December 2021 Jobs

Chalkboard Software | Multiple Roles | Remote | UK

We are a financially secure and fast growing startup, building and developing native mobile apps for iOS and Android. We are growing rapidly and are looking for:

Role 1: Javascript Developer to work on the backend building out our GraphQL API, with at least 3+ years commercial experience. Experience working with Node, typescript, relational databases, developing API's and writing tests would be advantageous.

Role 2: Mobile developer with at least 3+ years commercial experience to work on our native iOS and Android apps, proficient in either Swift, Kotlin, or both.Experience with MVVM/MVVM-C, dependency injection and writing tests would be advantageous.

If you like what we are doing, but don’t think you are suitable for this position, please reach out to us nonetheless - we may just have something for you. Feel free to contact me, Freya, at freya.walls@usechalkboard.com for a chat / more information.

Presidio Identity | Full stack Sr. SWE | full-time | San Francisco or Remote | https://presidioidentity.com

Presidio Identity is a provider of digital identity solutions, on a mission to eliminate identity and financial fraud, bringing trust and security to our digital interactions. We offer a natively digital approach to identity that brings security, privacy, and simplicity to user authentication and digital interactions, eliminating identity theft, financial fraud, and bad user experiences. The company was founded in 2020, is well-funded, and is a fully remote, US-based company.

Software engineers at Presidio Identity develop secure and private digital identity solutions. Our solution enables our customers to strongly authenticate their users and eliminate identity fraud while providing users with transparent, private, and secure ways to manage their sensitive data.

Open Roles:

Senior Software Engineer - Full Stack

We’re growing our team, seeking a Senior Software Engineer – Full Stack to develop innovative Digital Identity solutions. If you want to work as part of an outstanding team with an obsession for customer success and developing unmatched technology, please reach out to us today. NOTE: We offer stock options in addition to our other generous benefits.

Responsibilities:

• Software development process from design, implementation, validation, deployment, to troubleshooting, maintenance and upgrades • Backend software development for web-scale microservices and database • Mobile client application development for iOS and Android • Software benchmark and testing to ensure efficiency • Writing technical documentation • Work with development team and product managers to define product requirements and plan development process.

Have what it takes? We'd love to here from you. Contact us here: careers@presidioidentity.com with your name in the subject line and links to any relevant work (and mention HN!)

Psiphon | Senior Software Engineer | https://psiphon.ca | Toronto, Canada | Full-time | REMOTE for now, REMOTE/ONSITE hybrid later

Psiphon Inc. is looking for experienced software developers to join our Toronto team.

= What we do =

We develop and operate Psiphon, an Internet anti-censorship network that helps millions of people in freedom-restricted countries access uncensored Internet every day. We work at the leading edge of circumvention technology, where the latest network protocol and endpoint obfuscation research is rapidly deployed into production around the world.

Our tasks include censorship technology research, server and client software development, and operation of a dynamic, global network of thousands of proxy servers.

We’re a small team looking for skilled and enthusiastic people to join us. We offer great compensation and benefits and flexible work arrangements.

= Tech stack =

Much of our system is open source, check it out at https://github.com/Psiphon-Inc/psiphon/ and https://github.com/Psiphon-Labs/psiphon-tunnel-core

We use Java (Android app), Obj-C and Swift (iOS app), C++ (Windows app), Go (cross-platform core client and server), Python/JavaScript/C/shell script (server-side stack), ElasticSearch/Logstash/Kibana (stats), and more.

= Contact =

Send resume to: info+hn@psiphon.ca

Steakwallet | Remote (Europe) | React Native and backend engineers | Part time

Steakwallet (https://steakwallet.fi) is a multi chain, self custodial cryptocurrency wallet. Available for iOS and Android, and supporting more than ten different layer one blockchains - Steakwallet hopes to be your all in one solution for engaging with DeFi.

For our React Native role we're looking for someone who has a few years experience in mobile development and is looking to get their feet wet with Web3. If you've already got crypto experience, even better!

For our backend engineer role we're looking for someone with prior blockchain experience, you must be comfortable indexing EVM chains and more using subgraphs or spinning up custom solutions when needed. If you've administered full nodes or validators for non EVM chains please reach out!

For more information checkout our careers page https://steakwallet.notion.site/Careers-at-Steakwallet-935e8...

