C Jobs - January 2023

Koddi | Currently seeking FT employees in the following locations: Ann Arbor, MI | Fort Worth, TX | Austin, TX | New York, NY, or Remote Open roles: Software Engineers (Go, Java, C, C++)Product Managers,Product Business Analyst, UI Designer; Technical Program Management Lead, Lead Solutions (software) Engineer, Looking to become a major player on a diverse team? Want to make a big impact on an engineer-driven roadmap in your next career adventure? Koddi Engineers drive innovation by embracing challenges and deploying emerging technologies to solve complex problems in software development. Koddi is a technology company that was born in 2013 from an opportunity to innovate in the adtech space. Our award-winning SaaS platform provides a robust network for brands to connect with consumers and drive revenue through native sponsored placements, metasearch, and programmatic media campaigns. Based in Fort Worth, Texas, we’ve grown to become a diverse global team. Ranked by Forbes, Deloitte, and Inc. magazine as one of the fastest-growing companies in the nation, we’re growing rapidly and looking for innovative problem solvers to join our team. Review all open roles at www.koddi.com/careers and apply directly, or send your resume to matthew.myller@koddi.com. Please reach out with any questions. We are not currently seeking external recruitment partnerships at this time. All candidates must be based in the US.

Maddox.ai | Software Engineers | Full-time | German + English | Germany | REMOTE (CET +/-2 hours), Berlin, Cologne, Tuebingen

https://www.maddox.ai/en/ | https://maddox-ai-gmbh.jobs.personio.de/?language=en

Our product, Maddox AI, is an AI-based visual quality control solution, which can automate manually performed quality inspection for manufacturing companies. Maddox AI is an asset-light SaaS solution, which addresses those visual inspection tasks that are still performed manually, as conventional (=rule-based) computer vision methods fail. In product development, we closely collaborate with leading AI researchers from the Cyber Valley. Prof. Dr. Matthias Bethge, Prof. Dr. Alexander Ecker and Dr. Wieland Brendel have been researching in the field of machine learning and computer vision for years and are part of our founding team.

Maddox AI is used by DAX-30 companies as well as by large medium-sized enterprises. Our team consists of scientists, former strategy consultants, mechanical engineers, and software engineers. We know that Maddox AI's success is only made possible by our unique team. As we continue to grow, we want to convince the best and brightest minds of our mission to establish Maddox AI as the modern quality management platform.

We are looking for new colleagues for the following positions:

(Senior) Software Engineer, Edge (m/f/d) | ONSITE Tuebingen | (https://maddox-ai-gmbh.jobs.personio.de/job/894530?display=e...) - Technologies: Python3, C, PyQT/QML, Ubuntu, (Embedded) Linux, ONNX, TenorRT, CUDA, Nvidia Jetson Platform, L4T, Systemd, neoapi - As part of the edge software team, you will contribute to the development of our edge software framework, which is crucial to enable running models in nearly real time on the customer's manufacturing site. Your code will be responsible to connect all the dots: from image acquisition via our industrial cams, integrating cutting-edge machine-learning techniques into low-latency edge environments, providing industry-standard interfaces for full automation to implementing UI components for our touchscreen interface, and communicating with our cloud infrastructure. You will be working closely not only with your software engineering but also with machine learning and hardware engineering peers.

(Senior) Software Engineer, Backend (m/f/d) | REMOTE (CET +/-2 hours), Berlin, Cologne, Tuebingen | (https://maddox-ai-gmbh.jobs.personio.de/job/894526?display=e...) - Technologies: Python3, Flask, Azure, MongoDB, Gitlab, PyTorch, ONNX - As part of our back-end team, you will contribute to the development of our APIs which is crucial to enable our data-centric approach to AI-based visual quality control. Your work will include writing server-side algorithms for analysing dataset quality and aggregating model predictions for visualisation purposes. Furthermore you will help taking our AI automation pipeline to the next level, reducing the effort for model training and deployment to a single mouse click.

