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Java Full Stack Engineer Jobs in Adelphi, MD, US

380+ java full stack engineer jobs from 130+ companies hiring in Adelphi, MD, US.

387 jobs- Adelphi • 50 miles
5d
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Senior Java Developer
Sterling, Virginia, United States
$125k-$145k/yr HybridFull Time
Laansu
Laansu: Provides IT services and software development for federal agencies.
5+ YOESenior full stack developer with 5-10 years in software development; strong Java, web apps/APIs, AWS, ORM, CI/CD, Docker, Angular/TypeScript; leadership and mentoring experience.
AWS, Docker, Git, Angular, TypeScript, Bootstrap, Hibernate, JPA, ECS, RDS, Jenkins, CI/CD, HTML, CSS
1mo
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Full Stack Software Developer (AHT)
Hollywood or Manhattan Beach or Newport News
$83k-$138k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEBachelor's in STEM with 2+ years of experience or Master’s in STEM with 0 years, or 6 additional years of relevant experience in lieu of a degree. Current DoD Secret clearance; ability to obtain Top Secret.
C#, Java, C++, DOTNET, PowerShell, Python, Git, Windows
2w
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Full Stack Developer (TS/SCI w/ Poly)
Columbia, Maryland, United States
$125k-$225k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
8+ YOE8+ years of related experience; Bachelor’s in Computer Science or related field; TS/SCI with Poly; computer science/programming skills; cloud/DevOps familiarity.
Python, Java, SQL, JavaScript/TypeScript, Git, Bitbucket, Gradle, Maven, Jira, Confluence, Hadoop, Elasticsearch, PostgreSQL
6d
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Software Engineer Full Stack & Application Development II (Full Time) – United States
San Jose or New York or Boston or Knoxville or Austin or Milpitas or Alpharetta or Raleigh (RTP) or Maynard or Fulton or Dallas or Atlanta or Hillsboro
HybridFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
0+ YOEBackend in Python/C++/Java; frontend JS/TS; REST/GraphQL/gRPC; SQL/NoSQL; cloud familiarity (AWS/Azure/GCP).
Python, C++, Java, JavaScript, TypeScript, REST, GraphQL, gRPC, SQL, NoSQL, AWS, Azure, GCP, Docker, Kubernetes, Terraform, Ansible, CloudFormation, GitHub Actions, Jenkins, CircleCI, Grafana, Prometheus, Splunk, React, Angular, Vue
2w
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Mid-level Full Stack Software Engineer
Herndon or Westminster
$125k-$145k/yr OnsiteFull Time
Vantor
Vantor: Providing AI-powered spatial intelligence and high-resolution Earth observation.
8+ YOEUS citizen with TS/SCI poly; 8+ years in frontend and backend development, REST APIs, databases; able to work with distributed teams.
React, Angular, Vue, Python, Java, JavaScript, Node.js, REST, SQL, NoSQL, Linux, Kubernetes, Spark, Hadoop, Kafka, NiFi, Airflow, OpenStack, AWS, Azure, GCP, CI/CD
2d
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Senior Systems Engineer (Full-Stack Developer)
Frederick, Maryland, United States
RemoteFull Time
Syms Strategic Group
Syms Strategic Group: Provides IT and professional services to federal government agencies.
8+ YOESenior-level backend/full-stack role requiring Java/NodeJS, Angular, REST APIs, and healthcare/EDI experience.
Java, NodeJS, Angular, REST API, AWS, Docker, ECS, EKS, Git, GitHub, JUnit, Jest, XML, JSON
1w
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Full Stack Developer II (Temp to Perm Position)
Silver Spring, Maryland, United States
$93k-$110k/yr HybridTemporary, Contract
Ullico
Ullico: Insurance and investment services for labor unions and members.
3+ YOEBachelor’s degree in CS/IT; 3+ years HTML, JavaScript, jQuery, Bootstrap; .NET/C#; SQL; Git; front-end and back-end development.
C#, .NET, ColdFusion, Java, JavaScript, CSS, HTML, Bootstrap, jQuery, Git, SQL, Adobe XD, Adobe Photoshop
2w
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Full Stack Software Engineer – McLean, VA (Hybrid/Remote) – TS/SCI with Polygraph Required
McLean, Virginia, United States
HybridFull Time
Synertex
Synertex: Provider of intelligence support and IT services for government.
5+ YOE5+ years software development, 3+ years on classified IC programs; strong Python/JS/TS; React frontend; backend with Python/Golang/Java; ELK; CI/CD; Docker.
