Senior AI Engineer

ABOUT THE JOB

• Architect agentic systems, including planning, memory, tool integration, multi-agent delegation, evaluation loops, and guardrails.
• Drive model capability into production by designing prompt and context strategies, tool interfaces, retrieval and reranking methods, structured output, streaming, and evaluation across text and multimodal inputs.
• Lead evaluation efforts by building offline evaluation sets, online LLM-as-judge loops, and regression harnesses.
• Optimize system performance through prompt caching, batching, speculative decoding, model routing, token budget management, and meeting latency targets.
• Contribute to upstream development by reading SDK source code, submitting pull requests to open-source agent frameworks, and providing clear bug reports for vendor orchestration services.
• Mentor team members through design reviews, code reviews, and technical writing, setting high standards for agent system development.

• Bachelor's Degree in Computer Science, Artificial Intelligence or related field.
• From 5 years of experience in AI Engineering or similar role, with a focus on backend developement.
• Experience with machine learning fundamentals, including transformers, attention mechanisms, positional encoding, KV cache, tokenization, and sampling.
• Experience building production systems with advanced language models (Anthropic, OpenAI, Gemini, open-weight), including handling tool-use stability, structured-output failure modes, long-context degradation, prompt-injection defense, and cost control.
• Experience developing agent systems with planning, memory, tool orchestration, multi-step execution, and error recovery; multi-agent coordination is a strong advantage.
• Experience with multimodal models (vision-language, document AI, or audio), including data ingestion and grounded output.
• Advanced proficiency in Python, including asynchronous programming, typing, testing, packaging, and observability; ability to navigate large codebases and maintain code hygiene.
• Fluent communication in English.
• You demonstrate strong analytical, mentoring, and communication skills.

• Competitive salary and 13th-month salary
• 14+ annual leaves per year
• Premium healthcare insurance, starting from your probation period
• Project reviews and yearly performance appraisals
• Annual company trip
• Teambuilding activities: Team lunch/dinner, events, and celebrations, sports clubs (football, basketball, badminton, pickleball)
• International team with flexible working time
• Tailor-made career path
• Technical workshops and training courses
• Mobility: Opportunities to be on-site abroad in our offices in over 60+ countries

Amaris Consulting is proud to be an equal opportunity workplace. We are committed to promoting diversity within the workforce and creating an inclusive working environment. For this purpose, we welcome applications from all qualified candidates regardless of gender, sexual orientation, race, ethnicity, beliefs, age, marital status, disability, or other characteristics.

Who are we?

Amaris Consulting is an independent technology consulting firm providing guidance and solutions to businesses. With more than 1,000 clients across the globe, we have been rolling out solutions in major projects for over a decade – this is made possible by an international team of 7,600 people spread across 5 continents and more than 60 countries. Our solutions focus on four different Business Lines: Information System & Digital, Telecom, Life Sciences and Engineering. We’re focused on building and nurturing a top talent community where all our team members can achieve their full potential. Amaris is your steppingstone to cross rivers of change, meet challenges and achieve all your projects with success.

At Amaris, we strive to provide our candidates with the best possible recruitment experience. We like to get to know our candidates, challenge them, and be able to give them proper feedback as quickly as possible. Here's what our recruitment process looks like:

Brief Call: Our process typically begins with a brief virtual/phone conversation to get to know you! The objective? Learn about you, understand your motivations, and make sure we have the right job for you!

Interviews (the average number of interviews is 3 - the number may vary depending on the level of seniority required for the position). During the interviews, you will meet people from our team: your line manager of course, but also other people related to your future role. We will talk in depth about you, your experience, and skills, but also about the position and what will be expected of you. Of course, you will also get to know Amaris: our culture, our roots, our teams, and your career opportunities!

Case study: Depending on the position, we may ask you to take a test. This could be a role play, a technical assessment, a problem-solving scenario, etc.

As you know, every person is different and so is every role in a company. That is why we have to adapt accordingly, and the process may differ slightly at times. However, please know that we always put ourselves in the candidate's shoes to ensure they have the best possible experience.

We look forward to meeting you!