(Senior) Software Engineer, Frontend (m/f/d) | REMOTE (CET +/-2 hours), Berlin, Cologne, Tuebingen | (https://maddox-ai-gmbh.jobs.personio.de/job/894528?display=e...) - Technologies: Typescript, React, Redux, Next.js, Material UI, react-query, HTML5, CSS3 - As part of our frontend team, you will contribute to the development of our B2B cloud application that enables our customers to control various aspects of our AI-based visual inspection product through easy-to-use tools – from production monitoring to building new machine learning models. In order to take our visual inspection platform to the next level, you will be working together with our designers and product management to integrate consistent UIs into a user-friendly single-page application using a modern tech stack. Your work will include writing cutting-edge tools for our canvas-based image annotator, creating interactive visualizations for our dashboard, and designing and integrating new API interfaces in close collaboration with our backend developers.

Stealth Crypto Market Maker | Senior Software Engineer | REMOTE | Full-time | VISA | GMT-5 to GMT+2| $75k-$220k base + equity + annual cash bonus (potentially multiples of your base) We're a small team of engineers and traders taking on the challenge of providing liquidity to crypto markets. If you get a kick out of quickly shipping things which move the needle immediately without any bureaucracy, this role is for you. We have built a system that traded billions of dollars in volume last year and have plans to expand this year to boost our metrics by an order of magnitude. We're incredibly excited about the space, the potential and playing our part in the transition to a new financial system.

Requirements - Self initiative, a great attitude and the ability to collaborate effectively with a team - Mastery of Python with multithreading/multiprocessing

Great To Have But Not Required - Experience with C/C++/Cython, asyncio, Typescript, React, Django, Flask - Knowledge and interest in crypto markets, DeFi and smart contracts

Please reach out to me directly at mehmet at chainsage.com

Link11 | Scrum Master, C/C++ Developer, Team Lead | Remote (EU) | Full-time | https://www.link11.com

We are building a new legion of code wizards to help us fight DDoS floods, malicious bots, and sophisticated web application attacks. Help us unlock the secrets of the digital realm and shape the future of cybersecurity with cutting-edge technologies!

As a Scrum Master, you will be the guiding hand that keeps our legion on track and moving in the right direction. You'll need to have some experience with agile methodologies and a good understanding of Scrum principles, but most importantly, you'll need to be a master of motivation and organization.

As a Developer, you'll have the chance to work with advanced low-level, network, and concurrent programming techniques. You'll need to be skilled in C/C++ and other programming languages, and you should have a deep understanding of computer science concepts.

And as a Team Lead, you'll be the one who helps us achieve greatness by inspiring and mentoring your fellow legion members.. You'll need to have experience leading and managing software development teams, and a strong technical background, but most importantly, you'll need to be a master of communication and leadership.

If you're ready to embark on this quest with us, we want to hear from you!

Apply now and start your journey into the depths of cybersecurity at https://www.link11.com/en/career/#job-post-sec

Reach out at career@link11.com for further information and questions of any kind.

Symmetry Investments | Many Varied Roles | REMOTE GLOBALLY or VISA (London, Hong Kong, Singapore, Jersey) | D/C/C++, Julia, Typescript, Haskell/Ocaml/ML | Full-Time, Fixed Term, Flexible

## Roles we are hiring for

- Business Analysts: business analysis, documentation, team and tool design

- Native Code Developers: We are looking for outstanding native code developers who would like to write D. Our experience has been that strong C and C++ developers can learn D quite quickly.

- Functional programmers to work with practitioners in delivering value to the business using Symmetry Integration Language.

- Documentation: At Symmetry we recognise the value of writing and have for example a Pulitzer prize-winning former WSJ journalist and a maintainer of Linux Kernel Newbies documentation. We are looking for people to write technical documentation and to document data structures and processes (open to varying range of technical ability depending on the project).

- Front end design: designers - ideally with some ability to program - to work on usability and aesthetics for our applications and other information-presenting systems, on both web and desktop

- Designers for documentation: Now that non-programming internal work is moving to markdown in git, we are hiring designers to work on templates and mini-logos for documentation and other work.

- Data Science: time series analysis in particular, including high frequency data sets that are too big for simple tools

- Information Security: incident response, threat intelligence, vuln management

- Platform: Platform as Code, Site Reliability Engineers, Windows desktop support; frontline server support and administration; application support

- Legal and Compliance: #lawyerswhocode or who are very comfortable working with markdown in git

- Accounting: are you the sort of person who would use #ledger-cli ? If so, we would like to hear from you.

