Jobs in the United States

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Added 2 mins ago
Senior Engineer, Global Technology - Americas Capabilities
Expeditors
Grapevine, TX
7+ years of professional software engineering experience with strong fundamentals in architecture, APIs and integration, testing, security, observability, and maintainable code.
Added 2 mins ago
Senior Engineer, Global Technology - Americas Capabilities
Expeditors
Romulus, MI
7+ years of professional software engineering experience with strong fundamentals in architecture, APIs and integration, testing, security, observability, and maintainable code.
Added 2 mins ago
Senior Engineer, Global Technology - Americas Capabilities
Expeditors
Laredo, TX
7+ years of professional software engineering experience with strong fundamentals in architecture, APIs and integration, testing, security, observability, and maintainable code.
Added 2 mins ago
Senior Engineer, Global Technology - Americas Capabilities
Expeditors
Edison, NJ
7+ years of professional software engineering experience with strong fundamentals in architecture, APIs and integration, testing, security, observability, and maintainable code.
Added 4 mins ago
Manufacturing Engineer
Anduril Industries
Ashville, OH · Costa Mesa, CA · McHenry, MS · Quonset, RI · Raleigh, NC
As a Manufacturing Engineer with Anduril, you will be able to be a part of the entire design and manufacturing process. You will have chances to take on large projects and own them from…
Added 5 mins ago
Software Development Engineer in Test (SDET), Web + Server - Find My
Apple
Cupertino, CA
5+ years of experience in software quality engineering / test, with a strong automation focus
Added 5 mins ago
Senior Avionics Test Engineer
Muon Space
San Jose, CA
Muon Space is seeking an experienced and hands-on Senior Avionics Test Engineer to join our team in San Jose, CA. In this role, you will own the architecture, development, and scaling of…
Added 14 mins ago
ServiceNow Test Engineer (Secret/Top Secret)
ICF
Reston, VA
ICF is seeking a ServiceNow Test Engineer to support enterprise ServiceNow delivery efforts with primary focus on a federal program. This role is responsible for helping ensure platform…
Added 14 mins ago
Senior SDET **
CGI Technologies and Solutions, Inc.
Reston, VA
We are seeking a highly experienced Senior Software Development Engineer in Test (SDET) to support and expand automated testing capabilities across the software development lifecycle. In…
Added 14 mins ago
Enterprise Data Systems Engineer
Solvarus
Chantilly, VA
…Solvarus team member, you will serve as an Enterprise Data Systems Engineer you will serve as a technical leader with a dynamic team providing full lifecycle, end-to-end Systems Engineering…
Added 14 mins ago
Staff Application Security Engineer
True Anomaly
Denver, CO · Long Beach, CA
As a Staff Application Security Engineer, you will be instrumental in implementing and auditing security controls for mission-critical space systems that must meet stringent government…
Added 14 mins ago
Senior Application Security Engineer
True Anomaly
Denver, CO · Long Beach, CA
As a Senior Application Security Engineer, you will be instrumental in implementing and auditing security controls for mission-critical space systems that must meet stringent government…
Added 14 mins ago
C
Senior Java Engineer with AI Platform & AWS - Hybrid
