Upstaff Developer Profile Directory

- 7+ years in design and 1+ year of commercial experience with Webflow- Strong understanding of typography, layout, color theory, and user interface (UI) design principles, and experience applying them to web design- Experience creating and managing Webflow templates and style guides for consistent and efficient design implementation- Intermediate English

Software engineer with extensive experience in mobile development, particularly with Flutter on HealthTech and FinTech products. Strong proficiency in Dart, Swift, JavaScript, Kotlin, and Rust, alongside deep familiarity with technologies such as Flutter, iOS, Android, Firebase, and AWS S3. Demonstrated excellence in applying engineering principles and practices such as Agile, OOP, SOLID, and design patterns like MVVM and MVC. Proven track record of boosting application performance and user retention through strategic optimizations and analytics integration, along with experience in leading teams and enhancing code quality through thorough code reviews and automated testing. Proficient in CI/CD and testing frameworks, adept at crafting responsive layouts, and capable of implementing effective SDLC methodologies.

Seasoned software engineer with 10+ years of diversified experience in mobile and software development, including hands-on expertise with Flutter, Xamarin Forms, and .NET technologies. Proven track record of leading end-to-one mobile app development, implementing modern design to responsive UI code, and maintaining exemplary code quality standards. Acknowledged for mentoring junior developers, streamlining deployment processes, and effectively participating in SDLC in agile environments. Proficient in both Arabic and English, with a substantial history of working with international teams and clients.

Software engineer with 5+ years of experience specializing in Flutter development, adept at leading teams, and establishing development standards. Proven track record in architecting and deploying mobile apps with complex functionalities, including synchronous video players, multiple themes for whitelabel solutions, and comprehensive content management systems. Skilled in creating robust CI/CD pipelines (Codemagic, GitHub Actions) and implementing security measures aligned with backend infrastructures. Proficient in native plugin development across Kotlin, Java, Swift, and JavaScript. Educational background includes ongoing studies in Analysis and Systems Development, with strong problem-solving and team leadership abilities.

Software engineer with over four years of mobile development experience across multiple platforms and a strong educational background including a BSc Honors in Information Technology. Proficient in languages such as Dart, Kotlin, Swift, Java, JavaScript, and TypeScript, and skilled in frameworks like Flutter, Jetpack Compose, and SwiftUI. Experienced in working with tools like Xcode, Android Studio, and GIT. Has a portfolio of quality applications and a proven track record in full software development life cycle (SDLC), test-driven development (TDD), and collaborating with cross-functional teams to deliver apps with effective UI design and robust security measures.

- Commercial Experience with Mobile Development since 2016 in the banking, insurance, health and beauty industries, education and e-commerce - Senior and Lead Developer, able to organize the process of building an application both by himself and by a team - 4+ years of commercial experience with Flutter and Dart - 5+ years of experience with Xamarin - Significant experience in development with Firebase - Proven experience with start-ups in early stages of growth - Extensive experience of work with international companies in Canada, the UK, Saudi Arabia, the UAE, Egypt, Jordan, Kuwait - Experience in MVP and architecture development of complex mobile applications such as mobile banking and e-commerce platforms. - Experience with SDKs and APIs - AI/ML enthusiast - Excellent soft skills scaled up in work in mixed teams in international companies, open-minded, trouble-shooter, great communicator and experienced mentor - Upper-Intermediate English - Native Arabic - Available ASAP

Software Engineer with over 5 years of experience in Flutter development for iOS and Android platforms. Adept at the Dart language, the engineer excels in creating high-performance and visually appealing apps with responsive design. Their technical expertise includes MVC/MVVM patterns, state management, and implementing deep/dynamic linking. Proficient in integrating with various databases like SQLite and Firebase and utilizing PM tools like Trello and Slack. The candidate has a strong background in developing and managing complex projects, evidenced by their history of timely project deliveries and effective client communications. Their significant role in development, testing, and deploying applications with third-party integration and unit/widget testing underlines their comprehensive skill set in software engineering.

Software engineer with extensive experience in mobile development for platforms including iOS and Android, specializing in Flutter. Skilled in upgrading and optimizing applications, evidenced by migrating a codebase from Flutter 2.5.0 to 3.3.0 within 3 months and implementing a dark mode theme. Demonstrated expertise in integrating bank APIs, adding savings features, and transitioning from Provider to Riverpod for state management. Proven ability in using Lottie for smooth animations and developing responsive designs, alongside proficiency in Dart, HTML5, and Postman API technologies. Holds a Bachelor's degree in Electrical and Electronics Engineering, underlining a strong engineering foundation. Co-founded a health-tech startup and contributed to e-commerce, Fintech, AI, and health sector projects, showcasing a breadth of industry exposure and technical versatility.

