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Materials QC Intern
Granite Construction Company
Everett, WA
…Management, ASQ Manager of Quality, Quality Auditor, Quality Engineer or other continuous improvement methodologies such as Lean, Six Sigma or Kaizen…
Added 1 min ago
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Process Engineer
Freshpack
Monticello, WI
- $70,000 to $85,000 USD / year
We have an opening for a Process Engineer to join our team. The Process Engineer is responsible for identifying and implementing manufacturing improvements that drive safety, quality,…
Added 1 min ago
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Project Engineer
Freshpack
Monticello, WI
- $70,000 to $85,000 USD / year
We have an opening for a Project Engineer to join our team. The Project Engineer is responsible for leading capital projects that improve safety, quality, yield, and operational…
Added 1 min ago
Senior Forward Deployed Engineer (FDE Lead
ewminds consulting Services
East Pittsburgh, PA
Serve as the senior technical lead in discovery and solution design with executive stakeholders; translate ambiguous opportunities into actionable, production-ready plans.
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Senior Vice President, Infrastructure Engineering (Mainframe Communications Systems Software Engineer
ewminds consulting Services
Jersey City, NJ
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Full Stack Engineer
ewminds consulting Services
Clairton, PA
· 10+ years of experience in software engineering with significant responsibility for production systems
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Team Coordinator - Structures
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…accurate records, and serving as a liaison between warehouse, production, purchasing, and logistics teams. This role helps ensure efficient material flow, inventory accuracy, and timely…
Added 2 mins ago
Software Engineer I
Planview Incorporated
Remote, United States
Foundational knowledge of software development concepts and a willingness to learn and apply them in a production codebase.
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Full Stack AI Engineer
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As a Full Stack AI Engineer, you will design, develop, and deploy AI-enabled applications for Lunar Outpost’s rovers, command-and-control platforms, terrestrial robotic systems, and orbital…
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Plant Quality Engineer
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Altavista, VA
Manufacturing environment with exposure to moving equipment, fabric materials, noise, and production machinery.
Added 3 mins ago
Electrical Design Engineer IV
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…mission-driven team is seeking a bold and dynamic Electrical Design Engineer Level IV who is fueled by high accountability, execution horsepower, and driven to understand our world,…
Added 4 mins ago
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Big Data Platform Engineer
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Jersey City, NJ
- $68 to $70 USD / hour
Seeking an experienced Spark, HDFS, and Kafka Administrator/Engineer to manage, support, and optimize enterprise-grade big data platforms. Deep hands-on expertise with Apache Spark, HDFS,…
Added 5 mins ago
Data Science Engineer
CALIFORNIA INSTITUTE OF TECHNOLOGY
Pasadena, CA
The Data Science Engineer will work closely with the PI and his research group to develop computational and data-driven methods supporting research in algebraic geometry, computational…
Added 5 mins ago
Pasting Supervisor
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Added 6 mins ago
Manufacturing Engineer II
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A Manufacturing Engineer II supports design, analysis, test and production operations for marine vessels. The ideal candidate should have a passion for manufacturing accompanied with…
Added 6 mins ago
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Director, Lead Cloud & Infrastructure Engineering
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Alpharetta, GA · Alpharetta
- $160,000 USD / year
…and modern cloud compatible technologies. Architect, design, engineer, and deploy private, public, and hybrid cloud IT infrastructure software, while giving consideration to performance,…
Added 6 mins ago
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Associate, Software Engineer
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Alpharetta, GA · Alpharetta
- $136,000 USD / year
Morgan Stanley Services Group, Inc. is seeking an Associate, Software Engineer in Alpharetta, Georgia to Implement, design, and develop components of software projects within Mutual Funds…
Added 6 mins ago
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Director, QA Engineer
Morgan Stanley
Alpharetta, GA · Alpharetta
- $143,000 USD / year
Morgan Stanley Services Group, Inc. is seeking a Director, QA Engineer in Alpharetta, Georgia to Analyze functional requirements and design test strategies and documents including the…
Added 7 mins ago
Instrumentation/Automation Service Engineer I
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United States
The Automation Service Engineer I role is responsible for the installation, calibration, maintenance, and repair of both simple and complex laboratory automation equipment. The Automation…
Added 7 mins ago
Applied AI Lead Engineer for Banking Technology
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Citi's Banking Technology organization is seeking an exceptional full stack hands-on AI Engineer to lead the design, development, and deployment of cutting-edge AI solutions for the banking…
Added 8 mins ago
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Production Technician l (3rd Shift: 10:30pm-7am)
AbbVie
North Chicago, IL
- $18.6 to $33.2 USD / hour
The Production Technician I executes manufacturing processes in formulation, encapsulation, primary and secondary packaging with oversight by Supervision. Sets up equipment for routine…
Added 8 mins ago
Reliability Engineer
Associated Materials, LLC
Ennis, TX
As a Reliability Engineer, your responsibilities will include downtime loss elimination, risk management, and life cycle management of the manufacturing equipment. This will be done through…
Added 8 mins ago
Marine Rigging Superintendent
Bechtel Corporation
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…a mid-scale, mixed-refrigerant Liquefied Natural Gas (LNG) production and export facility on the west side of the Calcasieu River. There are five identical process plants. Each process…
Added 9 mins ago
Quality Engineer -Machining
Honda Dev. and Mfg. of Am.,LLC
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Lead/Mentor responsible team in Customer Quality Up activity – Perform Data analysis on warranty claims and IQS/PQS data and work with production to improve customer quality.

