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Coding the world of tomorrow
AI Engineer (Applied AI & Backend | LLMs / RAG)
Location
Mexico
Posted
92 days ago
Salary
0
Seniority
Mid Level
Job Description
AI Engineer (Applied AI & Backend | LLMs / RAG)
DaCodes.
🌍 About the Role We are looking for an AI Engineer with a strong foundation in backend development and applied AI to join our team. This role is ideal for someone who has already worked with LLMs, RAG, or AI-powered features, and is looking to grow into building more advanced AI systems such as agent-based architectures and production-grade AI platforms. You will collaborate with experienced engineers and cross-functional teams to design and build intelligent solutions, while continuing to deepen your expertise in modern AI systems. 🚀 What You’ll Do - Build and improve AI-powered features using LLMs (e.g. chatbots, copilots, internal tools) - Contribute to the development of RAG pipelines (document ingestion, embeddings, retrieval) - Develop backend services and APIs to support AI applications - Work with vector databases and semantic search systems - Collaborate on designing scalable AI solutions (with guidance from senior team members) - Support deployment and monitoring of AI systems in production environments - Experiment with new AI tools and frameworks to improve development speed and quality
Job Requirements
- ✅ What We’re Looking For (Must-have)
- 5+ years of software engineering experience
- Strong backend skills (Python and/or TypeScript)
- Hands-on experience with LLMs (OpenAI, Anthropic, etc.)
- Experience building AI-powered features or applications
- Basic understanding of RAG concepts (embeddings, retrieval, vector search)
- Experience working with APIs and modern backend architectures
- Solid problem-solving skills and willingness to learn
- ⭐ Nice to Have
- Experience with LangChain, LangGraph, or similar frameworks
- Exposure to AI agents or multi-step workflows
- Experience with vector databases (Pinecone, Weaviate, etc.)
- Familiarity with cloud platforms (AWS, Azure, GCP)
- Experience deploying applications (Docker, CI/CD)
- Interest in prompt engineering or AI evaluation techniques
- 🧠 What This Role Is (and Is Not)
- This role is:
- ✔ A strong engineering role with exposure to AI systems
- ✔ A growth path toward advanced AI architectures
- ✔ A hands-on position building real products
- This role is not:
- ✖ A pure research or data science position
- ✖ A senior AI architect role (yet)
- ✖ A prompt-only or no-code AI role
Benefits
- 🚀 Integration with global brands and disruptive startups.
- 🏡 Remote work / Home office.
- 📍 If a hybrid or on-site modality is required, you will be informed from the first session.
- ⏳ Schedule aligned with your assigned project/team.
- 📅 Monday to Friday work schedule.
- 🎉 Day off on your birthday.
- 🏥 Major medical insurance (applies to Mexico).
- 🛡️ Life insurance (applies to Mexico).
- 🌎 Multicultural teams.
- 🎓 Access to courses and certifications.
- 📢 Meetups with special guests from the IT industry.
- 📡 Virtual integration events and interest groups.
- 📢 English classes.
- 🏆 Opportunities within our different business lines.
- 🏅 Proudly certified as a Great Place to Work.
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Lindus HealthWe're a next gen CRO running end-to-end clinical trials for health and biotech pioneers.
