
Learns unfamiliar systems quickly
Makes thoughtful architectural decisions
Writes clean, maintainable, well-tested code
Communicates technical concepts clearly
Takes ownership of projects with minimal supervision
Works effectively with distributed teams
Application Requirements
When applying, please include:
A brief overview of your software engineering background.
Examples of products or platforms you've helped build.
Your experience with React/Next.js, Python, cloud platforms, and databases.
Notable API or third-party integrations you've completed.
AI-related projects involving LLMs, prompt engineering, or intelligent automation.
Links to your GitHub, portfolio, technical blog, or live applications (if available).
Your current availability.
Your preferred working hours and time zone.
Your hourly rate or expected compensation.
Whether you're applying independently or through an agency.
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