Mobile Frontend Developer
Krest Global Solutions
Job Description
Job Description
Job Title: Mobile Frontend Developer
Location : Remote
Compensation : 50-55$/Hr on C2C/1099
Work Authorization: GC, USC
Job Summary:
We are seeking a talented and detail-oriented Mobile Frontend Developer to join our growing team. You will be responsible for building intuitive, responsive, and high-performance mobile applications that deliver exceptional user experiences across Android and iOS platforms. You will collaborate with cross-functional teams including product managers, designers, and backend engineers to bring our mobile vision to life.
Key Responsibilities:
· Design, develop, and maintain mobile applications with a focus on frontend performance and usability.
· Translate UI/UX designs into high-quality, responsive mobile interfaces.
· Collaborate with backend developers to integrate APIs and services.
· Ensure the technical feasibility of UI/UX designs and optimize for performance.
· Write clean, maintainable, and testable code following best practices.
· Debug and resolve issues, crashes, and performance bottlenecks.
· Participate in code reviews and contribute to continuous improvement.
· Stay updated with the latest trends in mobile development and frontend technologies.
Required Skills & Qualifications:
· 5+ years of experience in mobile frontend development.
· Proficiency in one or more mobile frameworks:
· React Native, Flutter, or native development (Swift, Kotlin, Java).
· Strong understanding of JavaScript, TypeScript, or Dart (depending on framework).
· Experience with state management libraries (e.g., Redux, MobX, Provider, Bloc).
· Familiarity with RESTful APIs, GraphQL, and third-party SDKs.
· Solid understanding of responsive design, mobile UI/UX principles, and accessibility.
· Experience with version control systems like Git.
· Knowledge of app deployment processes for App Store and Google Play.
Preferred Qualifications:
· Experience with CI/CD pipelines for mobile apps.
· Familiarity with unit testing, integration testing, and UI testing tools.
· Exposure to analytics, crash reporting, and performance monitoring tools (e.g., Firebase, Sentry).
· Experience working in Agile/Scrum environments.
· Contributions to open-source projects or a portfolio of published apps.
Soft Skills:
· Strong problem-solving and analytical skills.
· Excellent communication and collaboration abilities.
· Attention to detail and a passion for delivering high-quality user experiences.
· Ability to work independently and manage time effectively.
- We are looking for a UI/UX Full Stack Developer who combines strong front-end craftsmanship with solid back-end development expertise. In this role, you will design, build, and maintain modern, intuitive, and responsive web applications, collaborating closely with Product...Suggested3 days per week
- ...opening, and we encourage interested candidates to apply for future consideration. As a Full Stack Software Engineer, you will... Develop, deploy, and maintain cloud-based services using AWS Lambda, EC2, and other core AWS services. Write and maintain code in C#,...SuggestedFull timeImmediate start
- ...performance tuning of applications. Resolves complex design and construction problems to meet specified objectives. Ensures that developed systems meet performance considerations outlined in High Level Design. Prepares High Level Designs and collates non-functional requirements...Suggested
- ...WFH-TEMP - .NET FULL STACK DEVELOPER Cognizant Technology Solutions is seeking for Full Stack Dot Net Developer who could join in our team of IT professionals in a permanent role. If you meet our background requirements and skills and looking for an opportunity to be...SuggestedPermanent employmentTemporary workWork from home
- ...Job Posting Title: .NET Full Stack Developer Location: Seattle, WA / Saint Louis, MO Duration: Full Time Job Description: Strong experience in C# and should have hands on experience in.net web development using.net framework, Asp.Net,.Net MVC, C#,.Net Core...SuggestedFull timeImmediate startRelocation
- ...operational efficiency through agile development methodologies, rapid prototyping, and modern technology stacks. Essential Job Functions: Develop, modernize, and maintain software applications and services. Contributes to the design and architecture of high-performance...Remote work
- ...C# .NET Software Developer / Software Engineer / Web Application Developer MarketVolt, LLC, a digital marketing software and services firm based in St. Louis, seeks a creative software developer who can thrive in a fast-paced, customer-driven environment. We’re...Full timeShift work
$184k - $259.44k
...development, including experience with modern web development frameworks, programming languages, and databases. Experience with developing & delivering software to air-grapped & isolated environments is a plus. Cloud-Native Technologies: Understanding of containerization...Full timeWork at office3 days per weekEarly shift$150k - $165k
...seeking a Senior Software Engineer with specialized experience in developing software for active implantable medical device systems. This... ...creating robust, secure, and scalable programming software and mobile applications that interface with implantable devices. The ideal...Full time- ...analysis, problem definition, requirements, solution development and proposed solutions. Document and demonstrating solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments and clear code. Develop software solutions by studying...Full timeContract workTemporary work
- ...Job Title: ServiceNow Developer Duration: 12 months+ Rate: $80-95/hr on Vendor W2 Location: St. Louis, MO - Hybrid 3 days/week on site in St. Louis Arrangements: Local candidates only. Core business hours must be worked. Start between 7-9am. Preferred hybrid 3 days a week...Local areaFlexible hours3 days per week
$50.5k - $112.5k
...enable the AI models to be useful and scalable. As an Associate, you will focus on learning and contributing to projects while developing your skills and knowledge to deliver quality work. You will engage with different stakeholders to build meaningful connections, learn...Full timeWork experience placementH1bLocal area$110.2k - $176.4k