React, TypeScript, Python, Golang, Java, FastAPI, Flask, Django, Elasticsearch, Kibana, Jenkins, GitHub Workflows, Docker, PostgreSQL, MySQL, Oracle, Linux, Kafka, RabbitMQ
2mo
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Lead AI Full Stack Software Engineer – Investments Technology
Baltimore or Washington DC
$145k-$309k/yr HybridFull Time
T. Rowe Price
T. Rowe PriceNASDAQ: TROW: Provides investment management and retirement planning services to clients.
8+ YOELead design, development, and deployment of production-grade AI systems; 8+ years in OO languages; cloud-native with AWS/Azure; leadership of engineering teams.
AWS, Azure, Containerization, Microservices, Agent frameworks, Python, Java, JavaScript, LLM, Bedrock, Kiro, Codex, Vector databases, RAG
1w
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Sr. Full Stack Software Engineer- Air Gapped - (US Federal)
Reston, Virginia, United States
$164k-$246k/yr OnsiteFull Time
Workday
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
7+ YOEUS citizenship required; 7+ years enterprise software; Kotlin/Java and Spring Boot; TypeScript; Docker/Kubernetes; CI/CD; strong docs and leadership.
TypeScript, Kotlin, Spring, WebFlux, Node.js, Express, React, Cypress, Docker, Kubernetes, Gradle, CI/CD, Security
1w
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Full Stack Platform Engineer - Angular / Spring / Kubernetes (Top Secret Clearance Required)
Herndon, Virginia, United States
HybridFull Time
North Point Technology
North Point Technology: Technology services and engineering for federal government missions.
Front-end with Angular/TypeScript; back-end with Java Spring and Python; Kubernetes, Docker; Linux/RHEL; CI/CD; Git; JIRA/Confluence; active Top Secret clearance.
Angular, Spring, Kubernetes, Docker, Linux, RHEL, Git, JIRA, Confluence
5d
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Software Engineer - Full Stack/UI Focus
Annapolis Junction, Maryland, United States
OnsiteFull Time
Set of X
Set of X: Provides specialized engineering services for U.S. national security missions.
3+ YOEMid-level full-stack engineer with JavaScript/TypeScript, frontend frameworks (Vue/React), REST, MongoDB, and automated testing; strong problem-solving and collaboration skills.
Java, TypeScript, JavaScript, Vue, React, REST, MongoDB, Kafka, CI/CD, Linux, Claude Code
1w
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Application Software Developer (Full Stack Developer)
Herndon, Virginia, United States
RemoteFull Time
VivSoft Technologies
VivSoft Technologies: Delivers cloud, DevSecOps, and AI solutions to federal agencies
10+ YOEExperienced full stack developer with 10+ years in software development; 5+ years in DevSecOps and cloud-hosted apps; strong Java, Python, AWS, React/Angular; CI/CD with Jenkins, GitHub, Artifactory; Jira/Confluence; API, databases (MySQL, PostgreSQL).
Java, Python, AWS, React, Angular, Jenkins, GitHub, Artifactory, Jira, Confluence, MySQL, PostgreSQL, JBoss, Spark, Vault
1mo
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Full Stack Software Devel - Wash DC - TS required to apply
Washington, District of Columbia, United States
$130k-$175k/yr RemoteFull Time
Bow Wave
Bow Wave: Provides national security, intelligence, and IT services to government agencies.
8+ YOEBachelor's or Master’s degree; 8+ years experience; TS clearance preferred; strong Java/JavaScript skills.
Java, JavaScript, Angular, Spring Boot, Tomcat, JBoss, PostgreSQL, JEE, Ajax
2mo
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Staff Software Engineer, Full Stack
Herndon, Virginia, United States
$160k-$288k/yr HybridFull Time
QXO
QXONYSE: QXO: Tech-enabled distributor of building materials and products.
5+ YOE5+ years coding, 3+ years distributed systems, React/TypeScript, cloud-native stack, Bachelor’s in CS/Engineering, strong comms.
Java, Kotlin, Go, React, Next.js, TypeScript, Cloud (GCP, AWS), CI/CD
2mo
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Evergreen: Staff Software Engineer - (Lead Developer)
Washington, District of Columbia, United States
$140k-$157k/yr RemoteFull Time
Ad Hoc
Ad Hoc: Builds digital services and software applications for government agencies.
10+ YOEBachelor's degree and 10+ years of engineering experience; expert-level in at least one stack; remote position; full stack development.
Full Stack, Java, JavaScript, React, Node.js, Python
2w
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Awesome Full Stack Software Engineer (2+ years - Senior Level)