Cognizant
Mclean, VA
- $83,000 to $132,000 USD / year
Collaborate with data and product teams to translate AI platform requirements into technical designs ensuring features support model training deployment governance and monitoring.
Added 18 mins ago
Digital Workplace Corporate Systems Engineer 3
Simpli.Fi
Fort Worth, TX
Simpli.fi is currently looking for a Corporate Systems Engineer III who will Build the integrations and internal tools that power our corporate systems. You’ll write code to automate…
Added 19 mins ago
Staff Software Engineer, Ads Agent Infra
Pinterest
Remote, United States
As a Staff Software Engineer on the Ads Agent Infrastructure team, you'll build and scale the foundation powering Pinterest's stateful AI agents across monetization and advertiser…
Added 20 mins ago
M
Software Engineer, AI Developer Productivity
Mirage
New York, NY
- $175,000 to $300,000 USD / year
Mirage is hiring a backend engineer to rebuild how we ship software as AI agents dramatically increase the volume of code we produce. You’ll own the path from commit to production, ensuring…
Added 21 mins ago
DS
(1119604) Lead Software Engineer - Emerging Technologies
Diversified Services Network, Inc.
Chicago, IL · Peoria, IL · Irving, TX · Broomfield, CO
- $140,000 to $145,000 USD / year
Diversified Services Network, Inc. (DSN) is seeking a full-time Lead Software Engineer – Emerging Technologies to join our team in your choice of our Chicago, IL; Peoria, IL; Irving, TX; or…
Added 21 mins ago
RA
Staff Technical Program Manager
Rivian and Volkswagen Group Technologies
Irvine, CA
- $154,000 to $211,750 USD / year
- Previous experience as a software or hardware product development engineer
Added 22 mins ago
Senior Software Engineer (Python) - Remote
Mitratech
Remote, United States
…inside our products. Second, you’ll help lead how we build software, using agentic, pipeline-driven development in which AI coding agents plan, write, test, and review code under strong…
Added 22 mins ago
Senior AI Engineer
Hub International Limited
Chicago, IL
HUB is seeking a Senior AI Engineer to serve as the senior technical individual contributor for the AI Engineering function within our centralized technology organization, part of HUB’s AI…
Added 22 mins ago
Head of Security and Compliance
Raydar
San Francisco, CA
- Background as a software or full-stack engineer who moved into security.
Added 29 mins ago
Field Customer Engineer
Tanium
Remote, United States
Rapidly operationalize new product releases into POV-ready use cases, so the field can prove the latest capabilities with confidence.
Added 31 mins ago
Mainframe Technical Engineer
HM Health Solutions Inc.
Remote, United States
Collaborate with stakeholders across IT, product, analytics, and business teams to gather requirements and provide technical solutions that meet organizational needs
Added 32 mins ago
Data Engineer/Architect
LEIDOS, INC.
Remote, United States
Leidos has an exciting opportunity for an experienced Data Engineer/Architect to support the design of a new data foundation. This foundation will support generative AI applications,…
Added 32 mins ago
Senior DevOps Engineer
LEIDOS, INC.
Bethesda, MD
Leidos is looking for our next TS/SCI cleared Senior DevOps Software Engineer to join a high energy team building and deploying a cutting edge technology stack in support of the DIA NDOC…

