Junior Software Engineer - Mission-Critical Systems

Leidos

Leidos is recruiting a Junior Software Engineer for the Intel Sector to join a team delivering mission-critical software systems. The role is an early-career opportunity to analyze requirements, design, code, debug, integrate, and test software within engineering teams. You will work on software development and integration, applying best practices and contributing to documentation and process improvements while building experience across the software lifecycle. #J-18808-Ljbffr

Apply

Vacancy posted 5 days ago

Similar jobs that could be interesting for youBased on the Junior Software Engineer - Mission-Critical Systems in Laurel, MD vacancy

Junior Software Engineer — Build Mission-Critical Software
Leidos is seeking a Junior Software Engineer to join a team developing, maintaining, and enhancing software systems supporting critical mission needs in Laurel, Maryland. This is an early-career role offering hands-on software development experience within a collaborative...
Junior
Leidos
Laurel, MD
4 days ago
Frontend Software Engineer -- Secure Mission Systems
...Job Description Job Description Frontend Software Engineer — Secure Mission Systems Location: Mainly remote, with onsite work in Laurel, Maryland... ...opportunity to build secure technology that supports critical defense and public-sector missions. You will work...
Suggested
Weekly pay
Contract work
Remote work
Work from home
Home office
1 day per week
Rackner
Laurel, MD
13 days ago
Senior Software Engineer Secure Mission Systems
...Senior Software Engineer — Secure Mission SystemsRemoteSenior Software Engineer — Secure Mission SystemsMainly... ...GitLab and related development systems.Support containerized application deployment... ...to build technology that supports critical defense and public-sector missions....
Suggested
Contract work
Remote work
Work from home
Home office
1 day per week
Rackner
Laurel, MD
10 hours ago
Junior Software Engineer — Cyber Mission Support (TS/SCI)
First Roles is seeking a motivated Junior Software Engineer to join our cyber-focused team supporting a mission-critical program. You will work with experienced engineers to design, develop, test, and maintain software that enables real-world cyber missions and enhances...
Junior
Set of X
Savage, MD
4 days ago
Application Security Engineer -- Secure Mission Systems
...Description Job Description Application Security Engineer — Secure Mission Systems Location: Mainly remote, with onsite work in Laurel... ...start in November 2026. Build Security into Mission-Critical Software At Rackner, you will help strengthen secure...
Suggested
Weekly pay
Contract work
Remote work
Work from home
Home office
1 day per week
Rackner
Laurel, MD
13 days ago
Junior Software Engineer
$71k - $120k
...been the premier resource for mission-critical solutions through detailed... ...edge data, network security software, and expert guidance to reduce... ...for our customers systems. If you are looking to join... ...Description: The Software Engineer develops, maintains, and enhances...
Junior
Peterson Technologies
Annapolis Junction, MD
11 days ago
Junior Software Engineer
$57.85k - $104.58k
...in the national security, engineering, and health industries.... ...technology-enabled services and mission software capabilities to support... ...Leidos is seeking a Junior Software Engineer to join... ..., and enhancing software systems supporting critical mission needs. This is an...
Junior
Leidos
Laurel, MD
5 days ago
Junior Software Engineer
$71k - $120k
...been the premier resource for mission-critical solutions through detailed... ...edge data, network security software, and expert guidance to reduce... ...for our customers systems. If you are looking to join... ...Description: The Software Engineer develops, maintains, and enhances...
Junior
Peterson Technologies
Annapolis Junction, MD
11 days ago
Junior Software Engineer 760
$130k - $150k
...Junior Software EngineerJoin a team that powers the business... ...behind the mission. Freedom supports the... ...enterprise business systems that enable tens of thousands... ...experts in software engineering, cloud computing, DevSecOps... ...services and mission critical activities across the...
Junior
Contract work
Work at office
Worldwide
Flexible hours
Night shift
Freedom Technology Solutions Group, LLC
Annapolis Junction, MD
11 hours ago
Senior Kubernetes Platform Engineer: Mission-Critical Infra