Arlington or Reston
HybridFull Time
Black Cape
Black Cape: Provides mission software, AI, and data analytics for defense.
2+ YOE2+ years professional experience; proficient in at least one OO language; MVC framework experience; relational DB; Linux; HTTP/REST/HTML/CSS/JS.
Java, Python, C#, C++, Spring, Django, Flask, Rails, MySQL, PostgreSQL, SQLite, Linux, HTTP, REST, HTML, CSS, JavaScript, React, Angular, Vue.js, Bootstrap, Less, Elasticsearch, MongoDB
2mo
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Sr. AI Full Stack Software Engineer- Investments Technology
Baltimore or Washington
HybridFull Time, Contract
T. Rowe Price
T. Rowe PriceNASDAQ: TROW: Global investment management firm providing funds and retirement services.
5+ YOEDesign, develop, and deploy autonomous AI systems; strong OO language experience; cloud-native architectures; strong problem solving; 5+ years in software development.
AWS, Azure, Java, Python, JavaScript, Docker, Kubernetes, Amazon Bedrock, AgentCore, OpenAI Codex, RAG
4h
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Software Developer - Level III
Herndon, Virginia, United States
$103k-$117k/yr RemoteFull Time
AttainX
AttainX: Provides IT, cybersecurity, and program management services to federal agencies.
5+ YOEBS in CS/IT or related field; 5+ years full‑stack experience; federal geospatial experience preferred; US citizenship or clearance eligibility.
.NET, Java, Angular, React, SQL Server, PostgreSQL, AWS, Docker, Kubernetes, Jenkins, GitLab CI, Azure DevOps, SonarQube, NIST SP 800-53, Zero Trust, Databricks
2w
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Applications Developer (Full Stack Developer - Senior)
Herndon, Virginia, United States
OnsiteFull Time
Ardent Principles
Ardent Principles: Provides specialized technology and program management services to government agencies.
4+ YOESenior-level developer with active TS/SCI with Full Scope Polygraph; 4+ years web app experience; strong Python/Java/JS/C# OO skills; cloud and Linux experience;Bachelor's degree or 11 years experience without degree.
Angular, React, JavaScript, Python, Java, C#, Linux, AWS, Azure, Oracle Cloud, Docker, Podman, Jira, Confluence, GitHub
1w
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Associate Software Engineer (Full-Stack) - Client Enablement
Falls Church, Virginia, United States
HybridFull Time
BizFlow
BizFlow: Provides low-code software for business process management and automation.
2+ YOEBachelor's degree and 2+ years in software development or IT support; strong full-stack skills; customer-facing experience.
Java, C++, Angular, React, JSP, HTML, CSS, JavaScript, SQL, MSSQL, Oracle, Git, SVN, Jira, ServiceNow, Zendesk, Jenkins, GitHub, CI/CD
4w
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Senior Software Engineer (React, Java, SQL Server) - (Remote - US)
Reston or United States
$99k-$168k/yr RemoteFull Time
ICF
ICFNASDAQ: ICFI: Provides strategic consulting and technology services to global organizations.
5+ YOE5+ years full-stack software engineering; Java REST APIs; frontend React; SQL Server/PostgreSQL; US-based; able to obtain Public Trust.
Java, Spring, REST APIs, React, SQL Server, PostgreSQL, Hibernate, JPA, Agile/Scrum
1mo
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Sr Fullstack Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Novul Solutions
Novul Solutions: Providing cybersecurity, software engineering, and IT solutions for government.
14+ YOE14+ years of software engineering experience; BS in CS or related field; 4 years additional experience can substitute for degree; DoD 8570 compliance; TS/SCI with Full Scope Poly required.
Java, Grails, JavaScript, Web Applications
3w
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Full Stack Software Engineering Technical Lead – CI/CD Platform
McLean, Virginia, United States
$149k-$223k/yr OnsiteFull Time
Freddie Mac
Freddie MacOTCQB: FMCC: Purchases and securitizes home mortgages for the secondary market.
8+ YOE8-10 years of application solution architecture experience; 8+ years with Java, Angular, Spring Boot; strong Python; AWS; CI/CD; REST APIs; Docker/Kubernetes; Bachelor's degree in CS or equivalent.
Java, Angular, Spring Boot, Python, FastAPI, Terraform, Helm, CloudFormation, AWS, S3, DynamoDB, RDS, Jenkins, Docker, Kubernetes, APIs, Microservices, Serverless, CI/CD
2mo
