Junior Software Developer-Jobs in United States

Are you passionate about using artificial intelligence to make a real-world impact?

Our client is seeking an ambitious AI Software Engineer to help design and deliver innovative AI solutions for some of the world’s leading organisations.

In this exciting role, you’ll play a key part in the technical delivery of AI applications for clients and help shape the future of their charity-focused product, Chat2Impact. You’ll work closely with clients and their internal teams to bring ideas to life — from concept through to deployment — helping businesses and charities use AI for good.

This is a 4 day a week role (Mon-Thurs), with a competitive salary up to £70k (Pro Rata).

• Take ownership of the technical implementation of AI solutions across diverse client projects.
• Collaborate with the Innovation Lead and clients to shape, design and explain potential solutions.
• Develop and maintain high-quality AI applications, including:
  • Cloud functions and REST APIs
  • Integration with AI Python libraries (e.g. LangChain, LangGraph)
  • Database interfacing (SQL, document, vector)
  • User interface development and testing
  • Debugging, validation and documentation
• Build new features and improvements for Chat2Impact, their fullstack AI product.
• Work collaboratively with colleagues and clients to ensure smooth, effective project delivery.

• Strong programming skills in Python and TypeScript
• Familiarity with Agentic Frameworks (e.g. LangChain, LangGraph)
• Proven experience building full stack applications using Git, SQL databases and modern deployment practices
• Understanding of LLMs, embedding models and RAG systems
• Solid software engineering fundamentals and secure coding practices
• Strong problem‑solving, communication and teamwork skills
• At least 3 years’ hands‑on engineering experience in project delivery environments
• Attention to detail and a focus on delivering quality user experiences

• Experience with React and Redux
• Knowledge of Google Cloud Platform (GCP) or similar
• Experience with Dialogflow CX, Docker, or CI/CD pipelines

They help organisations harness the power of AI to drive efficiency, enhance user experience, and create meaningful impact. Their AI-driven solutions are used by global brands and major public institutions.

Their work spans:

• Consultancy: Helping clients identify the most effective AI use cases and integration strategies.
• Implementation: Delivering end‑to‑end AI solutions from design and development to testing and rollout.
• Support: Enabling long‑term success through training, maintenance and optimisation.

• Unlimited holiday (subject to contract)
• Flexible, fully remote working
• Health insurance
• Supportive, friendly team culture
• Meaningful projects that make a difference

If you’re excited by the opportunity to shape intelligent, ethical AI solutions — and work with a purpose‑driven team — we’d love to hear from you.

Apply now by sending your CV for immediate consideration.