Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Journeyman Full Stack Developer

$69.55k - $125.73k
Full-time

Leidos

The Leidos National Solutions Division has an exciting opportunity for a Journeyman Full Stack Engineer to assist with the software development, maintenance, integration, deployment, and sustainment of maritime systems.

Responsibilities:

This role is responsible for adaptive, corrective, preventive and perfective maintenance of maritime systems software. This role uses best practices and patterns to perform design, development, and automated testing of software modules via DevSecOps in an Agile team.

  • This role involves software system development, including the design, development, troubleshooting, and debugging of software programs for software enhancements and maintenance.
  • Participate in peer reviews and unit testing and must be adaptable to different responsibilities.
  • Duties include software requirements analysis and development of software products in a maintenance setting.
  • This role is responsible for identifying software and hardware dependencies and capacities.
  • Creating and maintaining documentation is part of this role.

Core Qualifications:

  • Requires a BS in Information Systems, Information Technology, Computer Science or closely related discipline and 4+ years of prior relevant experience or master’s with 2+ years of prior relevant experience; OR 4 years of experience in lieu of degree
  • Proficient in software development projects or software integration projects in a service-oriented environment (Cloud, SOA, Web-Services) or virtualization environment.
  • Proficient in AWS/Cloud technologies
  • Experience with cloud-based architecture
  • Understanding of DevOps methodologies and workflow
  • Knowledge of the Architectural, SW Development and SW Sustainment Practices
  • Familiar with Vue, NodeJS, PostgreSQL
  • Familiar with Git/GitLab or other source code control tools
  • Familiar with Amazon Web Services (S3 Buckets, EC2, Reserved Instances, etc.)
  • Familiar with System Engineering documentation creation (VDDs, diagrams, etc.)
  • Familiar with team collaboration tools (Jira, Confluence, RocketChat)
  • Must possess an active Top Secret Security Clearance with ability to obtain SCI and a polygraph post hire

Preferred Qualifications:

  • DOD 8570 Certification (Security+ or equivalent or higher)
  • Understanding of Containers (Docker, ECS, EKS, Fargate, AKS)

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Original Posting:

August 14, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $69,550.00 - $125,725.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Journeyman Full Stack Developer in Saint Louis, MO vacancy
  • Freedom Technology Solutions Group is seeking a Full Stack Software Engineer to develop modern cloud‑native applications supporting mission‑critical...  ...clearance (eligible for CI Poly) 1-3 (Junior), 3-7 (Journeyman), 8-11 (Senior), >12 (Principal) years of experience in... 
    Journeyman
    Flexible hours
    Night shift

    (EDO) Entertainment Data Oracle, Inc.

    Saint Louis, MO
    1 day ago
  •  ...The National Geospatial-Intelligence Agency (NGA) is seeking a talented and motivated Full Stack Developer to join its cutting-edge development team. This role will support the design, development, testing, and deployment of mission-critical applications supporting geospatial... 
    Suggested

    Avyanna, LLC

    Saint Louis, MO
    4 days ago
  •  ...relocation assistance and a 401K match with immediate vesting. Open Systems Technologies is searching for an experienced Full Stack Software Developer to provide software maintenance and engineering support under the Foundation Sustainment Services contract.... 
    Suggested
    Contract work
    Immediate start
    Relocation package

    Open Systems Technologies

    Saint Louis, MO
    2 days ago
  • $86.21k - $100k

     ...Segra is searching for a qualified and experienced Full-Stack Developer to join us in a full-time capacity. Location Requirement: The work arrangement for this role is a hybrid position, requiring a minimum of three (3) days in the office, with flexibility... 
    Suggested
    Full time
    Work at office
    Immediate start
    Remote work
    Flexible hours
    Shift work
    2 days per week

    Segra

    Saint Louis, MO
    3 days ago
  • Matchbox Design Group is seeking an experienced full-stack senior developer to join their vibrant team in St. Louis. Your role will involve developing and implementing web solutions while closely collaborating with clients and team members. The ideal candidate will have... 
    Suggested