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Software Engineer (Full-stack Developer) - FULLY CLEARED with POLYGRAPH REQUIRED
Fort Meade or Annapolis Junction or Hanover
$175k-$200k/yr OnsiteFull Time
Constellation Technologies
Constellation Technologies: Provides cyber engineering and systems integration for defense agencies.
8+ YOEUS citizen with TS/SCI clearance and polygraph; 8+ years of direct/relevant experience; bachelor's degree in computer science or related field; proficiency in Python and Java; experience with Jupyter Notebooks, GHOSTMACHINE, and data analytics tools.
Python, Java, Jupyter Notebooks, GHOSTMACHINE, Query Time Analytics, Tableau, Atlassian
1w
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Senior Systems Engineer
Washington, District of Columbia, United States
$93k-$125k/yr OnsiteFull Time
TekSynap
TekSynap: Provides mission-focused IT and technology solutions to government agencies.
0+ YOETop-Secret clearance; full-stack development (Python/Java/.NET); SQL; APIs; data linking; dashboards; Agile; O&M; secure coding; Bachelor's degree or equivalent with up to 8 years experience.
Python, Java, C#, SQL, REST APIs, Jira, Data visualization, Data modeling, Graph concepts
1mo
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Software Engineer
Warrenton or Denver or Fort Meade
OnsiteFull Time
Altamira Technologies
Altamira TechnologiesNYSE: PSN: Provides data analytics and engineering for national security missions.
Strong Java skills; full-stack development; experience with Java, JavaScript/TypeScript, Python, Angular, ELK stack; BS in CS/CE/EE; TS/SCI with poly; CI/CD experience.
Java, JavaScript, TypeScript, Angular, React, Elasticsearch, Python, REST, Docker, Kubernetes, Helm, Redis, NoSQL, SQL, Android
1mo
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Cleared Software Engineer - Expert
Fairfax, Virginia, United States
$180k-$240k/yr OnsiteFull Time
Sunfire Solutions
Sunfire Solutions: Provides software engineering and architecture for government and commercial clients.
10+ YOE10+ years in full-stack software engineering with TS/SCI clearance; strong Java/Groovy/Kotlin, Vue.js, SQL/NoSQL, AWS; leadership skills.
Java, Groovy, Kotlin, Vue.js, MongoDB, Elasticsearch, Spring Boot, Micronaut, Quarkus, REST, WebSockets, Linux, AWS
6d
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Principal Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Envision Innovative Solutions
Envision Innovative Solutions: Provides technical engineering and mission support to government agencies.
12+ YOETwelve years of software engineering experience; BS in Computer Science; experience with Java tech stack and modern tools.
Spring Boot, Spring MVC, Spring Data, Spring Security, JMS, Kafka, Java, Oracle, Elasticsearch, Docker, Kubernetes, Maven, Gradle, GitLab, CI/CD, Angular
2mo
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Software Developer
Arlington, Virginia, United States
$100k-$140k/yr OnsiteFull Time
S2Technologies
S2Technologies: Provides IT and cybersecurity solutions to government agencies.
Full stack developer with Angular, Java, Accumulo; DoD/8570.01m IAT-II; TS/SCI clearance preferred; Bachelor's in IT or related field.
Angular, Java, Accumulo, AWS
1mo
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Software Engineer
Reston, Virginia, United States
OnsiteFull Time
Metron
Metron: Develops scientific software and mathematical models for national security.
2+ YOEBachelor's in CS/Math/Physics or related field; 2+ years; React/TypeScript; Java or Rust backend; full-stack capability; US citizenship; eligible for security clearance.
React, TypeScript, Java, Rust, WebGL, OpenGL, AWS, Docker, Kubernetes, CI/CD
2mo
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Software Engineer - Expert
Herndon, Virginia, United States
OnsiteFull Time
RealmOne
RealmOne: Providing advanced cybersecurity and intelligence solutions for national security.
11+ YOE11 years full-stack experience; HTML5/JavaScript/TypeScript/CSS; Java Spring; APIs; microservices; AWS; DevOps; SecDevOps; Agile; strong communication
AWS, DevOps, Ruby on Rails, Java, Infrastructure as Code, Spring, APIs, Microservices
1mo
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Software Engineer
Annapolis Junction, Maryland, United States
$150k-$220k/yr HybridFull Time
Crown Point Technologies
Crown Point Technologies: Provides data engineering and software development for government and commercial clients.
