Upstaff Developer Profile Directory

- Software engineer with a strong background in computer science and a focus on technical skills and expertise. - Experienced in various domains including healthcare, MedTech, eCommerce, and marketplace. - Proficient in multiple programming languages and technologies, with a deep understanding of SDLC and software development practices. - Skilled in requirements analysis, design, and solution evaluation, with a track record of successful project delivery. - Experienced in working with key tools and methodologies such as Jira, Confluence, Agile (Scrum and Kanban), and UML. - Strong problem-solving and analytical skills, with the ability to collaborate effectively with cross-functional teams. - Demonstrated ability to prioritize tasks, manage project timelines, and communicate effectively with stakeholders.

- 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.

- Experienced software engineer with a strong background in computer science and software engineering. - Proficient in programming languages such as JavaScript, TypeScript, and Python. - Skilled in both front-end and back-end development, with expertise in Node JS, Nest JS, and FastAPI. - Familiar with various databases including PostgreSQL and MongoDB. - Experienced in cloud technologies such as AWS and DevOps tools like Docker and Kubernetes. - Knowledgeable in software development methodologies such as Scrum and Agile. - Strong problem-solving and analytical skills, with a track record of successfully delivering complex projects.

- Experienced software engineer with a strong background in computer science and 4+ years of industry experience. - Proficient in JavaScript, TypeScript, and Python, with expertise in both front-end and back-end development. - Skilled in using Node JS, Express JS, Nest JS, FastAPI, Strapi, Prisma, Mongoose, Cron, Swagger, GraphQL, and more. - Experienced in working with databases like PostgreSQL, MongoDB, and Redis. - Familiar with cloud technologies such as AWS (EC2, S3, Lambda, API Gateway, CloudWatch, CloudFormation, SAM, EventBridge) and Firebase. - Proficient in DevOps practices including Docker, Docker Compose, Kubernetes, GitLab CI/CD, and GitHub Actions. - Strong knowledge of source control systems like Git, GitLab, and GitHub.Note: The provided summary is a concise overview of the software engineer's skills, experience, and technical expertise. It highlights their proficiency in various programming languages, technologies, and tools, as well as their experience with different domains and methodologies. The summary is designed to make the resume stand out among other candidates and attract recruiters for an interview.

- Experienced Software Engineer with 4+ years of experience in computer science and software engineering. - Proficient in programming languages such as JavaScript, TypeScript, and Python. - Strong background in backend development using Node JS, Nest JS, and FastAPI. - Skilled in frontend development with React JS, Apollo GraphQL, and Redux. - Experienced in working with databases like PostgreSQL, MongoDB, and Redis. - Knowledgeable in cloud technologies such as AWS (S3, Lambda, API Gateway, EventBridge, SAM, CloudFormation). - Proficient in DevOps practices including Docker, Docker Compose, Kubernetes, and GitLab CI/CD.

- Experienced network engineer with over 10 years of experience in the IT industry. - Strong background in computer science and software engineering. - Proficient in a wide range of network protocols and technologies, including IPv4/IPv6, GRE, IPSec, VPN, DMVPN, OSPF, BGP, and more. - Skilled in network security, including firewalls, IDS/IPS, OpenSSL, and vulnerability scanners. - Extensive experience in network architecture design and implementation, including high-level and low-level design. - Proficient in network monitoring tools such as SolarWinds and Zabbix. - Strong troubleshooting and analytical skills, with a keen attention to detail.Note: The provided summary is a brief overview of the engineer's skills, experience, and achievements. It is recommended to tailor the summary to the specific job requirements and focus on the most relevant skills and experiences.

- Software engineer with 5+ years of experience in computer science and software engineering. - Proficient in JavaScript, TypeScript, and Solidity programming languages. - Extensive experience in frontend development using React, Redux, Zustand, and other related libraries. - Deep knowledge of blockchain technologies, including Hardhat, ethers.js, and OpenZeppelin. - Skilled in project management, with experience in developing decentralized applications and smart contracts. - Familiar with software development methodologies such as Scrum and Kanban. - Strong problem-solving and team-working skills, always ready to learn new technologies and take on new challenges.

