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OLV | Senior Software Engineer | REMOTE | Full-time, negotiable

OLV is an agency specializing in visual art production (mostly 3D, sometimes interactive) and bespoke software development. Our main product is Customizer, a white-label web-based 3D visualization and customization platform. So far we’ve been in the sports apparel industry, being used for custom jerseys/pants (https://uniforms.mizunocustom.com), footwear (https://cfw.mizunocustom.com), gloves (https://gloves.custom.rawlings.com), helmets (https://helmets.custom.rawlings.com), etc., and we’re expanding.

The challenges are very diverse, here are some recent ones: computational geometry (polygon offsetting, text warping, procedural texture generation, path splicing), data importing (parsing, validation and normalization of sewn pattern files), data exporting (generation of PDFs to be consumed by a textile factory), 3D viewer enhancements (free-form positioning and scaling of artwork directly on a 3D model), the list goes on.

In the near future we’ll be working on user and team accounts, internal tooling and automation around data ingestion (e.g., when a new type of t-shirt is added), administration tools for our clients, a light self-service version of Customizer, new rich customization features, developer experience and reliability improvements, and more.

The likely-constant parts of our stack are TypeScript and React. We also use Babylon.js for 3D, Redux, PostgreSQL, and have the strictest TypeScript configuration possible, a comprehensive ESLint setup, tests, Prettier, Yarn constraints, CSpell, all enforced by GitHub Actions.

We’re a growing team of senior generalists. The company runs on merit, so there is no bound on the impact we can have on the product and the technology behind it.

Two of our engineers work out of OLV's head office in Riga, Latvia, and the other two are in Panama and in the Canary Islands. We can employ directly in US, EU and UK, or contract worldwide. It can be flat rate or hourly, and the amount of hours per month and the benefits are negotiable.

I’m one of the seniors, and I’ve been at OLV for a total of 4 years, and I’d be hard-pressed to find a company with a better balance of fun problems, employment flexibility, creative freedom and pay.

If you’re interested, or have any questions, please email us at: Email is hidden

Colony | Growth Lead | REMOTE UTC-8 to UTC+4

Colony is an open-source framework for Decentralised Autonomous Organisations (DAOs). Our tools enable distributed teams to distribute authority and collectively manage the organisation’s money and make decisions.

The Role Colony is gearing up for the launch of a major new version of its application. Your job will be to get it into the hands of users.

Key Responsibilities: Design and execute strategic growth plans aligned with overall business Objectives and Key Results (OKRs) to boost brand awareness and customer acquisition. Analyze market trends, competitor strategies, and leverage data-driven decisions to drive growth. Build, lead, and manage a high-performing growth team to achieve company objectives. Develop, implement, and evaluate growth campaigns using key performance indicators (KPIs) and optimize budgets for maximum ROI. Collaborate with cross-functional teams and maintain strong relationships with industry partners, influencers, and media outlets.

The ideal candidate will possess a strong drive for self-motivation and have a proven track record of successfully bringing a B2C SaaS product to market, capturing market share, and excelling within industry sectors.

Minimum Qualifications: 8+ years of experience in growth marketing, with a focus on B2C SaaS startups. 2+ years of experience working within a distributed team. Proven track record of taking startups to market and achieving traction.

Please email your CV and a cover letter to Email is hidden

FAIRTIQ | REMOTE & flexible in CET +/-2h | 80-100% |

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 recognised 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, France and other regions.

Tech stack: * Architecture principles: Microservices, Continuous Integration & 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 ~130 employees and growing.

We are looking for a Senior Backend Engineer for M3 Squad.

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

MoneyDolly | Generalist Data Engineer | REMOTE - US | https://moneydolly.com

MoneyDolly is transforming the North American fundraising industry by putting more money into the hands of students and allowing them to do what they love.

We are looking for a data engineer who's loves wearing multiple hats and able to help us define, implement, and analyze our data to help our company grow and tackle new markets and features.