    Matchbox Design Group

    Saint Louis, MO
    13 hours ago
  • A company specializing in energy efficiency is looking for an experienced Full Stack Developer to design and support web applications and APIs. The candidate should have 3-5 years of experience and a relevant degree. Responsibilities include application development, database... 
    Full time
    For contractors

    Talisen International

    Saint Louis, MO
    2 days ago
  • Job Description Job Description Software developer for c#, react and more

    Centerprism ERP

    Saint Louis, MO
    22 days ago
  •  ...Java Full Stack Developer Location: Saint Louis, MO 63131 Duration: 12 months Detailed Job Description Technical Leadership ~ Provide architectural guidance, code reviews, and best-practice recommendations. ~ Drive end-to-end technical ownership for... 

    eTeam

    Saint Louis, MO
    3 days ago
  • We are seeking an experienced Full Stack Developer to design, develop, and support Talisen’s enterprise-class energy efficiency application. This role requires expertise across the full technology stack from client-facing web applications and APIs to relational databases... 
    Full time
    For contractors
    Remote work

    Talisen International

    Saint Louis, MO
    2 days ago
  •  ...Full Stack Developer Join the Software Engineering team. This individual will be responsible for developing a wide variety of software solutions in a cloud enabled microservices environment. Development will include solutions built for internal and external customer... 
    Casual work

    The Timberline Group Company

    Saint Louis, MO
    1 day ago
  •  ...Job Title: Senior Full Stack .NET Developer Location: St Louis, MO (Remote is fine) Experience: 10+ Duration: Long Term PLEASE MENTION THE CURRENT LOC,DL LOC,VISA STATUS Job Description: 10+ years of work experience as a .NET... 
    Work experience placement
    Remote work

    Argyll Infotech, Inc.

    Saint Louis, MO
    1 day ago
  • US - IT Full Stack Developer (Expert) (Contract) St. Louis, MO, United States (Hybrid) Contract (8 months 4 days) Job Summary We are seeking an experienced software development professional to join our dynamic team in a role that combines technical expertise with hands... 
    Contract work

    Bayer AG

    Saint Louis, MO
    3 days ago
  •  ...performance tuning of applications. Resolves complex design and construction problems to meet specified objectives. Ensures that developed systems meet performance considerations outlined in High Level Design. Prepares High Level Designs and collates non-functional requirements... 

    TechDigital Group

    Saint Louis, MO
    2 days ago
  • Open Systems Technologies Corporation, located in St. Louis, Missouri, seeks an experienced Full Stack Software Developer to provide software maintenance and engineering support. The role involves developing and testing software for maritime systems using best practices... 

    Open Systems Technologies Corporation

    Saint Louis, MO
    2 days ago
  • Avyanna, LLC is seeking a Full Stack Developer to join their team in St. Louis, MO. This role involves designing, developing, and deploying applications that support geospatial intelligence efforts. The ideal candidate will have experience with SQL and NoSQL databases,... 

    Avyanna, LLC

    Saint Louis, MO
    4 days ago
  • $63 - $90 per hour

    Location:Chesterfield, MissouriRemote:RemoteType:ContractJob#46650Technology Partners is currently seeking a talented Full-Stack Developer (Contract). Do you have experience modernizing legacy systems or building election/government software? Let us help you make your... 
    Contract work

    Technology Partners

    Chesterfield, MO
    2 days ago
  •  ...to the Open-Source community. Accenture is also committed to developing your skills and providing support to shape and grow your future...  ...What you'll be doing:We’re looking for a strong and passionate Full Stack Web3 engineer to join our Cloud Native Engineering team. Here... 
    Full time
    Contract work
    Work experience placement
    Work at office
    Local area

    Accenture

    Saint Louis, MO
    2 days ago
  • $50 per hour

     ...Make a Difference. Share Your Skills. Are you a licensed Journeyman Plumber in St. Louis City or County who’s ready to pass on what...  ...schedule — perfect for semi-retired plumbers or those easing out of full-time field work ~$50/hour with meaningful, rewarding work... 
    Journeyman
    Full time
    Part time
    Apprenticeship
    Flexible hours
    Weekend work

