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NS8 Inc.

Remote
101 - 250 employees
Fight Fraud With Intelligence
NS8 is a comprehensive fraud prevention platform that combines behavioral analytics, real-time scoring, and global monitoring to help businesses minimize risk. Our patented scoring technology provides actionable data about the type, quality, and trustworthiness of transactions, which businesses can leverage to automate fraud management workflows to suit their individual needs. NS8 also offers supplemental data through third-party extensions as well as seamless integrations with...
Role for: Back-End Engineer DevOps Engineer Full-Stack Engineer ML Engineer / Data Scientist
Technologies: React MySQL MongoDB AWS Lambda Node.js Docker CircleCI TypeScript

Informed Inc.

San Francisco Bay Area, CA
11 - 25 employees
Turning documents into decisions for banks to automate loan origination
Informed helps banks accelerate their digital transformation with turn-key robotic process automation capable of performing real-time income verification, identity verification, residence verification, and insurance verification tasks. Banks use Informed to reduce their manual costs associated with reviewing documents, catch fraud, and cut down on errors when originating loans and opening accounts. Informed processes 4% of the auto loans originated in the United States and works with 4 of...
Role for: Back-End Engineer DevOps Engineer
Technologies: Ruby on Rails React PostgreSQL Cloud Heroku AWS Python CircleCI Containerization Docker ML OpenCV TensorFlow PyTorch Scikit-Learn

Geneva

New York, NY and Remote
< 10 employees
We started Geneva to bring people together.
Geneva is an early-stage startup based in New York City building a highly-flexible group messaging app that makes it easy for everyone to have genuine conversations with the people they care about. We know that being part of a group is vital to people's happiness and wellbeing, but the tools and platforms most of us are using today aren't really designed to help us build and participate in positive communities. The way we see it, most social media platforms are too public and chaotic, but...
Role for: Back-End Engineer DevOps Engineer Front-End Engineer Generalist Engineer Low-Level Systems Engineer Mobile Engineer
Technologies: Go TypeScript WebSockets Kotlin React Swift AWS CircleCI

Divvy Homes

San Francisco Bay Area, CA
51 - 100 employees
At Divvy, we’re on a bold mission to reinvent homeownership. We fractionalize residential real estate to make it more affordable, more flexible, and a better fit for our customers’ lives.
Over the past year, we’ve worked hard to build an exceptional team, raise over $70 million in funding, and provide homes for dozens of families, meaningfully changing their financial future. Our customers choose any home for sale, and Divvy buys it on their behalf. The customer leases the home back from us while building equity credits along the way, preparing to buy the home at the end of their lease. Our customers get to live in their future home today, while buying fractions of the home...
Role for: Back-End Engineer Full-Stack Engineer Generalist Engineer ML Engineer / Data Scientist
Technologies: Node.js React RabbitMQ PostgreSQL Heroku AWS S3 AWS Lambda Docker CircleCI Git

wellio

San Francisco Bay Area, CA
26 - 50 employees
Wellio is developing technology helping people eat better
Wellio was started with the goal to help people eat better. Its estimated that by 2030 almost half of the world's adult population will be overweight or obese. It will take many of us to make a change and we, at wellio, want to be part of the scalable solution. We are developing an intelligent platform and a suite of apps to support homechefs cooking at home. Our apps allow homechefs to have a digital chef, a personal shopping assistance and nutritionist to help support them while they...
Role for: Back-End Engineer Full-Stack Engineer ML Engineer / Data Scientist
Technologies: Google Cloud Python React Native React Flask CircleCI Apache Spark Kubernetes Docker TensorFlow Elastic Search Redis

Vannevar Labs

< 10 employees
Machine learning products for the country's most critical national security problems.
We build natural language processing and computer vision products to support the free world. Technologies: Python AWS Docker TensorFlow React TypeScript Git CircleCI Jira Node.js PyTorch Redux

