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High Performance Computing Jobs in St Louis, MO (NOW HIRING)

HPC Azure Engineer

Saint Louis, MO · On-site

$52.75 - $70.50/hr

We are seeking an experienced HPC Azure Engineer to design, deploy, optimize, and support High-Performance Computing (HPC) solutions within Microsoft Azure. This role combines deep cloud ...

New

C++ Tutor

Saint Louis, MO · Remote

$40/hr

Emphasizes understanding memory management principles and connects C++ programming to operating systems, embedded systems, and high-performance computing applications. * Curriculum Awareness ...

L2 Sys Admin - STL

Berkeley, MO · On-site

$27 - $30/hr

Windows and Linux desktop systems, Windows and Unix/Linux server environments, High Performance Computing (HPC) systems Development, production, and application servers Install, configure, maintain ...

Solution Architect- ArcGIS

Saint Louis, MO · On-site

$61.25 - $80.75/hr

Experience designing and integrating high-performance computing, cloud, and edge-native architecture * Knowledge implementing zero trust, cross domain services, and securing classified networks

... Cloud computing and IT staffing. Merging Information Technology skills in all its services and ... to deliver high-performance results, based exclusively on the one of a kind requirement. Our ...

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Showing results 1-20

High Performance Computing information

See St Louis, MO salary details

$38.9K

$96.8K

$149.2K

How much do high performance computing jobs pay per year?

As of Sep 14, 2026, the average yearly pay for high performance computing in St. Louis, MO is $96,763.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,700.00 and $122,500.00 per year, depending on experience, location, and employer.

What is high performance computing?

A High Performance Computing (HPC) job involves designing, managing, and optimizing advanced computing systems used for complex calculations, simulations, and data processing. Professionals in this field work with supercomputers, parallel computing frameworks, and high-speed networks to enhance computational efficiency. HPC specialists are commonly employed in scientific research, engineering, finance, and artificial intelligence to solve large-scale problems. Responsibilities often include developing algorithms, maintaining HPC clusters, and improving system performance.

What are the typical responsibilities of someone working in high performance computing?

Professionals in High Performance Computing (HPC) are often responsible for designing, implementing, and maintaining powerful computing clusters tailored for processing large data sets or running complex simulations. Daily tasks may include optimizing code and workflows for parallel environments, troubleshooting hardware and software issues, and supporting researchers or engineers in using HPC resources efficiently. Collaboration is common, as HPC specialists work closely with IT staff, domain scientists, and software developers to ensure systems meet project and organizational goals. This role provides a challenging and dynamic work environment, offering opportunities to continually learn about emerging technologies and methodologies in computational science.

What are the key skills and qualifications needed to thrive in high performance computing, and why are they important?

To thrive in High Performance Computing, you need expertise in parallel computing, computer architecture, and programming languages such as C/C++ or Fortran, often backed by a relevant degree in computer science or engineering. Familiarity with HPC cluster management, job scheduling systems (e.g., SLURM), and experience with accelerators like GPUs or cloud platforms is crucial; certifications in Linux administration or HPC technologies are advantageous. Strong problem-solving skills, attention to detail, and effective communication abilities help professionals excel in complex, collaborative environments. These qualifications enable the efficient design, deployment, and maintenance of advanced computing infrastructure to support scientific and engineering applications.

Is high performance computing still relevant?

High Performance Computing (HPC) remains highly relevant as it enables complex data processing, scientific simulations, and large-scale analytics across industries such as research, finance, and technology. HPC specialists with skills in parallel programming, cluster management, and relevant tools like MPI or CUDA are in demand to support advancements in AI, climate modeling, and big data analysis.

What are examples of high performance computing?

High Performance Computing (HPC) involves using powerful supercomputers and parallel processing techniques to solve complex computational problems. Examples include climate modeling, molecular simulations, financial risk analysis, and large-scale data processing in scientific research. HPC jobs often require knowledge of programming languages like C++ or Fortran, and familiarity with cluster management and parallel computing frameworks such as MPI or OpenMP.
Infographic showing various High Performance Computing job openings in St. Louis, MO as of September 2026, with employment types broken down into 88% Full Time, 7% Part Time, and 5% Contract. Highlights an 82% In-person, 2% Hybrid, and 16% Remote job distribution, with an average salary of $96,763 per year, or $46.5 per hour.

