Intermediate AI Software Developer (6 Months)

Delta Controls Inc.; England; Hybrid; GBP 60,000 - 87,000; Full time

Job summary

A leading building automation company in Surrey is seeking an Intermediate AI Software Developer for a 6-month contract. This role involves developing AI-driven features, building Python services, and integrating AWS technologies. Ideal candidates have over 3 years of software development experience and a strong interest in AI technologies. The position offers a hybrid work model, competitive compensation up to $115,000, and various perks.

Benefits

Flexible hours

Generous vacation allowance

Wellness programs

Onsite fitness center

Regular company events

Qualifications

• 3+ years of software development experience required.
• Experience with Git and unit testing (pytest) is essential.
• Solid understanding of scalable design and software architecture fundamentals.

Responsibilities

• Build and enhance multi-agent features using LLMs and Strands agents.
• Develop backend services and data pipelines in Python.
• Integrate AWS services into our AI applications.

Skills

Software development experience

Git

Unit testing (pytest)

Debugging/troubleshooting

Software architecture fundamentals

Collaborative skills

AI technologies curiosity

Building scalable systems

Tools

Python

AWS

Terraform

Docker

Kubernetes

Job description

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Intermediate AI Software Developer (6 Months)

About Delta Intelligent Building Technologies (Canada) Inc. (formerly known as Delta Controls)

Delta Intelligent Building Technologies (Canada) Inc. is a leading building controls manufacturer. For over three decades, we have provided innovative building automation solutions for commercial, healthcare, education, and leisure facilities.

Job Summary

We are developing an advanced multi-agent orchestration platform powered by LLMs, Retrieval-Augmented Generation (RAG), and AWS serverless technologies. Our system uses Strands agents, AWS Bedrock, and cloud-native services to deliver intelligent, scalable AI-driven features.

We are seeking an Intermediate AI Software Developer who can build production-ready Python services and has hands-on experience working with modern AI/ML tools. In this role, you will help design and implement agent-based workflows, embed retrieval pipelines, and integrate AWS AI services into our application stack.

Responsibilities

• Build and enhance multi-agent features using LLMs, RAG, and Strands agents
• Develop backend services and pipelines in Python
• Maintain knowledge bases, embedding workflows, and retrieval strategies
• Integrate AWS Bedrock and other cloud services into our AI features
• Collaborate with product and engineering teams
• Contribute to code quality, testing, and documentation
• Participate in architectural discussions and propose improvements

Required Skills / Qualifications

• 3+ years of software development experience
• Experience with Git, unit testing (pytest), and debugging/troubleshooting
• Solid understanding of software architecture fundamentals and scalable design
• Ability to follow coding standards and participate in code reviews
• Collaborative, independent, and curious about AI technologies
• Motivated to build reliable, scalable, user-facing AI systems

Assets

• AI / Machine Learning: Exposure to LLMs, model APIs, RAG, embeddings, vector databases, prompt engineering, or multi-agent workflows
• AWS Cloud Experience: Familiarity with AWS Lambda, serverless development, AWS Bedrock or LLM-related cloud services, DynamoDB and relational cloud databases (e.g., Amazon Aurora), Amazon S3, CloudWatch, IAM, and experience with Terraform or CloudFormation
• Nice-to-Have: Knowledge of RDF/semantic or graph databases, event-driven architectures (SNS, SQS, EventBridge), containerization (Docker, ECS, Kubernetes), or production AI/ML observability or fallback mechanisms.

No prior AI or AWS experience? Candidates eager to learn will be supported and gain hands-on exposure in production.

Work Location: Hybrid (In-office 3 days per week, subject to change)
City: Surrey
Type: Full-time, 6 - Months Contract
Salary: $80,000 - $115,000
This range reflects the minimum and maximum target payable for the base salary of new hires across all Canadian locations. Actual compensation may vary outside this range and is dependent on various factors.

Why work for us?

We provide fantastic opportunities to individuals passionate about business and technology. Delta Electronics products are the most energy efficient power products in the industry and our company is perfect for those who want to create, design and build sustainable solutions using massively scalable, big-data architecture, with a strong focus on building automation. Here are some of the Delta perks you’ll receive from day 1!

• Employee & safety centric culture with the possibility of remote work
• Flexible hours and scheduling available
• Competitive total compensation along with generous vacation allowances
• Vacation leaves
• Wellness - onsite fitness center & company reimbursement for personal gym memberships
• Internal Recognition
• Transit accessible with free onsite parking
• Regular company events such as "Food Truck Fridays", Lunch & Learn and other planned activities