Programming knowledge jobs

Senior Refrigeration Systems Engineer

Trane Technologies · Posted Oct 10, 2026

Open

La Crosse, Wisconsin, United States
On-site
Full-time · Senior
$97K–$136K per year

Senior Refrigeration Systems Engineer

Trane Technologies · Posted Oct 10, 2026

Open

La Crosse, Wisconsin, United States
On-site
Full-time · Senior
$97K–$136K per year

Senior Refrigeration Systems Engineer

Trane Technologies · Posted Oct 10, 2026

Open

La Crosse, Wisconsin, United States
On-site
Full-time · Senior
$97K–$136K per year
6+ years

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Lead design and integration of refrigeration subsystems for Trane Commercial Water-to-Water HVAC product lines.

Compensation

Annual Base Salary Range or Hourly Base Pay Range: $97,406.66 - $135,834.99

Responsibilities

Develop refrigeration subsystems to achieve chiller and heat pump performance goals, regulatory requirements, and cost targets.
Apply engineering expertise to perform chiller and heat pump performance modeling to solve system design and product application problems.
Lead and support chiller and heat pump system performance, reliability, and quality improvement efforts, including component selection and evaluation of component interactions within the overall system.
Support sales order attainment by providing performance selections and custom design modifications that meet customer and application requirements.
Develop, coordinate, and execute product validation test plans to verify system performance, reliability, and compliance.

Requirements

Bachelor's Degree in Engineering
Nice to have: Master's Degree in Engineering

Skills

HVAC system functions refrigeration heat transfer

Teaching Assistant (SUS201L)

Chatham University · Posted May 14, 2026

Open

Pittsburgh, Pennsylvania, United States
$12–$12 per hour

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Assist instructor and students in the SUS201L Integrative Biology Lab during Fall 2026.

Compensation

Approved for 105 hours (roughly 7 hours/week for 15 weeks) at $12/hr.

Responsibilities

Assist in lab set-up and execution
Meet with students to help with assignments

Requirements

Nice to have: solid science skills

Skills

programming knowledge R skills

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Standards & System Studies - Co-Op Student

Elexicon Energy Inc. · Posted Nov 6, 2026

Open

Ajax, Ontario, Canada
Full-time · Intern
$24–$24 per hour
0+ years

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Co-Op Student in Asset Management supporting power system studies and engineering reports.

Compensation

Hourly rate $23.56 + OMERS Pension Plan

Responsibilities

Support distribution engineering in performing power system studies such as load flows, short circuits, and protection coordination studies.
Prepare technical reports on engineering topics such as power system capacity planning, load forecasting, system reliability performance, regional engagements, and meeting general meeting minutes.
Assist engineers in reviewing standards related to stations, overhead, and underground distribution systems.
Participate in regional planning meetings with Hydro One, Independent Electricity System Operator, and municipal stakeholders.
Assist distribution engineers in the development of models on CYME software.

Requirements

Enrolled in a post-secondary Electrical Engineering or Technician program with a focus on Power Systems, or Sustainable Energy

Skills

Power system concepts Simulation tools Electrical distribution systems design and operations

QA Analyst, Mind

Sword · Posted Nov 4, 2026

Open

Remote, Portugal
Remote
Full-time · Associate
€24K–€38K
1–2 years

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A QA Analyst role on the Mind team focused on validating and shaping AI-driven healthcare experiences, working across Product, Engineering, Design, AI and Clinical teams.

Compensation

Total Compensation Range €24.150—€37.950 EUR

Responsibilities

Participate in product discovery, requirements definition and feature design, helping identify potential issues before development begins.
Translate product requirements into acceptance criteria, test scenarios and quality expectations.
Design, execute and maintain test plans covering functional, regression, integration and end-to-end testing.
Test mobile applications, backend services, APIs and AI-powered functionalities.
Identify, document and track defects through resolution, collaborating closely with engineers.

Requirements

Nice to have: Psychology
Nice to have: Mental Health
Nice to have: behavioural science
Nice to have: digital healthcare
Nice to have: AI-powered applications

Skills

QA software testing software development designing, executing and documenting test cases

Senior Refrigeration Systems Engineer

Senior Refrigeration Systems Engineer

Compensation

Responsibilities

Requirements

Skills

Benefits

Senior Refrigeration Systems Engineer

Compensation

Responsibilities

Requirements

Skills

Teaching Assistant (SUS201L)

Compensation

Responsibilities

Requirements

Skills

Standards & System Studies - Co-Op Student

Compensation

Responsibilities

Requirements

Skills

QA Analyst, Mind

Compensation

Responsibilities

Requirements

Skills

Benefits

Benefits

Benefits