38 messaging engineer jobs at 25 companies in Edgewater, MD

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Lead Software Engineer, Messaging Dispatch
McLean or New York City
$197k-$246k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOE4+ MgmtBachelor's degree, 4+ years of professional software engineering experience, and 1+ year of cloud computing experience; preferred expertise includes programming, AWS, AI, and technical leadership.
Java, JavaScript, Python, Go, TypeScript, SQL, AWS, Microsoft Azure, Google Cloud, open source frameworks, Agile, Dataflow, AWS Glue, Databricks, Claude Code
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Lead Software Engineer, Messaging Dispatch
McLean or New York City
$197k-$246k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOE4+ MgmtBachelor's degree, 4+ years of professional software engineering experience, and 1+ year of cloud computing experience required; leadership, AI, and modern software development experience preferred.
Java, JavaScript, Python, Go, TypeScript, SQL, AWS, Microsoft Azure, Google Cloud, open source frameworks, Agile, Dataflow, AWS Glue, Databricks, Claude Code, large language models (LLMs)
2mo
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Lead Software Engineer, Messaging Dispatch
McLean or New York City
$197k-$246k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOEBachelor's degree, 4+ years professional software engineering, 1+ year cloud experience (AWS/Azure/GCP). Experience with Java/JavaScript/Python/Go, cloud infrastructure, AI/LLMs, and leading teams is preferred.
Java, JavaScript, Python, Go, TypeScript, SQL, AWS, Microsoft Azure, Google Cloud, Dataflow, AWS Glue, Databricks, Claude Code, LLMs
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Sr Systems Engineer
Fort Meade or San Antonio
$180k-$210k/yr OnsiteFull Time
ELEVI Associates
ELEVI Associates: Private Maryland IT consultancy and staffing provider serving government, DoD, and commercial enterprise clients.
15+ YOECurrent FS security clearance required, bachelor\u0002s in engineering preferred, 15+ years systems engineering, Java/REST, Agile, Atlassian, Git, IntelliJ/Eclipse, Kubernetes, JMX messaging; Kotlin, Mongo, Spring, Python, NiFi desirable.
Java, REST, Agile, Atlassian, Git, IntelliJ, Eclipse, Kubernetes, JMX, ActiveMQ, RabbitMQ, Kotlin, Mongo, Spring, Spring Boot, Python, NiFi
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In-Service Engineer
Washington or Baltimore or Frederick or Annapolis Junction
$145k-$165k/yr HybridFull Time
Brandes Associates
Brandes Associates: Defense engineering and technical-services contractor supporting U.S. defense, intelligence, and military customers.
5+ YOE5+ years in a customer-facing technical role; Java and Linux expertise; DoD/8140 qualifications; security clearance; bachelor’s in a technical field; DoD/DoD messaging experience.
Java, Linux, Bash scripting, SQL, Web servers (Jetty/Apache/IIS), Networking, PKI/certificates, Release management, DoD messaging
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Senior Systems Integration Engineer
Reston, Virginia, United States
$177k-$332k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Technology and engineering solutions for defense and infrastructure.
8+ YOE8+ years software/systems integration experience with Java microservices, API/event-driven messaging, AWS production deployments, and integration of peripherals; Top Secret SCI required.
Java, REST, RabbitMQ, Kafka, JMS, AMQP, MongoDB, Elasticsearch, OpenSearch, AWS, Consul, Nomad, Vault, ELK, Grafana, Kibana, Logstash
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Network Engineer (Expert)
Sterling or McLean or Virginia or United States
$147k-$249k/yr OnsiteFull Time
BAE Systems
BAE SystemsLSE: BA.: Global defense, aerospace, and security technology.
11+ YOETop Secret/SCI with polygraph required, 11+ years experience, Bachelor's/Master's preferred, expertise with Google Cloud/Azure/AWS, Linux, VPC/VMs, firewalls, switches, routers, IPS, VPNs, commercial messaging and Android devices, and ability to troubleshoot after hours/weekends.