...EnDepth seeks a Senior Kubernetes Platform Systems Engineer to support U.S. Government programs in Laurel, MD. You will administer, automate... ...development, staging, and production environments for mission-critical systems. Responsibilities include building hardened container...
EnDepth Solutions LLC
Laurel, MD
5 days ago
Junior Software Engineer
$50k - $120k
...clearance.*** Are you a Junior Software Engineer who is ready for a new challenge... ...work that matters with our mission focused customers, and... ...Technologies focuses on Software & System Engineering in Enterprise... ...that assists in sustaining critical mission-related software...
Junior
Full time
Contract work
Remote work
Work from home
Relocation package
GliaCell Technologies
Annapolis Junction, MD
7 days ago
Backend Software Engineer -- Secure Mission Systems
...Job Description Job Description Backend Software Engineer — Secure Mission Systems Location: Mainly remote, with onsite work in Laurel, Maryland... ...At Rackner, you will build technology that supports critical defense and public-sector missions. This role offers...
Weekly pay
Contract work
Remote work
Work from home
Home office
1 day per week
Rackner
Laurel, MD
10 days ago
2027 Graduate - Systems & Software Engineer - Multi-Domain Mission Planning Development
...DefenseAre you ready to launch your engineering career by solving complex,... ...team develops advanced mission planning capabilities that help... ...planners evaluate options, optimize system performance, and make... ...operations—and combines modern software engineering, modeling and...
Interim role
Internship
Johns Hopkins Applied Physics Laboratory
Laurel, MD
4 days ago
Software Application Support Systems Engineer Advisor - TS/SCI w/poly
$146k - $234k
...national security company that drives missions of consequence spanning the globe... ...allies. Peraton operates at the critical nexus between traditional and... ...knowledgeable and customer-oriented Software Application Support Systems Engineer to join our team. In this role you...
Contract work
Temporary work
Shift work
Peraton Corporation
Annapolis Junction, MD
3 days ago
Junior Software Engineer (Prime)
$101k - $129k
...It Matters MostAt Intelliforce, we help mission systems work together the way they are supposed... ...Integration by helping sustain software, maintain system interoperability, support... ...alongside experienced software and systems engineers to learn how mission applications connect...
Junior
Immediate start
Intelliforce-IT Solutions Group, LLC.
Annapolis Junction, MD
12 hours ago
Jr. Software Engineer
...Job Description We are seeking a motivated Junior Software Engineer to join our team supporting a mission-critical cyber program that delivers advanced capabilities... ...environment while contributing to innovative systems that operate at the forefront of cybersecurity...
Junior
Set of X
Annapolis Junction, MD
13 days ago
Systems Engineer and Mission Analyst
$100k
...Navy Command and Control (C2) Systems used to defend the homeland... ...highly analytical systems engineer to help us push the boundaries... ...capabilities by providing critical mission and system analysis for both... ...program lifecycle phases. Have software development experience...
Temporary work
Work experience placement
Relocation package
Flexible hours
The Johns Hopkins University Applied Physics Laboratory
Laurel, MD
3 days ago
Junior Software Engineer - Defense Tech, Flexible Work
...Lockheed Martin Rotary and Mission Systems in Mount Laurel, NJ is seeking an Associate Software Engineer to design, integrate/test and conduct data analysis to assess C3 system performance. The C3 systems handle radar and sensor management, track filtering and track management...
Junior
Flexible hours
Lockheed Martin Corporation
Laurel, MD
2 days ago
Junior Systems Engineer - National Security (TS/SCI)
...Leidos is seeking an entry-level Systems Engineer to support the design, integration, and testing of mission-critical systems in a SCIF environment, working directly with Government stakeholders on high-priority national security missions. You will contribute to requirements...
Junior
Leidos
Odenton, MD
5 days ago
Junior Systems Engineer
...Junior Systems EngineerReflexive Concepts is seeking a Junior Systems Engineer to join our team! We have an immediate need for a Junior... ..., and implementation of a mission-critical system. Candidates should... ...team to ensure mission-driven software capabilities are accurately...
