Jobs2Careers logoHome

Senior Java Engineer

Washington,DC

2636 Senior Java Engineer jobs in Washington,DC

Recommended
Apply Directly
Senior API Systems Engineer

BAE Systems

Sterling, VA 20166

~ 35 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

Full-Time Salary Range: $149603 - $254317
Health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance.
An employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance.
Paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave.
Full-Time
We are actively seeking candidates with a minimum of 10 years' relevant experience.
Bachelor's or Master's degree in a STEM field is required.
At a minimum, meet DoDD 8140 requirements (Security+ CE Certification)
Expertise working with Windows platforms and COTS applications in cloud environments
5+ years of experience with API gateway technologies
Strong understanding of API design principles, security best practices, and industry-standard protocols
Proficiency in programming languages such as Java, Python, or C#.
Experience with cloud-based technologies, including AWS, Azure, or Google Cloud Platform.
Familiarity with containerization (e.g., Docker) and orchestration (e.g., Kubernetes).
Ability to work in an Agile development environment.
Experience with Cloud architecture and system design
Demonstrated experience with system testing and validation
Broadcom API experience is strongly preferred
API-related certifications (e.g., AWS Certified Developer, Azure API Management Certified)
Experience with API management platforms (e.g., MuleSoft, Apigee)
Broadcom API gateway technologies experience
Experience with service mesh technologies (e.g., Istio, Linkerd)
Experience with Model-Based Systems Engineering (MBSE)
Experience with Cloud solution optimization
Experience with ServiceNow
Familiarity with customer system security requirements and processes
Other Cloud experience (Azure, Google, Oracle, IBM)
Integration of virtualized applications and application streaming or layering techniques
Experience designing APIs such as REST or GraphQL and event-driven systems
Experience with API Gateways, catalogs
Experience integrating complex systems using APIs, message queues, streaming platforms, and ETL pipelines
New, Posted 1 day ago
Recommended
Apply Directly
Lead Software Engineer (Java/Angular)

sky solutions

Mc Lean, VA 22102

New, Posted 1 day ago
Recommended
Apply Directly
Senior Systems Engineer

SAIC

Springfield, VA 22153

~ 20 min Onsite

$120,001 - $160,000
Bachelor's degree and 9 years or more experience providing technical project management and systems engineering in support of DoW and/or IC acquisition programs. Additional years of experience accepted in lieu of a degree.
Candidate must be a US Citizen.
An active TS/SCI with the ability to complete a counter-intelligence scope polygraph (CI Poly; post-hire).
An active TOP SECRET clearance with access to SCI and CI Polygraph.
Bachelor's degree in a technical field such as engineering, physical sciences, mathematics or operations research is desired.
Prior experience as a Navy Nuclear Officer or similar technical/engineering field.
Current/recent Defense Acquisition Workforce Improvement Act (DAWIA) or equivalent acquisition qualifications.
Familiarity with team and administrative collaboration and analysis tools such as Microsoft SharePoint, Excel, Access, and Project.
Familiarity with Model Based Systems Engineering (MBSE) (SysML, UAF) including generating, analyzing and maintaining a digital model, and familiarity using MBSE software such as CAMEO Enterprise Architecture.
PMP or other professional certifications.
Recommended
Apply Directly
Linux Engineer (Senior)

BAE Systems

Herndon, VA 20170

~ 34 min OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

Full-Time Salary Range: $132962 - $226035
Health, dental, and vision insurance
Health savings accounts
A 401(k) savings plan
Disability coverage
Life and accident insurance
An employee assistance program
A legal plan
Other perks including discounts on things like home, auto, and pet insurance
Paid time off
Paid holidays
Other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave
Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards.
Full-Time
Must have a Bachelors degree and 6+ years of relevant experience.
Linux experience, including Red Hat and its derivatives (RHEL, RockyOS).
Experience in shell (BASH) scripting and manipulating the Linux command line.
Experience providing Linux Administration (O&M;) support
Experience providing Linux Engineering and Infrastructure support
Experience with configuration management software (e.g., Ansible, Puppet, Terraform, CloudFormation)
Experience with the following languages: Python and Bash
Experience with Amazon Web Services (AWS), CloudFormation, Google Cloud and Microsoft Azure
Experience with cloud computing, including PaaS, IaaS and SaaS
Experience with CaaS (e.g., Kubernetes and OpenShift)
Apply Directly
DevSecOps Engineer

