4 mobile app developer jobs at 4 companies in Maryland

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1mo
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Senior Mobile Engineer
Baltimore, Maryland, United States
$140k-$150k/yr OnsiteFull Time
The Baltimore Banner
The Baltimore Banner: Independent nonprofit digital newsroom serving the Baltimore region.
5+ YOE5+ years professional software engineering; 3+ years building production React Native mobile apps; strong JavaScript and TypeScript skills; iOS and Android experience; REST API integration; state management and CI/CD familiarity; strong communication.
React Native, JavaScript, TypeScript, Redux, Context API, Git, CI/CD, Expo, AWS
1mo
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Mobile Application Security Engineer
Fort Meade, Maryland, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
2+ YOE2+ years experience with iOS and Android OS, knowledge of static/dynamic mobile app analysis, protocol/network analysis using mitmproxy and Wireshark, familiarity with common mobile vulnerabilities, Secret clearance, and a Bachelor's degree.
mitmproxy, Wireshark, Frida, APKtool, Jadx, MobSF, NowSecure, Quokka, OAuth, PKI, OWASP Mobile Application Security Verification Standard (MASVS), Mobile Application Security Testing Guide (MASTG), OWASP Mobile Top 10, Mobile Security Testing Guide (MSTG)
2mo
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Software Developer, Lead - .NET / React / Cloud
Bethesda, Maryland, United States
$100k-$150k/yr HybridFull Time
LCG
LCG: Technology consulting and IT services for federal government agencies.
10+ YOE5+ Mgmt10+ years of hands-on software development; 5+ years leading technical teams in Agile; 3+ years building large-scale web/mobile apps with React; strong Microsoft tech stack; CI/CD, DevOps, cloud modernization; hybrid on-site in Rockville, MD/DC area; ability to obtain Public Trust; sponsorship not offered.
.NET, ASP.NET Core, C#, Microsoft SQL Server, RESTful APIs, React.js, React Native, Expo, Vue.js, Azure DevOps, Git
3w
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Quality Assurance Engineer
Annapolis, Maryland, United States
HybridFull Time
FacilityOS
FacilityOS: Unified platform for facility safety, security, and operations.
4+ YOE4+ years QA experience preferred; bachelor's in CS or related; hands-on manual testing, test documentation, SQL and database testing; experience testing web, mobile, and desktop apps; strong communication and problem-solving skills; familiarity with Confluence, Jira, Postman, Swagger, Figma, and Zephyr.
Confluence, Jira, Postman, Swagger, Figma, Zephyr, SQL, Playwright, Selenium, CI/CD, Git, ASP.NET, C#