Carrier Global Corporation

Software System Integration Engineer

Carrier Global Corporation$96K — $192K *
Enterprise Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Engineering, Computer Science, or Mathematics
  • 8+ years of experience integrating multi-vendor systems, particularly BMS, DCIM, HVAC
  • 3+ years with OT/IT protocols like BACnet/IP, Modbus TCP, SNMP, MQTT
  • 3+ years implementing system-to-system integrations, especially API-based solutions

Responsibilities

  • Build secure connectivity between HVAC, control systems, DCIM, and IT infrastructure
  • Create standardized integration packages for effective field deployment
  • Translate customer requirements into integration specifications
  • Own data flow validation for accuracy, continuity, and compliance
  • Collaborate with other engineers to ensure correct data inputs
  • Document integration patterns and commissioning workflows
  • Support deployment teams during customer rollouts

Benefits

  • Health care benefits including medical, dental, and vision
  • Generous time off policy, including vacation, sick days, and parental leave
  • Disability coverage with both short-term and long-term options
  • Life insurance and accidental death coverage
  • Tax-advantaged accounts for healthcare and dependent care
  • Tuition assistance for further education
Full Job Description
About This Role

The QuantumLeap Systems Integration Engineer is responsible for defining and driving end-to-end integration across Carrier data center solutions, including chillers, liquid cooling (CDUs), BMS, and DCIM platforms, to deliver a turnkey customer experience. This role focuses on reducing startup and commissioning effort through system interoperability, auto-discovery, and standardized processes across multiple products. The engineer will operate in a highly ambiguous environment, working across engineering, field, and product teams to design scalable integration approaches rather than executing predefined requirements. Success in this role requires strong industry knowledge, systems thinking, and the ability to lead without a playbook.

Key Responsibilities:
  • Build reliable, repeatable, and secure connectivity between: HVAC equipment, Controls systems, DCIM, Telemetry sources, IT infrastructure
  • Create standardized integration packages for field deployment
  • Translate customer site requirements into integration specifications and work with engineering teams to deliver solutions
  • Own end-to-end data flow validation, ensuring data accuracy, continuity, timestamp health, and protocol compliance
  • Work with Systems Modeling Engineers and Optimization Engineers to ensure models receive correct and normalized inputs
  • Collaborate with Controls Engineers to synchronize real-time states and command interfaces
  • Perform root-cause analysis for integration issues across OT/IT boundaries
  • Document integration patterns, data mappings, and commissioning workflows
  • Support deployment teams during customer rollouts
  • Ensure that integration design meets security and reliability requirements
  • Continuously improve integration frameworks for scalability and reuse


Required Qualifications:
  • Bachelor's degree in Engineering or Computer Science or Mathematics
  • 8+ years of experience integrating multi-vendor systems, ideally across BMS, DCIM, HVAC, or industrial automation
  • 3+ years of experience with OT/IT protocols such as BACnet/IP, Modbus TCP, SNMP, MQTT, OPC-UA, or Redfish
  • 3+ years of experience implementing system-to-system integrations including API-based integrations (REST, WebSockets, GraphQL), Device connectivity onboarding, Schema or asset-model mapping


Preferred Qualifications
  • Master's degree in Systems Engineering, Mechatronics, or Controls Systems
  • Strong understanding of data center, building automation, or industrial facilities architectures
  • Demonstrated ability to diagnose integration failures, communication issues, protocol mismatches, and telemetry quality problems
  • Ability to work cross functionally with platform engineers, controls engineers, and field engineering teams
  • Familiarity with Linux environments, networking fundamentals, and secure system configuration
  • Strong documentation and communication skills for mapping requirements, interfaces, and test procedures
  • Experience integrating: DCIM tools (Nlyte, EcoStruxure IT, Trellis), BMS/BAS systems (WebCTRL, Metasys, Desigo, Honeywell), HVAC systems (chillers, CDUs, CRAHs, pumps, towers)
  • Hands-on experience with: Time-series databases, Edge computing frameworks (K3s, Azure IoT Edge, AWS Greengrass)
  • Experience working in air-gapped or on-prem-only deployments
  • Knowledge of cybersecurity principles for operational systems
  • Experience with version control, CI/CD pipelines, and automated test rigs
  • Familiarity with data normalization, metadata handling, and asset hierarchies
  • Understanding of Carrier-specific ecosystems (PIC, ALC WebCTRL, Nlyte DCIM)


Pay Range
The annual salary for this position is between $96,000.00 - $192,000.00 annually. Factors which may affect pay within this range include, but are not limited to, skills, education, experience, and other unique qualifications of the successful candidate.