BOOZ, ALLEN & HAMILTON

Arlington, VA 22204

~ 12 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

The projected compensation range for this position is $77,600.00 to $176,000.00 (annualized USD).
Health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care
Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values.
5+ years of experience with Software Development
5+ years of experience automating CI/CD pipelines with tools, including Jenkins or GitLab
Experience with Java, including legacy versions such as Java 8
Experience working with application development teams across the software development lifecycle and creating solutions to complex problems within a collaborative team environment
Experience hosting applications on commercial cloud providers, including AWS, Azure, or GCP
Experience with containerization tools, including Kubernetes or Docker
Knowledge of scripting languages such as Python and Linux Shell Script
Secret clearance
Bachelor's degree
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Secret clearance is required.
Experience automating infrastructure provisioning with tools such as CloudFormation or Terraform
Experience with security automation with builds and deployments
Knowledge of dependency injection (DI), IoC, and legacy migration hurdles
Knowledge of creating and improving continuous automation across multiple technical stacks including using AI
Knowledge of triaging and resolving issues related to both open-source and commercial tools in public cloud environments
Ability to obtain a DoD 8570 IAT Level II or IAT Level III Certification within 30 days of hire date
New, Posted 1 day ago
Recommended
Apply Directly
Mid Java, Angular, Vue.js SW Eng

Eliassen Group

Rockville, MD 20849

$70-$80/hr
New, Posted 1 day ago
Recommended
Apply Directly
Java Full Stack Developer

Lorvenk Technologies

Mc Lean, VA 22107

New, Posted 14 hours ago
Apply Directly
Construction Engineer Trainee - Army, 30 Days PTO, Full Benefits

U.S. Army Reserves

Washington, DC 20011

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Competitive pay
Opportunities for bonuses
Monthly salary (based off pay grade and time in service)
Signing bonus - up to $40,000 in cash bonuses for completing training in selected Military Occupational Specialties
Health care at little to no cost
Money for education
Student loan repayment assistance
Training and certifications
Housing
Living expenses
Paid Training and credentialing to strengthen your skillsets
Housing and meal allowance for full-time Soldier
30 days paid annual vacation
401(K) type savings plan
Full-coverage medical and dental insurance for Soldiers and immediate family member
Paid tuition opportunities to continue your education
Part-time or full-time
THIS POSITION REQUIRES AN ENLISTMENT IN THE U.S. ARMY OR ARMY RESERVE
14 weeks of One Station Unit Training, which includes Basic Combat Training and Advanced Individual Training
U.S. Citizen
High School Diploma or GED
Meet Tattoo Guidelines
No Major Law Violations
No Medical Concerns
New, Posted 1 day ago
Recommended
Apply Directly
Solution Architect (Java)

sky solutions

Mc Lean, VA 22102

Apply Directly
PKI Engineer, Senior

BOOZ, ALLEN & HAMILTON

Laurel, MD 20707

~ 29 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

The projected compensation range for this position is $86,800.00 to $198,000.00 (annualized USD).
Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values.
Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care.
Experience deploying PKI solutions
Experience with Python, Perl, or Base scripting languages
Experience with Red Hat Certificate System, Dogtag PKI, or EJBCA
Experience developing technical documentation
Ability to support the end-to-end deployment of secure, PKI-based web applications
Secret clearance
Bachelor's degree and 5+ years of experience in systems or network administration, or 9+ years of experience in systems or network administration in lieu of a degree
DoD 8570 Certification
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information ; Secret clearance is required.
Experience with Java programming
Experience configuring security Java application servers and web servers
Experience with AWS
Experience with cloud migrations
Experience deploying hybrid solutions
Experience with ActivClient
Knowledge of the DoD PKI
Bachelor's degree in CS, Computer Engineering, or IT
CISSP, CASP, or CCSP Certification
Profile builder
Answer questions related to your search and surface your matches.
Browse Jobs
  • Jobs in Top Cities
  • Jobs by State
  • Jobs by Title
  • Jobs by Category
Tools
  • Free Resume Builder
  • Jobs2Careers+ Extension
Company
  • Post a Job
  • About
  • Advice
  • Contact
Jobs2Careers Powered by Talroo© 2026 Jobs2Careers
Logos provided by Logo.dev
© 2026 Jobs2Careers
Privacy PolicyTerms of UseYour Privacy ChoicesCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon
Jobs2Careers Powered by Talroo