Jobs in the United States

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Added 1 min ago
Manufacturing Engineer
Carel Usa Llc
Manheim, PA
The Manufacturing Engineer is responsible for developing, implementing, maintaining, and continuously improving manufacturing processes and equipment across assigned manufacturing…
Added 1 min ago
Manufacturing Engineer
Carel Usa Llc
Manheim, PA
The Manufacturing Engineer is responsible for developing, implementing, maintaining, and continuously improving manufacturing processes and equipment across assigned manufacturing…
Added 1 min ago
Principal Software Engineer
DQQ Cohesity Inc.
Santa Clara, CA
Cohesity is a leader in AI-powered data security and management. Aided by an extensive ecosystem of partners, Cohesity makes it easy to secure, protect, manage, and get value from data -…
Added 2 mins ago
CWE Specialist
Bechtel Corporation
Clay, NY
Salary Range: 91,000 - 138,800 annually (salary range is based on market data; final salary offered is determined by education, experience, and qualifications of the applicant.)
Added 2 mins ago
UNAVAILABLE
S&B Engineers and Constructors
West Monroe, LA
Performs other related tasks in support of project engineer, such as writing procedures and specifications, compiling and computing engineering data, estimating, etc.
Added 2 mins ago
Full Stack Software Engineer - Clearance Required
LMI
United States
We're looking for a Full Stack Software Engineer with expertise across the frontend (React, TypeScript, CSS, HTML) and backend (Node.js, Express.js, OpenAPI, relational databases) stack to…
Added 2 mins ago
Mk21A Engineering Manager & Test Engineer
BAE Systems
Hill AFB, UT
Job Description Join BAE Systems' Air & Space Force Solutions and be part of a diverse and enthusiastic team that solves some of the world's most complex technical challenges. For the…
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 3 mins ago
Systems Administrator
ExecRecruitment
Detroit, MI
Implement, manage, maintain, and support the System Architecture solutions.
Added 4 mins ago
Senior Backend Software Engineer
RealWork
Austin, TX
We're looking for a Senior Backend Software Engineer to join our small but growing engineering team. A great candidate will be able to demonstrate competency in Backend development, and…
Added 4 mins ago
Staff Software Engineer - Cloud Services
Agiloft
Remote, United States
As the most trusted global leader in data-first contract lifecycle management (CLM) software, Agiloft helps organizations manage the end-to-end process of proposing, negotiating, signing,…
Added 4 mins ago
Verification Engineer II
AMC OU Ambarella Corp
United States
Our solutions make cameras smarter by extracting valuable data from high-resolution video streams.
Added 4 mins ago
Sr. Verification Engineer
AMC OU Ambarella Corp
United States
Our solutions make cameras smarter by extracting valuable data from high-resolution video streams.
Added 4 mins ago
Digital Solutions Engineer NEX
NexTier Completion Solutions Inc.
Houston, TX
The Digital Solutions Engineer partners with cross-functional teams - including Product Managers, developers, technical leads, and business stakeholders - to define, validate, and implement…
Added 5 mins ago
Lead Engineer – Automation Modernization
United Airlines
Houston, TX
…designs, develops and maintains massively scaling technology solutions brought to life with innovative architectures, data analytics, and digital…
Added 5 mins ago
Sr. Engineer, Technical
T-Mobile USA, Inc.
Frisco, TX · Overland Park, KS · Bellevue, WA
…configurations, integrations, automation, and production support solutions across Oracle ERP Cloud, Oracle EPM Cloud, and connected systems. This includes understanding how ERP financial…
Added 5 mins ago
Presales Solutions Architect - Dell
SHI International Corp
Home Office, TX
…architecture position designed to extend the regional field Solutions Engineer, lead strategic and transformational opportunities, and convert each engagement into reusable technical…
Added 5 mins ago
Product Quality & Reliability Engineer IV - (E4)
Applied Materials
Santa Clara, CA · Santa Clara
Applied Materials is the global leader in materials science and engineering solutions that are at the foundation of virtually every new semiconductor chip and advanced display in the world.…
Added 5 mins ago
QA Engineer - Ostro
Veeva
Remote, United States
We are seeking a detail-oriented QA Engineer who seamlessly bridges manual precision with automated efficiency. As a disciplined, self-starting problem solver, you take full ownership of…
Added 7 mins ago
Network Engineer IV
Old Dominion Freight Line, Inc.
Thomasville, NC
…administration, and system security. Builds and maintains network (WAN, Data Center, and Core) and integrates with all enterprise…
Added 7 mins ago
GTM Engineer (Professional Services)
ZoomInfo Technologies LLC
Waltham, MA
As a GTM Engineer III within the Professional Services arm of ZoomInfo, you will independently own technical solution design and hands-on build work for defined workstreams within…
Added 7 mins ago
Staff Hardware Test Engineer
Boston Dynamics, Inc.
Waltham, MA
Boston Dynamics is looking for a Staff Hardware Test Engineer to join our Central Hardware Team. The Hardware Test Engineer will be working side-by-side with our design engineers to…
Added 8 mins ago
Sr. Database Engineer
Starz Entertainment, LLC
Denver, CO
We are seeking an experienced Sr. Database Engineer to design, build, and support the data infrastructure that powers our applications and services. This role bridges traditional…
Added 8 mins ago
Senior Engineer
Mission Support & Test Services, LLC (MSTS)
North Las Vegas, NV · Mercury, NV
This position will report to the Data and Diagnostics (D&D) Manager. The Senior Engineer serves as the Subject Matter Expert (SME) within the D&D group, providing technical leadership…
Added 8 mins ago
Senior Engineer, Information Security
Carvana
Tempe, AZ
We’re looking for an experienced Senior Engineer, Information Security to join our internal Security Operations Team. While this team is responsible for monitoring, detecting, and reporting…

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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