Join to apply for the Software Architect role at Iris.ai
Iris.ai is a pioneering AI‑first company on a mission to transform how humans discover and apply knowledge. For over a decade, we’ve built intelligent systems that empower researchers, engineers, and product teams to work faster and more precisely with scientific and technical data.
Our product suite – Neuralith, Axion, and RSpace – supports end‑to‑end AI development, from data orchestration and retrieval to LLM evaluation and deployment. At the core of our work are Retrieval‑Augmented Generation (RAG) pipelines, LLM Evaluation Frameworks, and intelligent AI Agents that bring context‑awareness, accuracy, and task‑level reasoning to applied AI.
Backed by the European Innovation Council (EIC) and trusted by leading R&D teams across industries, we turn advanced AI research into real‑world tools that help organizations solve high‑impact problems.
Opportunity
We are seeking a Lead Software Architect (AI Systems) to define, evolve, and steward the architecture that powers our AI platform and products. This is a senior technical leadership role for a deep technologist who thrives in end‑to‑end systems design, guides engineering strategy, and works hands‑on to turn ideas into scalable, reliable solutions. You will drive architectural vision, ensure coherence across services and teams, and provide technical mentorship while collaborating closely with product managers and researchers.
What You’ll Do
- Architect end‑to‑end AI‑driven software systems with scalability, observability, and robustness at their core.
- Participate in the design of the technical roadmap and drive long‑term architectural evolution of our AI platform.
- Define system boundaries, service interfaces, data flows, storage strategies, and integration patterns.
- Evaluate and adopt new technologies to improve performance, developer productivity, and system reliability.
- Mentor engineers, set coding and design standards, and review critical system components.
- Ensure alignment between architecture, product strategy, and organizational goals.
- Guide technical planning, capacity management, and system‑level issue resolution.
- Participate in hiring, onboarding, and technical evaluation of engineering talent.
Key Technologies
Python, DjangoPostgreSQL, non‑relational & vector databases (Elasticsearch / OpenSearch, ChromaDB, Couchbase)AI / ML / NLP libraries (Transformers, Torch, spaCy, Gensim, Autogen, etc.)AWSModern GenAI productivity tools (Windsurf, Cursor, Amazon Q, Claude, etc.)Git, CI / CD, distributed systems foundationsWhat You Need
2+ years of technical leadership or architecture experience (Tech Lead, Architect, Team Lead, etc.).7+ years of professional software development experience.3+ years of professional Python experience.Strong expertise in backend architectures, distributed systems, REST APIs, databases, and cloud infrastructure.Understanding of ML / AI system fundamentals or motivation to deepen expertise.Deep knowledge of software architecture and design patterns.Bachelor’s degree in Computer Science, Software Engineering, or similar.Ability to communicate tradeoffs and guide teams through technical decisions.Excellent analytical and problem‑solving skills.Fluent English.Nice to Have
Master’s degree in CS or related fieldExperience with LLMs, NLP, or model evaluation pipelinesExperience designing or operating RAG systems in productionOpen‑source contributions, papers, talks, or mentoring experienceLife At Iris Offers
Build responsible AI that shapes the future of science and techJoin a sharp, versatile team of ambitious buildersThrive in a flat structure with no corporate hierarchy, where every voice mattersCompensation
Competitive salary with annual reviewsStock options to share in our long‑term successWork Your Way
30 days annual paid vacation + bonus daysFlexible work hoursFlexible work location - You choose where to work fromHybrid model or 100% remote work - You want it? - You have it!Regular Team building activities and travelsSeasonal Working Camps (summer / winter)Personalized Work Equipment Allowance - choose your own Gear