{"themeOptions": {"customTheme": {"varTheme": {"font-family": "Source Sans Pro"}}}, "domain": "costar.com", "configPath": "PCS>", "updatePath": "PCS>"}
{"domain": "costar.com", "user": "Import costar.com", "isWillingToRelocate": false, "isUserAuthenticated": false, "isUserETXCandidate": false, "isDomainETX": false, "isCareerPlannerEnabled": false, "isMyApplicationsEnabled": false, "showVeteranEmployerSignUp": false, "candidate": {"enc_id": 0, "fullname": "", "firstname": "", "lastname": "", "skills": [], "email": "", "phone": "", "location": "", "filename": null, "starred_positions": [], "resumeUrl": "", "onboardingCompleted": false, "isUserInPcsIjp": false, "linkedinUrl": ""}, "branding": {"max_applications_apply": 5, "enableTalentNetwork": 1, "showJobId": 1, "hideJobCart": true, "homePageHeroBanner": {"useImage": 0, "opacity": 0, "hideInMobileView": false, "title": "", "image": "https://static.vscdn.net/images/careers/demo/costar-sandbox/1663609570::Hero-Banner-1905x288.jpg"}, "companyName": "CoStar Group", "postApplyText": "Thank you for your interest in CoStar Group and for taking the time to apply. We\u2019ll review your application shortly to learn more about you, your experience and skills, and will be in touch if your qualifications match our needs for the role. ", "postReferralText": "Our talent acquisition team will review. You will find any updates in the My Referrals section in Eightfold. ", "favicons": {"favicon": "https://static.vscdn.net/images/careers/demo/costar-sandbox/1664304415::favicon+-+updated"}, "privacy": {"text": "I have read and agree to <a href=\"https://www.costar.com/about/privacy-notice\">CoStar Group's Data Privacy Notice</a>.", "button": "Agree", "title": "Data Privacy Notice"}, "navBar": {"opacity": 0.9, "color": "#ffffff", "image": "https://static.vscdn.net/images/careers/demo/costar-sandbox/1663785509::CSG-Logo-White@2x.png", "link": "https://www.costargroup.com/careers", "background": "#000000"}, "custom_html": {"header": "", "page-footer": "", "footer": "<style>a,a:hover,a:focus,a:active {text-decoration: none; color: inherit}a {-webkit-transition: all .25s ease-in-out;transition: all.25s ease-in-out}.ct-footer-post {padding: 20px 0; }.ct-footer-post .inner-left,.ct-footer-post .inner-right {padding: 20px 0}.ct-footer-post ul {list-style: none; padding-left: 0; margin: 0 -20px;}.ct-footer-post ul li { display: inline-block;margin: 0 20px}.ct-footer-post a {color:#ffffff}.ct-footer-post a:hover {color:#ffffff}.ct-footer-post p {color: #ffffff}.footer a {font-weight: 300;}@media (max-width: 768px).ct-footer-post p { display: inline-block } .ct-footer-post p + p { padding-left: 50px }}@media (max-width:991px) {.ct-footer-post { text-align: center;}</style><footer style=\"background:#000000 !important;\"><div class=\"ct-footer-post\" style=\"background:#000000 !important;\"><div class=\"container\" style=\"padding-bottom:15px;\"><div class=\"col-xs-12\" style=\"text-align:center; padding-top:5px; padding-bottom:5px;\"><a href=\"https://www.costargroup.com/\" title=\"Company\" target=\"_blank\" style=\"color:#fff!important; font-size: 18px; font-weight:400; line-height:26px; border-right: 1px solid #fff;padding-right: 20px;padding-left: 20px;\">Company</a><a href=\"https://www.costar.com/about/privacy-notice\" title=\"\" target=\"_blank\" style=\"color:#fff!important; font-size: 18px; font-weight:400; line-height:26px; border-right: 1px solid #fff;padding-right: 20px;padding-left: 20px;\">Privacy Notice</a><a href=\"https://www.costargroup.com/home/contact\" title=\"\" target=\"_blank\" style=\"color:#fff!important; font-size: 18px; font-weight:400; line-height:26px;padding-left: 20px;\">Contact us</a></div><div class=\"col-xs-12\" style=\"text-align:center; padding-top:5px; padding-bottom:5px;font-size: 18px; font-weight:400;color: #ffffff\"><h2 class=\"footer-sub-title\" style=\"font-size:18px !important;\">Follow Us</h2></div><div class=\"col-xs-12\" style=\"text-align:center; padding-top:5px; padding-bottom:40px;\"><a href=\"https://www.linkedin.com/company/costar-group\" target=\"_blank\" style=\"padding-left:50px; padding-right: 50px;\"><img src=\"https://static.vscdn.net/images/careers/demo/costar-sandbox/1666207100::linkedin-icon\"></a><a