CrawlJobs Logo
Nicoll Curtin Logo Nicoll Curtin · IT - Software Development

Senior AI Engineer

United Kingdom 900.00 GBP / Day · Job Posted May 28, 2026
Apply Position
Job Link Share

Job Description

We are working with a UK-based prop-tech business building a production-grade autonomous AI agent platform used by professionals in a high-transaction environment. They are looking for Senior AI Engineers to take a hands-on role in the design and delivery of agentic AI systems, focused on workflow automation, intelligent decision support, and deep integration with an existing commercial platform. This is a delivery-focused contract role with genuine architectural responsibility.

Job Responsibility

  • Design and implement AI agent architectures for autonomous task execution
  • Build self-learning workflows driven by user interaction and transactional data
  • Implement multi-agent patterns and AI-augmented automation (including RPA where appropriate)
  • Ensure security, data isolation and compliance are embedded at platform level
  • Develop systems for customer data analysis, trend detection and anomaly identification
  • Deliver practical use cases such as lead qualification, task prioritisation and operational automation
  • Build and maintain production-ready AI services across front-end and back-end systems
  • Work with TypeScript/JavaScript, .NET and/or Python on AWS
  • Integrate AI services with internal platforms and third-party APIs
  • Implement monitoring for agent behaviour, model performance and cost control

Requirements

  • 10+ years commercial software engineering experience
  • Strong hands-on experience with TypeScript/JavaScript and .NET
  • Proven experience working with LLM platforms / frameworks (OpenAI, Anthropic, LangChain, etc.)
  • AWS experience - Lambda, ECS/EKS, S3, RDS, CloudFormation/CDK
  • Strong database experience, including MySQL and data pipelines
  • Direct experience building autonomous agents, intelligent workflows, multi-agent systems or RPA
  • Strong understanding of API design, system integration and software architecture

Nice to have

  • Experience with NLP or applied ML
  • Exposure to MLOps, model evaluation or A/B testing
  • Microservices and event-driven architectures
  • Awareness of data privacy and AI security considerations
Nicoll Curtin - All Job Offers

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Suggested Tags: Frontend Developer Secretary Talent Manager Salesforce Administrator Data Analyst
Similar Jobs for

Senior AI Engineer

8 matching positions

Senior AI Engineer

As a Senior AI Engineer on our AI Engineering team, you will be responsible for ...
Location
Location
Canada; United States
Salary
Salary:
160000.00 - 260000.00 USD / Year
apollo.io Logo
Apollo.io
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 8+ years of software engineering experience with a focus on production systems
  • 1.5+ years of hands-on LLM experience (2023-present) building real applications with GPT, Claude, Llama, or other modern LLMs
  • Production LLM Applications: Demonstrated experience building customer-facing, scalable LLM-powered products with real user usage (not just POCs or internal tools)
  • Agent Development: Experience building multi-step AI agents, LLM chaining, and complex workflow automation
  • Prompt Engineering Expertise: Deep understanding of prompting strategies, few-shot learning, chain-of-thought reasoning, and prompt optimization techniques
  • Python Proficiency: Expert-level Python skills for production AI systems
  • Backend Engineering: Strong experience building scalable backend systems, APIs, and distributed architectures
  • LangChain or Similar Frameworks: Experience with LangChain, LlamaIndex, or other LLM application frameworks
  • API Integration: Proven ability to integrate multiple APIs and services to create advanced AI capabilities
  • Production Deployment: Experience deploying and managing AI models in cloud environments (AWS, GCP, Azure)
Job Responsibility
Job Responsibility
  • Design and Deploy Production LLM Systems: Build scalable, reliable AI systems that serve millions of users with high availability and performance requirements
  • Agent Development: Create sophisticated AI agents that can chain multiple LLM calls, integrate with external APIs, and maintain state across complex workflows
  • Prompt Engineering Excellence: Develop and optimize prompting strategies, understand trade-offs between prompt engineering vs fine-tuning, and implement advanced prompting techniques
  • System Integration: Build robust APIs and integrate AI capabilities with existing Apollo infrastructure and external services
  • Evaluation & Quality Assurance: Implement comprehensive evaluation frameworks, A/B testing, and monitoring systems to ensure AI systems meet accuracy, safety, and reliability standards
  • Performance Optimization: Optimize for cost, latency, and scalability across different LLM providers and deployment scenarios
  • Cross-functional Collaboration: Work closely with product teams, backend engineers, and stakeholders to translate business requirements into technical AI solutions
What we offer
What we offer
  • equity
  • company bonus or sales commissions/bonuses
  • 401(k) plan
  • at least 10 paid holidays per year, flex PTO, and parental leave
  • employee assistance program and wellbeing benefits
  • global travel coverage
  • life/AD&D/STD/LTD insurance
  • FSA/HSA and medical, dental, and vision benefits
  • Fulltime
Read More
Arrow Right

