Jobs at Viridien | HiringCafe

Viridien

Software Developer – Distributed Scheduling & Workload Orchestration

Software Developer

Strong software development experience; backend or distributed systems; PostgreSQL; APIs; containerised microservices; familiar with scheduling/orchestration; knowledge of Slurm preferred.

Software Developer – High-Performance I/O & Storage Systems

Design, build, and optimise high-performance I/O and storage backends; implement APIs (gRPC); work with distributed data systems; optimize throughput and latency; experience with C/C++, Go, Python; Docker/Kubernetes.

Remote Sensing Specialist

MSc in remote sensing or GIS; 3+ years in remote sensing; strong data processing and client-facing skills; proficient in Envi, Datum, ESRI; comfortable with client communications.

Quality Assurance Officer

Bachelor’s in Engineering or Quality Management; 5+ years QA/QC in manufacturing/engineering; ISO 9001 knowledge; inspections/calibration/root-cause analysis; English required; Dutch a plus.

Seismic Imaging Analyst

PhD or Master’s in Geophysics, Physics, Electrical/Mechanical Engineering, Mathematics or related field; strong problem-solving, communication, and teamwork skills; no prior experience required.

HPC Sales Lead- New Verticals

Sales Lead

5+ years in enterprise B2B sales; proven ability to open new markets; experience in compute-intensive domains; strong stakeholder management.

HPC DC Lead Solution Architect

Lead Solution Architect

Lead architecture of HPC and cloud infrastructure; strong Linux/HPC, automation, and cloud skills; stakeholder engagement; open-source experience.

Software Developer - Data Platform & Distributed Systems

Back-end service development, distributed systems, MongoDB/PostgreSQL, Kafka, Redis, Docker, Kubernetes, and performance optimization.

Head of Applied AI & Products

Leadership in AI product engineering; 0→1 system building; production-grade code; LLM architectures; data pipelines; domain-specific analytics.

Enterprise IT, Data & AI Architect

Senior IT architect with 10+ years in enterprise/data architecture; expert in AI technologies, cloud (Azure), APIs, governance, and stakeholder communication.

Senior Machine Learning Engineer

Master’s or PhD in a technical field; strong programming (C/C++/R/Java/Python); deep LLM/VLM knowledge; data and system engineering for large-scale workflows; experience with DL libraries (TensorFlow/PyTorch).

Sr. Linux IT Specialist

Linux IT Specialist

Senior Linux administrator with 1-5 years HPC experience; Bachelor’s in CS/CE/ CIS; ITIL Foundation; automation tools (Puppet, Chef, Salt, Ansible, Gitlab); Docker; scripting (Bash, Python, Perl); GPUs and HPC knowledge; strong troubleshooting and customer service; right to work in the United States.

Tech Talent Program 2026

PhD or Master’s in Geophysics, Physics, Engineering, Mathematics, or related field; strong analytical and collaborative skills.

HPC Hardware Engineer

5+ years in data center hardware infrastructure with GPU/HPC, immersion cooling, Linux, and HPC architecture; project management a plus.

Imaging Geophysicist

Postgraduate degree in physics, mathematics, engineering, geophysics, or related fields; strong problem solving and communication skills; training provided.

Masters or higher in Geosciences, Physics, Mathematics, Engineering, or related analytical discipline; 0-2 years experience.

Fresh graduates with Bachelor’s, Master’s or PhD in Physics, Mathematics, Geophysics or Engineering with 0-2 years of experience.

HPC Category Manager

Category Manager

5+ years in strategic sourcing/procurement; strong HPC knowledge; university degree; contract negotiation and vendor management experience.

Data Scientist

Master’s degree preferred; experience in data science, Python, ML libraries; hybrid ML workflows; databases; data processing; collaboration.

Machine Learning Engineer

Masters or PhD in a technical field; strong programming skills (C/C++, Java, Python, R); experience with ML/AI and DL frameworks (TensorFlow, PyTorch); data engineering and ML workflow experience.

Data Engineer

Experience designing, building and maintaining data transformations; strong Python and SQL; orchestrators (Airflow); RDBMS and NoSQL; data architecture and ETL; Docker, Git, CI/CD; DevOps knowledge preferred.

Researcher

PhD required in Geophysics, Mathematics, Engineering, Physics or related field; strong coding in C/C++ or Fortran; HPC knowledge (MPI, multi-threading, GPU); foundational knowledge of seismic processing/imaging.

Sales Manager – HPC and AI (U.S. Market)

Sales Manager

Sales leadership in HPC/AI or related tech, proven ability to develop new US-based business, strong communication and strategic problem-solving, and ability to work in a fast-paced environment.

ML Engineer with strong programming, ML/AI, statistics, data engineering, and DL frameworks; exp in Python/C/C++/Java/R; degree in CS/math/physics/EE; eligible to work in Canada.

Scientific Software Developer

Master’s degree or higher in Physics, Engineering, Mathematics, or Computer Science, or 5 years of hands-on experience in scientific programming. Fluency in C/C++ and experience with UNIX/POSIX programming required.