LUMICKS | Multiple Roles | Amsterdam, NL | FULL-TIME, ONSITE when safe to do so, VISA | https://lumicks.com

LUMICKS is bringing novel tools for single-molecule biophysics and cell avidity to market, enabling scientific researchers across biology and medicine to unlock new types of experiments.

We produce z-Movi, a unique instrument that can directly measure the overall strength of interaction between cells ("avidity") and could have an enormous impact on research in immunology, paving the way for new therapies for cancer. In collaboration with end users, we have developed a fast and intuitive workflow software that takes you from defining your parameters to viewing your data in no time.

We also build C-Trap, which can be used to "grab" a single molecule, and apply precise mechanical forces to it. At the same time, one can visualize the molecule using highly-sensitive fluorescence microscopy. Our customers use it to watch DNA being copied by the molecular machinery of the cell, or observe molecular "engines" walking across the scaffolding structures of a human cell. LUMICKS systems are currently in use in opinion-leading labs across the globe, including Stanford, Johns Hopkins University, Tsinghua University, NIH, Max Planck Institute, TU Delft, and Imperial College London.

We're an academic spin-off from a research group at VU University Amsterdam. We care deeply about providing our users with easy-to-use, reliable software that actively supports Open Data and Reproducible Science. To make this happen, we're looking to expand our software engineering team with additional:

- C++ developers -- https://lumicks.com/vacancies/cpp-software-developer/

- Computer vision engineers -- https://lumicks.com/vacancies/computer-vision-engineer/

We use the following technologies. When applying, it's fine to be familiar with a subset of these:

C++17 (soon 20) for the core code, Qt5 (QML) for the UI and Python 3 for bindings. CMake builds everything and Conan manages the dependencies. Libraries we use include abseil, asio, caf (C++ actor framework), catch2, cereal, fmt, opencv, ranges-v3 and spdlog. Our Python bindings are implemented using pybind11.

Read the full job descriptions, and apply directly, at: https://lumicks.com/careers/

Twitter | Sr. Software Engineer | REMOTE US/Canada or ONSITE (multiple US offices)

Twitter is hiring senior software engineers for two new engineering effectiveness teams. These teams work closely with internal engineering customers at Twitter, and will be a great fit for experienced software engineers who are passionate about developing tools that empower other engineers to do their best work.

* The Development Environment team is responsible for Twitter engineers’ interactive software development environment. We focus on how the collection of development tools used at Twitter can work better together. The team owns the systems used to package and distribute tools and configurations to workstations, measure usage and performance analytics for development tools, provide remote workspaces, and more. Tools are written in Python and Scala and build on relevant open source technologies. The team’s customers include all engineers at Twitter. For more information or to apply: https://t.co/vyk3xipv3p

* The Technical Documentation Tools team is responsible for Twitter’s internal technical documentation tools. This includes tools for writing, reading and searching for documentation. Tools are written in Python and Scala and build on relevant open source technologies. The team’s customers include all engineers and technical writers at Twitter. For more information or to apply: https://t.co/ooodemfxqp

General information: We’re currently looking to seed these teams with senior software engineers in the US or Canada before expanding to team members earlier in their careers and in other parts of the world. Currently, all Twitter offices are closed, but you would have the option to work from one once they reopen. We strongly believe in a safe workplace and healthy work-life balance for all.

When applying, please ensure that your resume makes it clear why you are interested in the particular team you are applying to, as we prioritize followup with the most relevant candidates.

LeadSimple | https://leadsimple.com | Mid/Senior | Full Time | Remote

We provide a business process management and sales automation software suite in the property management space. Bootstrapped since 2013, we're profitable, growing, deeply connected with our customers, and looking for talented help to accelerate progress against our roadmap.

Backend: Ruby on Rails, Elixir Frontend: React, Typescript, RelayJS, GraphQL

More details here: https://weworkremotely.com/remote-jobs/leadsimple-inc-softwa...

Countfire | Senior or Mid-level Frontend Developer | Remote (London, UK) | www.countfire.com

Countfire makes software for the construction industry. Our software is well loved because we try to design solutions that are a magnitude more efficient than existing tools. We're currently rolling out our second product and are looking to scale up the team so we can iterate more quickly on feedback from our existing customer base.

We use all sorts of tech, but mostly MobX, React, Typescript, Python, Hasura and Postgres.

Previously based in London, now looking for remote devs across the Uk.

More info here https://www.countfire.com/careers/ (apologies - we’re in the process of updating our careers section at the moment). Feel free to contact me directly Email is hidden.

Note, applicants must be resident in the UK. No recruiters.

ActiveVideo | http://activevideo.com | Hilversum NL / Netherlands

Short version:

Our company is looking for an allround AOSP/android systems developer who is comfortable going from C++ to Java, from init to stagefright, from vold to art and surfaceflinger to bionic.

Somewhat longer version:

We are building a platform where we run AOSP at scale inside a cloudy system, where graphics (GLES2) and audio/video media is offloaded to a custom thin client running on STBs. At the core of this product there is our own port of AOSP running in an x86_64 container instead of on an ARM SOC. We have tons of cool work to be done on this platform: custom services, optimizing resource usage, tweaking UI's, etc.

We are looking for someone who is strong at graphics and multimedia, is comfortable with both C++ and Java, and most important of all: who has loads of experience hacking their way around all levels of AOSP. We are located in The Netherlands, although with the current COVID situation I guess there is no hurry to move. Being in .eu time zone is a pro.