7+ YOEHands-on full-stack software engineer for U.S. government programs; AWS-based, secure, scalable solutions (7+ years).
AWS, Docker, Kubernetes, React, Angular, Vue, Java, Python, Node.js, PostgreSQL, MongoDB, DynamoDB, Git, CI/CD, Terraform, CloudFormation
1mo
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Senior Software Engineer
Arlington, Virginia, United States
$132k-$212k/yr HybridFull Time
Mastercard
MastercardNYSE: MA: Global payment processing and financial technology service provider.
Strong full-stack Java/Spring Boot, React, PostgreSQL; experience in scalable analytics platforms; agile, collaborative; Bachelor in CS or related.
Java, Spring Boot, React, PostgreSQL, Snowflake, GitHub Copilot
2w
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Forward Deployed Engineer
Reston, Virginia, United States
HybridFull Time
SZNS Solutions
SZNS Solutions: Provides specialized Google Cloud engineering and AI consulting services.
5+ YOEBachelor’s degree in CS/Engineering or equivalent; 5+ years in software engineering, cloud architecture, and deployments; strong cloud experience (GCP/AWS/Azure); full-stack proficiency (Python, TypeScript, Go, Rust, or Java); Docker/Kubernetes; US Citizen.
Kubernetes, GKE, Docker, Python, TypeScript, Go, Rust, Java, Google Cloud, AWS, Azure
1mo
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Software Engineer
Chantilly or St. Louis or Gaithersburg or Denver
OnsiteFull Time
Reinventing Geospatial
Reinventing Geospatial: Geospatial software and AI solutions for national security.
6+ YOESenior software engineer with 6+ years of experience; strong full-stack skills; cloud experience; DevSecOps focus; security clearance.
Python, Java, JavaScript, HTML, CSS, REST APIs, React, Angular, Vue.js, Node.js, Django, Flask, Docker, Kubernetes, AWS GovCloud, C2S, Azure, MySQL, PostgreSQL, SQL Server, Git, Jenkins, SonarQube, Nexus, Terraform, Keycloak, Vault, ArcGIS, OpenSearch, Elasticsearch
1w
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Software Engineer
Columbia, Maryland, United States
$150k-$170k/yr OnsiteFull Time
Red Arch Solutions
Red Arch Solutions: Provides IT engineering solutions for the intelligence community.
7+ YOEActive TS clearance required; bachelor’s degree; 7+ years IT experience; DevSecOps and AWS; full stack experience; Go/Python/Java/JS/React/TypeScript knowledge; IL6+ cloud security.
Python, Go, Java, JavaScript, TypeScript, NextJS, React, AngularJS, AWS, IL6+
2mo
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2908 Software Integration Engineer
Fort Meade, Maryland, United States
OnsiteFull Time
InterImage
InterImage: Delivers IT modernization and cybersecurity solutions for government agencies.
8+ YOEActive Secret clearance; 8-10 years systems engineering; Agile; DevSecOps tools; scripting; Java stack; strong communication.
JIRA, Confluence, Bamboo, Jenkins, Python, Bash, Java, Spring MVC, jQuery, Thymeleaf, AJAX, Bootstrap, CSS
3w
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Senior Software Engineer
Bethesda or Waltham
$140k-$220k/yr HybridFull Time
ZoomInfo
ZoomInfoNASDAQ: GTM: Provides B2B contact data and sales intelligence software.
8+ YOE8+ years in software engineering; experience with large-scale data pipelines; Hadoop, Spark; JVM stack (Java, Scala); NLP/entity recognition; collaboration with data scientists.
Hadoop, Spark, Java, Scala, NLP
4w
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Sr. Innovation Software Engineer
Minnetonka or Austin or Chicago or Easton or Dallas or Detroit or Hagerstown or Atlanta or Houston or Akron or Birmingham or Charlotte or Indianapolis or Pittsburgh or Cincinnati or Cleveland
$77k-$154k/yr OnsiteFull Time
Huntington
HuntingtonNASDAQ: HBAN: Provides regional commercial, consumer, and mortgage banking services.
8+ YOESenior software engineer with full-stack, AI-enabled solution delivery; 8-12 years of experience.
Java, Python, TypeScript/JavaScript, Vertex AI, Google Cloud

HiringCafe market data

Java Full Stack Engineer Jobs market signals in Adelphi, MD, US

These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.

Open jobs
380+
Hiring companies
130+
Fresh sample
59% new in 30d
Salary visibility
52% show pay

Companies appearing in this market

Altamira TechnologiesSyms Strategic GroupT. Rowe PriceArdent PrinciplesICFInterImageMetronParsons

Work location mix in visible results

Onsite: 30Hybrid: 16Remote: 10