Average salary: $117,515 /yearly
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$197.3k - $225.1k
...Software Engineer, Back End (Java/ Python/ Go Backend, REST/ GraphQL APIs, WAF, Protocol, AWS) Do you love building and pioneering at... ...pipelines that defend Capital One's applications at scale Develop and maintain Python-based automation and tooling that manages...SuggestedFull timePart timeInternshipH1bLocal areaCapital One
McLean, VA12 days ago- A tech solutions company is seeking a Python Developer with Golang expertise to join their team in McLean, VA. The ideal candidate will... ...performance. Responsibilities include building high-performance RESTful APIs and integrating applications with cloud environments....Suggested
- ...Description Job Description Lead Java Cloud Engineer (AWS/API Development) Location: Reston, VA (Hybrid - 1 day onsite per... ...Lead Java Cloud Engineer with strong experience designing and developing enterprise-level APIs in cloud environments. This role focuses...SuggestedContract work1 day per week
System One
Reston, VA15 days ago - ...build scalable, high-impact systems supporting global border security and threat detection. In this role, you’ll develop C#/.NET backend services, APIs, and microservices that power real-time data processing and analytics platforms. You’ll work closely with senior...SuggestedFull timeContract workRemote work
Securiport
Herndon, VA1 day ago - ...Job Title: Java API Developer - 100% remote Location: Remote Type: Contract Compensation: Negotiable Work Model: Remote – offsite Hours: 40 hours a week Security Clearance: None but full background check required Responsibilities Develop and implement...SuggestedContract workTemporary workLocal areaRemote work
System One
Merrifield, VA20 days ago $90k - $100k
Description Capgemini Government Solutions (CGS) LLC is seeking a DevOps/API Developer to support missioncritical government clients. DevOps/API Developer will be responsible to design, build, and maintaining the CI/CD pipelines, API integrations, and infrastructure that...SuggestedFull timeLocal area- ...API Developer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented API Developer to join our team and play a key role in designing, building, and maintaining...SuggestedTemporary workFor contractorsImmediate startFlexible hours
Cymertek
Reston, VA18 hours ago - ...Senior Java API Engineer We are seeking a Senior Java API Engineer to support and enhance a REST-based API platform that powers... ...native mobile applications across iOS and Android platforms. Develop new backend features and integrations while ensuring system reliability...Suggested
RIT Solutions
Washington DC3 days ago - ...Java SpringBoot Microservices REST API Cloud Kubernetes - Containerization Preferred Skills/Experience 10+ years of progressive responsibilities in one or more of the following areas: API development and delivery, solution architecture, application design, expertise...Suggested
Software Technology Inc
Washington DC3 days ago - ...scale web and back office applications 5+ years of experience developing web services (REST) on Java frameworks such as Spring MVC, Java... ...(Spring Boot/Spring Batch) Experience building modern REST APIs in Java EE container hosted applications (Jetty, Tomcat with Spring...Suggested
Software Technology Inc
Washington DC3 days ago $197.3k - $225.1k
...Lead Software Engineer (AWS, Python, Java, React, Generative AI APIs) Do you love building and pioneering in the technology... ...Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack...SuggestedFull timePart timeInternshipH1bLocal area$197.3k - $225.1k
...Overview Lead Software Engineer, Full Stack (Python, Java, AWS, API, UI) (Enterprise Platforms Technology) Do you love building... ...Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full...SuggestedFull timePart timeInternshipH1bLocal area- ...Description POSITION OVERVIEW The Senior Platform Engineer stands up, automates, and sustains the infrastructure the Customer's enterprise API gateway runs on. The role covers container platform engineering, infrastructure-as-code, deployment automation, and the observability...SuggestedFor contractors
- ...TS/SCI w POLY REQUIRED) Software Tester / QA Engineer (Web & API Testing) We are seeking a detail-oriented and technically... ...Postman and Swagger to test, document, and validate APIs Develop and maintain automated test scripts using frameworks such as Cypress...SuggestedFull time
Falls Technology
Chantilly, Loudoun County, VA1 day ago - ...programming languagesExperience creating backend software and/or APIs in collaborative production or prototype environmentsStrong... ...performance, multi-threaded (parallel/concurrent) softwareExperience developing high-quality software in an environment where readability,...SuggestedFor contractorsWork at officeRelocation
