Senior AI & Computer Vision Software engineer

As part of our international research squad, you'll craft tailor-made solutions that wow our clients. This is a role for people who enjoy solving problems where there's uncertainty, limited time/budget, and no obvious "correct" solution. You'll work on real innovation projects where the goal is to turn ambiguity into working software through an Agile, iterative approach, while keeping a high engineering standard.

Our Innovation team focuses on turning cutting-edge ideas into working software: we take promising research and early-stage technology and make it real, usable, and production-ready.

You'll collaborate with multidisciplinary teams working at the intersection of:

• AI / Machine Learning
• Computer Vision (2D/3D)
• 3D graphics & spatial computing
• Solid software engineering practices

Ready to take on projects that matter, with a team that's as passionate as you are? Let's make it happen!

What you will do (responsibilities)

• Be resolutive in uncertain environments

• Break down complex, ambiguous problems into small iterations
• Prototype quickly, validate hypotheses, and discard approaches efficiently
• Make pragmatic decisions aligned with time, budget and constraints
• Define experiments and metrics to prove what works

• Bring innovation into real projects

• Study and apply recent techniques in AI / CV / 3D
• Combine tools and approaches creatively to explore solutions beyond the obvious
• Build Proofs of Concept to tackle problems not fully solved in the market
• Turn prototypes into production-ready solutions (robustness, maintainability, monitoring)
• Propose improvements in architecture, pipelines and workflows

• Share knowledge and help the team grow

• Contribute with internal sessions, demos, mentoring, documentation
• Participate in external knowledge sharing: articles, talks, workshops, conferences

• Bridge the gap between research and production

• Evaluate immature technologies critically (trade-offs, limitations, feasibility)
• Reduce technical risk through iterative validation
• Help transform "cool demos" into reliable systems that can be maintained over time

• Mindset & soft skills

• Strong problem-solving skills under uncertainty

• Fast experimentation mindset (hypothesis * prototype * measure * decide)

• Pragmatic delivery orientation without sacrificing code quality

• Continuous learning and curiosity

Technical background

• Strong experience in Python

• Strong foundations in software engineering

• Solid knowledge of Computer Vision / Deep Learning, ideally including some of:

• image/video processing

• 3D vision (point clouds, NeRF/Gaussian Splatting, spatial understanding)

• segmentation/detection approaches (e.g., SAM-like models, grounding, multimodal)

Ability to implement end-to-end solutions beyond notebooks, with production constraints in mindCommunication

• Good communication skills (technical + collaborative)
• Proficiency in English in an international environment

Nice to have (but not mandatory)

• Experience with C# and/or graphics engines (Unity, Unreal, Evergine)
• Experience deploying AI systems (Azure/AWS/GCP)
• Familiarity with MLOps practices (deployment, monitoring, reproducibility)
• Experience creating technical content (training, talks, workshops)

• Salary determined by the market and your experience

• Flexible schedule 35 Hours / Week

• Fully remote work (optional)

• Flexible compensation (restaurant, transport, and childcare)

• Medical and dental insurance (completely free of charge for the employee)

• Individual budget for training or equipment and free Microsoft certifications

• English lessons

• Birthday day off

• Monthly bonus for electricity and Internet expenses at home

• Discount on gym plan and sports activities

• Plain Camp (annual team-building event)

• Extra perks: events attendance and speakers, welcome pack, baby basket, Christmas basket, discount portal for employees The pleasure of always working with the latest technological tools!

Plain Concepts is a global company of over 500 people passionate about technology and innovation. Since our founding, we have grown through technical proficiency and confidence in ideas that others might consider risky, creating custom solutions for our clients. With offices in more than 6 countries, our mission is to continue to drive cutting-edge projects around the world. We are highly committed to technical excellence. We are known for developing highly customized projects, offering specialized technical consultancy and training. Thanks to the great work of our technicians, we have been recognized for our ability to lead innovative projects that generate value, from artificial intelligence to blockchain, driving solutions that help companies optimize their performance. What we do at Plain Concepts? We pride ourselves on being a 100% technical team, dedicated to crafting custom projects from scratch, offering expert technical consultancy, and providing top-tier training. * Our approach goes beyond traditional outsourcing; we focus on creating value together with our clients. * Our teams are diverse and multidisciplinary, operating in a flat, collaborative structure. * We live and breathe AGILE principles, ensuring flexibility and efficiency in everything we do. * Knowledge-sharing is at our core: from supporting each other internally to contributing to the broader tech community through conferences, events, and talks. * Innovation drives us - even the boldest ideas are welcome here. * Transparency underpins all our relationships, fostering trust and long-term partnerships.