    Tony LaMartina Plumbing Company

    Saint Louis, MO
    8 days ago
  •  ...Role: Sr. Full Stack engineer Location: Saint Louis, MO(Onsite from Day one) Type: Fulltime Client is looking for a Sr. Full Stack engineer with JavaScript/TypeScript, Nodejs, React, AWS, and PostgreSQL experience. Required Skills... 
    Full time

    VBeyond

    Saint Louis, MO
    4 days ago
  •  ...potential upcoming opening, and we encourage interested candidates to apply for future consideration. As a Full Stack Software Engineer, you will... Develop, deploy, and maintain cloud-based services using AWS Lambda, EC2, and other core AWS services. Write and... 
    Full time
    Immediate start

    Rgi

    Saint Louis, MO
    13 hours ago
  • $37.5 per hour

     ...following qualifications, please apply: Experienced Body Repair Journeyman (At least 2 years) I-Car training is a plus! Great...  ...- $200,000.00 per year Central Auto Body Rebuilders, Inc. is a full-service auto body repair and collision repair shop serving the... 
    Journeyman
    Hourly pay
    Relocation package

    Central Auto Body

    Saint Louis, MO
    2 days ago
  • A technology services company is looking for commercial Journeymen to install and troubleshoot electrical systems across the United States. This role involves working on nationwide projects and requires a valid electrical license. Technicians will benefit from extensive...
    Journeyman
    Remote work
    Work from home
    Flexible hours

    Staley Technologies Inc

    Saint Louis, MO
    4 days ago
  •  ...Riverview Gardens School District in St. Louis, Missouri. This full-time role involves general maintenance, installation, and repairs...  .... Louis County Plumbing License and have at least six years of Journeyman level plumbing experience. Candidates should also demonstrate a... 
    Journeyman
    Full time

    Young World Physical Education

    Saint Louis, MO
    1 day ago
  • A leading electrical contractor is seeking skilled Journeyman Electricians in St. Louis, Missouri. This role involves installing, maintaining, and repairing electrical systems while ensuring adherence to safety regulations. Candidates should have at least 4 years of experience... 
    Journeyman
    For contractors

    Streib Company

    Saint Louis, MO
    1 day ago
  •  ...wiring diagrams Ability to handle physical workload Strong problem solving and critical thinking skills St. Louis County journeyman license is a plus \nCompany Description Family-owned Morgner Inc. Air Conditioning and Heating has been providing air... 
    Journeyman

    MORGNER INC

    Saint Louis, MO
    9 days ago
  • $50 per hour

    A family-owned plumbing firm in St. Louis is seeking an experienced Journeyman Plumber to teach and mentor emerging talent. This part-time role offers up to $50/hour with a flexible schedule, focusing on training in a hands-on environment without the pressures of sales... 
    Journeyman
    Part time
    Flexible hours

    Tony La Martina Plumbing Company

    Saint Louis, MO
    1 day ago
  • $110k

    Masego Inc. is seeking a Journeyman-level Imagery Analyst in St. Louis, MO. This role requires an active TS/SCI clearance and involves analyzing and producing GEOINT. Candidates should have at least 3 years of experience in imagery analysis and knowledge of GEOINT databases... 
    Journeyman
    Rotating shift

    Masego Inc.

    Saint Louis, MO
    2 days ago
  •  ...Visionary Full Stack Engineer Equifax is where you can power your possible. If you want to achieve your true potential, chart new paths, develop new skills, collaborate with bright minds, and make a meaningful impact, we want to hear from you. Equifax is where you... 
    Full time
    Immediate start
    Shift work

    Equifax

    Saint Louis, MO
    1 day ago
  • An established industry player is seeking a skilled Pega developer with 3-5 years of live project experience. In this role, you will be responsible for ensuring high-quality application design and performance, guiding the team with best practices, and managing integrations... 

    TechDigital Group

    Saint Louis, MO
    4 days ago
  • A construction company in St. Louis, Missouri is looking for a Journeyman Pipefitter to coordinate pipe system layouts, assemble and secure various piping systems, and ensure adherence to specifications. Ideal candidates will have at least four years of experience, a high... 
    Journeyman

    Robinson Construction Company

    Saint Louis, MO
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Journeyman Full Stack Developer. Be the first to apply!