Jobs in the United States

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Added 1 min ago
Senior Software Engineer
Humana Inc.
Louisville, KY · Nashville, TN
The Senior Software Engineer is responsible for designing, engineering, and optimizing Batch, EDI, and Clearinghouse technology solutions that support business processes. This role combines…
Added 2 mins ago
Principal Software Engineer
DQQ Cohesity Inc.
Santa Clara, CA
We are looking for an exceptional Principal Engineer (L8) to lead the architecture and development of next-generation cloud-native services and platform infrastructure powering large-scale…
Added 2 mins ago
CWE Specialist
Bechtel Corporation
Clay, NY
The CWE Professional Development Senior Specialist is an individual-contributor role dedicated full-time to advancing Construction Professional Development initiatives across Bechtel…
Added 3 mins ago
Staff Software Engineer, Search
Babylist
United States
We post real numbers. For a Canada-based Staff Engineer, the starting base salary range is $299,300 to $372,600 CAD, plus a target annual bonus of 20 percent of base. That's total target…
Added 3 mins ago
Staff Software Engineer, Search
Babylist
United States
We post real numbers. For a US-based Staff Engineer, the starting base salary range is $233,500 to $290,700, plus a target annual bonus of 20 percent of base. That's total target cash of…
Added 3 mins ago
Senior Electrical Engineer
i3 Assembly
Boxborough, MA
The Senior Electrical Engineer works as part of a cross-functional engineering team including Electrical, Mechanical, Software, Systems, Manufacturing, Quality, and Service personnel. This…
Added 3 mins ago
Principal Imaging Engineer
i3 Assembly
Boxborough, MA
The Principal Imaging Engineer is a senior technical contributor responsible for the development, evaluation, optimization, and support of imaging technologies used in CT scanning systems.…
Added 5 mins ago
Staff Software Engineer - Cloud Services
Agiloft
Remote, United States
Mentor senior and mid-level engineers, raising the bar for cloud architecture, distributed systems design, and operational thinking.
Added 6 mins ago
QA Engineer - Ostro
Veeva
Remote, United States
Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS…
Added 7 mins ago
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Vehicle Calibration Engineer - Software Integration (Driver Assistance Systems)
PACCAR
Mount Vernon, WA
- $70,500 to $105,800 USD / year
We are looking for a driven Calibration Engineer to join our Vehicle Calibration team. This role offers opportunity to focus on the calibration, integration, and in-vehicle verification of…
Added 8 mins ago
Research and Development Engineer
The Aerospace Corporation
Chantilly, VA
…intelligence agency. AR&E is looking for a Research and Development Engineer (Sr. Project Engineer – Multi – Disciplinary Engineering) to leverage expertise across the corporation to…
Added 9 mins ago
Launch Vehicle Software Integration Engineer
MANTECH
El Segundo, CA
MANTECH seeks a highly talented Launch Vehicle Software Integration Engineer with skills, background, and experience related to Launch Vehicle (LV) systems, project management, and software…
Added 9 mins ago
Senior Windows Engineer
MANTECH
Laurel, MD
MANTECH is seeking a motivated, career and customer-oriented Senior Windows Engineer, to join our team in Laurel, MD.
Added 10 mins ago
Senior Software Development Engineer, EC2 Instance Networking
Amazon Development Center U.S., Inc.
Seattle, WA
- Build and improve network virtualization systems that deliver VPC connectivity, security policy enforcement, and performance isolation for EC2 customers
Added 10 mins ago
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Senior Vice President, Full-Stack Engineer
BNY
Lake Mary, FL
- $166,500 to $218,000 USD / year
…Architecture and Job Orchestration including engineering event driven systems using Enterprise Scheduling Systems like Tivoli/Autosys, orchestrating complex workflows, and enabling near…
Added 11 mins ago
PI
Sr Software Engineer
PayPal, Inc.
Austin, TX
- $130,500 to $193,600 USD / year
…refining ongoing processes, and providing technical advice to senior leaders on systems, solutions, challenges and…
Added 12 mins ago
Senior Infrastructure Engineer
Webflow
Remote, United States
We’re looking for a Senior Infrastructure/SRE Engineer to improve the reliability and stability of the customer-facing production infrastructure behind Webflow’s Convert pillar.
Added 17 mins ago
Senior Server Engineer
Visual Concepts
Irvine, CA
We’re seeking a Senior Engineer with a passion for server-side development to join the NBA 2K team! In this role, you’ll take ownership across a broad technical landscape- working in…
Added 17 mins ago
MS
Senior Network Systems Engineer - Lorton, VA
Military Spouse Jobs & VetJobs
United States
- $130 to $150 USD / hour
Suvi, an Akima Company, is looking for a Network Systems Engineer to support a mission-oriented, Law Enforcement organization in National Capital Region. This individual will serve as a…
Added 18 mins ago
A
Senior Automation Scientist/Engineer - Biologics Engineering
AstraZeneca
Gaithersburg, MD · Gaithersburg
- $124,000 to $171,000 USD / year
We are seeking a Senior Automation Scientist/Engineer to help drive this transformation by embedding laboratory automation and robotics into our workflows and shaping the future of…
Added 18 mins ago
UG
Senior Java Backend Engineer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
As a Senior Software Engineer, you will play a key role in designing, developing, and maintaining high-performing Java/Spring Boot enterprise applications and microservices. Our team is…
Added 19 mins ago
SI
Critical Facility Engineer I (CFE I)
Salute Inc.
Dallas, TX · Royse City, TX
- $27.98 to $31.51 USD / hour
Operating under the guidance of senior engineering staff and site leadership, the CFE I is responsible for conducting comprehensive site rounds, maintaining mechanical and electrical…
Added 21 mins ago
Junior DevOps Engineer - Platform Deployment & Support
Absolute Business Solutions Corp
Herndon, VA
ABSC is seeking a Secret or TS/SCI-cleared Junior DevOps Engineer – Platform Deployment & Support to support the NGA Data Modernization Services (DMS) program.
Added 21 mins ago
Senior AI Operations Engineer
Robinhood
Bellevue, WA · Menlo Park, CA · NY
As a Senior AI Operations Engineer, you'll play a key role in building, operating, and improving the infrastructure behind Robinhood's enterprise AI capabilities. You'll work across AI…
Added 21 mins ago
Global Security Manager
Cognition
San Francisco, CA
We're the makers of Devin, the first AI software engineer.

