Senior Forward Deployed Engineer (Ai Agent)

Cresta; Bathurst; On-site; AUD 130,000 - 170,000; Full time

Benefits offered by this job

Medical benefits

Flexible vacation time

Paid parental leave

Job summary

Cresta in Australia is seeking an AI Agent Engineer to design, deploy, and optimize intelligent agents using our platform, collaborating with customers and engineers to deliver high-impact deployments. You’ll work on LLMs, integration with external systems, and performance tuning, applying data-driven methods and strong engineering discipline in a fast-paced, customer-focused environment.

The role requires strong Python and Golang, cloud experience, and excellent communication, with

Qualifications

• Bachelor's or Master's degree in CS or a related field.
• 3+ years of full-time software development/AI/ML experience.
• Proficient in Python and Golang.
• Hands-on experience with LLMs and prompt engineering.
• Experience with AI agent frameworks, function calling, and retrieval-augmented generation (RAG) is preferred.
• Cloud platforms (AWS, GCP, or Azure) and DevOps practices.
• API integration and data pipelines.

Responsibilities

• Develop, configure, deploy, and optimize AI agents on Cresta’s platform.
• Build AI agent integrations with APIs, databases, and CRMs.
• Tune prompts and configurations and troubleshoot deployments.
• Gather requirements with customers and translate into AI solutions.
• Deliver interactive demos and gather feedback for iterations.
• Define milestones and coordinate with internal teams to ensure delivery.
• Partner with PMs and engineers to align goals with product roadmap.
• Provide technical guidance on architecture, security, and scalability.

Skills

Python

Golang

LLMs

Prompt engineering

APIs integration

Data-driven decision making

Cross-functional collaboration

Education

Bachelor’s or Master’s degree in Computer Science, Engineering, or related field

Job description

Job Description

Cresta is on a mission to turn every customer conversation into a competitive advantage by unlocking the true potential of the contact center. Our platform combines the best of AI and human intelligence to help contact centers discover customer insights and behavioral best practices, automate conversations and inefficient processes, and empower every team member to work smarter and faster. Born from the prestigious Stanford AI lab, Cresta's co-founder and chairman is, the genius behind Google X, Waymo, Udacity, and more. Our leadership also includes CEO,, the co-founder of Google Contact Center AI and Vertex AI platform,, an early member of Open AI.

Join us on this thrilling journey to revolutionize the workforce with AI. The future of work is here, and it's at Cresta.

About the role:

At Cresta, the AI Agent team is on a mission to create state-of-the-art AI Agents that solve practical problems for our customers. We are focused on leveraging the latest technologies in Large Language Models (LLMs) and AI Agent systems, while ensuring that the solutions we develop are cost-effective, secure, and reliable.

As an AI Agent Engineer, you'll be at the forefront of deploying AI agents that address real-world challenges. In this role, you will work closely with customers as well as our software and machine learning engineers, ensuring high-impact AI Agent deployments and contributing to the continuous improvement of our core AI platform. You’ll develop intelligent AI agents, integrate them seamlessly with external systems and offer hands‑on technical expertise to ensure successful deployments. This position requires strong engineering skills, adaptability, and customer engagement. If you are self‑driven, analytical, and eager to leverage AI in practical applications, this role is for you.

What You’ll Do

• AI Agent Development: Develop, configure, deploy, and optimize AI agents using Cresta’s AI platform and tools.
• System Integration: Build AI agent integrations with external systems (APIs, databases, CRMs, etc.) to ensure seamless workflow integration.
• Performance Optimization: Optimize AI agent performance (e.g. fine-tune prompts and configurations) and troubleshoot issues in complex enterprise environments.
• Requirements Gathering: Collaborate with customers and internal stakeholders to gather technical requirements and translate business needs into AI Agent solutions.
• Demos & Iteration: Conduct interactive demos and present compelling proof-of-concepts to prospective customers, proactively gather feedback, and iteratively refine solutions to meet objectives.
• Project Coordination: Define project milestones, create implementation plans, and coordinate execution with internal teams to ensure on-time delivery. Provide a tight feedback loop to our product and engineering teams — identifying gaps, building custom tooling, and influencing the roadmap through real-world deployment learnings.
• Partner Cross‑Functionally: Collaborate with PMs to define agent goals, iterate rapidly based on customer feedback, and shape product capabilities that maximize customer ROI.
• Technical Guidance: Serve as a trusted technical advisor for the customer, guiding best practices for AI agent adoption and usage. Provide technical guidance on AI agent best practices, including architecture design, security considerations, and scalability planning.

What We’re Looking For

• Education: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
• Experience: 3+ years of full-time working experience in software development/Consulting, AI/ML engineering, or Forward Deployed Engineering.
• Programming Skills: Proficiency in Python and Golang, with the ability to write clean, efficient code.
• AI/ML Knowledge: Familiarity with AI/ML concepts. Hands‑on experience with large language models (LLMs), and prompt engineering techniques are strongly preferred.
• AI Agent Frameworks: Strong understanding of general AI agent frameworks, function calling, and retrieval‑augmented generation (RAG). Hands‑on experience of building such a system is strongly preferred.
• Cloud & DevOps: Experience with cloud platforms (AWS, GCP, or Azure) and DevOps practices (CI/CD, containerization, monitoring).
• Integration Expertise: Hands‑on experience with integrating systems via APIs, webhooks, and data pipelines.
• Communication: Excellent communication and project management skills.
• Analytical Approach: Ability to use data‑driven decision‑making, including A/B testing and performance monitoring, to refine solutions.
• Collaborative Builder: You thrive in cross‑functional environments, working hand‑in‑hand with PMs and engineers to turn real customer problems into scalable AI solutions.

Perks & Benefits

We offer a comprehensive and people‑first benefits package to support you at work and in life:

• We offer Cresta employees a variety of medical benefits designed to fit your stage of life
• Flexible vacation time to promote a healthy work‑life blend
• Paid parental leave to support you and your family

Compensation at Cresta

Cresta’s approach to compensation is simple: recognize impact, reward excellence, and invest in our people. We offer competitive, location‑based pay that reflects the market and what each individual brings to the table.

The posted base salary range represents what we expect to pay for this role in a given location. Final offers are shaped by factors like experience, skills, education, and geography. In addition to base pay, total compensation includes equity and a comprehensive benefits package for you and your family.