Senior AI Engineer

Elsewhen, a London-based consultancy, designs and builds technology solutions fo...
Location
Location
United Kingdom , London
Salary
Salary:
Not provided
elsewhen.com Logo
Elsewhen
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Professional AI engineering experience
  • Background in Software Engineering with Python
  • Solid understanding of the Python standard library and modern Python coding, testing, debugging and automation techniques
  • Hands-on experience building solutions using LLMs and Agentic architectures with ADK, LlamaIndex, or LangGraph
  • Working with vector databases for embedding and indexing
  • Strong experience with cloud platforms
  • Strong experience with API design and frameworks like FastAPI or Flask
  • Solid experience with relational databases and SQL
  • Interest in expanding your knowledge into GenAI and machine learning
  • Excellent communication skills and the ability to work well in a collaborative team environment
Job Responsibility
Job Responsibility
  • Experiment with POCs to find solutions for real-world problems using Large Language Models
  • Collaborate on AI-driven projects, working alongside engineers, product managers and AI specialists while maintaining clear documentation
  • Build and deploy Agentic LLM-based solutions with LangGraph
  • Familiar with different multi agent system patterns
  • Build and deploy LLM-based solutions using RAG
  • Familiar with different types of databases: Relational, Graph etc
  • Design and optimise APIs using Python and FastAPI to serve AI solutions
  • Familiar with GCP ecosystem and Cloudrun
  • Build and optimise data pipelines for vector search and knowledge retrieval using Vector databases and embedding models
What we offer
What we offer
  • Private Health Insurance: Comprehensive coverage for both physical and mental health
  • Flexible and Remote-First Work Environment: Choose how and where you work, with the option for weekly team meet-ups in central London
  • Generous Leave Policy: 27 days of holiday plus bank holidays
  • Family-friendly policies, including enhanced maternity, paternity and shared
  • Learning and Development: Individual annual budget of £2,000 for learning and development, with dedicated learning days
  • Feel Better Fund: £500 to help set up your remote office
  • Social Events: Monthly and quarterly team events, an annual team trip, and half-yearly social events
  • Gym Membership Contribution: Support for maintaining your physical health
  • Pension Contribution: Enhanced employer pension contribution of 6%
  • Bonus Opportunities: Potential to receive a discretionary (non-contractual) bonus based on business and personal achievements
Read More
Arrow Right

Senior Platform Engineer - CI/CD & AI Automation (AI-first)

Groupon is undergoing a critical platform transformation, modernizing its core d...
Location
Location
Czechia , Prague
Salary
Salary:
Not provided
groupon.com Logo
Groupon
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of dedicated experience in Platform Engineering, DevOps, or Infrastructure roles
  • Deep expertise building, scaling, and migrating CI/CD systems, with strong practical experience in Jenkins and/or GitHub Actions
  • Expertise in scripting and automation (Python, Go, or Bash)
  • Solid understanding of container technologies, Kubernetes, and cloud build systems
  • Proven experience leveraging AI tooling (e.g., Claude Code, code analysis) to meaningfully increase developer output and optimize platform work
  • Excellent communication and ability to drive technical decisions across multiple platform and product teams
Job Responsibility
Job Responsibility
  • Platform Transformation: Lead the design, planning, and execution of the Jenkins-to-GitHub Actions migration across a large portfolio of microservices
  • Pipeline Engineering: Design and optimize high-performance, secure, and observable CI/CD workflows across GitHub Actions, Jenkins, and Kubernetes environments
  • AI-First Automation: Drive an AI-First workflow by leveraging tools (e.g., Copilot, code generation) to eliminate infrastructure toil, accelerate development, and analyze pipeline failures
  • Core Automation: Develop robust platform automation (e.g., Python, Go, Bash) to improve build efficiency, artifact caching, reliability, and repository hygiene
  • Security & Compliance: Harden CI/CD infrastructure with robust controls for secrets management, RBAC, audit logging, and secure runner design
  • Observability: Implement and enhance CI/CD observability using tools like Prometheus, Grafana, and OpenTelemetry to provide deep insights into performance and reliability
  • Technical Leadership: Mentor engineers and partner across Cloud, Security, and Developer Experience teams to define and evolve our end-to-end delivery platform architecture
Read More
Arrow Right

