Alpha

AI Engineer

Alpha  •  Cambridge, GB (Hybrid)  •  18 days ago
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AI Success™

Job Description

Alpha CRC is a dynamic translation and language services group, operating across multiple geographies and serving a diverse client base. With several businesses under our umbrella and offices in key global markets, we pride ourselves on delivering high-quality, culturally nuanced language solutions. We are looking for a skilled AI Engineer to design, build, and deploy AI-powered systems that enhance our products and operations. This role combines software engineering, machine learning, and practical problem-solving. You will work across the full lifecycle of AI development—from model integration and prompt optimization to pipeline deployment and monitoring. You will maintain high-quality code and evaluate the performance of the systems you develop.

Tasks

  • Implement multi-agent architectures using frameworks such as CrewAI to orchestrate complex AI tasks and workflows
  • Fine-tune transformer models using techniques such as LoRA, PEFT, or supervised fine-tuning to improve performance on domain-specific tasks
  • Evaluate model performance, run experiments, and optimize for accuracy, latency, and reliability.
  • Design and implement endtoend AI pipelines (data ingestion, feature engineering, inference).
  • Collaborate with cross-functional teams to define requirements and deliver AI solutions that meet business goals.
  • Implement retrieval-augmented generation (RAG), prompt engineering, or agent-based architectures as appropriate.
  • Maintain high-quality code through testing, documentation, and best practices.
  • Monitor and troubleshoot production AI systems, ensuring high availability.
  • Stay current with new AI frameworks, models, and tooling.

Requirements

Qualifications

Required

  • Bachelor’s degree in Computer Science, Engineering, Data Science, or a related field (or equivalent experience)
  • 3+ years of professional software development experience
  • Strong Python programming skills
  • Hands-on experience with machine learning frameworks: PyTorch, TensorFlow, Scikitlearn
  • Experience working with LLMs, embedding models, or AI APIs (OpenAI, Azure OpenAI, HuggingFace, etc.)
  • Knowledge of building and consuming APIs (REST, GraphQL)
  • Experience with version control (Git) and modern development workflows
  • Strong problemsolving and communication skills

Preferred

  • Experience fine-tuning large language models using HuggingFace or similar frameworks
  • Experience running local models with Ollama or similar inference platforms
  • Experience with RAG pipelines and vector databases (Pinecone, FAISS, Chroma)
  • Background in NLP, computer vision, or deep learning
  • Experience optimizing models for performance or cost (quantization, distillation)

Benefits

  • Hybrid working options
  • Access to cutting-edge AI technologies and cloud environments
  • Opportunities to shape AI strategy and build impactful solutions
  • A supportive, collaborative, and innovation-driven culture

Please submit your CV and a short statement of interest. Applications will be reviewed on a rolling basis.

Alpha

About Alpha

Localize more with Alpha.

We support clients with globally scaled, tech-enabled, multilingual content solutions, delivering user experiences that bring organizations closer to worldwide audiences and local markets.

Alpha offers MT, AI based solutions, along with human endeavour, to cover end-to-end localization services covering all divisions of an Enterprise:

• Content - We specialize in transcreation and marketing translation services, alongside fully creative multilingual copywriting and design, covering all aspects of marketing, web, ads and banners, SEO and social media.

• Product - Since 1987 we’ve provided complete localization, FQA and LQA services for software and digital products, alongside brochures, documentation and product listings

• Media - Alpha Studios cover all audio visual requirements for broadcast, media, advertizing and training, including subtitling, dubbing, soundscapes, graphics, video creation and editing

We employ full time, subject matter experts, specializing in key market verticals:

• Digitial Experiences & Technologies (DXT)

• Games

• Fashion & Brands

• Automotive

• Financial

• Education and eLearning

• Medical

• Consumer

Industry
Marketing & Advertising
Company Size
1,001-5,000 employees
Headquarters
Cambridge, GB
Year Founded
1987
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