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Senior Manufacturing Engineer
Actalent
Wilmington, MA
- $80 to $90 USD / hour
Job Title: Manufacturing EngineerJob DescriptionWe are seeking a hands-on Manufacturing Engineer to build and scale a prototyping and low-rate production operation for complex…
Added just now
Mechanical Design Engineer
Actalent
Frederick, MD
Experience with PLM (product lifecycle management) systems to manage product data and engineering changes.
Added just now
Mechanical Design Engineer
Actalent
Milwaukee, WI
Job Title: Mechanical Design EngineerJob DescriptionThe Mechanical Design Engineer will take full ownership of mechanical CAD design from concept through release, contributing to advanced…
Added 1 min ago
Intern, RFIC Design Validation and Characterization - Spring 2026
Murata America
Arlington Heights, IL
…semiconductors. With a strong foundation in RF integration, pSemi’s product portfolio now spans power management, connected sensors, optical transceivers, antenna tuning and RF frontends.…
Added 2 mins 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 2 mins 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 2 mins ago
Product Security Architect
MX Technologies, Inc.
Lehi, UT
MX is a financial technology company on a mission to empower the world to be financially strong. We build the data infrastructure and intelligent solutions that help leading banks, credit…
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Senior Forward Deployed Engineer (FDE Lead
ewminds consulting Services
East Pittsburgh, PA
Ability to operate across architecture, data, and platform layers.
Added 2 mins ago
Full Stack Engineer
ewminds consulting Services
Clairton, PA
· Experience with API design, microservices, event-driven architectures, data integration, and messaging (e.g., Kafka, MQ)
Added 2 mins ago
Software Engineer I
Planview Incorporated
Remote, United States
…intelligent recommendations, and actionable insights, turning complex data into decisive action from strategy through…
Added 3 mins ago
Plant Quality Engineer
BGF Industries
Altavista, VA
Gather data to analyze trends and quality issues. Including but not limited too SPC related to material testing Develop and maintain trend reports and SPC tools for key material and product…
Added 4 mins ago
Electrical Design Engineer IV
Axiom Space
United States
…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 6 mins ago
Manufacturing Engineer II
Textron
New Orleans, LA
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 7 mins ago
MS
Vice President, Lead Tech Program Mgmt
Morgan Stanley
NY · New York
- $202,000 to $215,000 USD / year
-Requires five (5) years of experience in the position offered or five (5) years as a Technology Program Manager, Technology Engineer, or a closely related occupation.
Added 8 mins ago
Sr. Tenable Security Engineer
Revolutional, LLC
Washington, DC
We are seeking a Sr. Tenable Security Engineer to serve as the Subject Matter Expert leading the development, improvement, integration, deployment, and ongoing maintenance of the enterprise…
Added 8 mins ago
Applied AI Lead Engineer for Banking Technology
Citibank, N.A.
United States
…collaboration with cross-functional teams including AI researchers, data scientists, product managers, and software engineers to integrate and scale AI solutions across Citi's products and…
Added 8 mins ago
Financial Reporting Associate
Example Corp
Scottsdale, AZ
…theory and translate into a process-based understanding of how data should flow and be…
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 9 mins ago
IT Sr. Solution Engineer – Development / Integration
AWG
Kansas City, KS
The Solution Engineer is the premier customer-facing role serving as an advisor, subject-matter expert, and delivery partner for our customers. As an experienced Engineer with a focus on…
Added 9 mins ago
Quality Engineer -Machining
Honda Dev. and Mfg. of Am.,LLC
Tallapoosa, GA
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.
Added 10 mins ago
3K
Human Factors Engineer (Remote) – Combination Product Drug Delivery Devices & Usability Validation - (JP16090)
3 Key Consulting
Remote, United States
- $76 to $84 USD / hour
The Human Factors Engineer / Usability Engineer (HFE/UE) is expected to collaborate with internal and external partners and across functions including engineering, design, commercial,…
Added 10 mins ago
Lead Full-Stack Software Engineer - Clearance Required
LMI
United States
LMI is hiring a Lead Full-Stack Software Engineer to set technical direction and build software for national security users. You will write and review production code, make architecture…
Added 10 mins ago
Senior Product Specialist, Engage Central
ServiceNow
Remote, United States
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 11 mins ago
UG
Sr. AI/ML Engineer - Remote
UnitedHealth Group
Richardson, TX
- $120,100 to $214,500 USD / year
The Optum Health Technology team is seeking a Senior AI/ML Engineer with a solid data science background to build and scale cutting-edge AI-powered solutions that transform value-based care…
Added 11 mins ago
Lead Development & Validation Engineer – Transmission, PHEV, & Hybrid Systems
General Motors LLC
Pontiac, MI
At General Motors, our product teams are redefining mobility. Through a human-centered design process, we create vehicles and experiences that are designed not just to be seen, but to be…

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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