href=\"https://www.instagram.com/CoStarGroup/\" target=\"_blank\" style=\"padding-right: 50px;\"><img src=\"https://static.vscdn.net/images/careers/demo/costar-sandbox/1666207113::instagrm-icon\"></a><a href=\"https://twitter.com/CoStarGroup\" target=\"_blank\" style=\"padding-right: 50px;\"><img src=\"https://static.vscdn.net/images/careers/demo/costar-sandbox/1666207087::twitter-icon\"></a><a href=\"https://www.facebook.com/CoStarGroup\" target=\"_blank\" style=\"padding-right: 50px;\"><img src=\"https://static.vscdn.net/images/careers/demo/costar-sandbox/1666207126::facebook-icon\"></a></div><div class=\"ef-styles-2020\" style=\"padding-bottom: 5px !important; padding-top: 5px !important;\"><p class=\"body-text-2\"><a href=\"https://eightfold.ai\" title=\"Visit Eightfold.ai homepage\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"color:#ffffff ;\">Powered by <img src=\"https://static.vscdn.net/images/eightfold_logo.png\" alt=\"\" width=\"20\" height=\"20\" align=\"middle\"> eightfold.ai #WhatsNextForYou</a></p></div></div></div></footer>"}, "custom_style": {"font": "", "css": ".reset-filters {color:#0054a6 !important;}.back-to-all-jobs {color: #0054a6 !important;}.back-to-all-jobs:hover {color: #ADD8E6 !important;}.remove-from-job-cart-button {color: #FFF !important;}.remove-from-job-cart-button:hover {color: #FFF !important;}.perk-icon{color: #0054a6 !important}.btn-secondary {border-color: #0054a6 !important;color: #0054a6 !important;}.btn-secondary:hover{border-color: #ADD8E6 !important;color: #ADD8E6 !important;}.fa-share {color: #0054a6 !important}.fa-share:hover {color: #ADD8E6 !important}.go-button {background: transparent; color:#0054a6 !important;border-color: #0054a6 !important}.advanced-options-button {color: #0054a6;}.go-button:hover {color: #ADD8E6 !important;border-color: #ADD8E6 !important}.advanced-options-button:hover {color: #ADD8E6 !important}.job-cart-button {border: 1px solid #0054a6 !important;background: #0054a6 !important;color:#ffffff !important;}.job-cart-button:hover{border: 1px solid #ADD8E6 !important;background: #ADD8E6 !important;color:#ffffff !important;}.add-to-job-cart-button {background-color: #0054a6 !important; border-color: #0054a6 !important; color: #FFF !important;}.add-to-job-cart-button:hover {background-color: #ADD8E6 !important; border-color: #ADD8E6 !important; color: #FFF !important;}.position-apply-button {background-color: #0054a6 !important; border-color: #0054a6 !important;}.position-apply-button:hover {background-color: #ADD8E6 !important; border-color: #ADD8E6!important;}.btn {border-radius: 3px; !important;} .search-results-main-container .card-selected { border-left-color: #0054a6!important;}.position-card .position-title {color:#000000 !important;} .all-positions-header h1 {color:#000000 !important;}.apply-form .btn-primary {border: 1px solid #0054a6 !important; color:#ffffff !important; background: #0054a6 !important; border-radius: 3px; !important;}.apply-form.btn-primary:hover{border: 1px solid #000000 !important;} .circle-number-indicator {background: #0054a6 !important;}.pillContainer .pillTitle {color: #000000 !important;}.position-facets h3 {color: #000000; text-align: left !important;} .card {text-align:left !important;}.personalization-bar-pre-upload {background-color: #fff; color: #000000 !important;}.get-matched-button {background-color: #0054a6 !important; border-color: #0054a6 !important;}.get-matched-button:hover {background-color: #ADD8E6 !important; border-color: #ADD8E6 !important;} .position-full-card {color:#000000 !important;} .position-title {color:#000000 !important;} .position-sub-title {font-size: 18px !important;font-weight: 700 !important;color: #000000 !important;} .related-blog .blog-title {font-size: 16px !important;font-weight: 700 !important;color: #000000 !important;}.custom-content-title {font-size: 18px !important;font-weight: 700 !important;color: #000000 !important; align-self: flex-end !important;}.join-tn-link{color: #ffffff !important;}.pillTitle.line-clamp.line-clamp-3 {color: #000000 !important;} #eightfold-chatbot .open-chat-bot .open-chat-bot-header {background: #000000;} #eightfold-chatbot .open-chat-bot .chat-bot-title {margin-right: 90px !important;} #eightfold-chatbot #chat-bot-image {background-color: black !important; padding: 4px !important;} .search-results-main-container .position-cards-container .card-selected {border-left: 8px solid #0054a6 !important;} #eightfold-chatbot #chat-bot-image {border: 3px solid #ffffff !important; border-radius: 50px !important} .botui-message-content {max-width: 85% !important; word-wrap: break-word;} div.legend-container, div.donut-container {display:none;} .perk {padding-right: 30px !important;} .perk .perk-icon {color: #0054a6 !Important;}"}, "customContent": {"positionSections": [{"title": "", "body": ""}]}, "perks": [{"title": "Benefits", "image": "https://static.vscdn.net/images/careers/demo/costar-sandbox/1671555211::Benefits-Icon-Health.png", "description": "Comprehensive medical, dental and vision plans are available in addition to wellness plans and more. Select \"Learn about employee benefits\" in the Chat Bot for more!"}, {"title": "Competitive Pay", "image": "https://static.vscdn.net/images/careers/demo/costar-sandbox/1671555231::Benefits-Icon-Pay.png\n", "description": "CoStar Group proudly offers competitive pay as benchmarked against the market and reviewed regularly."}], "page_title": "Careers at CoStar Group", "job_page_title": "Careers at CoStar Group", "page_description": "Careers at CoStar Group", "page_image": "https://static.vscdn.net/images/careers/demo/costar-sandbox/1663785509::CSG-Logo-White@2x.png", "talentNetworkBranding": {"custom_html": {"header": "", "footer": ""}}, "talentNetworkHeroBanner": {"useImage": 1, "opacity": 0, "hideInMobileView": false, "image": "https://static.vscdn.net/images/careers/demo/costar-sandbox/1663609570::Hero-Banner-1905x288.jpg", "title": "CoStar Group Talent Network"}, "custom_head_scripts": {"HOME_PAGE_LOAD": "", "SINGLE_POSITION_PAGE_LOAD": "", "APPLY_FORM_PAGE_LOAD": "", "SUCCESS_FORM_PAGE_LOAD": "", "JOIN_TALENT_NETWORK_PAGE_LOAD": ""}, "applyButton": {"background": "#0054a6"}, "recaptcha_enabled": 1, "showLoggedOutNotificationsPrivacyPolicy": true, "hideEightfoldBranding": false}, "pid": "446715371210", "positions": [{"id": 446715371210, "name": "Software Engineer I", "location": "Arlington, Virginia, United States of America", "locations": ["Arlington, Virginia, United States of America"], "hot": 0, "department": "Technology - CoStar Group (Frank Simuro)", "business_unit": "Software Engineering", "t_update": 1762882471, "t_create": 1762473600, "ats_job_id": "R37764", "display_job_id": "R37764", "type": "ATS", "id_locale": "R37764-en", "job_description": "Develop and maintain engaging, responsive, and high-performance web applications using React, TypeScript, and Tailwind CSS. Build reusable, scalable, and secure UI components and libraries with a focus on maintainability and performance. Collaborate with cross-functional teams, including designers, backend developers, and product managers to transform business needs into technical solutions. Contribute to and maintain shared component libraries and front-end architecture. Build microservices and RESTful APIs to move complex data across domains. Drive and lead software design by developing standards and performing code reviews, resulting in a robust, efficient, and maintainable code base. Mentor other engineers, working together with shared goals and an open mindset to learn. Develop comprehensive application testing procedures to ensure high-quality applications for tens of thousands of users. Bachelor's Degree required from an accredited, not for profit, in person university or college. 