Google Cloud, Azure, AWS, Linux, VPC, VM, VPN, CMA, Android, CNGA, IPS, firewalls, switches, routers
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Senior Database Reliability Engineer
San Francisco or New York City or Seattle or Boston or Los Angeles or Chicago or Washington or United States
$145k-$230k/yr HybridFull Time
Scribe
Scribe: Workflow AI software that helps organizations capture, improve, and scale how work gets done.
Deep PostgreSQL and ORM expertise, experience with CDC pipelines (AWS DMS), OpenSearch, Redis, message brokers, observability tools, Python/Go automation, Terraform/IaC, and building reliability/scale for data tiers.
Django, PostgreSQL, Aurora Serverless V2, OpenSearch, Redis, ElastiCache, SQS, RabbitMQ, DMS, S3, Parquet, Snowflake, pganalyze, CloudWatch, Honeycomb, OpenTelemetry, Datadog DBM, pg_stat_statements, Kafka, Python, Go, Terraform, Debezium, Fivetran, Airbyte, pgbouncer, RDS Proxy, Snowpipe, BigQuery, Redshift, SQLAlchemy, ActiveRecord
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Software Engineer
Chantilly, Virginia, United States
$120k-$140k/yr HybridFull Time
Jacobs Solutions Inc.
Jacobs Solutions Inc.NYSE: J: Global professional services firm for infrastructure and mission-critical projects.
5+ YOE5+ years software engineering experience; strong Python, object-oriented design, API development, Docker, Kubernetes, and messaging queue experience (RabbitMQ/ActiveMQ/Kafka).
Python, RabbitMQ, ActiveMQ, Kafka, Docker, Kubernetes, AWS, Redis
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Mission Engineer & Integrator
McLean, Virginia, United States
$112k-$179k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
12+ YOEActive TS/SCI with polygraph; extensive experience (years vary by degree) in mission engineering, customer-specific experience, messaging system familiarity, and ability to support variable hours and occasional OCONUS TDYs.
3w
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Worldwide Specialist Solutions Architect - Messaging & Analytics, Data & AI GTM
Boston or Seattle or Arlington or Herndon
$154k-$208k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
3+ YOERequires 3+ years designing or operating messaging systems, 5+ years in customer-facing technical specialist, solutions architect, or systems engineering roles, and experience with distributed asynchronous architectures.
Amazon SQS, Amazon SNS, Amazon MQ, EventBridge, Kinesis, RabbitMQ, Apache ActiveMQ, MQTT, IBM MQ, TIBCO, Apache Kafka, AWS EventBridge, AMQP, STOMP, JMS, TIBCO EMS, webMethods
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Sr. Systems Integration Engineer
Reston, Virginia, United States
RemoteFull Time, Contract
Global C2 Integration Technologies
Global C2 Integration Technologies: Service-disabled veteran-owned U.S. defense engineering and systems-integration firm serving government and military partners.
8+ YOERequires TS/SCI clearance and 8+ years in software engineering or systems integration, with hands-on Java distributed services, API integration, event-driven messaging, and mission-critical systems experience.
Java, REST APIs, RabbitMQ, Kafka, JMS, AMQP, MongoDB, Elasticsearch, OpenSearch, AWS, HashiCorp, Consul, Nomad, Vault, ELK, Grafana, Kibana, Logstash
3w
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Battle Management Software Engineer
Laurel, Maryland, United States
$110k-$190k/yr OnsiteFull Time
York Space Systems
York Space SystemsNYSE: YSS: U.S. space and defense prime building spacecraft and integrated mission solutions for national-security, government, and commercial customers.
3+ YOEBachelor's in CS or related,3+ years software engineering with frontend/web focus,Linux and Git experience,distributed systems and messaging familiarity,mentoring and communication skills,ability to obtain security clearance.
Node.js, TypeScript, React, PostgreSQL, Python, Git, Linux, Docker, CI/CD, WebGL, LLM
2mo
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Staff Site Reliability Engineer - Paze
San Francisco or Chicago or Scottsdale or New York City or Phoenix or Washington
$116k-$174k/yr HybridFull Time
Early Warning Services
Early Warning Services: U.S. bank-owned fintech and consumer reporting agency providing identity, fraud-risk, and real-time payment solutions to financial institutions.
