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Added just now
Process Control Engineer
CPChem
Borger, TX
Join CPChem as a Process Control Engineer based in Borger, where you will play an essential role within our Technical division and Manufacturing & Projects group. In this position, you will…
Added just now
Senior Software Engineer in Test
Fidelity Technology Group, LLC
Westlake, TX
Workplace Investing Quality Engineering team has an opening for Senior Software Engineer in Test. You will join a Agile team of 6-8 incredibly talented individuals. You will have a pivotal…
Added just now
RF Modeling and Simulation Engineer - Multiple Levels
AeroVironment, Inc.
Albuquerque, NM · Germantown, MD
…tools that guide architecture, design, performance prediction, test planning, and production decisions. The ideal candidate has experience with RF system modeling, phased-array analysis,…
Added 1 min ago
Commissioning Field Engineer - Electrical
Hoffman Construction Company
Boise, ID · ID · Hauser, ID · Kuna, ID · Moscow, ID · Post Falls, ID · Lewiston Orchards, ID
Position Summary: The Electrical Field Engineer will work within the Commissioning department and will report to Commissioning Manager. They will work closely with design professionals,…
Added 1 min ago
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Senior Quality Engineer
RapidAI
Golden, CO
- $95,000 to $115,000 USD / year
As a Senior Quality Engineer at RapidAI, you will serve as an essential guardian of patient safety, compliance, and product excellence across our industry-leading Software as a Medical…
Added 2 mins ago
NA
Engineer, Quality
Nutrien Ag Solutions
Greeley, CO
- $95,700 to $150,370 USD / year
Added 2 mins ago
JT
Network & Systems Engineer – Shipboard IT
JSL Technologies Incorporated
Mayport, FL
- $62,000 to $85,000 USD / year
Network & Systems Engineer – Shipboard IT (TI-09)
Added 3 mins ago
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Senior Software Engineer, JSTOR Stewardship
ITHAKA
Remote, United States
- $112,240 to $140,300 USD / year
ITHAKA is looking for a Mid/Senior Software Engineer (Frontend Focus) to join the JSTOR Stewardship team.
Added 3 mins ago
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Software Engineer Skill Level 2
Wyetech
Annapolis Junction, MD
- $78.99 to $99.84 USD / hour
The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely…
Added 4 mins ago
Forward Deployed Software Engineer - Platforms Engineering, Enterprise Technology Services
Apple
Austin, TX
…operations to another. Here you own all of it. As a Software Engineer on Forge, you'll design, build, test, ship, and run the platform Apple's engineering teams build on, working closely…
Added 4 mins ago
Software Development Engineer in Test (SDET), Web + Server - Find My
Apple
Cupertino, CA
As an SDET on the Find My team, you'll thrive in a fast-paced, startup-like environment, owning test strategy and automation across the stack - backend services and web - for features that…
Added 5 mins ago
CT
Missile Modeling IR Plume Engineer
Crossflow Technologies
Colorado Springs, CO
- $100,000 to $150,000 USD / year
This position requires a detail-oriented entry-level engineer responsible for developing high fidelity threat missile signature data packages for use in a variety of modeling and simulation…
Added 5 mins ago
Senior Electrical Design Engineer
Muon Space
San Jose, CA
Muon Space is seeking a motivated and enthusiastic Senior Electrical Hardware Engineer to join our growing team in San Jose, CA. This is an exciting opportunity to contribute to the design,…
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 5 mins ago
Senior Avionics Engineer
Muon Space
San Jose, CA
Muon Space is seeking a motivated and enthusiastic Senior Avionics Engineer to join our growing team in San Jose, CA. This is an exciting opportunity to contribute to the design,…
Added 7 mins ago
PD
Senior Software Engineer, Backend
Planet Depos LLC
Remote, United States
- $150,000 to $185,000 USD / year
…with a platform built in-house, and we need a senior backend engineer to help build it. You will work closely with an architect and a front-end lead, building systems that legal…
Added 7 mins ago
RH
Application Security Engineer (Contractor)
Radicle Health
Remote, United States
- $62 USD / hour
…services. Under one roof, our teams learn from each other, test ideas faster, and think holistically about the individuals and communities we…
Added 7 mins ago
Maintenance Mechanic
EHC
Toledo, OH
Safely and effectively test and operate emergency power supply system (EPSS) and its components.
Added 8 mins ago
Software Safety Engineer
Modern Technology Solutions Inc
Huntsville, AL · Huntsville
MTSI is seeking a highly skilled Software System Safety Engineer to join our team and contribute to the development, assessment, and rapid fielding of Army Uncrewed LE platforms. We are a…
Added 9 mins ago
Manufacturing Engineer (CNC Applications Engineer)
RocketForce Technologies LLC
Daytona Beach, FL
The Senior Specialist, Manufacturing Engineer / CNC Applications Engineer will help shape where Rocketdyne goes next.
Added 9 mins ago
Senior Control Systems Engineer (Instrumentation & Controls)
HDR
Folsom, CA · Walnut Creek, CA
…environment. This isn’t just a job, it’s a chance to lead innovation, engineer impact, and build a legacy of…
Added 10 mins ago
Fluid Systems Production Engineer III
Blue Origin Personnel, LLC
Space Coast, FL
…reliability.Develop and implement design improvements and update assembly and test procedures based on root cause analysis and production feedback.Drive design for manufacturability (DFM)…
Added 10 mins ago
Avionics Development Lead
Blue Origin Personnel, LLC
United States
15+ years of experience in Avionics HW/SW development (can be mix of design, management, production, test, SW, system engineering, chief engineer, etc)
Added 10 mins ago
Fluid System Design Engineer IV
Blue Origin Personnel, LLC
Space Coast, FL
In this role you will use your experience designing flight vehicle fluid systems to act as a System Responsible Engineer, coordinating design and supporting production of reaction control…
Added 10 mins ago
Director, Facilities Design Structural Engineering
Blue Origin Personnel, LLC
Space Coast, FL · Huntsville, AL
…special structures that support launch vehicle manufacturing, test, and launch. This leader sets structural standards for the facilities organization, manages the engineering team and…

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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