3+ years of software development experience A track record of commitment to prior employers Demonstrated experience in architecting, designing and building large scale distributed, services-oriented systems and web applications in an agile environment Experience developing frontend applications using React and Node with TypeScript Experience building RESTful APIs using strongly typed languages Strong grasp of web standards, accessibility, and security best practices. Proficient understanding of source control tools such as Git. Familiarity with CI/CD deployment processes Experience with SQL and databases Experience with Elasticsearch or OpenSearch Application experience with C#/NodeJS Familiarity with observability tools like Kibana, Data Dog and other monitoring frameworks Strong communication skills (to both business and technical partners) Data modeling experience from conceptual, logical and physical designs Cloud computing experience with providers like, AWS, Azure or GCP", "stars": 0.0, "medallionProgram": null, "location_flexibility": null, "work_location_option": "onsite", "canonicalPositionUrl": "https://costar.eightfold.ai/careers/job/446715371210", "isPrivate": false}], "isFallback": true, "debug": {}, "count": 1, "personal_message": "We thought you would be interested in this position.", "scheduling": {"minTime": 9, "limit": 10, "maxTime": 17, "increments": 60, "minTimeslots": 3}, "userTitles": [], "enableTargetedResume": 0, "query": {"query": "", "location": "", "department": [], "skill": [], "seniority": [], "pid": "446715371210"}, "singleview": true, "see_all_jobs": true, "recommended_star_threshold": 4.0, "chatbot": true, "iframeImplementation": null, "pcsApplyFormV2Enabled": true, "isPcsBrandingApril2023Enabled": false, "allowedFileTypes": {}, "pcsTextConfiguration": {}, "hideDepartment": true, "pcsOctupleMigration0Enabled": true, "pcsOctupleMigration1Enabled": false, "replaceUrlOnGoBack": true, "pcsRedesignedNuxEnabled": true, "readmoreInstructionEnabled": false, "userActivityTimeout": 86400000, "userActivityTimeoutEnabled": 1, "isLoggedInPcsEnabled": false, "sortByConfig": [{"id": "relevance", "label": "Relevance"}, {"id": "new", "label": "New to Old", "value": "if(field(position.ats_data.creation_ts, max), field(position.ats_data.creation_ts, max), field(position.timestamp, max)) desc"}, {"id": "old", "label": "Old to New", "value": "if(field(position.ats_data.creation_ts, max), field(position.ats_data.creation_ts, max), field(position.timestamp, max)) asc"}], "searchBoxConfig": {}, "excludePrivatePositions": true, "eeocFilterKeywords": ["veteran", "disability", "gender", "race", "citizen", "visa", "ethnicity"], "disableScrollLoadPositionSidebar": false, "locationFlexibilityFrontendEnabled": false, "workLocationOptionFrontendEnabled": true, "remoteFlexibleJobsFilterEnabled": false, "loggedOutNotificationsEnabled": true, "candidateLogin": {"postApplyReviewLink": {"enabled": true, "url": "/api/apply/v2/profile/review/initialize_user?domain=costar.com", "title": "What's next? Increase your chances of getting hired!", "message": "Knowing more about you helps us review your application faster. Enrich your profile by adding more skills, awards, and other recognition.", "buttonText": "Review my profile", "verifyEmailTitle": "Let's verify your email", "verifyEmailText": "Click the link in the email to continue reviewing your profile. If you do not immediately see the email, check your spam folder."}}, "prepopulateApplyFormEnabled": true, "prepopulateSettings": {"prepopulateCheckboxText": "Save my answers for future applications", "showPrepopulateCheckbox": false}, "candidateBuildProfile": {}, "enhancementsEnabled": false, "themeBuilderUser": null, "mandatoryFields": ["firstname", "lastname", "email", "phone"], "blindfoldWidgetPcsGate": false, "pcsApplyFormLocationGate": false, "t3sEnabled": false, "uploadApplicationAnswers": false, "candidateAuthV2Enabled": true, "preApplicationSubmitAuthEnabled": false, "applyFormV2Enabled": false, "loggedOutSavedSearchEnabled": false, "locationRadiusTypeToggleEnabled": true, "incompleteApplicationsEnabled": false, "incompleteApplicationConfig": {}, "fallbackPcsJdGate": true, "enableResumeCoach": false, "isPcsEnabled": true, "applicationInfoReviewEnabled": false, "phoneWithCountryCodeEnabled": true, "phoneWithCountryCodeJTNEnabled": false, "notificationSuggestVerificationToken": null, "cookiesAutoDisabled": false, "strictEmailValidationEnabled": true, "chatbotxConfig": {"enabled": false, "featureAccessFlags": {"resumeCoachCardFlags": {"showApplyWithResume": true, "showEditResume": true}, "positionCardFlags": {"showAddToJobCart": false}}}, "pcsOptionalResumeWithJobcartGate": false, "loggedInCandidate": {}, "hamburgerMenuEnabled": false, "sharedTalentPoolGate": false, "pcsAccessibilityHomeEnabled": true, "pcsAccessibilityApplyFormEnabled": true, "showLanguageDropdown": false, "languages": [{"value": "en", "title": "English"}, {"value": "fr", "title": "Fran\u00e7ais"}], "displayLanguage": "en", "installed_app_data": [], "singlePageCareersNavbarGate": false, "customJobDescTranslationSkipList": [], "all_applicable_locations": [{"location": "Arlington, Virginia, United States of America", "city": "Arlington", "state": "VA,US", "country": "US"}]} {"display_banner": false, "display_text": ""}
