Visa 11 days ago

Visa | Senior Data Scientist | London, UK | Full-time | ONSITE

We're looking for a passionate and ambitious Data Scientist to join the UK & Ireland Data Science team at Visa Europe. You'll be working closely with Visa Consulting & Analytics in the co-development of data-driven solutions to help our clients grow their businesses.

Learn more and apply at

Onsite Full-time
Remote 11 days ago
AWS AWS ECS CircleCI Django Docker GitHub PostgreSQL Python React.js Redis Redux Terraform TypeScript

Remote (Must reside in North America) | Position Type: Full-Time Contractor

Avante IO is seeking experienced Django full-stack engineers interested in helping our team build out cutting-edge insurance underwriting technologies. We are building out exciting technologies (using Agile methodologies) at scale on AWS using some of the following technologies:

Django/Python/DRF, React/Redux/Typescript , Postgres, Redis, Docker/ECS/Terraform, JIRA/Github/CircleCI

Your responsibilities will include working with underwriters and business associates in planning & building new features, fixing existing bugs, and working on performance problems. We are looking for engineers excited about working on hard problems and also feel comfortable with ownership of complicated technical problems.

Please submit applications to Email is hidden with the subject line: Full-Stack Engineer (Django) and include your place of residency. Include a CV when reaching out, as well as any GitHub links/projects you’re particularly proud of.

Your application will not be reviewed if you reside outside North America.

Remote Full-time
DNSFilter 11 days ago

DNSFilter | REMOTE (worldwide) | Full time, permanent |

DNSFilter is a protective DNS service that allows customers to configure policies which block DNS requests, based on the type of domain being queried. Plus there's all sorts of other benefits like our global Anycast network, reporting, access policies, all that good stuff. We do content classification and threat protection, and use a combination of AI, external data feeds, and human review to classify domains.

We have a few of positions open right now, but the two I want to post about are:

Threat Intelligence Researcher ( Business Analytics Specialist (for DNS data) (

These roles are both on the Domain Intelligence team, and will be dealing with our existing data and threat intelligence, as well as looking at other sources.

Feel free to contact me with any questions - Email is hidden. Or just straight up apply for a job!

Remote Full-time
Buildforce 12 days ago
AWS Apollo Cognito GraphQL JavaScript Kinesis RDS React Native React.js S3 TypeScript

Buildforce | Remote / Office in Austin, TX | Full-time

Buildforce is helping electricians find jobs in Texas. You'll have a huge impact on a business already growing at 10% every week since the beginning of 2021 and in the biggest industry vertical in the United States ($1.3 trillion a year in annual construction volume).

We're a full-stack typescript/javascript shop building React and React Native apps on AWS that talk to a GraphQL API. We're looking for great backend, mobile, and low code engineers.

Backend Engineer – We have a severlesss backend on AWS that uses SST framework. Our API is an Apollo GraphQL API. Some AWS services that we use are Lambas, RDS, Cognito, API Gateway, S3, Kinesis, and more.

Mobile Engineer - We have a React Native app that talks to our backend through an Apollo GraphQL API.

Low Code Engineer – We are building internal tools through Retool.

Would love to chat with you at Email is hidden

Remote Full-time
Serverless Inc. 12 days ago
AWS DynamoDB ElasticSearch Lambda Node.js React.js

Serverless Inc. | REMOTE | FULL-TIME |

The Serverless Framework has been an open-source project since 2015, and has quickly become the leading way developers deploy cloud applications on any FaaS provider. Serverless allows developers to focus less on administration, more on driving business value to end-users and enabling organizations to innovate and get to market more quickly.

We are a globally distributed, fully remote Series B startup and we’re actively looking for product driven engineers to join our team.

