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

JAVA Software Engineer (Secret Clearance)

Full-time

TrustThink

Java Software Engineer (Full Stack)

Location: San Diego, CA (ONSITE)

Employment Type: Full-Time

Security Clearance: Active U.S. Government Security Clearance [SECRET]

Position Overview

TrustThink is seeking a talented Java Software Engineer to support the development and modernization of software systems for a classified government program.

The ideal candidate has strong experience developing Java-based applications and modern web interfaces using React. This position involves designing, developing, integrating, and maintaining software that interacts with complex systems and networked infrastructure.

Experience with network management technologies, including NETCONF, RESTCONF, and SNMP, is highly desirable but not required.

Key Responsibilities
  • Design, develop, test, and maintain Java-based software applications and services.
  • Develop and enhance web-based user interfaces using React.
  • Build and integrate RESTful APIs and backend services.
  • Support integration with networked systems, devices, and management interfaces.
  • Troubleshoot and resolve software defects, integration issues, and performance problems.
  • Collaborate with engineers and technical stakeholders to translate requirements into software solutions.
  • Participate in code reviews, automated testing, and software integration activities.
  • Develop and maintain technical documentation.
Required Qualifications
  • Proficiency in Java software development.
  • Experience developing web applications using React
  • Experience developing and integrating REST APIs.
  • Familiarity with modern software development practices, including Git, debugging, testing, and continuous integration.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Ability to work effectively in a collaborative engineering environment.
  • U.S. citizenship and ability to meet applicable security clearance requirements.

Preferred Qualifications
  • Experience with NETCONF, RESTCONF, and/or SNMP.
  • Familiarity with YANG data models and network device configuration or management.
  • Experience developing network management, monitoring, or automation applications.
  • Familiarity with XML, JSON, and related data serialization formats.

About TrustThink

TrustThink is a cybersecurity and software engineering company supporting government and commercial customers in the development, assessment, and protection of complex systems. Our work spans cybersecurity, secure software engineering, cryptography, artificial intelligence, and cyber-physical systems.

We offer the opportunity to work directly with experienced engineers on technically challenging programs supporting national security missions.

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the JAVA Software Engineer (Secret Clearance) in San Diego, CA vacancy
  • $114k - $171k

     ...Principal Software Engineer - JavaRELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the TimeDescription At Northrop...  ...Software Engineer - Java to join our team of qualified... 
    Secret clearance
    Full time
    Remote work
    Relocation package
    Shift work

    ClearanceJobs

    San Diego, CA
    3 days ago
  •  ...equipment, soldering, and reading schematics. You will support depot operations, perform preventive maintenance, and maintain documentation. A Secret clearance or ability to obtain is required, along with US citizenship and forklift operation capability. #J-18808-Ljbffr... 
    Secret clearance

    Peraton

    San Diego, CA
    2 days ago
  • $77.99k

     ...Recruitment Incentive of $50,000 \n At their core, those who join the Secret Service are courageous, intelligent, strong and determined. A...  ...without the use of a hearing aid. \n Obtain a Top-Secret Clearance and retain it during your career. \n Use your official... 
    Secret clearance
    Relocation
    Trial period

    The United States Secret Service

    San Diego, CA
    7 days ago
  •  ...include: flexible scheduling to accommodate lifestyle commitments, vacation, sick leave, medical, dental, sponsorship for Top Secret Clearance, comprehensive training, discounts on higher education and much more.Partner with us to begin a journey that begins with a commitment... 
    Secret clearance
    Hourly pay
    Full time
    Part time
    Local area
    Immediate start
    Flexible hours
    Shift work

    Inter-Con Security

    El Cajon, CA
    2 days ago
  •  ...include: flexible scheduling to accommodate lifestyle commitments, vacation, sick leave, medical, dental, sponsorship for Top Secret Clearance, comprehensive training, discounts on higher education and much more. Partner with us to begin a journey that begins with a commitment... 
    Secret clearance
    Hourly pay
    Full time
    Part time
    Flexible hours
    Shift work
    Night shift
    Weekend work

    Inter-Con Security

    San Diego, CA
    3 days ago
  •  ...Zachary Piper Solutions in San Diego, CA, is seeking a Systems Engineer / Senior OpenShift Administrator to support NIWC Pacific on a...  ...OpenShift/Kubernetes expertise, strong scripting ability with Bash, Python, and Ansible, and an active Secret clearance. #J-18808-Ljbffr
    Secret clearance