LMI

Lead Full-Stack Developer

United States

Target salary range is $122209.58 - $211317.81

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Job details

Pay: Target salary range is $122209.58 - $211317.81
Apply by: Nov 4, 2027
Posting language: English
Posted: Nov 4, 2026

Original job description

Overview

LMI is seeking a Lead Full Stack Developer to lead the design, development, integration, and sustainment of a secure, web-based mission data and digital asset management application supporting a SOCOM Mission Partner. The application enables authorized users to ingest, organize, discover, preview, share, and reuse mission-relevant files, datasets, software, models, and technical knowledge. It combines a modern user experience with scalable backend services, governed data access, project-based collaboration, and integration with a secure cloud-hosted delivery environment.

This is a hands-on engineering lead position. The selected candidate will contribute production code, guide technical design, perform code reviews, mentor developers, and coordinate directly with product, platform, security, and mission stakeholders. The ideal candidate has demonstrated success building full-stack applications that handle large files and complex data, enforce user permissions, and deliver dependable performance in secure government environments.

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.

This position is remote within the United States and requires an active Secret security clearance. Periodic travel to mission partner locations, including the Fort Bragg area, may be required for technical planning, user engagements, and integration activities. Classified work must be performed in approved facilities.

Responsibilities

Lead hands-on development of a secure, user-facing application for the ingestion, management, discovery, sharing, and reuse of large mission datasets and digital assets.
Design, build, review, test, and maintain full-stack features across responsive web interfaces, backend services, application programming interfaces (APIs), data stores, and cloud integrations.
Guide implementation of project-based organization, asset metadata, user profiles, file and dataset versioning, activity history, and collaboration capabilities such as comments, saved items, and feedback.
Engineer scalable file upload, ingestion, transfer, processing, and download workflows that reliably accommodate large volumes of images, video, documents, technical files, and structured or unstructured data.
Implement and optimize search, filtering, content previews, indexing, and data discovery workflows that help users identify relevant assets without unnecessary downloads.
Develop secure API contracts and integrations with object storage, metadata catalogs, search services, identity providers, mission applications, and other approved enterprise systems.
Apply authentication, authorization, role- or attribute-based access controls, audit logging, data handling rules, and secure file access throughout the application.
Coordinate with data engineering, platform, and cybersecurity teams to preserve data provenance, metadata, version history, security markings, and authorized handling of sensitive content.
Improve application performance, reliability, scalability, and observability; diagnose issues involving databases, backend services, object storage, web interfaces, networks, and deployment environments.
Work with product managers and UI/UX designers to translate user requirements into technical designs, refined backlog items, acceptance criteria, and production-quality releases.
Lead technical planning, software architecture decisions, code reviews, automated testing, integration testing, defect resolution, and release readiness for assigned development work.
Implement secure development practices and integrate application delivery with approved source control, continuous integration and continuous delivery, containerization, and DevSecOps pipelines.
Mentor and guide developers, establish practical coding standards, manage technical dependencies, and maintain maintainable, well-documented application components.
Engage operational users and government stakeholders during demonstrations, feedback sessions, and testing; convert findings into improvements to application functionality and usability.
Maintain architecture diagrams, API specifications, data models, development guidance, deployment documentation, and technical decisions that support sustainment and future integration.

Qualifications

Required Qualifications:

Active Secret security clearance, with the ability to maintain the clearance throughout employment.
Minimum of seven years of professional software development experience, including substantial hands-on work across both front-end and back-end application development.
Demonstrated experience serving as a technical lead, senior developer, or principal contributor responsible for technical design, code reviews, mentoring, and delivery of production software.
Proficiency with a modern JavaScript or TypeScript front-end framework such as React, Angular, or Vue, including component design, state management, API integration, and responsive application interfaces.
Strong back-end development experience using Python, Node.js, Java, C#, or a comparable server-side language and framework, including design and implementation of production REST APIs and service integrations.
Demonstrated experience designing and working with relational or nonrelational databases, data models, query optimization, and application data-access patterns.
Experience building applications that ingest, store, retrieve, transfer, or process files and datasets, including performance considerations for large objects, background processing, and error recovery.
Hands-on experience building, deploying, or supporting web applications on Amazon Web Services (AWS), including integration with storage, compute, identity, logging, or networking services.
Experience implementing application authentication, authorization, secure API design, input validation, secrets handling, and auditability in environments with sensitive or access-controlled data.
Working experience with Git-based source control, automated testing, continuous integration and continuous delivery, containers, and Agile software delivery practices.
Ability to troubleshoot production issues across front-end code, backend services, data stores, cloud services, and application interfaces.
Strong technical communication, engineering judgment, documentation, and collaboration skills, including the ability to lead work across product, platform, cybersecurity, and customer teams.

Desired Qualifications:

Prior experience developing or sustaining applications for SOCOM, Special Operations Forces, or another Department of War mission partner.
Experience with AWS GovCloud, Kubernetes or Amazon Elastic Kubernetes Service, infrastructure as code, and delivery in DoD-authorized environments.
Experience building data repositories, asset libraries, content management platforms, collaborative knowledge systems, or large-scale data ingestion and search applications.
Experience with Amazon Simple Storage Service (S3), managed databases, search or indexing technologies, event-driven processing, messaging, and asynchronous job orchestration.
Experience developing video and image previews, content metadata pipelines, geospatial or technical-file viewers, or natural-language search capabilities.
Familiarity with DoD Information Network (DODIN) requirements, Risk Management Framework processes, secure application delivery, and authorization constraints at DoD Impact Level 4 or higher.
Experience designing interoperable solutions using open APIs, reusable components, documented data contracts, and modular software architectures.
Bachelor’s or master’s degree in computer science, software engineering, information systems, or a related technical discipline.

Target salary range is $122209.58 - $211317.81

Disclaimer: 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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