Jobs in the United States

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Added 6 mins ago
AS
IT - Systems Engineer
Apex Systems LLC
Denver, CO
- $70 to $75 USD / hour
Senior Identity & Access Management (IAM) Engineer
Added 6 mins ago
AS
Manufacturing Engineer-SEC
Apex Systems LLC
Littleton, CO
- $30 to $40 USD / hour
…installations. The selected candidate will drive the adoption of automation, robotics, and computer-aided software to reduce costs and improve product quality. The role involves analyzing…
Added 13 mins ago
Systems Test Engineer II
Hewlett Packard Enterprise
Spring, TX
…Artificial Intelligence (AI) development and applications. The engineer plays a key role in validating complex integrated systems before release, helping identify product issues that could…
Added 16 mins ago
Sales Compensation Analyst (Commercial Modeling & Governance Automation)
PLATTS U.K. LIMITED
VIRTUAL, DC · VIRTUAL, VA · VIRTUAL, TX · VIRTUAL, NC · VIRTUAL, NY · VIRTUAL, NJ · VIRTUAL, IL · NY · NJ · VIRTUAL, CT · VIRTUAL, CO
10Sales Compensation Analyst – Commercial Modelling & Governance Automation
Added 25 mins ago
Infrastructure Engineer
AeroVironment, Inc.
Albuquerque, NM
An infrastructure engineer ensures all the DBT Infrastructure systems that support business operations function efficiently. Additionally, the infrastructure engineer may also support and…
Added 27 mins ago
Quality Engineer Manager
M.C. Dean, Inc
District of Columbia
life safety, automation and controls, audio visual, and IT systems. M.C. Dean is headquartered in Tysons, Virginia
Added 31 mins ago
Embedded Systems Programmer
PrideStaff
Beaverton, OR
We are partnering with an innovative, local machine control leader that crafts bespoke automation solutions across a massive variety of industries. If you are a multifaceted engineer who…
Added 33 mins ago
O
Controls Engineer: Power Generation
OpenAI
Remote, United States
- $177,000 to $285,000 USD / year
We are seeking a Controls Engineer to design and integrate automation systems for on-site power generation serving large AI data center campuses. You will own control architecture and…
Added 41 mins ago
Equipment Engineer (New Model)
F&P America Mfg. Inc.
Troy, OH
…qualified candidates for the following opportunity. Equipment Engineer (New Model) **** F&P America will only employ those who are legally authorized to work in the United States. F&P…
Added 41 mins ago
Partner Solution Consultant / Engineer - GSI
Hyland Software, Inc.
Westlake, OH
Partner Solution Consultant / Engineer - GSI Job ID 2026-14552 # of Openings 1 Category Sales - Operations Overview Partner Solution Engineer (GSI focused) Location: India | Work Model:…
Added 41 mins ago
Senior Manufacturing Engineer
Ohiomeansjobs Lake County
Mentor, OH
OhioMeansJobs | Lake County is accepting resumes for the following position: Position: Senior Manufacturing Engineer Location: Mentor, OH Hours: Full Time Pay: Based On Experience Position…
Added 41 mins ago
Cyber Security Systems Administrator - Cyber Security & TSOC - Akron FirstEnergy Headquarters
FirstEnergy Corp
Akron, OH
…reports to the Manager of TSOC Technologies. As a Cyber Security Engineer supporting the Transmission Security Operations Center (TSOC), you will serve as a subject matter expert for…
Added 41 mins ago
AI Software Engineer
Credence Management Solutions LLC
Dayton, OH
…Position Summary Credence has an immediate need for an AI Software Engineer to join our growing AI and Automation practice. You will be a technical anchor in our AI and Automation practice.…
Added 41 mins ago
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Senior Dataiku Platform Engineer
BC Forward
Cincinnati, OH
- $90 to $92 USD / hour
Job Title: Dataiku Platform Engineer Location: Cincinnati OH Duration: Contract - 2 months Pay Range: $90/hr to $92/hr Job ID: 411274 About BCforward BCforward is a leading global IT…
Added 41 mins ago
BF
Backend Modernization Engineer
BC Forward
Cincinnati, OH
- $70 to $72 USD / hour
Added 41 mins ago
BF
Senior Full Sack & GenAI Developer
BC Forward
Cincinnati, OH
- $65 USD / hour
…frontend interfaces, APIs, Terraform IaC, and CI/CD pipelines. * Engineer performance for data-heavy, low-latency, and reliable applications. * Integrate with enterprise platforms such as…
Added 41 mins ago
Process Engineer
Qnity
Cleveland, OH
Qnity is in search of an experienced Process Engineer . This role will develop, improve, and optimize manufacturing processes to drive safety, quality, productivity, reliability, and cost…
Added 42 mins ago
Data Resilience Engineer (P3)
American Chemical Society
Columbus, OH
…discoveries. Position Summary CAS is seeking a Data Resilience Engineer. Primary Responsibilities - Administer and optimize Commvault and related enterprise backup and recovery platforms,…
Added 50 mins ago
TT
Senior Solutions Engineer, Digital Native and Mid-Market
True Talent Solutions Partners
Remote, United States
- $147,000 to $175,000 USD / year
- Improve demos, automation, and educational content to reduce customer friction.
Added 51 mins ago
Senior Software Engineer, Digital Platforms and Embedded Systems
BAE Systems
Nashua, NH
Job Description BAE Systems is seeking a Senior Software Engineer to join the Digital Architecture Team (DAT) in Nashua, NH. DAT provides shared digital platforms and forward-deployed…
Added 1 hour ago
Sr Software Engineer- Mobile Development
Boyd Gaming
Las Vegas, NV
Added 1 hour ago
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Data Center Controls Engineer (BMS / EPMS)
OpenAI
San Francisco, CA
- $177,000 to $285,000 USD / year
As a Data Center Controls Engineer, you will program, configure, integrate, and commission the controls systems that support high-density AI data centers. You will work hands-on with…
Added 1 hour ago
Senior Full Stack Engineer
FacilityOS
Annapolis, MD
We are looking for a highly capable Sr. Full Stack Engineer who can ramp up quickly, collaborate effectively with the existing team, and begin contributing meaningful delivery outcomes…
Added 1 hour ago
Senior Software Engineer
FacilityOS
Annapolis, MD
We are looking for a highly capable Sr. Back-End Engineer who can ramp up quickly, collaborate effectively with the existing team, and begin contributing meaningful delivery outcomes within…
Added 1 hour ago
Software Engineer (Multiple openings) in Irving, TX.
U.S. Bank National Association
Irving, TX
U.S. Bank is seeking a full-time Software Engineer (Multiple openings) in Irving, TX.