...transformative solutions that turn dreams into possibilities. Job Description The Senior Statistical Programmer is responsible for developing, testing, maintaining, validating, and documenting data analysis programs that generate analysis datasets, tables, figures, and...Hourly payDaily paidFull timeTemporary workWork at officeRemote workFlexible hoursShift work$116.36k - $155.15k
...formulate system requirements. Evaluates and recommends future technologies and methodologies that will enhance future capabilities. Develop and execute test plans and procedures based upon system security and functional requirements. Analyzes, develops, recommends,...Full timeTemporary workRemote work1 day per week- ...A technology solutions provider is hiring a Web Developer/ServiceNow Developer for a full-time remote position. The ideal candidate should have experience with ServiceNow and be responsible for developing core functionality within ITSM applications while working closely...Full timeRemote work
- ...Web Developer/ServiceNow Developer - Remote/Virtual - 100% Full-time Job Description: Description: Ideally prefer someone with ServiceNow experience, but will consider very experienced Web Developers. Contractors will be considered the technology subject matter expert...Full timeFor contractorsWork experience placementImmediate startRemote work
- ...understanding of the full lifecycle of software development Possesses principal knowledge and principal hands-on experience in developing, implementing and leading software applications and teams. Clear communication skills are required such that highly technical...Full time
$80k - $90k
...per week as part of a hybrid schedule. What you’ll be doing: · Write SQL to generate data exports to meet customer needs · Develop, implement and manage systems that support the data platform · Participate in problem analysis and collaborate with business users...Full timeTemporary workWork at officeWork visaFlexible hours3 days per week- ...from the assigned Government Lead. When I read the below it sounds like me: Domain knowledge and hands-on experience in developing and implementing software programs. Proven ability writing test scripts, test driven development, in an agile software development...Full time
- ...Syms Strategic Group (SSG) is seeking a talented Software Developer in Test (SDET) Location: Remote Department: Veterans Affairs (VA) Type: Full Time Min. Experience: Experienced Security Clearance Level: Public Trust (MBI) Military Veterans are...Full timeWork experience placementRemote work
- ...government and its partners. \n What we are expecting from you (i.e. the qualifications you must have): ~ Research, design, and develop computer and network software or specialized utility programs. ~ Analyze user needs and develop software solutions, applying...Full timeLocal areaImmediate start
- ...test existing software implementations Support Technical Account Managers and Operations Mentor other Market Data Engineer developers Work with other development groups at Exegy on strategic initiatives Identify ways to automate testing, packaging, and deployment...Full time
- Please note that this position is based on our campus in Madison, WI, and requires relocation to the area. We recruit nationally and provide financial relocation assistance. Responsibilities As a Technical Solutions Engineer at Epic, you’ll work on software that impacts...RelocationVisa sponsorshipRelocation package
$84k - $126k
...handoff and onboarding of integrations. Identify and mitigate technical risks, dependencies, or gaps that could impact deployment. Develop and maintain reusable technical assets, such as integration diagrams, best‑practice guides, and FAQs. Support continuous...$150k - $160k
...mission‑driven environment. Job Description The Senior Software Engineer will play a critical role in designing and developing programmer software and mobile applications that interface with implantable medical devices. This position requires a blend of embedded systems...Permanent employmentFlexible hours$76.25k - $124.16k
...Software II Developer - Remote - Drupal Saint Louis, Missouri Information Services Days Full-Time Salary: $76,252.80 – $124,155.20 / year (Salary or hourly rate is based on job qualifications and relevant work experience) Job Description This is a remote...Hourly payFull timeWork experience placementRemote work$86.21k - $100k
...lifecycle, creation, maintenance, configuration, documentation, and testing of the enterprise software that drives business processes. Developers work closely with analysts, engineers, and system users as needed to deliver well documented and tested solutions to the business...Work at officeImmediate startRemote workFlexible hoursShift work2 days per week- ...provider Proficiency in multiple tools of the full stack covering frontend frameworks, databases and deployments Experience with a variety... ...ability to drive out requirements. Analyze requirements, develop technical specifications and perform solution gap analysis via...Immediate start
- ...ideal role for someone who enjoys owning software solutions from design through production and is energized by improving both the developer experience and the customer experience. Design, develop, test, and deploy end‑to‑end solutions for customer‑facing platforms across...Visa sponsorship
- ...benefit of every human everywhere. Axiom Space is the leading provider of human spaceflight services and developer of human-rated space Axiom Extravehicular Mobility Unit. Axiom Space operates end-to-end missions to the International Space Station today while developing...Permanent employmentWork at officeWeekend workAfternoon shift
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mobile Frontend Developer. Be the first to apply!
- front end developer internship remote Saint Louis, MO
- entry level front end developer remote Saint Louis, MO
- front end web developer part time Saint Louis, MO
- junior front end developer remote Saint Louis, MO
- remote front end web developer Saint Louis, MO
- entry level front end web developer Saint Louis, MO
- frontend manager Saint Louis, MO
- frontend internship remote Saint Louis, MO
- mobile application engineer
- hybrid mobile app developer