HPC AI Solution Architect (S2S)

Saint Louis, MO

Deloitte
Finance and Insurance • 10K+ employees

Full-time

Posted 11 days ago


Deloitte rating

8.2

Company rating: 8.2 out of 10

Based on 93 frontline employees who took The Breakroom Quiz


Job description

Lead Cloud HPC- AI Infrastructure Architect(S2S)

As a Lead Cloud Integrated Infra Engineer on the Silicon2Service team in Deloitte's AI & Engineering practice, you will design and drive deployment of fully integrated architectures for GPU-accelerated AI factories and high-performance computing infrastructure in close partnership with Deloitte AI specialists and our ecosystem partners. You will shape end-to-end solutions-from discovery and reference architecture mapping through sizing and implementation.  You will partner with Sales Executives, AI application specialists, delivery engineering, and managed services to help clients achieve measurable outcomes from private AI assets. You will lead technical solution strategy for pursuits and active opportunities and translate complex client needs into clear, complete solutions and delivery requirements.

Recruiting for this role ends on 10/3/2026.

Work you'll do
As a Lead Cloud Integrated Infra Engineer on the Silicon2Service team, you will be responsible for:

  • Leading architecture for pursuits and active opportunities, including discovery, requirements, constraints, and target-state design
  • Creatively defining reference architectures for on-premises, cloud, and hybrid GPU platforms across compute, network, storage, security, software and operations
  • Driving architecture trade-offs and decisions across performance, scalability, reliability, locality, total cost of ownership, time-to-value, and risk
  • Owning the technical solution strategy in proposals and RFPs, including architecture narrative, assumptions, dependencies, sizing guidance, and delivery approach
  • Facilitating client workshops and technical reviews and translating engineering detail into executive-ready communications
  • Architecting complex, innovative technology solutions with a focus on business outcomes, cost of quality, and long-term scalability and sustainability.
  • Engaging with C-Suite client leadership during sales and delivery, including leading technical pre-sales discussions, shaping proposals, and supporting the closing of new business opportunities
  •  Supporting go-to-market strategies, including participation in industry events, conferences, and client briefings

The Team

The Silicon to Service team at Deloitte delivers end-to-end AI factories and advanced technology services that help organizations build, deploy, and operate large-scale, private AI and data platforms. We enable the next phase of enterprise AI adoption through private AI economics with cloud-like ese of use.  Join this unique opportunity to work on innovative AI platforms and emerging technologies in the rapidly evolving AI market while solving complex enterprise problems for some of the world's largest organizations.


Qualifications

Required:

  • 8+ years of experience in infrastructure architecture or engineering for large-scale platforms including design, implementation, operations, and optimization.
  • 4+ years designing or delivering GPU-accelerated platforms for AI, ML, or high-performance computing
  • 3+ years Linux system administration in production environments
  • 3+ years designing or operating distributed compute clusters for AI/HPC in hybrid cloud setups, including multi-GPU topologies, partitioning, scheduler integration, and scalability for edge-to-cloud workloads.
  • 2+ years with high-performance networking or storage for AI/HPC
  • 2+ years building containerized platforms using Kubernetes or Red Hat OpenShift, including GPU operators/drivers, CUDA container runtime, and cluster lifecycle automation
  • 2+ years automating infrastructure as code(IaC) with tools like Terraform and Ansible
  • At least 2 end-to-end deployments of reference architectures in the cloud or on-prem, including variants with security controls, network segmentation, operational runbooks, and validation testing
  • Experience in pre-sales or sales engineering, including discovery, solution demonstrations, and proposal/RFP contributions
  • Ability to travel 50%, on average, based on the work you do and the clients and industries/sectors you serve.
  • Limited immigration sponsorship may be available.

Preferred:

  • 2+ years implementing AI/HPC cluster scheduling  (Slurm and Kubernetes), including multi-tenant queues, quotas, and GPU-aware policies
  • 2+ years supporting generative AI infrastructure patterns, including multi-node distributed training
  • Experience with AI agents and frameworks
  • Experience with high-throughput storage for AI/HPC
  • Experience executing NVIDIA co-sell motions with OEMS (Dell, HPC, Lenovo), CSPs ( AWS, Azure, Google Cloud), or independent software vendors ( Run:ai, OpenShift, Weights & Biases)

The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Deloitte, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $141,200 to $278,300.