- ...sustainment of mission-focused software applications, backend services, APIs, data processing workflows, and analytical capabilities.You... ...with backend development using Java and Rust. Experience developing and maintaining low-latency, streaming, or event-driven data processing...Full timeRemote work
$197.3k - $225.1k
...Overview Lead Software Engineer, Back End (Python, GO, API, AWS) (Cloud Operations Resilience Engineering) Do you love building... ...Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full...Full timePart timeInternshipH1bLocal area- ...Windows platforms using C#, .NET, and SQL Server . You will work on APIs, microservices, and distributed systems that support secure,... ...maintain C#/.NET applications for web and Windows platforms Develop and support RESTful APIs and microservices Write and...Full timeContract workRemote workWorldwide
Securiport
Herndon, VA1 day ago - ...environment (2) SOME development in technology (3) Very COMFORTABLE developing in technology (4) EXPERTISE in technology i.e. could teach a... ...—from data generation and ingestion through analytics, APIs, and user-facing experiences • Develop a deep understanding of...Full timeContract workTemporary workRemote workFlexible hours
$136.45k - $213.98k
...3) focuses on building scalable backend microservices, robust API layers, and multi-tenant platform infrastructure for our AI Ops... ...this role, you will focus on pragmatic engineering execution, developing high-throughput microservices, API layers, and backend infrastructure...Full timeWork at officeRemote workWorldwide$69.4k - $158k
...solution engineer, you know how to harness the Salesforce platform by developing low-code apps and creating user-friendly solutions for your... ...with external systems and applications using REST and SOAP APIs, Batch, and Async processesKnowledge of Salesforce DevOps technologies...Full timeContract workPart timeWork at officeLocal areaRemote work$113.53k - $180k
...contributes—regardless of role. It sets the standard for how you can develop yourself and what you can expect from leaders across our... ...Demonstrated proficiency and expertise in the following;- REST/SOAP API integrations- Workflow design and automation- Working within...Full timeWork experience placementLocal areaWorldwide$86.8k - $198k
...based, or SaaSExperience with subscription lifecycle such as subscribe, entitle, provision, meter, or unsubscribeExperience with key APIs such as entitlement checks, metering and usage reportingHS diploma or GEDNice If You Have: Experience publishing or maintaining...Full timeContract workPart timeWork at officeLocal areaRemote work$63.7k - $156.7k
...Mid Level Software Developer CGI is seeking an enthusiastic, creative, mid level SW developer to join a high performing Agile team in... ...environments and CI/CD pipelines Develop and consume RESTful APIs, gaining experience in API design patterns and microservice...Work at officeLocal areaCGI
Fairfax, VA5 days ago$96.9k - $247.9k
...TeamHere at BTI360, we’ve built a culture that’s passionate about developing software engineers. Software doesn't build itself. People do.... ...and accessible user experiences that integrate with RESTful APIs Translate complex data and workflows into clear, usable interfaces...Full timeImmediate start- Pioneering Evolution is seeking a Junior Full-Stack Developer to support the development and maintenance of secure, mission-critical software... .... Assist with the development and integration of RESTful APIs. Build and maintain responsive user interfaces that integrate with...Full timeTemporary workInternship
- ...Mobile UI Developer (Ionic) Develop and maintain mobile UI components using Ionic for hybrid mobile applications Translate UX and... ...Experience integrating mobile UI with backend services and APIs, preferably Salesforce-based systems Familiarity with supporting...
Purple Drive
McLean, VA2 days ago $135k - $216k
...tasks, etc.Architect and build internal dashboards to monitor the network, performance, and KPI trackingUse custom automations and APIs to integrate network elements, monitoring systems, and alerting platformsSupport international roaming operations, including IREG/TADIG...Contract workShift work- ...Front-End Developer Location: On-site at the National Geospatial-Intelligence Agency (NGA) Clearance Required: Active TS/SCI... ...Integrate frontend components with backend services and RESTful APIs. Troubleshoot, debug, and optimize frontend code in a cloud-...Full time
Aerstone
Springfield, VA1 day ago $140k - $165k
...technical operations and deployments. BDR is seeking a Front-End Developer SME to join our growing team! This position will be performed... .... Provide expertise on front-end performance optimization, API integration, and secure coding best practices. Support CI/CD...Remote jobFull timeFor contractorsWork at officeWork from homeHome officeBdr Solutions Llc
Herndon, VA1 day ago