- Highly skilled software engineer with 7 years of experience in various industries such as eCommerce, blockchain, medicine, and education. - Proficient in programming languages such as PHP, JavaScript, TypeScript, and Solidity. - Experienced in CMS and frameworks including Laravel, Shopify, WordPress, React, Next.js, Vue.js, and Alpine.js. - Strong knowledge of WordPress technologies and plugins such as WooCommerce, Gutenberg, CF7, and ACF. - Expertise in programming technologies such as Blade templates, HTML/CSS, SASS/LESS, Tailwind CSS, Bootstrap, Redux, jQuery, REST API, Solana, Filament, Livewire, and Ajax. - Skilled in cloud platforms like AWS (S3, SES, SQS, EC2) and databases including MySQL, MariaDB, PostgreSQL, and MongoDB. - Proficient in DevOps tools like Docker, Docker Compose, GitHub Actions, and Nginx, and source control systems like Git (GitHub/GitLab/BitBucket).Note: The provided summary has been edited to remove personal information and make it more concise.

- Software engineer with 6 years of experience in various domains including eCommerce & retail, Marketplace, Entertainment, CRM, and Fintech. - Proficient in programming languages such as PHP, JavaScript, and TypeScript. - Experienced in CMS and frameworks like Shopify, Laravel, WordPress, React, Next.js, Node.js, Express.js, and Gatsby.js. - Skilled in WordPress technologies and plugins such as WooCommerce, Gutenberg, Elementor, CF7, ACF, WP-Engine, Duplicator, WP Imports, WP-API, and LiteSpeed Cache. - Familiar with programming technologies like Redux, HTML/CSS, SASS/SCSS, Axios, Tailwind CSS, jQuery, Bootstrap, Liquid, Webpack, and Storybook. - Knowledgeable in databases such as MySQL, PostgreSQL, and MongoDB. - Proficient in DevOps tools like Docker, Docker Compose, and Nginx. - Experienced in source control systems like Git (GitHub/GitLab/Bitbucket). - Strong understanding of SDLC, software development practices, and REST API development. - Skilled in working with various methodologies, principles, paradigms, and patterns in software engineering. - Possess a computer science education background. - Achievements include leading development teams, making technical decisions, participating in development of Gutenberg blocks, and maintaining existing software applications. - Quick learner, customer-oriented, and goal-directed individual.

Strong software engineer with 5 years of experience in blockchain development; - Proficient in TypeScript, JavaScript, Web3, and various blockchain technologies such as Rust/Solana, and Polygon/Solidity; - Skilled in smart contract development, DAO implementation, and blockchain integration with web applications; - Experienced in building decentralized applications (dApps) and NFT marketplaces; - Knowledgeable in implementing online crypto payments and blockchain-based gaming systems; - Familiar with AWS, Firebase, and other cloud services for scalable and secure application development; - Achievements include implementing tokenized player trading, decentralized tournaments, and interactive NFT marketplaces; - Strong problem-solving and troubleshooting skills with a solid understanding of browser and web concepts.

- Software Engineer with 5 years of experience in building web applications and expertise in blockchain, DeFi, NFT, and tokenization domains. - Proficient in programming languages such as Solidity, Node.js, Python, and Java. - Experienced in back-end development using technologies like Spring, Hibernate, and JDBC. - Skilled in working with blockchain technologies including Ethereum, ERC721, ERC1155, and EIP712. - Familiar with CI/CD tools like Jenkins and containerization platforms like Kubernetes and Docker. - Strong knowledge of database management systems like PostgreSQL, MySQL, and MongoDB. - Well-versed in agile methodologies like Scrum and Kanban, with a solution-oriented approach to project objectives.

