OfferUp Technology Stack

ADP HR services range from outsourcing payroll to easy-to-use resources for everyday questions.

ADP Payroll offers payroll processing solutions for businesses.

ADP RUN is a payroll administration and tax processing software solution.

ADP Streamline offers a complete multi-country payroll and HR services solution, provided by a single vendor.

NetSuite is the world's leading cloud business management software suite made specifically for the needs of high-growth and mid-sized businesses.

NetSuite ERP Built-in business intelligence provides real-time insights into key business performance indicators for a unified view of the organization.

Simplicity is a web-based debt collection management system for businesses of all sizes, with tools for bulk case import, document generation, reporting.

Amazon CloudWatch is a monitoring service for AWS cloud resources and the applications you run on AWS.

Bitbucket is a Git and Mercurial project hosting site enabling developers to share and collaborate on projects, with built-in CI/CD tool.

JIRA is a bug tracking, issue tracking and project management software from Atlassian.

GitHub is a place to share code with friends, co-workers, classmates, and complete strangers, helping individuals and teams to write faster, better code.

Google Firebase is an application development platform for creating mobile and web applications.

Jenkins is an open source automation server written in Java. Jenkins helps to automate the non-human part of the software development process, with continuous integration and facilitating technical aspects of continuous delivery. It is a server-based system that runs in servlet containers such as Apache Tomcat.

JIRA is the tracker for teams planning & building great products. Millions choose JIRA to capture & organize issues, assign work, & follow team activity.

Kubernetes helps to manage a cluster of Linux containers as a single system to accelerate development and simplify operations.

Amazon DynamoDB is a flexible NoSQL database service.

ElastiCache is a web service that makes it easy to deploy, operate, and scale an in-memory cache in the cloud.

Android Studio is the integrated development environment (IDE) for Google's Android operating system, built on JetBrains' IntelliJ IDEA software and designed specifically for Android development.

The Apache Project is an effort to develop and maintain an open-source HTTP server for modern operating systems including UNIX and Windows. The goal of this project is to provide a secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards.

Apache Kafka is an open-source message broker project developed by the Apache Software Foundation written in Scala.

Apache Phoenix is an open source, massively parallel, relational database engine supporting OLTP for Hadoop using Apache HBase as its backing store.

Open source enterprise search platform.

AWS Step Functions is a serverless function orchestrator that makes it easy to sequence AWS Lambda functions and multiple AWS services into business-critical applications.

Amazon Elastic Compute Cloud is a web service that provides resizable compute capacity in the cloud.

Cloud based storage systems by AWS.

Amazon Web Services (AWS) is a comprehensive, evolving cloud computing platform provided by Amazon that includes a mixture of infrastructure as a service (IaaS), platform as a service (PaaS) and packaged software as a service (SaaS) offerings.

Android is a mobile operating system based on a modified version of the Linux kernel and other open source software, designed primarily for touchscreen mobile devices such as smartphones and tablets.

Apple iOS is an advanced mobile operating system with its easy-to-use interface, amazing features, and rock solid stability, iOS is the foundation of iPhone.

AWS Lambda is an event-driven, serverless computing platform provided by Amazon as a part of Amazon Web Services. It lets clients run code without provisioning or managing servers.

AWS Organizations allows users to create groups of AWS accounts that you can use to more easily manage security and automation settings.

Google Cloud Platform is a suite of cloud computing services that enables developers to build, deploy, and scale applications, websites, and services on the same infrastructure as Google.

Amazon EC2 Auto Scaling helps to maintain application availability and allows to automatically add or remove EC2 instances according to pre-defined conditions.

Amazon Kinesis makes it easy to collect, process, and analyze real-time, streaming data. Amazon Kinesis offers key capabilities to cost-effectively process streaming data at any scale, along with the flexibility to choose the tools that best suit the requirements of application. With Amazon Kinesis, businesses can ingest real-time data such as video, audio, application logs, website clickstreams, and IoT telemetry data for machine learning, analytics, and other applications.

Amazon Simple Queue Service (SQS) is a fully managed message queuing service that enables developers to decouple and scale microservices, distributed systems, and serverless applications.

Apache Avro is a row-oriented remote procedure call and data serialization framework developed within Apache's Hadoop project. It uses JSON for defining data types and protocols, and serializes data in a compact binary format.

AWS Auto Scaling is the ability to increase or decrease the desired count of tasks in Amazon EC2 service automatically.

Datadog is an full stack monitoring service for IT, operations & development teams who develop and run cloud applications and deal with large amounts of data.

HBase is an open-source non-relational distributed Hadoop database by Apache that provides a distributed, scalable, big data store.

Tableau Software is a business intelligence and analytics solution that offers a range of integrated products to help users visualize and understand their data.

Amazon Elastic MapReduce is a web service that makes it easy to quickly process vast amounts of data.

Amazon Machine Learning is a service that allows to develop predictive applications by using algorithms, mathematical models based on the user's data.