Huntress Labs

Remote
11 - 25 employees
Defying Offense. Inspiring Defense.
Huntress is a security company building a Managed Security platform to help small and midsize businesses improve their security with tools that better fit their needs, workflows, and budgets. We capture data from our customers endpoints looking for attacker footholds or any other security issues their other tools may have missed. We then process this data to find known-good applications and sift through the remaining applications to answer the question "does this belong here?" rather than "is...
Role for: Full-Stack Engineer
Technologies: Ruby on Rails PostgreSQL Redis AWS CircleCI Git

Rockerbox

New York, NY
26 - 50 employees
We help companies turn noisy data into actionable insights about their customers and marketing efforts
Rockerbox is developing enterprise-class marketing attribution software that is intuitive and easy for any business. We collect, cleanse and standardize data about a company's marketing touchpoints, offline & online advertising, purchase orders, customer data and more. We then use machine-learning to apply custom models on top of the data to help companies analyze the effectiveness of their marketing and health of their business. Rockerbox works with some of today's leading brands, such as...
Role for: Back-End Engineer Full-Stack Engineer
Technologies: Mesos Scala Akka Cassandra Kafka Python React JavaScript Elastic Search D3 Tornado Twisted Pandas ES6 HTML Redux Docker MySQL Git CircleCI

Brain Technologies

San Francisco Bay Area, CA
251 - 500 employees
Brain invented Natural AI™, the world's first General AI that learnt to utilize other AI and software for general purposes.
We feel that the way we use technology today has become a bit sterile and we want to shift human smart phone interaction from being these multi-step decisions, to being a much more fluid and natural relationship. Brain functions as a centralized interface that can access all your needs in one place, and execute on yourself.
Role for: Generalist Engineer Mobile Engineer
Technologies: Django Google Cloud JavaScript Python CircleCI S3 Docker Kubernetes iOS Development Terraform Flask Node.js AWS ML NLP OpenFaas AWS Lambda Docker Swarm React Vue.js Flutter.io Bash

askSpoke

New York, NY, Remote, and San Francisco Bay Area, CA
26 - 50 employees
The smarter way to manage workplace requests
askSpoke’s mission is to make sharing knowledge and managing workplace requests a simple and delightful experience. We do this through thoughtfully designed product experiences, enhanced with elegant and robust AI.
Role for: Back-End Engineer Full-Stack Engineer Generalist Engineer ML Engineer / Data Scientist
Technologies: Node.js Express Angular.js MongoDB Flask Python Elastic Search TensorFlow Scikit-Learn Numpy Google Cloud Redis WebSockets Kubernetes Prometheus Docker React XGBoost PostgreSQL CircleCI

Kalepa

New York, NY
11 - 25 employees
Transforming commercial insurance
At Kalepa, we are building the operating system for commercial insurance underwriting. Commercial insurance is in dire need of technology and data to property evaluate risk, relying on disjointed tools and manual processes. The status quo — rife with inefficiency and opacity -- leads to a poor experience for business owners and insurers alike. Our goal is to become the word’s trusted source of risk intelligence and transform the commercial insurance industry.
Role for: Back-End Engineer Front-End Engineer
Technologies: Python JavaScript React AWS Google Cloud Redux CircleCI RabbitMQ Docker Terraform Celery

AnyRoad

San Francisco Bay Area, CA
26 - 50 employees
Transforming offline experiences into actionable data, and defining the next billion-dollar industry.
Anchor Brewery tours, Michaels crafting classes, Golden State Warriors stadium tours, and Porsche driving experiences…the experiential economy has arrived. We empower large brands to create and run their experiential marketing campaigns — turning real-life experiences into useful data. Our suite of products power our ERM (Experience Relationship Management) platform - the first one in the market. Come help us define and build a new billion dollar industry.
Role for: Full-Stack Engineer Generalist Engineer
Technologies: Ruby Ruby on Rails Sinatra Redis Redshift React Redux CircleCI Heroku AWS PostgreSQL Webpack