🍊Our mission We're powering biology's century with radically faster, more reliable clinical trials. Every new treatment needs clinical trials to prove safety and efficacy, but today's infrastructure is stuck in the past- driving up cost, causing delays and ultimately meaning new treatments don’t get to patients. We're fundamentally changing that- not just being a "better CRO," but transforming how people think about developing new treatments, so patients can access breakthrough treatments faster. Our impact speaks for itself: Since March 2021, we've powered 100+ clinical trials involving tens of thousands of patients. We recently raised a $55M Series B from Balderton Capital, alongside backing from Creandum, Firstminute, Seedcamp, and Visionaries. 🍊What's it like to work here? When you join us, you’ll experience: - High-Impact, Mission-Driven Work: Lindus Health is disrupting an outdated industry, giving you the chance to directly improve patients’ lives and see tangible results from your work. - Fast-Paced Growth & Ownership: We recognise hard work and outcomes over anything else. You’ll take on real responsibility, work across different areas, and actively shape the company’s success. - Collaborative, No-Ego Culture: Work with smart, driven people in a supportive and informal environment. At Lindus we break down silos, fun is a core value, and creativity is encouraged. Ready to power biology's century? We'd love to hear from you. 🍊About the role We're looking for a CRA to ensure effective, risk-proportionate monitoring of Lindus Health's global portfolio of clinical trials, with immediate focus on supporting a major trial across 15+ US sites involving over 7,000 patients. Primary emphasis on remote monitoring, though some onsite visits may be required. You will undertake the preparation, conduct and reporting for all types of monitoring visits, from site selection through to close-out visits, as well as central monitoring through our Citrus platform. This role is integral to maintaining high monitoring standards as our customer base grows significantly and requires someone who can work autonomously within a lean team structure, directly interfacing with Trial Managers to help shape monitoring strategy. You'll work closely with our Clinical Operations, Product and Commercial teams, as well as the sponsor-side teams that make up our customer base. 🍊About you We’d like to hear from you if… - You have 3+ years of independent site monitoring experience across all types of monitoring visits (Site selection, SIV, IMV, COV) - You have developed strategies to effectively support remote monitoring - You have experience with Decentralized Clinical Trials (DCT) and central monitoring approaches, and are familiar with reviewing and reporting data trends and anomalies. - You can review and develop monitoring plans effectively - You understand how to take a risk-proportionate approach to monitoring and have been involved in developing monitoring plans to reflect this approach - You have a strong working knowledge of GCP/GDP and regulatory requirements. - You have a strong awareness of clinical trial regulations and are plugged in to potential changes to the regulatory environment - You have great attention to detail and are a confident communicator with internal and external stakeholders - You have a bias to action - we're looking for someone who is autonomous, proactive, organised and creative who can lead their work and report back to Trial Managers - You're comfortable with up to 60% travel during busy periods - Ideally based in the Central Time Zone near a major airport hub - Have a full US driving licence - If you've already worked in a startup or early-stage environment this will be advantageous - You're excited about helping shape clinical trial technology and don't want to work in a siloed environment You belong here! If your experience and interests match with some of the above, we want you to apply. 🍊What you’ll focus on - Focus area 1: You'll act as primary contact for end-to-end site lifecycle support, particularly for our major trial across 15+ US sites, leading effective monitoring according to trial protocols, including writing Monitoring Plans, arranging and conducting site monitoring visits (primarily remote) and creating monitoring reports for all visit types from SIV to close-out. - Focus area 2: You'll coordinate and lead monitoring activities and deliverables autonomously, identifying and managing issues while proactively advising Trial Managers on improvements to our processes. You may also be pulled onto other trials as business needs require. - Focus area 3: You'll work closely with our tech and product teams to help design and shape our best-in-class Citrus trial monitoring platform, providing direct input that exceeds customer demands. 🍊What we offer (US) This is a 6 months fixed term contract position - 20 days holiday allowance per annum (pro rataʼd to length of contract) - $800 monthly health insurance contribution - Enhanced Parental Leave - 16 weeks at full pay for primary caregivers and 6 weeks at full pay for secondary caregivers (at 1 year of employment) - Please note you will not be required to join company off sites or company wide meetings in this role. 🍊Our hiring process We believe hiring should be transparent, respectful of your time, and give you a real feel for what Lindus Health is like. Here's what to expect: - Online Logical Reasoning and Problem Solving test (15 minutes) - Initial conversation with Heather, our ClinOps Talent Partner (30 minutes) Get to know each other, discuss the role, and answer any questions about Lindus - Second conversation with one of our Clinical Monitoring Manager (30 minutes) Deep dive into your experience and how you'd approach key challenges - Technical/functional interview with an AD of ClinOps and a member of our CRA team(45 minutes) This will include a task you’ll need to prepare in advance of the interview and talk to - Values interview with 2 team members of leadership (30 minutes) A chance to get to know each other and explore how our values align We will only contact you from lindushealth.com email addresses. Please check the spelling of emails which appear to come from Lindus Health carefully before responding. We will never ask for your financial information over email. We are an equal opportunity employer committed to building a diverse and inclusive workforce. We evaluate all candidates based solely on their skills, experience, and qualifications relevant to the role. We do not discriminate on the basis of race, ethnicity, religion, gender, gender identity, sexual orientation, age, disability, veteran status, or any other legally protected status