Amazon Redshift is a fast, fully managed, petabyte-scale data warehouse

Amazon SageMaker is a cloud machine-learning platform that enables developers to create, train, and deploy machine-learning models in the cloud and on embedded systems and edge-devices.

Apache Flink is an open-source platform that provides a scalable, distributed, fault-tolerant, and stateful stream-processing and batch-processing capabilities.

Hadoop is an open-source software framework written in Java for distributed storage and distributed processing of very large data sets.

Apache Hive data warehouse software facilitates querying and managing large datasets residing in distributed storage.

Apache Samza is an open-source, near-realtime, asynchronous computational framework for stream processing, developed at LinkedIn.

Apache Airflow is an open source workflow management platform that enables to programmatically author, schedule, and monitor workflows.

Easy PDF is a free online PDF conversion tool that can convert files from and to PDF.

Google Sheets is a spreadsheet program for data analysis.

Microsoft Office is a suite of desktop productivity applications and client and server software designed for data analysis, presentations and numeric manipulations.

Leading data-driven marketers rely on AppsFlyer for independent measurement solutions and innovative tools to grow their mobile business.

Branch helps mobile apps grow with deep links that power referral systems, sharing links and invites with full attribution and analytics.

Facebook is a social networking site that makes it easy for people to connect and share with family and friends online.

Google AdWords lets create ads that appear in Google search results for certain keywords in certain regions, driving more qualified traffic to their website.

Google Optimize is a free website optimization tool that helps online marketers increase visitor conversion rates and overall visitor satisfaction by continually A/B testing different combinations of website content.

Instagram is a photgraph & video sharing social networking service for people to easily connect and share with family and friends online.

Later helps to plan, schedule, and manage content for Instagram.

Looker makes it easy for customers to find, explore & understand their marketing data. Measure success & make better decisions by seeing all their data together.

Atlassian Confluence is a knowledge management software with flexible customization, organization and a powerful search engine, empowering collaboration and innovation.

Collaborative interface design tool.

Google Hangouts Chat is a cross-platform messaging app developed by Google.

G Suite is a suite of apps from Google which offers a number of tools to communicate and collaborate with colleagues, store files, and manage data.

InVision is the Digital Product Design platform used to make the world’s best customer experiences.

Explore Excel. New data analysis tools help to track and visualize any data for greater insight, plus more ways to share company data.

AWS Identity and Access Management (IAM) enables users to manage access to AWS services and resources securely.

reCAPTCHA is a CAPTCHA-like system designed by Google to establish that a computer user is human.

TeleSign is a Communications Platform as a Service company which helps businesses to secure their digital identities, prevent fraud and establish secure communications.

Base is a CRM software focused on empowering sales teams to win more deals. By automating tasks, data capture and analysis, the all-in-one platform aims to help sales reps increase productivity while enabling sales leaders to provide the personalized coaching needed to accelerate performance.

Gong uses AI to analyze spoken conversations from audio sources and web conferencing platforms such as Cisco WebEx, GoTo Meeting and Zoom.

Pivotal CRM is a customer relationship management platform that helps to customize experiences around specific business processes, automate sales, marketing, customer service and contact management to generate and capture leads, win more deals, increase customer satisfaction and drive growth.

Salesforce.com, Inc. is an American cloud computing company headquartered in San Francisco, California. Though its revenue comes from a customer relationship management (CRM) product, Salesforce also sells commercial applications of social networking through acquisition and internal development.

Camtasia by TechSmith is a software suite for screencasting and video tutorial creation.

Instabug helps mobile app developers with beta testing, bug reporting, crash reporting and in-app customer support.

Streamline vacation rental software is designed to be an all-in-one management solution for property managers.

Zendesk is a cloud-based customer service software solution trusted by over 40,000 organizations worldwide. Companies such as Groupon, Box, and Zappos are using Zendesk to lower costs, raise productivity, and increase customer satisfaction. Loved by both customer service teams and their customers for its beautifully simple interface.

Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare have all traffic routed through its intelligent global network, which gets smarter with each new site added.

Gmail is a free, advertising-supported email service offered as part of Google's G Suite, with 15GB of storage, color-coded inbox filters and unsend button.

Hangouts is an online video chat solution from Google.

Mailgun is an email automation service offering a complete cloud-based email service for sending, receiving & tracking email sent through user websites & apps.

Mandrill is a scalable and affordable email infrastructure service, with all the marketing friendly analytics tools they come to expect from MailChimp.

Microsoft Outlook is an personal information manager from microsoft which helps users communicate, manage schedules & find what they need quickly & easily.

Mimecast Email Continuity ensures continuity when primary email systems are offline, and customizable thresholds let administrators monitor inbound and outbound email.

Slack is a single workspace that connects users with the people and tools they work with everyday, no matter where they are or what they do.

Zoom is a scalable, cloud based video conferencing & web conferencing platform enabling online meetings, webinars, file sharing, group messaging and more.

Shippo helps e-commerce businesses, online marketplaces, integrate shipping with multiple carriers through their API and web applications