LMI

Senior Full Stack Developer

United States

Target salary range: $140,000-$250,000

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Job details

Pay: Target salary range: $140,000-$250,000
Apply by: Nov 2, 2027
Posting language: English
Posted: Nov 2, 2026

Original job description

Overview

LMI is seeking a talented and mission-driven Senior Full Stack Software Engineer to design, develop, and modernize secure, scalable, cloud-native software applications and platforms supporting critical federal missions. This role will help transform how government organizations build, deploy, integrate, and manage modern digital capabilities through intuitive applications, robust backend services, and reliable platform integrations.

In this hands-on engineering role, you will design, develop, integrate, and maintain full-stack software solutions using TypeScript, Angular, Node.js or Python, PostgreSQL, and modern API-driven architectures. You will take ownership of complex features and production applications, make sound architectural decisions, and build secure, maintainable solutions that operate across cloud and on-premises environments. You will collaborate closely with product teams, platform engineers, cybersecurity professionals, and government stakeholders to deliver modern digital capabilities that improve operational efficiency, accelerate software delivery, and support mission-critical operations.

LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.

Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors - helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.

Responsibilities

Design, develop, test, and maintain secure, scalable full-stack web applications supporting enterprise platforms and mission-critical federal operations.
Build responsive front-end interfaces using TypeScript, Angular, and modern web development frameworks.
Develop back-end services, business logic, and RESTful APIs using Node.js or Python.
Design and optimize databases, queries, and application data access layers using PostgreSQL.
Independently lead complex software features and make architectural decisions that balance scalability, security, and maintainability.
Support application modernization through cloud-native architectures, reusable components, and automated workflows.
Implement secure coding practices, authentication, automated testing, and DevSecOps processes, including CI/CD pipelines.
Troubleshoot production issues, improve application performance, and leverage AI-assisted development tools to enhance engineering productivity.
Mentor engineers and collaborate with product, platform, and cybersecurity teams to translate requirements into effective technical solutions.

Qualifications

Minimum Qualifications

Seven or more years of professional software engineering experience, including ownership of production full-stack applications.
Strong experience with TypeScript, Angular, JavaScript, and modern front-end development.
Strong experience developing back-end services and RESTful APIs using Node.js or Python.
Experience with PostgreSQL, SQL, and relational database design.
Demonstrated ability to independently lead complex features, make architectural decisions, and deliver production-ready solutions.
Experience with authentication, authorization, secure application development, automated testing, and production troubleshooting.
Experience with Git, CI/CD pipelines, and modern DevSecOps practices.
Ability to work independently with evolving requirements, mentor engineers, and collaborate effectively with technical teams.
Experience using AI-assisted development tools within a disciplined engineering workflow.
U.S. citizenship and the ability to obtain and maintain a government security clearance.

Preferred Qualifications

Bachelor's degree in computer science, software engineering, information systems, or a related technical discipline.
Experience developing platform-as-a-service (PaaS) solutions, internal developer platforms, or cloud-native software products.
Experience with Kubernetes, Docker, cloud platforms, and automated deployment workflows.
Familiarity with federal cybersecurity and compliance requirements, including NIST security controls and FISMA.
A strong software engineering portfolio, open-source contributions, or demonstrated experience building software products independently.

Target salary range: $140,000-$250,000

The salary range displayed represents the typical salary range for this position and is not a guarantee of compensation. Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances.

Applicants must meet eligibility requirements for a U.S. Government security clearance. Only US Citizens are eligible for a security clearance. For this position, LMI will only consider applicants with security clearances or applicants who are eligible for security clearances, due to the nature of the work.

Job Locations US-Remote

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