The engineer in question manifests proficiency in mobile application development, with extensive experience in the creation and enhancement of complex platforms within the Nigerian market. Possessing demonstrated expertise in Flutter and Dart for cross-platform development and a grasp of native API interfacing using Swift and Kotlin, the engineer has effectively employed TypeScript for cloud function management on Firebase. Additionally, the engineer has skilfully set up CI/CD with Fastlane and integrated real-time communications with websockets, contributing to the delivery of robust, user-friendly applications. Maintaining a strong focus on performance and stability, the engineer leverages tools such as Firebase Crashlytics and Flutter's performance profiling. Moreover, the engineer's background encompasses a Computer Science degree, providing a sound theoretical foundation underpinning their practical skills. With a portfolio featuring innovative features like AI-based verification, video calling via the Agora SDK, and advanced in-app transaction functions, the engineer’s technical acumen ensures a performance-focused and user-centric development approach.

Software engineer with 4+ years of experience specializing in mobile app development, including UI/UX design, with expertise in Flutter and integrations with Firebase. Highlights include leading the development of mobile platforms for companies like Boostmate Inc and PDA Funds, improving app performance, and maintaining high coding standards. Proven track record in applying Agile methodologies, performing unit and E2E testing, and employing tools such as Git/GitHub for project management. Holds a computer science degree from Kwame Nkrumah University of Science and Technology, emphasizing this candidate's strong theoretical and practical foundation in software engineering.

Seasoned software engineer with a Bachelor's degree in Computer Engineering and 4+ years of experience in app development. Proficient in Dart, Swift, Obj-C, Java, and skilled in MySQL. Delivered a patient aid app using Flutter & iOS with coreML integration. Played pivotal roles in agrotech projects, contributing to social media feed functionality and offline accessibility. Expertise extends to Flutter plugin development, enhancing data syncing, and deep linking. Solid background in SDLC, agile methodologies, and CI-CD practices, leading to efficient and effective project execution.

Software engineer with a B.Tech. in Computer Science from VIT, bringing over 2 years of experience in software development with a focus on Flutter, Angular, and Java. Known for leading a team of developers to a 25% productivity increase and spearheading project efficiencies that cut time-to-market by 20%. Engineered solutions for Amadeus Labs that enhanced code quality and accelerated development speed, including a pivotal legacy code migration to Angular 15, which significantly improved user experience. Proven expertise in mobile and web app development, evidenced by the successful launch of an Anime Social Entertainment App and a personalized image-sharing app 'Qutu', with the latter achieving 2k downloads within its first 6 months on the Google Play Store. Proficient in Dart, NodeJs, Firebase, Google Analytics, and modern SDLC practices, this engineer's technical acumen and industry experience make them a standout candidate.

The engineer brings a robust 8-year professional journey in UI/UX design and development, championing user experience with a comprehensive toolkit of design software, including Sketch, Figma, and Adobe Creative Suite, paired with proficiency in front-end technologies such as HTML5, CSS3, JavaScript, and Vue.Their technical acumen is evidenced by successful project leadership at Tridhya Tech, along with prior strategic roles at CENTRIC WEB SOLUTION and OMMUNE IT SOLUTION. A pattern of ongoing user research and a commitment to user-centered solutions underscore their approach, while their background includes tantalizing glimpses into cross-industry versatility, from IT solutions to engineering with LARSEN & TOUBRO.This candidate's blend of creative mastery, user empathy, and technical skill makes them an ideal candidate for catalyzing both meticulous detail work and visionary product development.

- Skilled software developer with 15+ years of experience in the industry - Proficient in multiple programming languages including Kotlin, Javascript, Swift, Typescript, Go, and Dart - Strong understanding of software development life cycle and Agile methodologies - Proven track record of delivering high-quality software on time and within budget - Experience working in a variety of industries such as Universities as a Biometric Software Developer, Mobile App Developer, and Linux Cloud Integration - Strong problem-solving skills and ability to think critically to find the best solution to a problem - Excellent written and verbal communication skills, able to effectively communicate with both technical and non-technical stakeholders

Software engineer with a solid foundation in computer science and hands-on experience in software development. Proficient in multiple programming languages and adept at implementing efficient, scalable solutions. Recognized for delivering quality products and technical expertise. Familiar with the full software development lifecycle and agile methodologies. Excels in team collaboration and problem-solving with a strong focus on project goals and deliverables.