Junior
Immediate start
Reflexive Concepts
Annapolis Junction, MD
10 hours ago
Junior Software Engineer
...capabilities to shift from the current manual system security evaluation and authorization... ...Duties and Responsibilities: - The engineer will be heavily involved with the... ...We are passionate about supporting the missions of the Intelligence Community and the Department...
Junior
Temporary work
Local area
Shift work
vetegrity
Annapolis Junction, MD
2 days ago
Junior Software Engineer: Underwater Systems & DoD Projects
...Oceaneering Technologies (OTECH) invites applications for a Software Engineer I role. The position focuses on applying learned processes and... ...software program lead. OTECH develops and maintains underwater systems for US Navy and DoD customers, with projects ranging from...
Junior
Oceaneering
Hanover, MD
5 days ago
Junior Software Engineer
$70k - $190k
...6! Belay Technologies is seeking a Junior Software Engineer to join our intel team. You will be supporting... ...of solutions to support mission needs, and participation in a team of... ...area). Belay Technologies specializes in systems automation and full stack development....
Junior
Contract work
Work experience placement
Flexible hours
Belay Technologies
Annapolis Junction, MD
5 days ago
Junior Software Engineer
$70k - $190k
...Belay Technologies is seeking a Junior Software Engineer to join our intel team. We are looking... ...instincts, and a desire to learn quickly in a mission-focused setting. If you are excited... ...debugging. Basic knowledge of operating systems and networking concepts....
Junior
Contract work
Work experience placement
Flexible hours
Belay Technologies
Annapolis Junction, MD
5 days ago
2027 PhD Graduate - Systems Engineer/Analyst - Multi-Mission Planning Development
$105k
Research Engineer - Mission Planning & Artificial Intelligence... ..., optimize system performance, and make... ...systems engineering, software engineering, modeling... ...technical strategy. Mentor junior engineers and contribute... ...to our nation’s most critical defense, security,...
Temporary work
Work experience placement
Interim role
Internship
Relocation package
Flexible hours
Johns Hopkins Applied Physics Lab
Laurel, MD
4 days ago
Junior Software Engineer Level 0 - Polygraph Required Annapolis Junction
...We are seeking an entry-level to early-career Software Developer to join our software engineering team and help design, build, test, and maintain software applications that support mission-critical systems. This role may include front-end, back-end, testing, or integration...
Junior
Full time
For contractors
Internship
Anthem Engineering
Annapolis Junction, MD
1 day ago
IT Systems Engineer 5 - Annapolis Junction, MD
$150k - $200k
...solutions for the nation’s most mission-critical facilities, secure... ...controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia... ...solutions through engineering expertise and smart systems... ...components of complex hardware/software systems.Specific responsibilities...
Contract work
Work at office
Local area
M.C. Dean
Annapolis Junction, MD
4 days ago
Junior Software Engineer & Linux Systems Support
...Amentum is seeking a junior software engineer or Linux system administrator to support multiple projects in Hanover, MD. You will help set up development environments, apply security patches, and update libraries, while exploring configurations for lab and production...
Junior
Amentum
Hanover, MD
3 days ago
TS/SCI Principal DevOps Engineer - Mission-Critical Platform
...seeking a Principal DevOps / Software Engineer to support a U.S. Government... ...high availability of a critical BI platform and contributing... ...data sets. You will mentor junior engineers, implement SRE practices... ...Java and Python to deliver mission-centric software solutions in...
Contract work
GliaCell Technologies LLC
Laurel, MD
2 days ago
Junior Full Stack Software Engineer (JAVA)
...developer interested in applying software solutions to a variety of... ...Science, Computer Engineering, Information Systems, or other relevant technical... ...passionate team on an important mission.You want to work for an... ..., Hospital Indemnity, Critical Illness, Pet Insurance, and...
Junior
Temporary work
Flexible hours
Interclypse
Annapolis Junction, MD
11 hours ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Junior Software Engineer - Mission-Critical Systems. Be the first to apply!