mobile - android/ios developer.

job summary: Very exciting Sr. Product Designer role for a top multinational retail corporation! In this role you'll help our customers live better by improving their web and mobile experiences. You'll apply your expertise in interactive design, visual design, and prototyping and tap into your empathetic brain to solve complex ecommerce challenges. Interested and qualified candidates, please email resumes directly to me at danielle.johnson@randstadusa.com for immediate consideration for this opportunity!   location: San Bruno, California job type: Contract salary: $60 - 82 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: Expert partnering with cross functional teams in launching new products and improvements to existing features.'Bachelor's degree and 5+ years designing for multiple platforms experience, with 3+ years as a senior visual and interaction designer or equivalent practical experience.Bonus Points- Experience working in and navigating a corporate environment independently.' Delivered successful design for responsive web, iOS and Android.'Experience building efficient scalable systems or in eCommerce.' Bachelor's in Design, User Experience (UX), Human Computer Interaction, Mass Communications or related field.   qualifications: Experience level: Minimum 3 years of experienceEducation: Bachelors  skills: Product Design Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status. Qualified applicants in San Francisco with criminal histories will be considered for employment in accordance with the San Francisco Fair Chance Ordinance. We will consider for employment all qualified Applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance. For certain assignments, Covid-19 vaccination and/or testing may be required by Randstad's client or applicable federal mandate, subject to approved medical or religious accommodations. Carefully review the job posting for details on vaccine/testing requirements or ask your Randstad representative for more information.

job summary: Summary: Provide leadership and deep technical expertise in all aspects of solution design and application development for specific business environments. Focus on setting technical direction on groups of applications and similar technologies as well as taking responsibility for technically robust solutions encompassing all business, architecture, and technology constraints. May be responsible for coordinating teams to accomplish development in a matrixed organization. Typically requires 5-7 years of experience Required Skills Design, Develop & Prototype Android customer application for phone and tablets for internal and external use. Participate in full app life-cycle: concept , design, build, deploy, test and release to app store Work with product teams on new product ideas, designs, prototypes and estimate. Keep up-to-date on current and upcoming features in relevant products and platforms.Drive a best practices approach to the continuous improvement/RELEASE of our products, processes, and tools. Write and maintain documentation for all features in development.Key Skill: Must have Release experience Desired Skills Experience working with Android Application technologies. Demonstrated interest in technology, technology-related issues and analytical analysis. High performance and standards as demonstrated by academic or previous job experience. Effective collaborator with both non-technical and technical team members. Motivated self-starter with a high attention to detail. Ability to thrive in a fast-paced, team-based environment. written and verbal communication skills. focus on troubleshooting and issue resolution.   location: San Francisco, California job type: Contract salary: $67 - 77 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: Provide leadership and deep technical expertise in all aspects of solution design and application development for specific business environments. Focus on setting technical direction on groups of applications and similar technologies as well as taking responsibility for technically robust solutions encompassing all business, architecture, and technology constraints. May be responsible for coordinating teams to accomplish development in a matrixed organization. Typically requires 5-7 years of experience   qualifications: Experience level: ExperiencedMinimum 3 years of experienceEducation: Bachelors  skills: AndroidMobile Android Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status. Qualified applicants in San Francisco with criminal histories will be considered for employment in accordance with the San Francisco Fair Chance Ordinance. We will consider for employment all qualified Applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance. For certain assignments, Covid-19 vaccination and/or testing may be required by Randstad's client or applicable federal mandate, subject to approved medical or religious accommodations. Carefully review the job posting for details on vaccine/testing requirements or ask your Randstad representative for more information.

job summary: Responsible for building, operationalizing and optimizing our data and data pipeline architecture, as well as optimizing data flow and collection for cross functional teams. You should be a skillful data pipeline builder and data wrangler who has experience optimizing building data systems from the ground up. You are expected to support our software developers, database architects, data analysts and data scientists on data initiatives and ensure optimal data delivery architecture is consistent throughout ongoing projects.   location: San Francisco, California job type: Contract salary: $80 - 90 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: You must have excellent communication skills, have a strong sense of ownership, be self-directed and comfortable supporting the data needs of multiple cross-functional teams. This is a hands-on role and requires prior programming experience working with data on cloud. Responsibilities Data Pipeline Building, Optimization and Operationalization ? Create and maintain optimal data pipeline architecture, ? Assemble large, complex data sets that meet functional / non-functional business requirements. ? Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery, re-designing infrastructure for greater scalability, ? Operationalizing, Improving the quality and reliability of data pipelines (monitoring, retry, failure detection) Data Platform and Self-serving Data Infrastructure ? Build the infrastructure required for optimal extraction, transformation, and loading of data from a wide variety of data sources using various data tools and cloud services. ? Design and build abstractions that hide the complexity of the underlying big data processing and execution stack and that allow data consumers/partners to focus on their strengths: product, data modeling, data analysis, search, information retrieval, and machine learning. ? Build processes and infrastructure to manage lifecycle of datasets: data structures, metadata, dependency and workload management. ? Building internal services and tools to help in-house partners implement, deploy and analyze datasets with a high level of autonomy and limited friction. Qualifications ? MS or BS in CS, Engineering, Math, Statistics, or a related field or equivalent practical experience in data engineering. ? 3-5 years of experience working in data engineering using Python on Cloud platforms like AWS. Expert in programming in Python. With experience of packages like pandas, numpy, boto, s3fs, flask, fastapi, pyarrorw, pyspark etc. ? Background in software development or engineering ? Working experience with open-source platforms for data engineering pipelines in AWS mainly with Apache Airflow. ? Working experience with Data Processing methods and techniques which includes Batch processing, online processing etc.. ? Working experience with distributed computing framework and set of libraries for real-time, large-scale data processing using PySpark. ? Working experience with Agile practices includes requirements discovery and solutions improvement through the collaborative effort of self-organizing and cross-functional teams. ? Working experience with CI/CD using AWS infrastructure and services. ? Experience performing root cause analysis on internal and external data and processes to answer specific business questions and identify opportunities for improvement. ? strong sense of ownership. ? Collaborative personality with experience supporting and working with cross-functional teams in a dynamic environment.   qualifications: Experience level: ExperiencedMinimum 8 years of experienceEducation: Bachelors  skills: PythonCloudAWSairflow Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status. Qualified applicants in San Francisco with criminal histories will be considered for employment in accordance with the San Francisco Fair Chance Ordinance. We will consider for employment all qualified Applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance. For certain assignments, Covid-19 vaccination and/or testing may be required by Randstad's client or applicable federal mandate, subject to approved medical or religious accommodations. Carefully review the job posting for details on vaccine/testing requirements or ask your Randstad representative for more information.