-Over 5 years of commercial experience in software development - Experienced have deep knowledge and versatile skills in building cross-platform apps for iOS and Android. -Proficient in Dart, Kotlin, and Java, Flutter SDK - Technical toolkit: OOP, Data structures and algorithms, Asynchrony and Isolates, Flutter SDK, MVC, MVP, MVI, Clean Architecture, Provider, Freezed, BLoC, Design patterns, Material Design, Firebase services (Auth, Firestore Realtime Database), Multithreading Principles, REST API, Coroutines, RX, Flame, Flame Audio, Google Analytics/Crashlytics, Flutter Web, Freezed, Swagger Generator. - Extensive experience in software quality assurance - Experience includes a variety of projects in different industries such as Social Media, Education and Recruitment Management Systems, and many others.

-A software engineer with over 6 years of commercial experience with deep knowledge and versatile skills in building cross-platform apps for iOS and Android. -Proficient in Dart, Kotlin, Swift, and Java languages, as well as a wide range of Flutter SDK tools. - Deep expertise in Flutter development within diverse domains like Social Media, IoT, Crypto industry, and Travel. - Extensive experience in software development and software quality assurance. - Successful experience in working in large teams at all stages of the development cycle, from initial concept to release and subsequent support. - A results-driven problem solver with a strong academic background, holding a Master's degree in Software Engineering.

Accomplished Software Engineer boasting a solid educational background with Bachelor's and Master's degrees in technical fields, complemented by a track record of successful UI/UX design projects. Technical proficiency is evidenced by hands-on experience with tools such as Figma, Photoshop, and Illustrator, and reinforced by a deep understanding of design-research methodologies and user-centric development principles. A career highlighted by pivotal wins in prestigious competitions such as the Intel ISEF and a proven entrepreneurial aptitude as CEO of a startup demonstrates a blend of strategic acumen and technical prowess. Engineering excellence is further showcased by the delivery of innovative solutions within broad technology stacks, highlighting expertise in responsive design, prototyping, and collaboration with cross-functional teams to meet diverse client needs.

- Software engineer with 5+ years of experience in Java development. - Strong knowledge in programming with expertise in Spring Framework, Hibernate, and Java Core. - Proficient in using Design patterns and applying logical thinking to problem-solving. - Highly responsible and self-learning individual. - Skilled in Java technologies such as JDBC, Maven, JUnit, J2EE, JSP, and Tomcat. - Experience in working with databases like MySQL and PostgreSQL. - Familiarity with development methodologies like SCRUM and TDD.

- Software engineer with over 10 years of experience in IT product and project management. - Strong background in computer science and information systems. - Proficient in multiple programming languages, including Java, JavaScript, Python, and C++. - Experienced in using project management methodologies such as Scrum, Kanban, and Waterfall. - Skilled in using project management tools like Jira, Confluence, and Trello. - Knowledgeable in source control systems like Git and Bitbucket. - Experienced in data analysis and visualization tools like Power BI and Excel.

- A wide profile Qualitative Researcher with strong academic background, over 12 years’ experience in the field of marketing research and a big passion for UX and Human Centered Design. - In 2021 I have undertaken a UX Design bootcamp in order to deepen my UX knowledge. - Recently, after a few years in Finland I moved back to Poland, therefore I am determined to further my career as a UX Researcher in this country. - Expertise: usability testing, IDI’s, diads, triads, mini groups and FGI’s, ethnography: in-home visits, observations, diary studies, artifact analysis, discussion forums, workshops, surveys, AB tests, mouse-, click- and eyetracking sessions. - Advanced English

- UX Researcher and UX Designer with 12+ years of experience in the field. - He has a strong background in software engineering and holds a degree in Applied Psychology. - Has worked with various companies, including Deem, Verizon Connect, intive, StepStone, and Laboratorium EE. - Has experience leading research teams, establishing best-practice workflows, and delivering high-quality insights to product teams. - Skilled in ethnography, contextual inquiry, web analytics, usability testing, and design thinking. - He is a strong communicator and collaborator, with a focus on user-centered and strategic thinking. - Fluent in English and has a B2 level proficiency in Polish.

- Experienced in working with various technologies and tools, including data analytics and BI tools, data engineering, artificial intelligence and machine learning, and data visualization. - Familiar with methodologies, principles, and paradigms of software development, such as Agile and Scrum. - Skilled in problem-solving through research and creative idea generation. - Experienced in full software development lifecycle (SDLC) and project delivery. - Strong knowledge of design patterns and best practices in software engineering. - Excellent collaboration and communication skills, demonstrated through successful project collaborations and team leadership.Throughout their career, the engineer has worked on various projects, including marketing design for an e-commerce platform, design lead for a document management project, concept design for an augmented reality platform, and freelance graphic design work. They have contributed to the development of fresh brand identities, website revamps, and the creation of template builders. They have also collaborated with cross-functional teams and stakeholders to deliver successful projects.Overall, the engineer's technical skills, extensive experience, and achievements make them a standout candidate for software engineering positions.