Here is a snapshot of what we are looking for:

Frontend Developer/Designer - We build in React, but technical skills are not as important as your UI/UX portfolio and desire to build the next generation of software development tools and experiences. APPLY:

Senior Backend Engineer - Extensive experience with AWS services like AWS Lambda, API Gateway, DynamoDB, IAM. Extensive experience building REST APIs and other back-ends in the Node.js. APPLY:

Senior Data Engineer - We’re looking for engineers with experience building streaming data processing architectures using a mostly AWS/serverless stack along with ElasticSearch and Timeseries data APPLY:

Feel free to reach out directly to us to start the conversation! Email is hidden

Remote Full-time
JobGet 12 days ago
Android IOS

JobGet | Senior iOS/Android Engineer | Vancouver, Remote(Global) | Full-time | Visa sponsorship available

JobGet is a well-funded venture-backed startup, and our platform is consistently top-rated and top-ranked in the app stores. The team is mission-driven to help millions of hourly workers find their dream jobs with leading employers across the US instantly and efficiently.

We are looking for a talented Senior iOS/Android Developers to join our small but rapidly growing engineering team.

You are someone who has experience making awesome iOS or android applications and love writing clean code/unit-tests. A little more info:

- Competitive compensation plus equity package.

- You'll get to work on new and exciting products that help change many lives!!

- Unlimited PTO

- Great coworkers (strictly no jerk policy!!)

You can check apply for the positions here: Senior Android Engineer: Senior iOS Engineer:

in case of questions please feel free to reach out to me Email is hidden

Remote Full-time
Litmus 12 days ago
Ember.js JavaScript Ruby Ruby on Rails Vue.js

Litmus | Remote (USA, UK) | Full time |

Litmus' goal is to help email marketing teams send better email. To do that, we've built a suite of tools to help with the building process, allow performing QA with device/client screenshots, enable collaboration on designs with teammates, and analyze email performance post-send.

We're looking to hire two Rails developers to help add/improve features and build new products. Day to day, you can expect to write Ruby and JavaScript (vanilla, Vue.js, Ember). We practice CI/CD with great test coverage, are sincerely good about work/life balance, and have some exceptional benefits (e.g. 28 days of PTO + stat holidays).

Please see the listing for all of the details:

Remote Full-time
StartFi 12 days ago
Blockchain CSS JavaScript React.js TypeScript

StartFi | Full Time | 100% REMOTE (worldwide) | Frontend Developer

StartFi is an NFT Platform to help content creators raise funds for their digital content, engaging the community to share rewards & revenues. We’re actively building a marketplace and a launchpad platform that support EVM compatible blockchain networks.

We're looking for talented frontend developers (senior and mid-level) to join us in one of the most fast-growing technologies in the world.

You are someone who is experienced in JavaScript/TypeScript with excellent knowledge in React and CSS. Experience with web3 technologies is a huge plus.

To apply please send your resume Email is hidden. Mention HN in the subject.

Remote Full-time
River Loop Security 12 days ago

River Loop Security | Cyber Security RE/VR/Dev | Maryland/DC/Virginia | Onsite | Full Time |

River Loop Security specialize in solving complex cybersecurity challenges across the commercial and federal space. In the federal space we work to solve DARPA hard problems and fulfill our customers' mission needs. We are looking to hire a number of Security Researchers with experience in the following categories: firmware reverse engineering, hardware reverse engineering, and kernel/UNIX C development. Additional opportunities are available for RF engineers, engineers with FPGA experience, and low-level developers looking to enter the security field.

If you work in the embedded security domain, we would love to hear from you. Preference is for applicants who hold a S/TS clearance. We are also always looking for embedded pentesters and firmware reverse engineers for our commercial business!

If interested, please reach out to Email is hidden

Onsite Full-time
Carbon Health 12 days ago
PostgreSQL React Native React.js Scala

Carbon Health | Remote (USA) | Full time |

Carbon Health is a tech-enabled healthcare company that is working on bringing high-quality and high-tech healthcare to everyone. These postings are for roles on the Care Delivery team with a focus on defining and improving how healthcare providers interact with patients from the charting experience to longitudinal care pathways.

Day to day, the team works with React/React Native, Scala, Postgres. Functional programming experience preferred.

Please see the listings for more details.

Senior Full Stack Software Engineer:

Staff Full Stack Software Engineer:

Remote Full-time