    Zachary Piper

    San Diego, CA
    2 days ago
  • $75k - $90k

     ...excels at providing data driven analytic insights, systems engineering, strategies and plans that address current and emerging challenges...  ...experienceAbility to obtain and maintain a DoW Top Secret clearance with SCI accessAbility to work onsite up to 5 days per week,... 
    Secret clearance
    Flexible hours

    Systems Planning and Analysis, Inc

    San Diego, CA
    5 days ago
  •  ...World Wide Technology, Inc. is seeking a Systems Engineer for the Government Services team. The role focuses on designing, deploying...  ..., and proven problem-solving ability in technically challenging, classified environments with a Secret clearance. #J-18808-Ljbffr
    Secret clearance

    World Wide Technology

    San Diego, CA
    2 days ago
  •  ...researching and disseminating validated intelligence products, and supporting IC operations. Ideal candidates have 4–6 years of experience and Top Secret/SCI clearance, and are prepared to work within classified environments in a collaborative team. #J-18808-Ljbffr
    Secret clearance

    T3W Business Solutions

    San Diego, CA
    3 days ago
  •  ...MITRE in the United States seeks a Senior Undersea Systems Engineer to lead multidisciplinary teams in analysis, development, integration...  ...candidates hold a graduate-level technical degree, a Top Secret/SCI clearance or eligibility, and strong communication skills for sponsor... 
    Secret clearance

    MITRE

    San Diego, CA
    5 days ago
  • $90k - $130k

     ...succeed in today's era of defense, security, maintenance engineering, logistics, and business transformation. Our core competencies...  ...skills or experience. Qualifications: Active DoD Secret security clearance is highly desired; however, candidates eligible to obtain... 
    Secret clearance
    Work experience placement
    Interim role
    Work at office
    Local area

    T-Solutions

    San Diego, CA
    3 days ago
  • $80k - $120k

     ...inspections.Personnel SecurityProcess and maintain personnel security clearances via DISS.Maintain records of cleared employees and manage...  ...member in a security association.A minimum of an active Top Secret clearance is required; TS/SCI is strongly preferred.Demonstrated... 
    Secret clearance
    Contract work
    For subcontractor
    Work at office
    Local area
    Remote work
    Monday to Friday
    Flexible hours

    Systems Planning and Analysis, Inc

    San Diego, CA
    3 days ago
  •  ...draft and revise acquisition documentation, research contracting policies, and provide guidance in a fast-paced environment with short turnaround times. The role requires a Secret clearance, 3+ years in government contracting, and 100% onsite work in San #J-18808-Ljbffr... 
    Secret clearance

    Enhanced Veterans Solutions, Inc. (EVS)

    San Diego, CA
    5 days ago
  • $138k - $198k

     ...Operations Analysts apply Model-Based Systems Engineering (MBSE) principles and analytical...  ..., using commercial and proprietary software toolsTop Secret/SCI eligibilityDesired Qualifications...  ...eligibility for a Top Secret/SCI clearance based on the contract requirements. Applicants... 
    Secret clearance
    Contract work
    Flexible hours

    ClearanceJobs

    San Diego, CA
    2 days ago
  • $21 - $22 per hour

     ...include: flexible scheduling to accommodate lifestyle commitments, vacation, sick leave, medical, dental, sponsorship for Top Secret Clearance, comprehensive training, discounts on higher education and much more.Partner with us to begin a journey that begins with a commitment... 
    Secret clearance
    Hourly pay
    Full time
    Contract work
    Part time
    For contractors
    Work at office
    Worldwide
    Long distance
    Flexible hours
    Shift work
    Night shift
    Weekend work

    Inter-Con Security

    San Diego, CA
    3 days ago
  •  ...excels at providing data driven analytic insights, systems engineering, strategies and plans that address current and emerging challenges...  ...communicate effectively, both verbally and in writing, Top Secret/SCI Clearance, and the ability to maintain it throughout employmentPay... 
    Secret clearance
    Contract work
    Flexible hours

    ClearanceJobs

    San Diego, CA
    3 days ago
  •  ...services. We’re a nonprofit engineering, applied research, and...  ...and/or plugins using Java, Python, and related programming...  ...and data analysis software tools Interest in...  ...to obtain and maintain a Secret U.S Government issued Security Clearance. Per the U.S. Government... 
    Secret clearance
    Work experience placement
    Internship
    Local area
    Immediate start

    MITRE

    San Diego, CA
    5 days ago
  •  ...workloads, track execution, and prepare briefings for government consideration. The role requires 3–10 years in engineering/logistics program management, a secret clearance, and strong MS Excel/PowerPoint skills. On-site work at NAS North Island with competitive hourly pay and... 
    Secret clearance
    Hourly pay