Michael Adegbola is a graphics designer with a strong background in branding, UI/UX design, and web design. He has expertise in tools such as Illustrator, Figma, Photoshop, and Webflow. Michael has a graphics design diploma from Shaw Academy and has also studied industrial design at the Federal University of Technology, Akure. He has experience working as a founder/senior designer at Dwayne Creative, where he has created brand identities and designed products. Additionally, Michael has worked as an in-house UX designer at Blue Digital, focusing on brand and social media management. He has also worked as a designer at Fastryders. Michael's technical skills include, visual design, graphics design and product design. He is a motivated, positive-thinking, organized, and responsible professional.

- Experienced UX/UI designer with over 5 years of expertise in web and mobile app design. - Proficient in creating illustrations, logos, and icons, showcasing strong graphic design skills. - Skilled in developing Figma components and libraries for seamless and user-friendly experiences. - Strong background in user-centric design, problem-solving, and attention to detail. - Extensive experience in wireframing, prototyping, and user research for effective product design. - Proficient in tools such as Figma, Adobe Photoshop, and Adobe Illustrator. - Worked on diverse projects in industries like financial services, healthcare, and education, showcasing adaptability and versatility in design. - Upper-Intermediate English

- Experienced GPU software developer with a wide range of 3D and image processing applications for the medical, entertainment, security and civilian industries; - Experienced in 3D graphics, GPGPU and VR for both mobile platforms(iOS, Android, Quest, Magic Leap) and desktops(Windows, Linux, Mac). - Proficient in: Java, Objective-C, Swift, C++, C#, js, Python. - Developed with: OpenGLES 2.0, CUDA, DirectX11, Unity, Unreal Engine, opencv, Matlab, WebGL, ThreeJs. - Implemented Structured Light camera, worked on Time of Flight camera and multi rig active stereo solutions(arena). - 15+ years commercial experience

- UI/UX Designer with 5 years of experience in Ukraine - Proficient in Adobe Photoshop, Adobe Illustrator, Adobe After Effects, Adobe Animate, Adobe Media Encoder, and other design tools - Skilled in web design, prototyping, wireframes, and illustration - Experienced in creating complete system designs for products - Familiar with project management tools such as Trello and Jira, as well as version control systems like GitLab - Strong background in engineering, holding a Master's degree in biomedical engineering - Fluent in English with a B1 level proficiency

- 10+ years of experience in commercial UI/UX design and software development; - Experience working with blockchain projects; - Experience working with Figma and Adobe; - Good understanding of HTML and CSS; - Deep skills working with Atlassian Trello; - Overcame Agile-related challenges to construct a shared vision. Created alignment amongst the team to execute the vision. Led redesign efforts to refocus the product before launch; - Increased user satisfaction (+11%) and perceived findability of information (+9%) with the redesigned website; - Decreased bounce rate (-29%) with mobile website; - Increased service reach. Grew website visitors by 218%; - Increased page views by 46% with website redesign; - Upper-intermediate English; - Available ASAP.

Developer

- More than 19 years at  Design sphere - Proven work experience as a UI/UX , Graphic, Product Designer  - Proven work experience as a Design Lead - Art direction of digital design projects - Design department management - Up-to-date knowledge of design software like Adobe Illustrator and Photoshop, Figma  - Experience in creating own IT product - Team spirit; strong communication skills to collaborate with various stakeholders  - Good time-management skills  -Intermediate+ English - Availability starting from 21.08.2023

- UI/UX designer with more than 7-year experience in providing customized design solutions for complex SaaS, B2B, B2C products and mobile applications, introducing only the highest level of UI/UX in each project. - My philosophy is to provide a quality product in the most efficient manner. I always adhere to my development stages in creating a product. You will not get work that is done poorly and you will not have to change it. - I always hear and understand what the customer wants, so you don’t have to spend a hundred hours explaining what your product requires. - Quick learner, team player, goal-oriented and responsible -Intermediate+ English - Availability starting from 01.09.2023

- 7+ years of experience in IT - Proven expertise in Quadient Inspire tools, demonstrated by maintaining omnichannel communication solutions, migrating projects to Inspire Interactive, and integrating dynamic web solutions using Dynamic Communications. - Extensive experience in process automation using Inspire Automation and Inspire Scaler, enhancing operational efficiency for both internal and client projects. -Utilized Quadient technologies in the creation of internal tools, including scripts, web, and applications, to support project execution and workflow. - Provided technical support for Quadient-based projects, including conducting internal training and supervising colleagues' projects, emphasizing leadership skills and technical proficiency. -Accumulated experience in managing customer data security, database development, and implementation of multi-channel outputs, reinforcing skills in data handling and output management within the Quadient Inspire Suite. - Upper-Intermediate English

Meticulous iOS developer with 3 years of experience and passion for the developing process. Reliable and self motivated personality with constant desire to grow and develop. He is a fast learner, eager to learn and share knowledge among co-workers. He works on each project with dedication and creativity. He enjoys solving complex problems and creating useful solutions.