VeriSIM Life

< 10 employees
Using sophisticated software simulations to reduce animal testing during the drug development lifecycle
Adaptive intelligence based whole body simulations to accelerate drug development and health care! Technologies: Ubuntu Python Django JavaScript React AWS Git CircleCI

MyTenNights

Remote
< 10 employees
Changing the way people give to charity
We're a platform that helps Muslims (the largest charitable group in the world) give to charity.
Role for: Front-End Engineer
Technologies: Go Python Vue.js AWS DYNAMO Terraform Github CircleCI Cloudfront

SmartSpot

San Francisco Bay Area, CA
11 - 25 employees
Live home fitness training powered by computer vision
Pivot is a post-Series-A stealth startup backed by Founders Fund and Khosla Ventures that uses computer vision to deliver an unparalleled fitness training experience to your home. Our unique hardware solution gives amazing trainers the ability to see their class participants in real time and deliver detailed advice that was previously only possible in person.
Role for: Front-End Engineer Generalist Engineer
Technologies: C++ React OpenCL Python TypeScript Jenkins CircleCI

Shippo

San Francisco Bay Area, CA
51 - 100 employees
Powerful Shipping Made Simple
Shippo lowers the barriers to shipping for businesses around the world. As free and fast shipping becomes the norm, better access to shipping is a competitive advantage for businesses. Through Shippo, e-commerce businesses, marketplaces, and platforms are able to connect to multiple shipping carriers around the world from one API and dashboard. Businesses can get shipping rates, print labels, automate international documents, track shipments, and facilitate returns. Internally, we think of...
Role for: Back-End Engineer Full-Stack Engineer Generalist Engineer
Technologies: Django AWS Python Go React Redux Redshift PostgreSQL CircleCI JavaScript Jenkins

Sempre Health

San Francisco Bay Area, CA
11 - 25 employees
Sempre Health is bringing dynamic pricing to healthcare, beginning with medications
1 in 3 patients skips taking their medications because they’re too expensive. We’re on a mission to fix that. Patients who take their meds regularly cost the health system significantly less. Like a “good driver discount”, Sempre shares these savings with patients by allowing them to pay less when they do the right things for their health. Patients receive texts like, "If you pick up your prescription on time, you'll pay just $15. If you wait until next week, you'll pay $30." This means...
Role for: Back-End Engineer Full-Stack Engineer
Technologies: Python React MySQL RabbitMQ Aptible AWS Twilio Redux D3 Docker CircleCI Mailgun Pandas

Care/of

New York, NY and Remote
51 - 100 employees
Build a personalized daily vitamin pack with honest guidance and better ingredients.
Care/of (takecareof.com) launched last year as a well-funded startup in the health and wellness space with the mission of making the experience of taking vitamins dramatically better. We’re not your average supplements brand. Forget the confusing vitamin aisle or the late-night supplements infomercial - we’re creating something different and highly personalized. We make our own line of products, including vitamins, minerals, probiotics, and more, and offer them online via a convenient monthly...
Role for: Full-Stack Engineer
Technologies: Ruby Ruby on Rails Node.js CircleCI Git PostgreSQL JavaScript React Native React JSON GraphQL

Thistle

San Francisco Bay Area, CA
251 - 500 employees
Empowering people to get and stay healthy
Founded in 2013, Thistle is an early stage food-tech startup empowering our customers to get and stay healthy. We deliver delicious, organic, healthy, plant-forward meals, cold-pressed juices and snacks to customers in California who want to put their nutrition on auto-pilot. We don’t want to be just another food delivery startup or meal-kit company. Our focus is on the health and happiness of our customers, and we are revolutionizing how fresh, nutritious, high-quality food is purchased,...
Role for: Full-Stack Engineer
Technologies: Python JavaScript React Django PostgreSQL Redis React Native CircleCI Heroku AWS Redux

