- Insight Global (Mclean, VA)
- …JavaScript. * Build responsive user interfaces with React and integrate with backend services. * Deploy and manage applications on AWS infrastructure. * Collaborate ... with cross-functional teams to define, design, and ship new features. * Write clean, maintainable code and conduct code reviews. * Troubleshoot, debug, and upgrade existing systems. We are a company committed to creating diverse and inclusive environments… more
- CACI International (Ashburn, VA)
- …check for felony convictions + 5+ years of professional experience in Java backend development. + 3+ years of hands-on experience building and deploying applications ... with Spring Boot. + Deep, proven expertise with Apache Kafka, including both the Producer and Consumer APIs, Kafka Streams, and related concepts (eg, topics, partitions, consumer groups, offsets). + Strong experience implementing Kafka solutions using Spring… more
- CACI International (Ashburn, VA)
- …+ Programming Proficiency: High-level proficiency in at least one modern backend programming language suitable for Kafka development (Java strongly preferred). + ... Strong understanding of distributed systems principles, concurrency, fault tolerance, and resilience patterns. + Experience with data serialization formats such as Avro, Protobuf, or JSON Schema, and their use with Kafka Schema Registry. + Solid understanding… more
- Sprinklr (VA)
- …traffic and provide technical leadership during major incidents + Collaborate with Backend and API teams to design provisioning, billing, and call analytics APIs ... + Evaluate and onboard open-source tools or commercial carriers as needed + Coach and mentor junior/lead engineers in VoIP best practices **What Makes You Qualified?** + 12+ years of hands-on experience in the **Telephony / VoIP / CPaaS** domain + Strong… more
- Leidos (Reston, VA)
- …This position will be responsible for designing and developing browser-based applications, backend data ETL, 3D modeling, and AI integration. This position requires ... advanced knowledge (at least 12 years) of computer science, application development, requirements collection, system design, data analysis, test, simulation, and verification of software simulation or decision systems. A successful applicant will be able to… more
- Shuvel Digital (Vienna, VA)
- …sprint planning, and retrospective meetings. + Write, test, and maintain Java-based backend services using Spring and Spring Boot frameworks + Develop and maintain ... front-end applications using JavaScript and React + Debug and resolve issues in existing code to ensure smooth operation of applications + Ensure applications meet security standards and are compliant with DevSecOps best practices including code coverage and… more
- HCA Healthcare (Richmond, VA)
- …yr CME Allowance + Malpractice Coverage + 7 on/7 off scheduling + Backend operational support **About Chippenham Hospital:** + 466-bed Level l Trauma Center and ... Level l Burn Center + 65-bed Emergency Department + 12-bed dedicated Pediatric Emergency Department + Tucker Pavilion - 137-beds dedicated to inpatient acute behavioral health care + Levinson Heart Institute + 32-bed Medical Surgical ICU, 12-bed Coronary ICU,… more
- CACI International (Ashburn, VA)
- …user interfaces integrated with API enabled microservice built on Spring-boot/Java based backend + Bridge the gap between user interface design and technical ... implementation + Passion for user experience and user-centric development + Continuously research new and best coding practices + Optimize application for maximum speed and scalability **Qualifications:** _Required:_ + Must be a US Citizen with the ability to… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- …Python programming languages. This role often involves a combination of backend development, API integration, and sometimes includes aspects of cloud-based ... solutions. associates with the system engineers and developers to ensure information security CGI Federal is growing its high-performance team whose members share a passion for building high-quality, scalable, advanced IT solutions in a collaborative,… more
- Athenix Solutions Group, LLC (Mclean, VA)
- …+ Working on Linux based systems using Redhat, CentOS, Rocky, etc. + Backend development and scripting of complex systems using languages like C++, Python, and ... JAVA + Web-based user interface design and crafting an exciting user experience using Javascript, Vue.js, etc + Building applications in a microservices architecture using Docker and Kubernetes + Using databases and dealing with large datasets using MongoDB or… more