- Blockchain developer / Software Engineer with 5 years of experience in the field. - Proficient in programming languages such as Solidity, Rust, and Python. - Extensive knowledge and experience in blockchain technologies including Ethereum, Optimism, Waffle, Truffle, and Ganache. - Skilled in backend development using frameworks like Django, Django Rest Framework, and FastAPI. - Experienced in working with databases like PostgreSQL and MongoDB. - Proficient in cloud services and DevOps tools such as AWS, Docker, and Docker Compose. - Strong expertise in version control systems like Git and collaboration platforms like Bitbucket and GitHub.

- 10+ years of experience in the IT industry as a .NET/Outsystems Engineer with a track record of successfully designing, developing, and optimizing software solutions. - Acquired technical skills spanning .NET, C#, OutSystems, Java, HTML, CSS, Web Services, and more. - Translated .NET applications to Outsystems for major clients, such as KAS Client Bank and Ahold. - Played a key role in architectural shifts, like the implementation of microservices and risk assessment frameworks. - Developed a range of applications, including time registration, stock prediction, and risk assessment platforms. - Has an Associate Web Developer and Professional Web Developer 10 OutSystems Certificates. - 8+ years of experience with OutSystems - Advanced English

- 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

- Experienced Android Engineer with 7 years of commercial experience and a strong track record of delivering innovative and robust mobile applications. - Proficient in Kotlin and Java, with expertise in MVVM and MVP architectural patterns. - Skilled in refactoring and improving existing codebases, implementing new features - Extensive knowledge of integrating SDKs like Here Maps, Firebase, Glide, and Realm. - Has experience working on navigation and banking applications. - Upper-Intermediate English

- Experienced PHP developer with over 10 years of experience in developing robust codes for businesses in different sectors. - Proficient in technologies such as PHP, Laravel, Vue.js, Git, MySQL, Selenium, GCP, AWS, and AWS Lambda. - Strong background in computer systems analysis and information technology, with a degree in Computer Systems Analysis from Federal Technological University of Paraná. - Successfully created a web application from scratch that was adopted in the intelligence section of the Military Police of Paraná. - Developed a new version of an app using Laravel for backend/API and Vue.js for frontend, improving performance and lowering costs. - Created a robust online learning platform for church members during the pandemic, with over 500 active students. - Migrated over 100 databases to Google Cloud and implemented code control using Git for the Intranet project. - Advanced English. - Native Portuguese

- Senior Data Engineer with a strong technology core background in companies focused on data collection, management, and analysis. - Proficient in SQL, NoSQL, Python, Pyspark, Oracle PL/SQL, Microsoft T-SQL, and Perl/Bash. - Experienced in working with AWS stack (Redshift, Aurora, PostgreSQL, Lambda, S3, Glue, Terraform, CodePipeline) and GCP stack (BigQuery, Dataflow, Dataproc, Pub/Sub, Data Studio, Terraform, Cloud Build). - Skilled in working with RDBMS such as Oracle, MySQL, PostgreSQL, MsSQL, and DB2. - Familiar with Big Data technologies like AWS Redshift, GCP BigQuery, MongoDB, Apache Hadoop, AWS DynamoDB, and Neo4j. - Proficient in ETL tools such as Talend Data Integration, Informatica, Oracle Data Integrator (ODI), IBM Datastage, and Apache Airflow. - Experienced in using Git, Bitbucket, SVN, and Terraform for version control and infrastructure management. - Holds a Master's degree in Environmental Engineering and has several years of experience in the field. - Has worked on various projects as a data engineer, including operational data warehousing, data integration for crypto wallets/De-Fi, cloud data hub architecture, data lake migration, GDPR reporting, CRM migration, and legacy data warehouse migration. - Strong expertise in designing and developing ETL processes, performance tuning, troubleshooting, and providing technical consulting to business users. - Familiar with agile methodologies and has experience working in agile environments. - Has experience with Oracle, Microsoft SQL Server, and MongoDB databases. - Has worked in various industries including financial services, automotive, marketing, and gaming. - Advanced English - Available in 4 weeks after approval for the project

- Accomplished Full Stack Developer with 6 years of hands-on experience in delivering top-notch decentralized applications and troubleshooting for many startups and firms. - Focused on creating collaborative efforts between support and engineering teams to implement system or product level changes to benefit end-users. - Eager to support building an impeccable online reputation by providing high-level customer support for startups and firms. - Upper-Intermediate English. - Available: ASAP

- 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.