8+ YOE8+ years SRE/engineering experience, bachelor’s degree preferred, hands-on with Python/Go/Java, Docker, CI/CD, Linux, cloud and messaging/datastore technologies; on-call rotation and incident leadership experience.
Python, Go, Java, Docker, Kafka, SQS, JMS, Oracle, Dynamo DB, Aurora, Redis, memcached, Linux, GIT, Chef, Maven, Jenkins, Kubernetes, Swarm, AWS
3w
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Principal Software Engineer
Colorado Springs or Dayton or Herndon
$175k-$200k/yr HybridFull Time
Auria
Auria: Aerospace and defense software serving government and commercial customers across space, missile, and cyber operations.
Software development experience with Unix/Linux, microservices, messaging, REST APIs, Agile/DevOps, Python, Java, JavaScript/React, and Cucumber; ability to obtain and maintain Top Secret clearance.
Unix, Linux, RabbitMQ, REST APIs, Agile, DevOps, Python, Java, JavaScript, React, Cucumber, CI/CD, GitHub, GitLab, Jira, Sphinx, NASA GMAT
3w
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Data Platform & Integration Engineer
Pittsburgh or Harrisburg or Washington or Maryland or Ohio or Pennsylvania
RemoteFull Time
McNees Wallace & Nurick
McNees Wallace & Nurick: Independent full-service law firm serving businesses, associations, institutions, municipalities and individuals.
8+ YOEBachelor's or equivalent,8+ years in data engineering/integration,proficiency in SQL and Python/Java/DataWeave,experience with Snowflake and MuleSoft,ETL/ELT pipeline design,API development,data governance,CI/CD and messaging technologies.
Snowflake, MuleSoft, Snowpipe, Streams, Tasks, dbt, Databricks, Redshift, BigQuery, REST, SOAP, RAML, OAS, Snowflake Horizon Catalog, Atlan, Collibra, Alation, CI/CD, Infrastructure as Code, Apache Kafka, Python, Java, DataWeave, SQL, Fulcrum, Intapp, NetDocuments, Aderant, Elite
1w
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Senior Backend Software Engineer, Platform Runtime
McLean or Taipei or Canberra or North America or Asia or Australia or Europe or Africa
HybridFull Time
Orbis Operations
Orbis Operations: Defense and intelligence firm delivering technology, integration, training, and expertise to governments, allies, and critical enterprises.
5+ YOERequires 5–7 years of backend or platform engineering experience, deep Go proficiency, distributed systems expertise, gRPC/protobuf, message systems, integration testing, and ability to travel internationally up to 25%.
Go, gRPC, Protocol Buffers (protobuf), NATS JetStream, RTSP, RTMP, MPEG-TS, Unix domain sockets
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Java Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
GIGATEC Engineering
GIGATEC Engineering: Private defense engineering firm serving U.S. DoD and intelligence communities with cybersecurity, HPC, and data analytics.
U.S. work authorization required; Top Secret clearance and favorable polygraph required; experience with Java, Spring, containers, Kubernetes, CI/CD, Linux, Bash, Python, MongoDB, messaging systems; strong communication and problem-solving skills.
Linux CLI, Bash, Python, Java, Spring Framework, Spring Boot, Spring Data, Spring Integration, MongoDB, Docker, containerd, Kubernetes, RabbitMQ, Kafka, Bamboo, GitLab CI, Ansible, Git, Jira, Confluence, Helm
2w
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Enterprise Integration Developer
McLean, Virginia, United States
$78k-$176k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
2+ YOE2+ years building enterprise integrations or APIs; experience with REST APIs, messaging, AWS or Azure, CI/CD, automated testing, integration security, and technical designs; high school diploma or GED.
MuleSoft Anypoint Platform, REST APIs, AWS, Microsoft Azure, CI/CD, MUnit, GitHub Copilot, Cursor, Kafka, Azure Event Grid
1mo
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Mission Engineer & Integrator
McLean, Virginia, United States
$112k-$179k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
12+ YOEActive TS/SCI with polygraph, customer-specific experience, prior messaging system experience, ability to support early morning/late evening missions, willing to travel OCONUS TDYs; advanced technical and operational risk assessment skills.

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