CompanyPrivacy NoticeContact us

Follow Us

Powered by eightfold.ai #WhatsNextForYou

.reset-filters {color:#0054a6 !important;}.back-to-all-jobs {color: #0054a6 !important;}.back-to-all-jobs:hover {color: #ADD8E6 !important;}.remove-from-job-cart-button {color: #FFF !important;}.remove-from-job-cart-button:hover {color: #FFF !important;}.perk-icon{color: #0054a6 !important}.btn-secondary {border-color: #0054a6 !important;color: #0054a6 !important;}.btn-secondary:hover{border-color: #ADD8E6 !important;color: #ADD8E6 !important;}.fa-share {color: #0054a6 !important}.fa-share:hover {color: #ADD8E6 !important}.go-button {background: transparent; color:#0054a6 !important;border-color: #0054a6 !important}.advanced-options-button {color: #0054a6;}.go-button:hover {color: #ADD8E6 !important;border-color: #ADD8E6 !important}.advanced-options-button:hover {color: #ADD8E6 !important}.job-cart-button {border: 1px solid #0054a6 !important;background: #0054a6 !important;color:#ffffff !important;}.job-cart-button:hover{border: 1px solid #ADD8E6 !important;background: #ADD8E6 !important;color:#ffffff !important;}.add-to-job-cart-button {background-color: #0054a6 !important; border-color: #0054a6 !important; color: #FFF !important;}.add-to-job-cart-button:hover {background-color: #ADD8E6 !important; border-color: #ADD8E6 !important; color: #FFF !important;}.position-apply-button {background-color: #0054a6 !important; border-color: #0054a6 !important;}.position-apply-button:hover {background-color: #ADD8E6 !important; border-color: #ADD8E6!important;}.btn {border-radius: 3px; !important;} .search-results-main-container .card-selected { border-left-color: #0054a6!important;}.position-card .position-title {color:#000000 !important;} .all-positions-header h1 {color:#000000 !important;}.apply-form .btn-primary {border: 1px solid #0054a6 !important; color:#ffffff !important; background: #0054a6 !important; border-radius: 3px; !important;}.apply-form.btn-primary:hover{border: 1px solid #000000 !important;} .circle-number-indicator {background: #0054a6 !important;}.pillContainer .pillTitle {color: #000000 !important;}.position-facets h3 {color: #000000; text-align: left !important;} .card {text-align:left !important;}.personalization-bar-pre-upload {background-color: #fff; color: #000000 !important;}.get-matched-button {background-color: #0054a6 !important; border-color: #0054a6 !important;}.get-matched-button:hover {background-color: #ADD8E6 !important; border-color: #ADD8E6 !important;} .position-full-card {color:#000000 !important;} .position-title {color:#000000 !important;} .position-sub-title {font-size: 18px !important;font-weight: 700 !important;color: #000000 !important;} .related-blog .blog-title {font-size: 16px !important;font-weight: 700 !important;color: #000000 !important;}.custom-content-title {font-size: 18px !important;font-weight: 700 !important;color: #000000 !important; align-self: flex-end !important;}.join-tn-link{color: #ffffff !important;}.pillTitle.line-clamp.line-clamp-3 {color: #000000 !important;} #eightfold-chatbot .open-chat-bot .open-chat-bot-header {background: #000000;} #eightfold-chatbot .open-chat-bot .chat-bot-title {margin-right: 90px !important;} #eightfold-chatbot #chat-bot-image {background-color: black !important; padding: 4px !important;} .search-results-main-container .position-cards-container .card-selected {border-left: 8px solid #0054a6 !important;} #eightfold-chatbot #chat-bot-image {border: 3px solid #ffffff !important; border-radius: 50px !important} .botui-message-content {max-width: 85% !important; word-wrap: break-word;} div.legend-container, div.donut-container {display:none;} .perk {padding-right: 30px !important;} .perk .perk-icon {color: #0054a6 !Important;}