You may also be eligible to participate in a discretionary annual incentive program, subject to the rules governing the program, whereby an award, if any, depends on various factors, including, without limitation, individual and organizational performance.

Qualifications:

Lead Cloud HPC- AI Infrastructure Architect(S2S)

As a Lead Cloud Integrated Infra Engineer on the Silicon2Service team in Deloitte's AI & Engineering practice, you will design and drive deployment of fully integrated architectures for GPU-accelerated AI factories and high-performance computing infrastructure in close partnership with Deloitte AI specialists and our ecosystem partners. You will shape end-to-end solutions-from discovery and reference architecture mapping through sizing and implementation.  You will partner with Sales Executives, AI application specialists, delivery engineering, and managed services to help clients achieve measurable outcomes from private AI assets. You will lead technical solution strategy for pursuits and active opportunities and translate complex client needs into clear, complete solutions and delivery requirements.

Recruiting for this role ends on 10/3/2026.

Work you'll do
As a Lead Cloud Integrated Infra Engineer on the Silicon2Service team, you will be responsible for:

  • Leading architecture for pursuits and active opportunities, including discovery, requirements, constraints, and target-state design
  • Creatively defining reference architectures for on-premises, cloud, and hybrid GPU platforms across compute, network, storage, security, software and operations
  • Driving architecture trade-offs and decisions across performance, scalability, reliability, locality, total cost of ownership, time-to-value, and risk
  • Owning the technical solution strategy in proposals and RFPs, including architecture narrative, assumptions, dependencies, sizing guidance, and delivery approach
  • Facilitating client workshops and technical reviews and translating engineering detail into executive-ready communications
  • Architecting complex, innovative technology solutions with a focus on business outcomes, cost of quality, and long-term scalability and sustainability.
  • Engaging with C-Suite client leadership during sales and delivery, including leading technical pre-sales discussions, shaping proposals, and supporting the closing of new business opportunities
  •  Supporting go-to-market strategies, including participation in industry events, conferences, and client briefings

The Team

The Silicon to Service team at Deloitte delivers end-to-end AI factories and advanced technology services that help organizations build, deploy, and operate large-scale, private AI and data platforms. We enable the next phase of enterprise AI adoption through private AI economics with cloud-like ese of use.  Join this unique opportunity to work on innovative AI platforms and emerging technologies in the rapidly evolving AI market while solving complex enterprise problems for some of the world's largest organizations.


Qualifications

Required:

  • 8+ years of experience in infrastructure architecture or engineering for large-scale platforms including design, implementation, operations, and optimization.
  • 4+ years designing or delivering GPU-accelerated platforms for AI, ML, or high-performance computing
  • 3+ years Linux system administration in production environments
  • 3+ years designing or operating distributed compute clusters for AI/HPC in hybrid cloud setups, including multi-GPU topologies, partitioning, scheduler integration, and scalability for edge-to-cloud workloads.
  • 2+ years with high-performance networking or storage for AI/HPC
  • 2+ years building containerized platforms using Kubernetes or Red Hat OpenShift, including GPU operators/drivers, CUDA container runtime, and cluster lifecycle automation
  • 2+ years automating infrastructure as code(IaC) with tools like Terraform and Ansible
  • At least 2 end-to-end deployments of reference architectures in the cloud or on-prem, including variants with security controls, network segmentation, operational runbooks, and validation testing
  • Experience in pre-sales or sales engineering, including discovery, solution demonstrations, and proposal/RFP contributions
  • Ability to travel 50%, on average, based on the work you do and the clients and industries/sectors you serve.
  • Limited immigration sponsorship may be available.

Preferred:

  • 2+ years implementing AI/HPC cluster scheduling  (Slurm and Kubernetes), including multi-tenant queues, quotas, and GPU-aware policies
  • 2+ years supporting generative AI infrastructure patterns, including multi-node distributed training
  • Experience with AI agents and frameworks
  • Experience with high-throughput storage for AI/HPC
  • Experience executing NVIDIA co-sell motions with OEMS (Dell, HPC, Lenovo), CSPs ( AWS, Azure, Google Cloud), or independent software vendors ( Run:ai, OpenShift, Weights & Biases)

The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Deloitte, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $141,200 to $278,300.

You may also be eligible to participate in a discretionary annual incentive program, subject to the rules governing the program, whereby an award, if any, depends on various factors, including, without limitation, individual and organizational performance.

Education:Bachelor's DegreeEmployment Type:

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