BetterUp | San Francisco, Phoenix, Minneapolis, Washington D.C., or Remote | Onsite or Remote | https://www.betterup.co

BetterUp is a personal and professional development platform focused on helping people realize their full potential through personalized coaching, learning resources, and progress tracking. We are a remote first engineering team full of highly talented, mission driven craftspeople who believe in using our skills to have a positive impact in the world.

To learn more about who we are, our engineering culture, and whether this is the right place for you, read our Key Values profile: https://www.keyvalues.com/betterup

Our open positions: See All Open Jobs: https://boards.greenhouse.io/betterup?gh_src=afb02f421

* Android Engineer: https://boards.greenhouse.io/betterup/jobs/2474761?t=afb02f4... * Engineering Manager: https://boards.greenhouse.io/betterup/jobs/2445233?t=afb02f4... * Front End Engineer: https://boards.greenhouse.io/betterup/jobs/3582483?t=afb02f4... * Full Stack Engineer: https://boards.greenhouse.io/betterup/jobs/3258062?t=afb02f4... * Head of Engineering: https://boards.greenhouse.io/betterup/jobs/3255429?t=afb02f4... * Machine Learning Engineer: https://boards.greenhouse.io/betterup/jobs/2664780?t=afb02f4... * Site Reliability Engineer (Federal): https://boards.greenhouse.io/betterup/jobs/3395108?t=afb02f4... * Sr. Full Stack Engineer: https://boards.greenhouse.io/betterup/jobs/3217447?t=afb02f4...

Tech Stack: Ruby on Rails, Ember.js, iOS app (Swift), Android app (Kotlin/Java)

Senior Systems Engineer, iOS - Atlanta or REMOTE (USA & Canada) - https://grnh.se/6b829b222us

FullStory is looking for someone with deep systems programing experience. This role is about taking things apart and seeing what makes them tick, not building new apps. iOS-specific experience is a plus, but not a strict requirement.

We use Rust for the core codebase that is shared between Android and iOS, and Objective-C with a small amount of Swift for the iOS-specific parts.

I'm one of the engineers on the mobile team, primarily working on iOS recording and playback - if you have any question, feel free to comment here or email me directly: nathan@[company site].

---

FullStory provides "Digital Experience Intelligence" - privacy-focused session replay and analytics for web and mobile apps. Basically, we help you find where your end-users are getting stuck. We can even rank the issues based on ROI.

Mobile replays look like a cross between a video and a wireframe because we record and replay the draw calls (using a tiny fraction of the bandwidth and CPU an actual video would require), but we redact privacy-sensitive information on the device.

We also have other openings in Engineering, Finance, HR, Sales, Support, etc. See https://boards.greenhouse.io/fullstory?t=cf0d4d232us for the complete list and https://www.fullstory.com/careers/ for some general info.

The rest of our system is primary written in Go (Golang) and TypeScript, but there are a lot of other interesting bits.

All the usual benefits: equity, healthcare, 401k matching, self-directed PTO, option to work from home even if you're near an office.

FullStory is a great place to work. Seriously, the best job yet in my 15-year career!

Branch | iOS Engineer | Remote (USA only) | Full-time

Branch is on a mission to help working Americans grow financially. We do this by helping companies accelerate payments and empower working Americans with accessible, fee-free financial services. We’re committed to building and delivering more inclusive and transparent financial products.

What does this job look like?

You'll work closely with other engineers on the mobile team: 2 iOS and 3 Android. We aim to minimize meetings as much as possible, so you’ll have plenty of time for deep work. Our codebase is ~97% Swift - the remaining Objective-C will be removed with features we’re sunsetting in 2022. We've invested heavily in SwiftUI, so be prepared to use it during feature development!

Apply here: https://boards.greenhouse.io/branch/jobs/4257932003

Software Engineering- Mentor | Bangalore | ONSITE | Full-time employment | 75 paid vacations days | INR100K learning & travel allowance | Competitive compensation | Apply at https://careers.mountblue.io/mentor If you've ever thought of sharing your programming skills, we want you.

MountBlue Technologies (https://www.mountblue.io) is looking for great software engineers to mentor the next generation of coders. Come, contribute towards making India a nation of coders. You have been saying you want to give back- here is your chance

Design, plan and implement a 9-12 weeks intensive programming bootcamp in one of the various streams such as Full-Stack Web development, Android, iOS, front-end intensive, backend intensive etc. Be a coach and a cheer leader. Continuously push, nudge and encourage, trainees to produce their best work.