Senior Data Engineer – Data Engineering & AI Platforms

We are looking for a highly skilled Senior Data Engineer (L2) who can design, bu...
Location
Location
India , Chennai, Madurai, Coimbatore
Salary
Salary:
Not provided
optisolbusiness.com Logo
OptiSol Business Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong hands-on expertise in cloud ecosystems (Azure / AWS / GCP)
  • Excellent Python programming skills with data engineering libraries and frameworks
  • Advanced SQL capabilities including window functions, CTEs, and performance tuning
  • Solid understanding of distributed processing using Spark/PySpark
  • Experience designing and implementing scalable ETL/ELT workflows
  • Good understanding of data modeling concepts (dimensional, star, snowflake)
  • Familiarity with GenAI/LLM-based integration for data workflows
  • Experience working with Git, CI/CD, and Agile delivery frameworks
  • Strong communication skills for interacting with clients, stakeholders, and internal teams
Job Responsibility
Job Responsibility
  • Design, build, and maintain scalable ETL/ELT pipelines across cloud and big data platforms
  • Contribute to architectural discussions by translating business needs into data solutions spanning ingestion, transformation, and consumption layers
  • Work closely with solutioning and pre-sales teams for technical evaluations and client-facing discussions
  • Lead squads of L0/L1 engineers—ensuring delivery quality, mentoring, and guiding career growth
  • Develop cloud-native data engineering solutions using Python, SQL, PySpark, and modern data frameworks
  • Ensure data reliability, performance, and maintainability across the pipeline lifecycle—from development to deployment
  • Support long-term ODC/T&M projects by demonstrating expertise during technical discussions and interviews
  • Integrate emerging GenAI tools where applicable to enhance data enrichment, automation, and transformations
What we offer
What we offer
  • Opportunity to work at the intersection of Data Engineering, Cloud, and Generative AI
  • Hands-on exposure to modern data stacks and emerging AI technologies
  • Collaboration with experts across Data, AI/ML, and cloud practices
  • Access to structured learning, certifications, and leadership mentoring
  • Competitive compensation with fast-track career growth and visibility
  • Fulltime
Read More
Arrow Right

Senior AI Engineer

We are building an AI platform that accelerates the Software Development Lifecyc...
Location
Location
Uzbekistan , Tashkent
Salary
Salary:
Not provided
ventionteams.com Logo
Vention
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of experience in software development (backend or full-stack)
  • Strong proficiency in .NET and/or Python. Ability to connect classical software engineering practices with modern AI capabilities
  • Experience with multi-agent orchestration frameworks (LangChain, CrewAI, AutoGen, or similar tools used to build and orchestrate AI agents)
  • Hands-on experience with AI-assisted development tools (Cursor, GitHub Copilot, OpenAI Codex, and other AI solutions that enhance productivity and code quality)
  • Experience embedding AI into coding, testing, documentation, and review processes to automate and accelerate delivery
  • Expertise in automation and workflow design
Job Responsibility
Job Responsibility
  • Design and implement AI-driven workflows across the SDLC
  • Enhance documentation processes
  • Accelerate development with AI-assisted coding
  • Improve PR analysis and code review
  • Optimize test documentation and testing workflows
  • Support deployment workflows
  • Enhance support and operations
  • Develop and orchestrate AI agents
What we offer
What we offer
  • EDU corporate community (300+ members): tech communities, interest clubs, events, a small R&D lab, a knowledge base, and a dedicated AI track
  • Licenses for AI tools: GitHub Copilot, Cursor, and others
  • Expanded medical support for employees in Tashkent
  • 19 working days of vacation per year, 21 after two years in the company
  • Corporate getaway & teambuilding activities
  • Support for the significant events in your life
  • Referral bonuses for bringing in new talent
  • Fulltime
Read More
Arrow Right

Senior AI Engineer

As a Senior AI Engineer on our AI Engineering team, you will be responsible for ...
Location
Location
India
Salary
Salary:
Not provided
apollo.io Logo
Apollo.io
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 7+ years of software engineering experience with a focus on production systems
  • 1.5+ years of hands-on LLM experience (2023-present) building real applications with GPT, Claude, Llama, or other modern LLMs
  • Demonstrated experience building customer-facing, scalable LLM-powered products with real user usage (not just POCs or internal tools)
  • Experience building multi-step AI agents, LLM chaining, and complex workflow automation
  • Deep understanding of prompting strategies, few-shot learning, chain-of-thought reasoning, and prompt optimization techniques
  • Expert-level Python skills for production AI systems
  • Strong experience building scalable backend systems, APIs, and distributed architectures
  • Experience with LangChain, LlamaIndex, or other LLM application frameworks
  • Proven ability to integrate multiple APIs and services to create advanced AI capabilities
  • Experience deploying and managing AI models in cloud environments (AWS, GCP, Azure)
Job Responsibility
Job Responsibility
  • Design and Deploy Production LLM Systems: Build scalable, reliable AI systems that serve millions of users with high availability and performance requirements
  • Agent Development: Create sophisticated AI agents that can chain multiple LLM calls, integrate with external APIs, and maintain state across complex workflows
  • Prompt Engineering Excellence: Develop and optimize prompting strategies, understand trade-offs between prompt engineering vs fine-tuning, and implement advanced prompting techniques
  • System Integration: Build robust APIs and integrate AI capabilities with existing Apollo infrastructure and external services
  • Evaluation & Quality Assurance: Implement comprehensive evaluation frameworks, A/B testing, and monitoring systems to ensure AI systems meet accuracy, safety, and reliability standards
  • Performance Optimization: Optimize for cost, latency, and scalability across different LLM providers and deployment scenarios
  • Cross-functional Collaboration: Work closely with product teams, backend engineers, and stakeholders to translate business requirements into technical AI solutions
What we offer
What we offer
  • Invest deeply in your growth, ensuring you have the resources, support, and autonomy to own your role and make a real impact
  • Collaboration is at our core—we’re all for one, meaning you’ll have a team across departments ready to help you succeed
  • We encourage bold ideas and courageous action, giving you the freedom to experiment, take smart risks, and drive big wins
Read More
Arrow Right