FacilityOS

Senior Full Stack Engineer

Annapolis, MD, United States

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Job details

Posting language: English
Posted: Nov 1, 2026

Original job description

ABOUT FACILITYOS

FacilityOS is a fast-growing company redefining how facilities operate - bringing safety, security, and daily operations into one unified platform used by organizations around the world.

As we continue to scale globally, we’re building a team of driven, curious people who want to make an impact. You’ll be part of a dynamic, collaborative culture where individuals are trusted to take ownership, solve meaningful problems, and grow in their careers. Our team comes together in-office twice a week to connect, collaborate, and build momentum.

If you’re looking to do your best work alongside a great team in a high-growth environment, FacilityOS is the place to build your career.

About the Role:

We are looking for a highly capable Sr. Full Stack Engineer who can ramp up quickly, collaborate effectively with the existing team, and begin contributing meaningful delivery outcomes within the first few weeks. This role is well suited for someone who is comfortable navigating legacy systems, applying strong architectural principles, and making thoughtful technical decisions that improve delivery throughput without compromising quality.

The ideal candidate brings strong backend engineering experience, sound judgment, and the ability to work independently while staying closely aligned with team standards and architectural direction.

This role is a hybrid position where you’ll be required to come into our office three (3) times a week.

Duties and Responsibilities:

Design, develop, review, and maintain backend web applications and services across the FacilityOS platform.
Quickly develop a working understanding of existing platform architecture, legacy components, integration points, and modernization opportunities.
Collaborate with the engineering team to make sound technical decisions that align with established architectural principles and delivery goals.
Contribute to legacy modernization efforts using incremental, low-risk approaches such as the Strangler Fig pattern where appropriate.
Maintain high code-quality standards through code reviews, unit testing, static code analysis, and the adoption or improvement of engineering tools and standards.
Participate actively in peer code reviews, providing constructive feedback and helping promote maintainable, testable, and scalable solutions.
Troubleshoot and resolve application issues across environments, including staging and production, with a focus on root-cause analysis and sustainable fixes.
Work directly with engineering leads, product stakeholders, and project managers to support business operations and project delivery.
Research, evaluate, and recommend innovative application, automation, and architectural improvements that would benefit the FacilityOS platform.

Skills and Qualifications:

Minimum of 6 years of proven experience in backend .NET Framework / .NET Core web application development using C#.
Minimum 5 years of experience developing web applications using Angular and Typescript
Proven ability to quickly understand complex legacy systems, identify key integration points, and contribute effectively with limited ramp-up time.
Strong experience using object-oriented programming, design patterns, and clean architecture principles to build maintainable, testable software.
Proven experience writing unit tests and applying quality-focused development practices.
Proven experience designing and building RESTful services.
Experience in designing and building cloud-native SaaS and PaaS applications (Azure / AWS). Azure cloud experience will be preferred
Solid knowledge of Microsoft SQL Server and T-SQL.
Ability to make sound technical decisions in collaboration with existing engineering teams.
Proactive, curious, and investigative mindset with strong attention to quality and detail.
Passion for technology, continuous improvement, and modern engineering practices.
Ability to self-manage priorities and deliver outcomes with minimal supervision.
Strong team-player attitude with the ability to collaborate across engineering, architecture, and product stakeholders.
Hands-on experience with Event-Driven architecture is a plus
Hands-on experience with Microservices is a plus

Why work at FacilityOS?

We work hard and play hard and we do both with passion and respect for one another. Our company promotes a fast-paced, fun, friendly, and highly collaborative work environment that provides:

🩺Comprehensive health coverage

🏠A Hybrid work environment

💡Opportunity for advancement and growth

🍕 Catered Events, Snacks, Drinks – You won’t go Hungry!

🥳 Birthday and Life Celebrations

🎉 Two annual parties in a year

FacilityOS Commitment

We believe that a diverse team is the key to innovation and growth. We are an equal opportunity employer that value diversity at our company and encourage all candidates to apply. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

FacilityOS will accommodate individuals with disabilities through each stage of the recruitment and selection process. Please advise us of any needs when your interview is booked, and we will do our best to meet your needs.

Please note that all candidates must be legally eligible to work in the location in which you applied.

Background and Reference Checks

Any offer of employment may be conditional upon full background checks including a criminal record check, a credit check and employment and educational verifications. A reference check will also be conducted.

We may use artificial intelligence (AI) tools to support parts of the hiring process such as reviewing applications. These tools assist the recruitment team but do not replace human judgment. All advancement and hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us or click here https://www.deeplytalented.com/responsible-ai.

FacilityOS thanks all candidates for their interest, however only those selected to continue in the process will be contacted.

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