MountBlue vision is to be an alternative to traditional college education. Currently, MountBlue’s business is running coding bootcamps for entry level programmers on most in-demand web and mobile technologies, with a view of finding them rewarding development careers in startups. Our developers are in some of the most well-known startups in India- from bootstrapped software shops to unicorns. If successful, MountBlue will rewrite the technology education paradigm in the country

Legends of Learning | Full Stack Engineer, Backend Server Engineer | Washington DC / Baltimore MD | Remote | Full Time

https://legendsoflearning.com is looking for a full stack Elixir engineer and a game server engineer to join our lean and high-performing team. Must be located in the Western Hemisphere (US Eastern +/- 3 hours).

We are a well-funded, fast-growing startup for game based learning. Our platform is a marketplace with 2000+ educational games / 500+ game studios / 5M students / 50K schools. We are also the creators of Awakening, a 3D multiplayer adventure learning game for iOS/Android/Web.

Tech stack: Elixir / Phoenix, C# / .NET, React, Typescript, GraphQL, Postgres, Unity, Kubernetes and AWS. We have plans for Kafka and Rust.

If this describes you then please reach out!

- Full stack engineer with several years working on all aspects of production web applications, including Elixir and React; OR

- Backend server engineer with several years working on the server side of high-throughput, low latency client-server applications (C#, Java, C++, Golang, Rust, etc) using algorithms and data structures to solve problems;

- You are eager to learn and enjoy navigating new technologies;

- You are capable of working independently and also a great team player;

- You want to be empowered to make impactful decisions and ship code daily to production;

- You are fun loving and maybe even bring something a little extra to the table!

Email tech-jobs@legendsoflearning.com to get in touch.

Babylist | USA REMOTE | Full-time | Software Engineering Roles | https://www.babylist.com/

It's been 10 years since I launched Babylist as a side project on HN. We're now a team of 100. Babylist is a top 1,500 visited website in the US, generating $500M in attributable commerce across retailers. We're stable and profitable. We're looking for talented Engineers across all levels that are excited to build out a world-class consumer and ecommerce experience.

Our web application and backend systems are at the center of the Babylist experience - an experience our users love as they prepare for one of life's biggest events. The Babylist engineering culture is one of learning and knowledge sharing. We are passionate about experimentation, automation and shipping value to our customers. Our stack is based on Ruby on Rails and React. We continue to expand our toolbox to use the best technologies for the job.

Open roles: https://www.babylist.com/jobs

SOFTWARE

- Senior Software Engineer, React/Web

- Senior Software Engineer, Rails/Backend

- Software Engineer, Android

- Site Reliability Engineer

- Director of Engineering, Consumer

- Software Engineering Manager

(Here is my HN side project post 10 years ago: https://news.ycombinator.com/item?id=2175757)

Email careers-eng@babylist.com with any questions.

NCC Group | Security Consultants | Full Time | Remote OR Chicago, Seattle, Austin, New York, Boston, Sunnyvale, San Francisco, and Waterloo (US and Canada only)

NCC Group is a global expert in cyber security and risk mitigation. Through an unrivaled suite of services, we provide organizations with peace of mind that their most important assets are protected, available and operating as they should be. We are passionate about making the Internet safer and revolutionizing the way in which organizations think about cyber security. We are a collective of tinkerers, researchers and security addicts from all walks of life. We are looking for security-focused engineers to join our security consulting team.

Job duties will include penetration testing, security analysis, and cutting-edge research into current technologies and attacks. The following technical skills and experience are important for being successful in this role: Web application and web service testing, Network infrastructure penetration testing, Mobile application security testing (Android and iOS), must be able to perform security-focused code review in 2+ programming languages, must have familiarity with secure configuration of Windows, Linux and MacOS systems and familiarity with cloud platforms such as AWS, Azure and Google Cloud Platform.

Apply to our open positions here: https://nccgroup.wd3.myworkdayjobs.com/NCC_Group or feel free to send your resume to tylir.russ@nccgroup.com (I recruit for our teams here in North America only).

We support US based remote work and will not require relocation post-covid but we are also looking for consultants in locations near our various offices listed above. Unfortunately, we are unable to support visa transfers or international relocation at this time.