Sirona Medical

San Francisco Bay Area, CA
11 - 25 employees
Sirona is building a diagnostic engine that learns from and empowers the world’s most accurate radiologists.
Sirona’s mission is to make the highest quality healthcare available to everyone. We’re building a diagnostic engine that learns from and empowers the world’s most accurate radiologists–but enabling diagnosticians is just the beginning. Through our end-to-end workflow, we’re working to improve the quality and efficiency of the entire episode of care, simplifying the process of medicine and allowing doctors to focus on patients. We are interdisciplinary thinkers who are passionate about...
Role for: Back-End Engineer Front-End Engineer Full-Stack Engineer
Technologies: Django React AWS CircleCI Terraform Ansible

StyleSeat

Remote and San Francisco Bay Area, CA
51 - 100 employees
StyleSeat is the premiere digital marketplace for beauty and grooming services.
StyleSeat is a rare opportunity to join a startup empowering small business owners across the country to be more successful in doing what they love. We are also the go-­to marketplace destination for consumers to discover, book, and pay for beauty and grooming services. Within the first year of being on the StyleSeat platform, the average beauty professional sees their revenue increase by 70 percent. Our professional community is diverse, 75% are women and 50% are minority-owned small...
Role for: Full-Stack Engineer
Technologies: Docker AWS Python React MySQL Elastic Search Memcached JavaScript React Native Django Terraform Redis DynamoDB Redshift AWS Lambda S3 Jira Go CircleCI Webpack Cordova Node.js Angular.js RabbitMQ Celery

Fourpost

New York, NY
11 - 25 employees
Where the freshest brands meet today's family
Fourpost was founded to create an easier and more efficient way for brands to benefit from customers’ desire to experience products in real life.
Role for: Front-End Engineer
Technologies: React Python Django AWS CircleCI AWS Lambda

Doximity

Remote and San Francisco Bay Area, CA
251 - 500 employees
The Medical Network. Where care comes together.
Doximity is the social network for healthcare and is currently used by over 70% of US physicians. Our amazing product team works on apps (mobile/web) that help healthcare workers deliver better patient care. Doximity’s cloud-based technology stack features an AI platform, SOA, and CI/CD to enable rapid product delivery. The culture is smart, innovative, and remote-friendly.
Role for: Back-End Engineer Mobile Engineer
Technologies: Swift ReactiveSwift ReactiveCocoa REST GraphQL Apollo Cocoapods CircleCI MVVM Ruby on Rails Go Vue.js Ruby Kotlin Spark AWS Terraform Chef

SendBird

San Francisco Bay Area, CA
51 - 100 employees
A complete chat platform for your mobile apps and websites.
SendBird is the world's leading chat & messaging platform as service. We are a global team on a mission to revolutionize how people communicate digitally. Our platform delivers billions of messages per month to help people connect through the products and apps they love. We're a Y Combinator alumnus (W16) and have raised over $71M from leading investors including ICONiQ Capital, Shasta Ventures, August Capital, and FundersClub. The company is global with a headquarters in San Mateo (30+...
Role for: Back-End Engineer
Technologies: Amazon AWS MariaDB Python Celery/RabbitMQ Redis WebSockets Java Gevent MySQL CircleCI Runscope DataDog

Element Analytics

San Francisco Bay Area, CA
51 - 100 employees
Create a 360 Degree View of Every Asset
At Element, we're inspired by people who work at industrial companies on day-to-day operations, who keep the lights on and provide so much of the world’s living necessities. We provide them with technology that removes existing obstacles and enables them to realize the full potential of their capabilities. Our mission is to make industrial data incredibly easy to use, and turn it into insight that people can act on to achieve new levels of operational performance. We're a team of industry...
Role for: Back-End Engineer
Technologies: Azure Kubernetes Scala Akka-HTTP Akka Apache Spark MySQL React Artifactory CircleCI Python