Flexcompute Inc.

Senior Backend Software Engineer

Madison, WI, United States

$1,200 a year fitness stipend.

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Job details

Pay: $1,200 a year fitness stipend.
Posting language: English
Posted: Nov 5, 2026

Original job description

Flexcompute is leading the transformation of engineering simulation with our revolutionary ultra-fast simulation technology. Our flagship products, including the industry-leading Computational Fluid Dynamics (CFD) software Flow360 and electromagnetic simulation software Tidy3D, are reshaping how simulations are conducted across diverse sectors. Founded by visionaries from Stanford and MIT and supported by top-tier venture capital firms, we are a rapidly growing team dedicated to breaking boundaries and challenging the norms of the multi-billion-dollar engineering simulation market. Role Overview We are looking for a Senior Backend Software Engineer to join our team in Madison, Wisconsin, and help us design and implement scalable solutions that meet the growing demands of our advanced EM simulation platform. Additionally, the candidate will help us enhance our data management, frontend-backend API unification, and cloud integration.

Key Responsibilities

Contribute to general software development efforts, such as API unification, simulation data management (e.g., caching, syncing, storage), and scripting improvements.
Collaborate with EM and infrastructure teams to implement simulation-specific solutions, including enhancements to back-end/scheduler integrations and Python front-end functionality.
Improve our task pipelines through an innovative design for a web API in a multi-physical simulation context.
Develop and maintain hybrid cloud compute and storage solutions, integrating on-premise HPC systems with modern cloud platforms.
Optimize and manage high-performance computing clusters equipped with high-speed interconnects

This is a senior seat. We keep the team small and senior on purpose, so you will own real pieces of the platform end to end, with little direction and direct access to the founders. This role is on-site at our Madison office. Working from the office is a requirement: our product and application engineers are based in Madison, and this hire works alongside them in person. It is not a remote or hybrid role.

What you need

Strong backend engineering in at least one of Java, Python or C++. Deep in one is enough.
Real production cloud experience, AWS preferred.
Distributed systems you have operated in production, not only studied.
Direct ownership of a production backend service, from design through deployment and operation.
Fluent professional English, spoken and written.
Able to work on-site at our Madison, Wisconsin office. This is required.
Authorized to work in the United States.
A bachelor's degree in computer science, computer engineering or a closely related field.

What you can learn here We hire for depth, not checklists. You do not need all of the following on day one: Kubernetes and Docker, Terraform or Ansible, monitoring and observability tooling, Linux troubleshooting, networking and security practices, our simulation stack, and HPC (preferred, not mandatory). We look for people who have entered a new domain before, learned it fast and reached ownership. Bonus

Load balancing, autoscaling, and queues or streaming systems such as SQS, SNS or Kafka.
Experience integrating cloud platforms with HPC environments or large compute clusters.
Familiarity with job schedulers or batch systems, distributed compute frameworks, or large-scale data pipelines.
Experience supporting scientific computing or simulation platforms.
Knowledge of GPU infrastructure and resource scheduling.
Experience building developer platforms or internal infrastructure tooling.
A degree in computer science, computer engineering, mathematics, physics or a related field from a leading university. Hands-on production experience matters more than where you studied.

Innovative Mindset: Ability to learn quickly, adapt to new challenges, and innovate in a fast-paced startup environment. Example Projects

Architect and deploy infrastructure that runs distributed simulation workloads across cloud and on-premise compute
Design and implement scalable web APIs for simulation job orchestration and data access
Build CI/CD pipelines and infrastructure-as-code systems for reproducible deployments
Develop hybrid cloud solutions connecting on-prem HPC clusters with AWS compute and storage
Implement monitoring and observability systems to track simulation performance and reliability
Improve platform scalability to support growing user traffic and compute demand
Design secure service architectures, authentication, and licensing systems
Optimize infrastructure utilization across CPU and GPU resources

Join Us By joining Flexcompute, you'll be at the heart of a movement set to redefine the engineering simulation industry. You will play a key role in shaping the future, where our innovations in simulation technology pave the way for groundbreaking advancements. We are committed to fostering an innovative and collaborative culture where boundaries of possibility are re-imagined, driven by creativity, expertise, and a shared vision of transforming the technological landscape. How we hire No online assessment. Two to three technical conversations with the engineering team, then a final conversation with a co-founder. Bring your questions: the first conversation is not a pitch you sit through, you are welcome to send questions ahead, and technical disagreement is welcome.

Competitive base salary, plus RSUs granted on day one and vesting over four years.
Medical, dental, and vision health insurance.
401(k) contribution.
Flexible paid time off, all US national holidays, and a company-wide year-end break.
$1,200 a year fitness stipend.
Company-paid trips to our Boston headquarters to work with the core team.
Learning sponsorship and an AI tools budget (we pay for Claude, Cursor and similar).
Friendly, thoughtful, and intelligent coworkers.

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More about this job

Skills

CFD
Data management
Software development
Python
Oracle Java
C++
AWS
Computer science
Computer engineering
Kubernetes
Docker
IBM Terraform
Ansible
Linux
Troubleshooting
Apache Kafka
Scheduling
CI/CD
Infrastructure as code

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