- DevOps Engineer with over 4+ years of experience in system administration and infrastructure development; - Experienced in deploying, configuring, maintaining, and troubleshooting applications and software on various servers; - Skilled in popular DevOps management systems and tools such as AWS, Azure, GCP, Jenkins, and Terraform; - Proficient in cloud platforms, CI/CD processes, containerization (Docker, Kubernetes), and monitoring tools (Prometheus, Grafana); - Strong background in Unix-like operating systems, web servers (Nginx, Apache), and databases (MySQL, PostgreSQL); - Experienced in scripting and automation using languages like Python and Bash; - Experience working with AI.

- 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.

- Full-stack Developer with 15 years of experience in Magento platform and Adobe ecosystem - Experienced in e-commerce platform development and deployment for large infrastructure projects - Proficient in Continuous Integration and Continuous Delivery, API integrations, and ERP systems - Strong communication and collaboration skills, detail-oriented and highly motivated - Magento Certified Developer Plus with team lead experience - Skilled in Magento 2.x, Magento 1.x, headless development, REST API, GraphQL API, React, VueJS, Salesforce, SRE, DevOps, GitLab, Composer, CI/CD, IAAC, Docker, Vagrant, Laravel, Microservices, and Sentry - Worked with international brands, participated in put-to-market processes, and expanded into multiple markets

- 5 years of experience as a Data Engineer; - Proficient in Java, Python, JavaScript, and Bash scripting; - Experienced in working with databases such as MSSQL, MySQL, Postgresql, MongoDB, Oracle, DynamoDB, and Redshift; - Skilled in using IDEs like Eclipse and IntelliJ IDEA; - Knowledgeable in Maven, Servlets API, OOP, design patterns, JDBC, Hibernate, JPA, log4j, Git, SVN, Spring core, Spring MVC, Springboot, Hadoop, Spark, JSON, boto3, SQL Alchemy, spark, Pyspark, AWS lambda, AWS CLI, Jenkins, Kafka, jetty, REST; - Has experience in various domains including data engineering, backend web development, and software development; - Holds certifications in AWS machine learning and problem-solving; - English: Upper-intermediate.

- 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

- More than 4 years of professional experience in web development and database design. - A team player focused on achieving project objectives with speed and accuracy. - Experienced in full project life cycle from design to implementation to integration. - Upper-Intermediate English

- More than 8 years of professional experience in backend development. - Proficiency at application architecture principles (including SOLID / DDD / DRY / KISS). - Understanding and efficient usage of design patterns. - Extensive experience in designing and implementing Cloud-based solutions across various delivery methods (SaaS, PaaS, IaaS), enhancing scalability, flexibility, and cost-efficiency. - Project/ tasks estimation (concept-based, milestone, roadmap, detailed). Agile / Scrum / Kanban (both team management & development). - Test-driven development (real unit- & acceptance- tests usage everyday). - High load optimization (both game backend and enterprise system solutions).

- Active software engineer with over 7 years of professional enterprise experience in developing and maintaining web applications. - Skilled in testing, cloud computing, and web development. - Proficient in HTML5, CSS3, JavaScript, and other web development technologies. - Experienced in both back-end and front-end development, with expertise in creating user-friendly and effective websites and applications. - Strong knowledge of JavaScript frameworks such as Vue.js and React.js. - Familiarity with .NET and .NET Core, as well as ASP.NET MVC and Web API. - Proficient in working with databases such as MSSQL, MySQL, MongoDB, and Postgres. - Experienced in cloud infrastructure platforms like AWS and Google Cloud Platform. - Knowledgeable in CI/CD processes, using tools like Terraform, Gitlab, and Docker. - Advanced English