- Business: risk, operations, administrative, organisational design and business strategy, investor relations processes, talent acquisition, human resources (HR)

- Investment: Economics, Quant, Portfolio Research, Investment Research, Portfolio Management and Trading

- Market Data: contract administration, data cleaning, alternative data research and management

Location: Remote or sponsorship for a visa in London, Hong Kong, Singapore, Jersey

Term: full-time permanent, fixed-term contract, flexible hours.

## Languages

- Dlang (D)

- Typescript

- Kotlin

- we do not use but value experience in modern C++, beautiful C, Haskell, Ocaml, Rust, Elm

## Qualities and traits we value

- Courage and daring

- Phronesis (practical wisdom), common sense and commercial orientation

- Practical people who are at the same time unreasonable when they ought to be

- Highly individual people oriented to promoting survival and flourishing of the group

- Inclination and ability to notice and understand links between seemingly-unrelated things

- Curiosity

- Extreme motivation

- Mechanical sympathy

- Extreme and unusual intellectual capabilities

- A love of tinkering

- Resourcefulness

- Good taste and love of beauty

## About Us

Symmetry Investments is a post startup multi-billion alternative asset management company with 250+ people across multiple time zones and locations.

Our core technology team has been remote-first for some time, and the whole company is following suit, accelerated by the pandemic.

We are five years into a period of transformation from what was initially a fairly standard enterprise finance technology approach to something new that recognises the importance of both the humane and the technical for discretionary portfolio management and for the business of running an alternative investment manager. [Amaury Sechet](https://www.youtube.com/watch?v=AhR4PSExnqk) and [Atila Neves](https://dlang.org/blog/2019/10/15/my-vision-of-ds-future/) have been working with us as long-term consultants and we have many other talented people with lower public profiles.

It's not easy to integrate practitioners who may spend most of their day programming, but are oriented towards solving business problems, with developers who are specialists in programming. To achieve this, we wrote a little functional DSL that's now in production. Type inference of returns and parameters using inequality constraints is in a feature branch and there is plenty more to do on the language itself as well as the ecosystem around it. SIL can compile and call C++, D, and C# at runtime and interoperate with Python and R. What might be a project in itself elsewhere can be just a set of functions in Symmetry Integration Language.

The language is written in D and we have a close involvement with the D Foundation and community, hosting DConf in London. So we are looking for outstanding native code developers who would like to write D as well as people to work with practitioners writing Symmetry Integration Language. Also looking for people to write documentation and work on the build.

It's quite a creative place where we encourage a degree of courage amidst practical constraints, and we are open to doing things a different way if it's commercially sound and in the interests of our investors.

We look for virtues and capabilities over only experience and credentials although those things aren't a disadvantage. Do not let a lack of credentials or qualifications prevent you from applying. We've recently hired experts with C++, Common Lisp, D, Haxe, Haskell, Julia and Perl backgrounds, and are happy to bring them up to speed with the tools we use.

Compensation is currently not quite at Netflix standards but is generous to very generous over time by broad technology industry standards. We recognise and reward technical accomplishment and have a very flat structure - don't be surprised if our founder and Chief Investment Officer starts asking you questions about your work.

## Symmetry Talks

- Presenting SIL-cling to Compiler Research Group at Princeton (https://youtu.be/7teqrCNzrD8)

- Symmetry Internship Project - calling C++ from SIL (http://dconf.org/2020/online/index.html#alexandru)

- All Spreadsheets Must Die (https://youtu.be/FZi9CSB9_kk)

- Lessons from a DSL where all you have is Ranges (https://www.youtube.com/watch?v=BtuzSlKRmzA)

- Alternative Investment Management (https://youtu.be/1rMq-4rWgis)

## Links

- Symmetry GitHub (https://github.com/symmetryinvestments)

# Contact

- Please apply using this general link (https://jobs.lever.co/symmetryinvestments/c8a9b95e-bdf0-459c...) or to specific roles listed here (https://jobs.lever.co/symmetryinvestments?lever-source%5B%5D...).