- UI/UX Designer with 3 years of experience in the IT industry - Have good strategic thinking and a marketing background - Upper-Intermediate English - Available ASAP

- UI/UX Designer with 6 years of experience in Web and Mobile design with graphic background, having a proactive and determined personality, which never allows him to stop adding value to products he is passionately working on, so as a result of that, the client gets a user- friendly and attractive design of websites and app interfaces; - Good abilities working with Figma and Invision Studio; - Experience working with Blockchain projects; - Deep skills in Principled, Sketch, and Zeppelin; - Experience with Adobe Producer and Adobe After Effects; - Good understanding and approach to the client's wishes; - Ready to complete a test task for understanding skills; - Upper-Intermediate English; - Available ASAP.

- Designer specialized in branding, UI/UX & art direction, animations, and micro-interactions; - Experience working with Figma, Corel Draw, and Adobe suite; - Good Knowledge of Wireframing, Contextual inquiry, and Interaction design; - Good skills in Visual communication, comparative analytics, and Storyboarding collaboration; - Intermediate English; - Available ASAP.

- Experience with Marketing and Brand designs, Photo editing; - Good skills working with Website and Mobile App UI/UX Design; - Deep ability with Concept & Design Development; - Experience working with Infographic Designs; - Prototype User Experience design; - Intermediate English; - Available ASAP.

- 21 years of experience - 500+ projects - Self-driven option - Upper-Intermediate English

I have 3,5 + years of experience in Web application development, User experience, Interaction design, using: Figma, Adobe Photoshop, Adobe Illustrator. I am active and result -oriented in my work. I am sensitive and attentive to all the details of the project. I can set priorities and control the process of my work. I am a communicative, flexible and reliable person, which makes me a good team player. Portfolio: Behance.net/viktoryia_grin97

- 7 years experience in providing customized design solutions for complex SaaS, B2B, and B2C products and mobile applications, introducing only the highest level of UI/UX in each project; - Deep skills working with UI / UX Design; - Good knowledge of Web & Tablet App Design; - Experience in Mobile App Design (iOS/Android); - Good abilities in Low-fidelity & high-fidelity prototyping; - Experience in Wireframing / Sitemap / Userflow; - In-depth skills in creating material, adaptive and responsive design; - Intermediate English; - Available ASAP.

- Strong Unity developer with over almost 4 years of experience - Experienced with AR, VR, mobile and desktop games, applications - Upper-Intermediate English - Available ASAP

- Having 3 years of commercial experience, I have worked in various domains such as E-Commerse, Education, and Web3. - As for personal qualities, I always take a responsible approach to work and monitor the quality of assignments. I also properly allocate time and able to find a common language in a team. - Upper-Intermediate English - Available ASAP

- 5+ years of experience in UI/UX Design; - Experience working with Financial apps, CRM and ERP; - Deep skills with Figma and Photoshop; - Good knowledge of Adobe Illustrator and Adobe After Effects; - In-depth abilities with InVision and Sketch; - Experience working with E-commerce projects; - Good skills working with web and mobile apps; - Upper-Intermediate English - Available ASAP

- 4-year experience in providing customized design solutions for complex SaaS, B2B, B2C products and mobile applications, introducing only the highest level of UI/UX in each project. - Upper-Intermediate English. - Available ASAP

- Experienced 3d designer focusing on creating stunning 3d scenes and hard surface props. I have also developed a strong passion for VR development using Unreal Engine. - Upper-Intermediate English. - Available ASAP

- Approached 3D projects with multiple techniques, from modeling to photogrammetry and VR/AR. The quality of my work has won me multiple competitions and sponsors for the projects I worked on. - Fluent English. - Native Italian - Basic Portuguese - Available ASAP

I have 3,5 + years of experience in Web application development, User experience, Interaction design, using: Figma, Adobe Photoshop, Adobe Illustrator. I am active and result -oriented in my work. I am sensitive and attentive to all the details of the project. I can set priorities and control the process of my work. I am a communicative, flexible and reliable person, which makes me a good team player.