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Machine Engineer Jobs in Connecticut (NOW HIRING)

* Own model training and post-training pipelines end to end: SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection ...

* Own model training and post-training pipelines end to end: SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection ...

* Own model training and post-training pipelines end to end: SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection ...

* Own model training and post-training pipelines end to end: SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection ...

* Own model training and post-training pipelines end to end: SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection ...

* Own model training and post-training pipelines end to end: SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection ...

* Own model training and post-training pipelines end to end: SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection ...

* Own model training and post-training pipelines end to end: SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection ...

* Own model training and post-training pipelines end to end: SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection ...

Work closely with experienced machinists, engineers, quality, and maintenance teams. What We're Looking For * Manufacturing or machine operation experience is preferred but not required. * Mechanical ...

Work closely with experienced machinists, engineers, quality, and maintenance teams. What We're Looking For * Manufacturing or machine operation experience is preferred but not required. * Mechanical ...

... advanced engineered solutions for the aerospace and transportation industries. Our primary ... CNC machining experience preferred. * Experience with multi-axis machining, including 5-axis ...

Manufacturing Engineer

Windsor, CT Β· On-site

$52.88 - $72.12/hr

Develop and implement efficient CNC machining processes, including tooling, fixtures, and programming for multi-axis CNC machines. * Create and optimize CNC programs using CAD/CAM software, ensuring ...

Develop and implement efficient CNC machining processes, including tooling, fixtures, and programming for multi-axis CNC machines. * Create and optimize CNC programs using CAD/CAM software, ensuring ...

Work closely with experienced machinists, engineers, quality, and maintenance teams. What We're Looking For * Manufacturing or machine operation experience is preferred but not required. * Mechanical ...

Machine Operator

Bethel, CT Β· On-site

$17.50 - $21/hr

Adjust machine parameters using Fanuc controls, programmable logic controllers (PLCs), CAM programming, and CNC programming techniques. * Handle materials safely within the warehouse environment ...

Machine Operator

Shelton, CT Β· On-site

$17 - $20.25/hr

You will find and read engineering drawings to program the machines using G-code for effective performance. Your day will include various machining tasks such as turning, milling, drilling, threading ...

Showing results 41-60

Machine Engineer information

See Connecticut salary details

$30K

$122.5K

$184.1K

How much do machine engineer jobs pay per year?

As of Sep 13, 2026, the average yearly pay for machine engineer in Connecticut is $122,496.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,600.00 and $147,400.00 per year, depending on experience, location, and employer.

What is a machine engineer?

Machine Engineers are professionals who design, develop, test, and maintain machinery and mechanical systems used in various industries, such as manufacturing, automotive, and robotics. They apply principles of mechanical engineering, mathematics, and physics to solve problems related to machines and their components. Machine Engineers may work on improving existing equipment, developing new machines, or overseeing the installation and operation of machinery. Their responsibilities often include creating technical drawings, selecting appropriate materials, and ensuring machines operate safely and efficiently.

What are the key skills and qualifications needed to thrive as a machine engineer, and why are they important?

To thrive as a Machine Engineer, you need a solid background in mechanical engineering principles, problem-solving skills, and typically a bachelor’s degree in mechanical or related engineering fields. Experience with CAD software, PLC programming, and familiarity with industry standards or certifications like Six Sigma are often required. Strong analytical thinking, attention to detail, and effective communication skills set outstanding professionals apart in this field. These competencies are crucial for designing, optimizing, and maintaining machinery to ensure efficient and safe operations in manufacturing environments.

What are the typical collaborative interactions a machine engineer has with other departments?

Machine Engineers frequently work alongside cross-functional teams, including production, quality assurance, and maintenance. They often collaborate with design engineers to refine machine specifications and with operators to ensure equipment runs smoothly. Regular communication with procurement and supply chain teams is also common to coordinate the sourcing of machine components and materials. This collaborative approach helps ensure that machinery meets both operational and safety standards while aligning with overall production goals.

What is the difference between Machine Engineer vs Mechanical Engineer?

AspectMachine EngineerMechanical Engineer
Required CredentialsBachelor's in Mechanical, Electrical, or Industrial Engineering; certifications varyBachelor's in Mechanical Engineering; often includes licensure
Work EnvironmentManufacturing plants, industrial facilities, machinery designDesign offices, research labs, manufacturing settings
Industry UsageHeavy machinery, automation, manufacturingAutomotive, aerospace, robotics, product design

Machine Engineers focus on designing, maintaining, and improving machinery and automation systems, often working directly with manufacturing equipment. Mechanical Engineers have a broader scope, working on product design, thermodynamics, and structural analysis across various industries. Both roles require strong engineering fundamentals, but Machine Engineers typically specialize in machinery operation and optimization, while Mechanical Engineers work on a wider range of mechanical systems.

How much is the salary of a machine engineer?

The average salary of a machine engineer varies by location and experience but typically ranges from $60,000 to $100,000 annually. Entry-level positions may start lower, while experienced engineers with specialized skills or certifications can earn higher salaries, especially in manufacturing or industrial settings.

What are popular job titles related to Machine Engineer jobs in Connecticut?

For Machine Engineer jobs in Connecticut, the most frequently searched job titles are:

Infographic showing various Machine Engineer job openings in Connecticut as of September 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $122,496 per year, or $58.9 per hour.

Machine Learning Engineer

Danbury, CT

Full-time

Re-posted 28 days ago


Job description

  • Own model training and post-training pipelines end to end: SFT, RLHF, PPO, DPO, and reward model training in PyTorch

  • Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment orchestration

  • Run and scale training experiments on cloud or HPC (AWS, GCP, SLURM, Ray), and debug throughput, stability, and convergence issues

  • Build evaluation harnesses and benchmark infrastructure, with held-out sets and contamination controls, so results are trustworthy

  • Read eval signal and training curves to determine whether a change actually helped, and feed findings back to the research and environment teams

  • Integrate RL environments into the training stack, working with environment authors on interfaces, reward plumbing, and agent loop mechanics

  • Implement methods from recent ML papers quickly and turn them into production-grade systems