Duolingo | Pittsburgh, PA, USA | ONSITE, VISA | Security Engineer

Duolingo is the most popular language-learning application in the world, with over 500 million users and over half a billion exercises completed daily. Beyond our core learning product, we have also entered into literacy with Duolingo ABC and English proficiency testing with the Duolingo English Test. Our mission at Duolingo is to develop the best education in the world and make it universally available.

Our security team is growing and we are looking for engineers with experience in AppSec and CloudSec. We are running a microservice architecture on AWS and GCP, managed with Terraform, which supports our multiple web applications, mobile apps on Android and iOS, and a desktop Electron app.

Apply here: https://boards.greenhouse.io/duolingo/jobs/5392230002

onXmaps, Inc | Montana or REMOTE, USA only | https://www.onxmaps.com/careers

ABOUT – Are you an Engineer who loves the outdoors? Join onX! onX is a suite of digital navigation apps (Hunt, Offroad, and Backcountry) that empower millions of outdoor enthusiasts. If you’re passionate about writing great software, love playing outside, believe in protecting access to public lands, and want to dominate the off-pavement mobile GPS market – then join our team, where we empower millions of outdoor enthusiasts to explore the unknown!

We have multiple openings! View them here: https://www.onxmaps.com/join-our- team

Here are some of the technologies we work with:

3D (OpenGL, Metal, C++)

Data Automation (Python, PostgreSQL, GIS)

Android (Kotlin)

iOS (Swift)

Backend (Go, Elixir, GraphQL, GCP, Kubernetes)

Web (Vue JS)

Quality (Cypress, XCUITest, Espresso)

Expensify | Software Engineer - React/JS/PHP/ReactNative/Java/C++ | Remote | Full-time| https://we.are.expensify.com/#workwithus

Join our passionate team of top-notch engineers to solve a real-world problem, and help people spend less time managing expenses and more time pursuing their real goals. As we revolutionize the way people manage their expenses, being part of the Expensify team means building the easiest, fastest, and most efficient platform to automate everything expense-related.

For the best possible fit, we are looking for someone who:

* Has experience writing real-world software to solve real-world problems.

* Communicates well, both interpersonally and in their code.

* Is a natural problem solver, knows how to solve problems by automating their solutions.

Understands the role and impact that programming can have on the organization as a whole.

Wants to develop and grow their skills in programming and leadership within the organization.

We are looking for people who have a strong understanding of algorithms and design patterns that can apply those concepts into a production level codebase. Knowledge and experience with Javascript, React, React Native, PHP, C++, Java, iOS or Android is a plus.

Please visit https://we.are.expensify.com, and we can’t wait to meet you soon!

TalkJS (https://talkjs.com) | REMOTE (Europe / Middle East / Africa)

TalkJS lets developers build a perfect chat feature in just a few hours. We power communication in online marketplaces, community sites, trading platforms and so on. We're product driven and we care tremendously about quality.

We're headquartered in the Netherlands and our team is spread across the Central European Timezone +/- 3h.

Currently in the market for:

TalkJS touches millions of people and is growing quickly. We want to be the tool that every developer thinks of for building communication features, a bit like what Stripe is for payments.

To accomplish this, we give great engineers the maximum amount of freedom to ship fantastic SDKs, APIs and features. This means a healthy work/life balance, no meetings, lots of deep focus time, no red tape, and a lot of responsibility. Sound good?

More info on all positions + how to apply: https://talkjs.com/jobs/

¹) The DevRel position is new and may not be on our jobs page yet when you read this. Do apply regardless!

Okay | Android / iOS / fullstack developers | Skien, Norway | Preferably onsite, but remote possible | Full Time | https://okaythis.com

Okay does Strong Customer Authentication and transaction security for mobile devices. We're looking for people with a strong interest in computer and mobile security, who would like to work on securing payments on Android and iOS. Experience programming in Java, Kotlin, Flutter, Swift and Objective C is welcome. We're looking for both back-end (Java) and front-end (Android/iOS) developers. Onsite in beautiful Norway is preferred, but we're open to remote work as well, but preferably from a time-zone not too different from Central European Time.

You would be working with a team from all over the world, mostly located in a really nice small town a couple of hours by train south of Oslo, Norway. If you're looking for a change in lifestyle, with decent benefits and salary this might be the job for you. Norway is a place where vacations and reasonable work weeks are not just encouraged, but legally required.