- Software engineer with 12+ years of experience in MS Dynamics ERP implementation and consulting. - Experienced in onsite implementation and training for mineral water processing industry in Lusaka, Zambia. - Proficient in working with USA-based shipping and payment add-ons. - Skilled in NAV 2009, NAV 2013R2, NAV 2016, and NAV 2017. - Managed overseas implementation, upgrades, and support projects. - Strong experience in functionality testing for a leading travel retail industry in Zurich, Switzerland. - Expertise in ERP consulting, project coordination, and post-implementation support. - Technical skills include CAL, AL, Power BI, SQL Server Management Studio, Visual Studio, and MS SQL Server 2014. - Holds an MBA from the National Institute of Management (2008) and a B.Com from Bhavnagar University (2004). - Successfully completed projects for clients in the mineral water distribution, retail, automation, and promotional marketing industries. - Proficient in requirement gathering, system design, testing, and execution. - Familiar with Agile methodologies and ticket management tools like JIRA, Proofhub, and Wrike. - Excellent communication skills with clients and key users. - Demonstrated ability in project management, resource management, and problem-solving. - Strong knowledge of software development life cycle (SDLC) and software development practices. - Expertise in CAL-AL, Power BI, Visual Studio, Avalara Tax Addons, Charge Logic Credit Card Addons, and web services. - Experienced in role and responsibility configuration, process flow chart creation, and key user training and support. - Proficient in analyzing information system needs and custom designing solutions. - Outstanding relationship builder with company management, key business leaders, and staff.

- Experienced software engineer with over 3 years of experience in DevOps engineering and more than 15 years of experience in IT infrastructure; - Proficient in communicating with customers and business stakeholders, troubleshooting and designing IT infrastructure; - Skilled in hardware support for servers of different brands; - Self-educated and continuously growing skills in networking, Windows, VMware products, Cisco, HPE, and Veeam; - Expertise in Azure and AWS clouds, CI/CD, containers (SaaS, PaaS, IaaS, K8S, AKS, Docker, Kubernetes, Swarm), monitoring tools (Zabbix, Prometheus/Grafana, ELK Stack), IAAC (Terraform, Ansible), operating systems (CentOS, RedHat, Ubuntu, OraLinux, FreeBSD), application/web servers (NGINX, Apache, Tomcat, WEB hosting), databases (Azure SQL, MSSQL, PostgreSQL, MariaDB, MongoDB, MySQL), scripting languages (CSS, HTML, PHP, NODE.js, Python, Pascal, PowerShell, BASH), and more; - Certified in Microsoft Azure Fundamentals (AZ-900) and Cisco NETacad; - Extensive experience in implementing CI/CD/CD for CRM systems, launching projects, and resolving architecture issues; - Proven track record in supporting and designing IT infrastructure, coordinating administrators, and providing user support in various organizations.

- Highly motivated Systems Engineer and DevOps with 13+ years of experience in Linux and FreeBSD systems administration, scripting, automation, and configuration management; - Experienced in troubleshooting and root-cause analysis of complex infrastructure issues; - Proficient in cloud platforms such as AWS, Azure, and GCP, as well as CI/CD tools like GitLab CI and Jenkins; - Skilled in containerization with Docker and Kubernetes, and monitoring tools like Grafana and Prometheus; - Strong background in database management with MariaDB, MySQL, PostgreSQL, and more; - Proficient in programming languages such as Groovy, Bash, and PowerShell; - Experienced in virtualization technologies like VMware ESXi and Proxmox, as well as hardware infrastructure planning and maintenance.

- Senior D365FO and CE developer, solution architect, and team/project manager with over 15 years of experience in the industry. - Has experience in Microsoft Dynamics AX since 2005 and in CRM since 2011, making him an ERP and CRM systems expert. - Has experience working with Dynamics Commerce and Retail (old module name in D365/Ax2012) on different Retail stores. - Has experience updating from Retail to Dynamics Commerce - Expert in Microsoft POS, MPOS, CPOS, Retail SDK - Axapta and CRM Certified Professional and an experienced integration solution architect. - He brings a wealth of knowledge and experience to every project he works on and is dedicated to helping clients achieve their goals through customized solutions and seamless integrations.