Senior Engineering Manager - AI

We are seeking a Senior Engineering Manager (Level 5) to lead a high-performing ...
Location
Location
India , Chennai
Salary
Salary:
Not provided
arcadia.com Logo
Arcadia
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 15+ years of professional experience in software engineering
  • At least 4+ years in engineering leadership roles
  • Strong technical background in AI/ML systems, large-scale data pipelines, and cloud-native platforms
  • Hands-on experience with Python (preferred), modern ML frameworks (PyTorch/TensorFlow), and cloud services (AWS)
  • Proven success in managing teams of 4–6 engineers, scaling processes, and building diverse, high-performance teams
  • Strong architectural design and system-thinking abilities
  • Excellent communication skills with ability to influence cross-functional stakeholders
  • Passion for sustainability, decarbonization, and using technology to create positive climate impact
  • Experienced with building agentic pipelines with the latest models from Anthropic, Google, OpenAI, and more
Job Responsibility
Job Responsibility
  • Lead and grow a team of engineers focused on building AI-driven and data-intensive systems for the Arcadia platform
  • Design and train ML/AI models (forecasting, NLP, graph learning, generative AI) to improve data quality, cost effectiveness, and system scalability
  • Build true agentic workflows with multi-step processing incorporating RAG pipelines and MCPs
  • Balance management responsibilities (hiring, coaching, performance reviews, career growth) with technical leadership (architecture, system design, technical strategy)
  • Drive end-to-end delivery of complex projects in partnership with Product, Data, and Infrastructure teams
  • Guide the adoption of modern AI/ML technologies, ensuring practical, scalable use in production
  • Foster a culture of high performance, ownership, and technical excellence
  • Establish engineering best practices in testing, observability, reliability, and CI/CD
  • Partner with leadership to define roadmaps, set priorities, and align execution with Arcadia’s strategic goals
  • Represent AI across the company, articulating technical trade-offs and championing innovation
What we offer
What we offer
  • Competitive compensation and employee stock options
  • Hybrid/remote-first working model (India-based role, with global collaboration)
  • Flexible leave policy
  • Comprehensive medical insurance (self + family members)
  • Annual performance cycle + quarterly recognition awards
  • A supportive, diverse engineering culture grounded in empathy, teamwork, and innovation
  • Fulltime
Read More
Arrow Right

Senior Platform Engineer, AI Evaluation

We’re looking for an AI Platform Engineer to evolve and extend our internal eval...
Location
Location
United States , Mountain View
Salary
Salary:
137871.00 - 172339.00 USD / Year
khanacademy.org Logo
Khan Academy
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s or Master’s degree in Computer Science, Data Engineering, or a related field
  • 5 years of Software Engineering experience with 2+ of those years working on the evaluation of generative AI systems
  • Strong programming skills in Go, Python, SQL, and at least one data pipeline framework (e.g., Airflow, Dagster, Prefect)
  • Familiarity with the architecture of large language models and their industry-standard APIs
Job Responsibility
Job Responsibility
  • Evolve and extend our internal evaluation framework for assessing the quality of our AI-driven experiences
  • Work closely with ML data engineers and platform developers to help internal teams adopt an eval-driven development process incorporating offline benchmark tests and online experiments
  • Gather internal requirements, getting buy-in for changes, and then developing documentation and training materials
What we offer
What we offer
  • Competitive salaries
  • Ample paid time off as needed
  • 8 pre-scheduled Wellness Days in 2026
  • Remote-first culture
  • Generous parental leave
  • 401(k) + 4% matching
  • Comprehensive insurance, including medical, dental, vision, and life
  • Fulltime
Read More
Arrow Right