Please note that we're not looking to outsource development.

I'm the CTO. More information here: https://okaythis.com/careers

Senior Android Engineer

Location: United Kingdom

Full-Time £80,0000 to £95,000

The Role:

At SamKnows we are looking for a Senior Android Engineer to join our mobile development team. Our mobile team is responsible for our mobile apps and our mobile SDKs. We develop and maintain a variety of mobile apps; some for our users directly (branded SamKnows), and some on behalf of our customers, including telecoms regulators around the world. Collectively, our mobile apps have hundreds of thousands of active users, very positive reviews, and an excellent crash-free rate. We are currently working on some major enhancements to our mobile apps that will be popular amongst both our consumer and business customer base.

You should apply if:

* You think the work we’re doing sounds interesting!

* You share our belief that fast, reliable internet access is rapidly becoming a human right

* You enjoy building products from the ground up and seeing them used by people worldwide

* You have experience in designing and building consumer facing Android apps that are scalable and well-tested

* You’re familiar with developing and documenting APIs for use by other developers

You’re comfortable with exploring issues and prototyping solutions

You are an expert at documentation and authoring

* Knowledge of cellular technology is a plus

Apply Here: https://apply.workable.com/samknows/j/7C09F690E7/

Vivint | Home Automation - IoT, making cool stuff | Boston, MA | onsite

At our Boston Innovation Center, we're delivering an integrated platform, award-winning products and the industry's first artificial intelligence for the smart home. Check out our openings and join the #SmartHomeRevolution

We are looking for wicked smart product managers, designers, engineering managers, and engineers across multiple functions, but here are just a few:

-Platform/back-end software engineers (Go/Python)

-Mobile software engineers (Android and iOS) and an engineering manager

-Product mananger and mobile UX designer

Check out all of our openings here: https://www.vivint.com/company/careers/team/technology

Technologies we touch: kotlin, swift, golang, python

Please email heather.norris@vivint.com

Maven Clinic | New York, Chicago, Remote USA | Full-Time | mavenclinic.com Maven Clinic is the leading women’s and family healthcare telemedicine company, named #1 Most Innovative Company in Health by Fast Company in 2020, with a brand new Series D fundraiser, putting us at over a $1 billion valuation. We're growing at an incredible speed-- join us!

Hiring at multiple levels:

* Data Engineers

* Frontend Engineers

* Backend Engineers

* Android Engineers

* iOS Engineers

* Security Engineers

* Site Reliability Engineers

* SDETs

* Engineering Managers

> Also hiring Product, IT, Tech Recruiters, VP/Director levels and more!

See https://www.mavenclinic.com/careers for details.

Keywords include: Python, React, Kotlin, Swift

FAIRTIQ | REMOTE & flexible in European time zone | 80-100% | Portugal, UK, Switzerland

FAIRTIQ (https://fairtiq.com/en/) is the leading software solution that disrupts public transport ticketing. We use innovative algorithms to detect user journeys using data collected by mobile sensors. Since the founding in 2016, our innovative, simple solution has been recognized internationally. Thanks to our strategic partnerships, we already cover the entire public transportation system in Switzerland – while also growing internationally, i.e. in Germany, Austria and other regions.

Tech stack: * Architecture principles: Microservices, Continuous Delivery, Domain Driven Design, MVVM, Hexagonal architecture, Zero downtime * Programming languages we use: iOS - Swift, Android - Kotlin/Java, Backend development - Java/Kotlin, Backend scripts/prototypes - Python * Data stores: MongoDB, Redis * API / Messaging: Rest / JSON, RabbitMQ * Machine Learning: scikit-learn, Tensorflow

FAIRTIQ consists of currently 100 employees and growing. We are looking for: - Software and research engineers - iOS mobile engineers & Android mobile engineers https://fairtiq.applytojob.com/apply/nImbf0S537/IOS-Mobile-C... - Squad lead positions for iOS or Android mobile engineers https://fairtiq.applytojob.com/apply/rzeag5VhJq/Lead-Mobile-... - You will be working with highly talented colleagues and are offered a flexible & remote work style

Apply on our careers page: https://fairtiq.com/en/careers

Please only apply if you have a valid work visa for the advertised countries on the careers page.