- Eliassen Group (Washington, DC)
- ** Senior Java Developer / AWS Expert** **Anywhere** **Type:** Contract-to-Hire **Category:** Development **Industry:** Government **Workplace Type:** ... + Description + Recommended Jobs **Description:** Eliassen is looking for a Senior Java Developer / AWS Expert with strong experience in building… more
- Cognizant (Mclean, VA)
- ** Senior Java Full Stack Developer...will work across both front-end and back-end technologies, leveraging ** Java , Spring Boot, Angular, and AWS ** to ... a ** Senior Java Full Stack Developer ** to design, develop, and maintain scalable, high-performance web...Java /Spring/Spring boot stack. . Experience and expertise in AWS and cloud technologies - ECS, Docker, Lambda, SNS/SQS,… more
- Cognizant (Mclean, VA)
- ** Senior Java Full Stack Developer...+ Experience of development project and developed functionalities using java , j2ee. + Must have AWS experience. ... of java patterns. + Well versed in Java /Spring/Springboot stack. + Experience and expertise in AWS... Java /Spring/Springboot stack. + Experience and expertise in AWS and cloud technologies - ECS, Docker, Lambda, SNS/SQS,… more
- Leidos (Washington, DC)
- **Description** We are looking for an experienced ** Senior Java Developer ** with 8+ years of professional experience in designing and developing robust, ... enterprise applications. The ideal candidate will have deep expertise in Java technologies, cloud architecture, and modern application design, with a passion… more
- BigBear.ai (Ashburn, VA)
- Overview BigBear.ai is seeking a Senior Java Back End Developer with cloud experience to join our team to begin an exciting and challenging career in ... VA. What you will do Working closely with the tech lead and senior developers and participate in the system architecture design, development, integration testing and… more
- Capital One (Mclean, VA)
- Senior Lead Software Engineer, Distributed Systems (Go, Java , Kubernetes, AWS ) **The Capital One machine learning platform organization manages our ... with large scale real-time and batch processing workloads. We are seeking a Senior Lead Software engineer, who is passionate about working on large scale distributed… more
- ICF (Reston, VA)
- …with qualified candidates for future opportunities We're seeking a talented Cloud backend developer to join our dynamic team. As a key member of our engineering ... Design, develop, and maintain scalable and efficient backend systems using Java , Node.js, and Python. + Optimize application performance, scalability, and… more
- CGI Technologies and Solutions, Inc. (Reston, VA)
- …**Required qualifications to be successful in this role:** * This position is for a Senior full stack AWS developer . * 10+ years experiences' as full ... stack developer with Java , Angular, Python, spring-boot experience in full SDLC process....+ JavaScript + Python + SQL + Terraform + AWS Developer **What you can expect from… more
- Koniag Government Services (Vienna, VA)
- Senior Developer Vienna, VA 22180, USA Req #148 Friday, April 11, 2025 **Kadiak, LLC,** a Koniag Government Services company, is seeking a Senior ... holidays, three weeks paid time off, and more. The Senior Developer is responsible for the design,...Prefer expertise working with NoSQL databases. + Must be Java Programmer Certified. + Prefer Cloudera Certified Developer… more
- Koniag Government Services (Chantilly, VA)
- Senior Salesforce Developer Virtual Req #465... will build software applications by writing code in Java and Javascript and will also learn the technology ... Koniag Data Solutions, a Koniag Government Services company, is seeking an experienced Senior Salesforce Developer to join our team building applications from… more
- US Tech Solutions (Mclean, VA)
- **Job Title: Senior Developer ** **Location: McLean, VA (5 Days/Week onsite from start of assignment)** **Duration: 3 Months (Possible for extension by EOY ... and can help those migrating to new tech stack. ** Developer Full Stack Senior ** + Development of...documentation. + **Nice to Have:** Informatica, SAS, Snowflake, AMQ's, AWS , Kubernetes/Amazon EKS, Java , Sprint Boot, AutoSys,… more
- Nightwing (Sterling, VA)
- …in the intelligence community, defense, civil, and commercial markets. **Applications Developer - Senior ** Nightwing is seeking a Full-Stack Applications ... software applications as web services that are written in Java unless otherwise directed by Sponsor. Examples include Node...and other relational databases and/or Cloud technologies such as AWS . * Develop, upgrade, and maintain APis and search… more
- CACI International (Sterling, VA)
- …None Type of Travel: None Anticipated Posting End: 6/17/2026 CACI is seeking a Senior Developer to join a multidisciplined team to work on delivering the ... an extreme agile continuous deployment software development framework. **The Opportunity:** As a senior developer on this dynamic program; you will bring your… more
- Steampunk (Mclean, VA)
- **Overview** As a ** Senior ** **Integration** ** Developer ,** you will work with our growingDevSecOpspractice developing APIs and integration capabilities to ... and micro-services **Preferred:** + Certifications: + AWS Cloud Practitioner + AWS Solution Architect Associate + Azure Developer Associate + 5Yearsof… more
- RTX Corporation (Sterling, VA)
- …create a safer, more secure world. **Job Summary** We are seeking a Senior Database Developer with PostgreSQL experience to lead the development, optimization, ... **What You'll Do** + Design, develop, and maintain relational databases using AWS Aurora PostgreSQL. + Create and optimize PostGIS-enabled schemas and geo-temporal… more
- BigBear.ai (Ashburn, VA)
- Overview BigBear.ai is seeking a Senior Full Stack Developer ( JAVA /JEE) to support the ongoing modernization and maintenance of the CBP information systems, ... using JAVA /JEE. What you will do Design and implement JEE...years of experience HTML, JavaScript, CSS, XML and JSON AWS JQuery, Angular, React SQL JEE Web Tier Technologies… more
- Fannie Mae (Reston, VA)
- …errors all while operating under limited supervision. *THE IMPACT YOU WILL MAKE* The * Senior Monitoring & Observability Engineer - AWS & APM Tools* role will ... on-call setting. * AWS /Linux/Windows/Other Tool certifications. * AWS Certification SysOps Administrator &/or Developer (preferred).... AWS : EC2, SSM, CloudFormation, CloudWatch, Lambda and AWS CLI. * Python, Java . * Excel… more
- Leidos (Chantilly, VA)
- **Description** Leidos is seeking a **Software Developer ** for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM ... /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Software Developer will work with a large team of developers, software engineers,… more
- Steampunk (Mclean, VA)
- …program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/5888/ senior -software- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need ... we participate in the E-Verify program. **Contributions** Asa **Software Developer ** , you will work with our growingDevSecOpspractice delivering software… more
- Amazon (Arlington, VA)
- … services (eg, ECS, EKS, Lambda, API Gateway, DynamoDB, Sagemaker, Bedrock, Q Developer ) - Experience integrating AWS AI/ML services (SageMaker, Bedrock, Amazon ... Consultant to join our team at Amazon Web Services ( AWS ). In this role, you'll work closely with customers...implementation on cloud and one or more programming languages ( Java , Python, Node.js, .NET) - 4+ years of experience… more