Other Compensation
This position is entitled to short-term cash incentives, subject to plan requirements.

Benefits

Employees are eligible for benefits, including:
  • Health Care Benefits: Medical, Dental, Vision; Wellness incentives
  • Retirement Benefits
  • Time off and Leave: Paid vacation days, up to 15 days; paid sick days, up to 5 days; paid personal leave, up to 5 days; paid holidays, up to 13 days; birth and adoption leave; parental leave; family and medical leave; bereavement leave; jury duty leave; military leave; purchased vacation
  • Disability: Short-term and long-term disability
  • Life Insurance and Accidental Death and Dismemberment
  • Tax-Advantaged Accounts: Health Savings Account; Health Care Spending Account; Dependent Care Spending Account
  • Tuition Assistance


To learn more about our benefits offering, please click here Work with us | Carrier CorporateThe specific benefits available to any employee may vary depending on state and local laws and eligibility factors, such as date of hire and the applicability of collective bargaining agreements.

Application Deadline
Applications will be accepted for at least 3 days from Job Posting Date: 16 June 2026

Use of AI

Technology-enabled tools may support parts of the recruitment process, with oversight by people.

About Carrier Global Corporation

Carrier is the provider of intelligent climate and energy solutions.

Carrier Global Corporation Careers

There has never been a more exciting time to explore job opportunities at Carrier Global Corporation, a leader in innovative climate, security, and building automation technologies. Join our global team of professionals and be at the forefront of industry and technology. Work You’ll Do Embark on a career with Carrier Global Corporation and contribute to a sustainable, safe, and intelligent future. Our diverse team of experts is dedicated to pioneering advancements in climate control, fire safety, and security solutions that make modern living possible. Transform industries and communities with your expertise, innovation, and leadership. At Carrier, you are positioned uniquely at the nexus of technology, sustainability, and global reach. Engage with a worldwide network of professionals to help clients and communities navigate through challenges with cutting-edge solutions. Collaborate with over 53,000 employees around the globe, all united in delivering excellence and innovation in our field. Carrier Global Corporation Professional Growth and Opportunities We are committed to fostering professional growth and career advancement. Carrier offers a wide range of job opportunities, from internships to leadership positions, each providing a path to meaningful impact. Do Innovative Work Join our expansive team of dedicated professionals at the intersection of technology, sustainability, and global service. Carrier empowers you to innovate and lead in your field, supported by a culture that values diversity and dynamic thinking. Deliver targeted solutions and drive transformation in the industry with a depth of knowledge and a breadth of resources unmatched in our field. Be Part of a Great Team Work with cutting-edge technology and leverage the comprehensive capabilities of a global leader. Our team’s collaborative efforts result in smarter, safer buildings and more efficient, secure environments. Future-Proof Your Career Advance your career with Carrier’s extensive support, including professional development, diversity training, and certification opportunities. Your growth is limitless, propelled by your ambition and our collective mission. Explore Discover how Carrier is leading the way in digital transformation and sustainable innovation. See how our solutions are shaping the future of industries and enhancing quality of life globally. Carrier Global Corporation Employment Culture Our culture thrives on intellectual curiosity, cognitive diversity, and bringing your whole self to work. We believe in leadership that fosters personal and professional growth, creating a workplace where all can thrive. Stay Connected Join Our Team Search for open positions that match your skills and interests. We value passionate, curious, and solution-driven team players. Explore our job opportunities and find where you can make a difference at Carrier. Keep Up to Date Stay informed with career tips, insider perspectives, and industry-leading insights—all from the people who work here. Our careers blog is your go-to resource for everything from resume tips to interview preparation. Job Alert Emails Customize your subscription to receive job alerts, the latest news, and insider tips tailored to your preferences. Discover the exciting and rewarding career opportunities that await at Carrier Global Corporation.
Learn more about Carrier Global Corporation
Size
53,000 employees
Market Cap
$34.9 billion
Industry
Net Income
$1.9 billion
Revenue
$17.4 billion

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