Jobs in the United States

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Added 10 mins ago
IT Helpdesk Engineer
Genea
Irvine, CA
Process Improvement: Identify recurring issues and help put fixes in place that improve user satisfaction.
Added 19 mins ago
Software Support Engineer
Kardex Solutions LLC
United States
The software support engineer is a critical part of the software and support teams who is responsible for the on-going support of active customer sites utilizing the Kardex FulfillX…
Added 27 mins ago
Senior Engineer TR, Gas Chemical System (GCS)
Samsung Austin Semiconductor, LLC.
1530 FM 973 Taylor, TX
As an Senior Engineer TR, Gas Chemical System (GCS), see roles and responsibilities below.
Added 27 mins ago
Senior Engineer, Water
Samsung Austin Semiconductor, LLC.
1530 FM 973 Taylor, TX
…the following: Capacity forecasting and capacity management; Process improvement; Product lifecycle management; Semiconductor Manufacturing; Data Analysis and statistics; Risk assessment;…
Added 27 mins ago
Etch Engineer - Process Owner
Samsung Austin Semiconductor, LLC.
1530 FM 973 Taylor, TX
As an Etch Engineer - Process Owner, see roles and responsibilities below.
Added 27 mins ago
Engineer, Analysis Engineering
Samsung Austin Semiconductor, LLC.
Austin, TX
…cause analysis; 3. Semiconductor manufacturing/fabrication process; 4. Material Characterization Tools; 5. Lab/fab operation; 6. Semiconductor electrical performance; 7. Design of…
Added 31 mins ago
Senior Full Stack Engineer
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Full Stack Engineer based in United States.
Added 31 mins ago
Senior / Staff SWE - Backend (Grader)
Jobgether
Remote, United States
As a Senior / Staff Backend Engineer, you will take ownership of the architecture and development of a high-impact, AI-powered restaurant intelligence platform. You will design and scale…
Added 39 mins ago
Program Manager (DC/MD/VA)
EMCOR Government Services, Inc.
DC
Lead strategic planning initiatives and continuous improvement efforts.
Added 49 mins ago
ST
Vice President, International Markets, Access, and Governance
Sarepta Therapeutics, Inc.
Cambridge, MA
- $297,600 to $372,000 USD / year
Sarepta is on an urgent mission: engineer precision genetic medicine for rare diseases that devastate lives and cut futures short. We hold a leadership position in Duchenne Muscular…
Added 55 mins ago
Release Train Engineer
Regions Bank
Charlotte, NC · Birmingham, AL · Atlanta, GA
At Regions, the Release Train Engineer manages and optimizes the flow of value through the Agile Release Train. An Engineer at this level leads Agile Release Trains (ART), resolves and…
Added 1 hour ago
Engineer-1 - System Control Center
Great Lakes Water Authority
6425 Huber St Detroit, MI
The Engineer performs engineering work for municipal projects. This position administers and manages the design and implementation, and/or delivery and execution of consultant and contract…
Added 1 hour ago
VR
IT Support Engineer - Level II
Vision RT Ltd.
United States
- $70,000 to $76,000 USD / year
Contribute to continuous improvement initiatives across end-user technology and support services.
Added 2 hours ago
LEAN / 6 Sigma Process Improvement Coordinator
Chick-fil-A | RSA Battlehouse OCV
Mobile, AL
We are hiring a process-oriented Shift Leader & LEAN Process Coordinator to join our leadership team. In our Restaurant, Coordinators are Shift Leaders with an intentional focus area - you…
Added 2 hours ago
Sales Enablement and Operations Lead
Jobgether
Remote, United States
…experience in enablement, revenue operations, and technology-driven process improvement. You should…
Added 2 hours ago
Senior Systems Engineer
Aeroflow Health
Asheville, NC
As a Senior Systems Engineer, you'll have an opportunity to make a meaningful impact on the stability, performance, and future direction of our infrastructure.
Added 3 hours ago
Enterprise Applications Engineer
United Imaging North America
United States
2. Business Requirements & Process Improvement
Added 3 hours ago
P
Machine Learning Engineer - Lendscore
Plaid
New York, NY
- $211,680 to $272,160 USD / year
As a Machine Learning Engineer on the Credit team, you’ll design, build, and deploy scalable machine learning solutions that support LendScore and the future of cash-flow-based…
Added 3 hours ago
J
Software Engineer, Full Stack (People Innovation Labs)
Jobgether
Remote, United States
- $153,000 to $385,000 USD / year
…and design through implementation, deployment, and continuous improvement. Working closely with product managers, designers, recruiters, HR specialists, and researchers, you will turn…
Added 3 hours ago
J
Senior Software Engineer - Front End (Library of Congress)
Jobgether
Remote, United States
- $100,000 to $135,000 USD / year
As a Senior Software Engineer - Front End, you will take ownership of frontend development activities while contributing to delivery strategy, engineering quality, and continuous…
Added 3 hours ago
Sr Contamination Control Engineer
ASML US, LP. (US20)
Wilton, CT
…smaller, faster, and more powerful chips. As a Senior Production Engineer, you will play a critical role in strengthening manufacturing performance, supporting new product introductions,…
Added 3 hours ago
Software Engineer, Full Stack Web
Volvo Car Corporation
Mahwah, NJ
As a Software Engineer, Full Stack Web, you work as part of one engineering team across regional and global partners to build secure, reliable, accessible, and scalable web products. You…
Added 3 hours ago
Senior Supplier Quality Engineer I
INTEGRA LIFESCIENCES CORP
United States
The Sr. Supplier Quality Engineer I will play a vital role supporting Supplier Quality for Integra's new state-of-the-art manufacturing site in Plainsboro, NJ. This individual will have…
Added 3 hours ago
Lead Engineer
Jobgether
Remote, United States
We are seeking an experienced Lead Engineer to drive the design, development, and implementation of innovative architectural panels and steel products. In this role, you will lead an…
Added 3 hours ago
S
R&D Project Engineer
SprintRay
Huntington Beach
- $80,000 to $95,000 USD / year
The R&D Project Engineer is a hybrid role that combines program leadership with hands-on laboratory work. Approximately half of the role (~50%) is dedicated to planning and driving…

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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