    LMI Aerospace

    San Diego, CA
    5 days ago
  •  ...requirements and technical standards, while interfacing with senior stakeholders. The role requires extensive defense program experience, strong scheduling and risk management skills, and an active Secret clearance. U.S. citizenship is required. #J-18808-Ljbffr Jobleads-US
    Secret clearance

    Jobleads-US

    San Diego, CA
    1 day ago
  •  ...US Citizenship Must be able to obtain and maintain active Secret Security Clearance and Base Access; Candidates currently possessing an Active...  ...Mount Skip boxes. Prior experience working on Marine Diesel Engines Prior experience working on Gas Turbine Engines Position is... 
    Secret clearance
    Remote work

    ClearanceJobs

    San Diego, CA
    1 day ago
  • $75k - $125k

     ...Government audiences.Position requirements include: US Citizen, Top Secret Clearance with SCI or SCI eligibility, Bachelor's degree in...  ...in both written and oral formats. Experience with Microsoft Software tools, as well as analytical tools (i2, Penlink, Palantir etc... 
    Secret clearance
    For contractors
    Local area

    ClearanceJobs

    San Diego, CA
    3 days ago
  •  ...effective analysis. We design, develop, and deploy hardware- and software-based solutions in close coordination with SPA’s client-...  ...work autonomously with minimal supervision.Active DoD Top Secret security clearance.Desired Qualifications: Experience validating system... 
    Secret clearance
    Work experience placement
    Immediate start
    Flexible hours

    MCR

    San Diego, CA
    2 days ago
  •  ...issues, and daily materiel reconciliation across DPAS, RSUPPLY, and SSAVIE. You must hold a forklift license, have an active SECRET clearance, a valid state driver’s license, and be able to operate government trucks, forklifts and vans. Proficiency in MS Office and strong... 
    Secret clearance

    People Technology & Processes LLC

    San Diego, CA
    1 day ago
  • $110k - $135k

     ...relevant experience. Security Clearance Requirement: Must have and maintain an Active DoD Secret Clearance at start and be able...  ...complex operational and engineering challenges. We are seeking a motivated...  ...Systems, Cybersecurity, and Software Engineering techniques to... 
    Secret clearance
    Full time
    Temporary work
    Work at office
    Local area
    Remote work
    Flexible hours

    G2 Ops Inc

    San Diego, CA
    3 days ago
  •  ...national security. Job Title: Lead, Software Engineering Job Code: 43870 Job Location:...  ...implementation, integration, and test using Java and C++ Serve as a technical point...  ...software leadership role. Active Secret Clearance   Preferred Additional Skills:... 
    Secret clearance
    Full time

    L3Harris Technologies

    San Diego, CA
    4 days ago
  •  ...health, transportation, and citizen services. We're a nonprofit engineering, applied research, and advanced technology organization...  ...immediately contribute at the Senior career step. Active Secret clearance with the ability to obtain and maintain a Top Secret/SCI clearance... 
    Secret clearance
    Internship
    Local area
    Immediate start

    The MITRE Corporation

    San Diego, CA
    2 days ago
  • $150k - $215k

     ...relevant experience. Security Clearance Requirement: Must have an active DoD Secret Clearance and be able to obtain...  ...solving complex operational and engineering challenges. We are seeking a motivated...  ...complex systems, networks, software architectures, configurations,... 
    Secret clearance
    Full time
    Temporary work
    Work at office
    Local area
    Remote work
    Flexible hours

    G2 Ops Inc

    San Diego, CA
    3 days ago
  •  ...Planning and Analysis, Inc. seeks a UI/UX Engineer within the ORCA Group to bridge design...  ...for modeling and data analysis software tools. You will gather requirements,...  ...and requires the ability to obtain a DoW Top Secret clearance with SCI access. #J-18808-Ljbffr
    Secret clearance

    Systems Planning & Analysis

    San Diego, CA
    2 days ago
  •  ...security. Job Title: Space Systems Engineer Job Code: 44129 Job Location: San...  ...of established and developing software defined radio (SDR) products. The role...  ...system solutions ~ Ability to obtain Top Secret clearance, which requires an extensive background... 
    Secret clearance
    Full time

    L3Harris Technologies

    San Diego, CA
    4 days ago
  • $32 - $48 per hour

     ...apply repair standards, and maintain accurate technical documentation.Required Qualifications:US CitizenMust be able to obtain a Secret clearance.High School Diploma or equivalent, Navy Schools desired4+ years of related experience with associated systems. Desired, but... 
    Secret clearance
    Work at office

    Three Saints Bay

    San Diego, CA
    5 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to JAVA Software Engineer (Secret Clearance). Be the first to apply!