If you are interested, please drop mail me at Email is hidden and I'll be glad to answer any questions and provide more details.

Official version:

https://www.activevideo.com/careers/senior-c-android-system-...

Nyby (https://nyby.com) | Senior React Developer | Oslo, Norway | REMOTE (EU) | FULL-TIME

Everyday we see that there are not enough hands in healthcare sector. Nyby is a groundbreaking platform that connects health & care professionals directly with those who can provide support. In this way, issues that are a challenge for health care workers right now, can be an opportunity for other people with available time.

Do the most meaningful work of your career - Join our development team and build new products for tomorrow's welfare society.

Our stack: ReactJS, React Native, MeteorJS, MongoDB

Interested? Check out https://careers.nyby.com/senior-react-developer/en for more details

Tapjoy | https://www.tapjoy.com/ | SF, Boston, London | Full-Time

Tapjoy is one of the premium video ad networks on mobile. Started in 2007, we help monetise over 40,000 apps, and drive ROAS for both top brands and app publishers such as Dollar Shave Club, Funplus Games and JamCity.

We have interesting challenges at Tapjoy, particularly in our DS team (which we are expanding significantly) and we're looking for talented individuals who enjoy working independently, have strong opinions on how to approach problems, and are to collaborate effectively with peers.

Senior Product Manager, Data Science | MA, CA, TX, TN | https://careers.jobscore.com/careers/tapjoy/jobs/senior-prod...

Machine Learning Engineer | UK | https://careers.jobscore.com/careers/tapjoy/jobs/machine-lea...

Machine Learning Engineer | CA, MA, TX, TN | https://careers.jobscore.com/careers/tapjoy/jobs/machine-lea...

Senior Software Engineer - Java | UK | https://careers.jobscore.com/careers/tapjoy/jobs/senior-soft...

Feel free to e-mail me if you have any questions: nick [dot] Email is hidden

Semantic Web Company | Senior Java Developer | ONSITE (Vienna/Austria) and REMOTE (while corona) | Full-Time

Founded in 2004, the Semantic Web Company is the vendor of PoolParty Semantic Suite (www.poolparty.biz). As a leading provider of graph-based metadata, search and analysis solutions, Semantic Web Company supports its customers in the development and implementation of enterprise knowledge graphs, in the extraction of useful knowledge from large data sets, and in the integration and linking of structured and unstructured data. The technology company also helps organizations develop strategies that support the efficient introduction and implementation of innovative graph technologies.

More details about the position: https://semantic-web.com/job/open-job-as-java-software-engin...

Please reach out if questions to Email is hidden

Razorpay - https://razorpay.com | Senior Frontend Engineer | Full time | Bangalore, India | ONSITE (Remote during COVID-19 till March 2021)

Why do we keep going back to netflix, airbnb, uber or whatsapp? What is so good about these platforms that as a user we crave for it. In one word, it's the experience.

At Razorpay, in Payments team we are responsible for creating world class experiences for our Merchants.

In a winner takes all market, Experience is the differentiator to prevent customers from leaving your platform. Razorpay operates in a B2B setup and merchants are our primary customers. They are our bread and butter. The Payments Dashboard team owns the experience touchpoints with the Merchants.

Consider yourself as a good fit if you question things before starting on them, see things holistically, empathize with the merchants and want to help us craft the differentiating merchant experience. Some of the challenges that we are solving for our Merchants are :-

Self serve capabilities: Every merchant ticket is an input to evaluate how we could prevent it in the first place. Think; when was the last time you had reached out to amazon support? Tickets are not scalable. Ideas???

Availability: Downtime for us means unhappy Merchants, slurry of social media escalations and substantial brand damage. How do we ensure five 9’s availability?

Performance: Its a large codebase and there's a cost to the javascript shipped. We want to work within our budgets and take performance budgeting very seriously.

Continual Optimisations: We proactively identify ideas like design systems, monorepo's, FT framework, followed by detailed tech speccing( an example) and then carefully including these in our day to day operations.

BFF: The current dashboard BE has lived its course and is scheduled to die in the near future. We will be moving to a swanky new GraphQL layer and you will be a part of this journey.

Come join us as we use the latest capabilities of react.js like context, hooks etc, jest, react-query, graphql, storybook /service workers for contract driven development and help us navigate the next leg of this journey.

Please reply on the same thread or drop a mail to Email is hidden or DM me on http://linkedin.com/in/sandeshdamkondwar with your impressive profile link, I'll reach out to you personally.

Media Distillery | https://www.mediadistillery.com/ | Onsite (post Covid) - Remote EU

Senior Machine Learning Engineer | Medior/Senior Backend Engineer

Media Distillery builds ML based software for TV operators. Currently active in EU and LATAM, we provide solutions using Computer Vision and Natural Language Processing to improve the viewers user experience. Think of a search service for what is said on television, creating highlights out of TV programs.

As a Machine Learning engineer here myself, I would say the main perks of working here are: a lot of autonomy, working on production quality ML software, and working with cool people.

Apply here: https://www.mediadistillery.com/jobs/

We recently secured another investment, so now's the time more then ever to join!

https://mobilemarketingmagazine.com/media-distillery-secures...

For questions contact me at bram at companyname.domain