We are a small team of 6 developers that have a high degree of trust with all of our team members. We are looking for someone who thrives in an environment of high autonomy while keeping a sane work/life balance (most of us have families).

Familiar with (or adjacent technologies): DBT, Data Modeling, SQL, Python / Pipelines, Business Intelligence

If interested, please send your resume over with "HN" in the subject to (CTO/TechLead): Email is hidden

Picnic | Netherlands, Amsterdam | Visa sponsorship, relocation

Picnic, the app-only supermarket and one of the fastest growing start-ups in the Netherlands is looking for you. What makes Picnic so unique? Everything we do, we do in-house, from forecasting to maintaining our first automated warehouse, to new electric vehicles that deliver our groceries.

Our tech stack: Java 17, RabbitMQ, Kafka, PostgreSQL, MongoDB, AWS, Docker, Kubernetes, Terraform, Vault

We're hiring for a number of roles for our tech, design, and analyst teams. Some of the tech positions: * Java developer - https://grnh.se/cciamfn41 * Senior Java developer- https://grnh.se/e5a8d72a1us * Angular developer - https://grnh.se/bcf2c1061us * Python engineer - https://grnh.se/472d8e3b1us * Warehouse simulation engineer - https://grnh.se/15788fa21us

For more positions at Picnic, visit https://picnic.app/careers/all-jobs, or visit our tech blog with more information: https://blog.picnic.nl/

Feel free to reach out to Email is hidden for more information about the roles and the company!

Interactive Brokers | Senior Python Developer | United States and India | Hybrid www.interactivebrokers.com

You want to break into the finance industry?

You want to learn about trading and investing?

Are you tired of endless meetings and just want to code?

If you love designing greenfield projects in Python, this is the job for you.

We are a small technology team in a fast growing, multi-billion dollar company.

We are seeking a self-starter that enjoys the craft of coding and developing innovative solutions.

The ideal candidate is someone who can communicate well and design libraries and systems in Python. Experience with Django, Pandas, OO design, VueJS, and SQL a plus. We use the Go language in certain projects.

Positions are a hybrid model 3 days in office 2 days remote.

Offices in New York, Chicago, DC, and Greenwich as well as Mumbai and Hyderabad.

IB has grown through tough economic times. We have continued to hire while others have cut employees. If you are looking for a great place to innovate, apply today.

We have two positions in US open.

Apply Online here: https://boards.greenhouse.io/ibkr/jobs/6490583002

We are also opening two additional positions in India this week. Comment on this post if you have an interest in these positions.

Powertools Technologies | Junior Engineer | Lisbon, Portugal | Full-time | ONSITE

Looking for a junior engineer for work on software related to Electronic Design Automation and/or Software Development. Candidate should at least have (or graduate shortly) a 3 year university degree in engineering. Most suitably Electronic/Computer Engineering or Informatics. Software Developers are more than welcome to apply.

Site: https://www.powertools-tech.com . Growing a small experienced team with international industrial and academic track, willing to train new hire in fairly uncommon skill set. Candidate should be capable of quality detail work, and have good communication abilities, to provide support to international design teams in fabless semiconductor companies.

Email your interest and CV to Email is hidden, please.

Matterhorn Studio | 2 Open Roles: Machine Learning Scientist (Intern), Django Engineer| Remote/London/Oxford | Full-Time | http://matterhorn.studio

At Matterhorn Studio we support materials companies in their first step towards integrating Machine Learning in their R&D process. Try our 5 minute tutorial on http://matterhorn.studio to get an idea of what that looks like in practice. You can learn more about this research field from our blog as well: https://matterhorn.studio/pages/blog/

We are continuously looking for reliable and knowledgable people to join our team.

A) As a Machine Learning Scientist Intern you have (ideal if you are currently in a PhD program): - Expertise in Bayesian Optimisation and Gaussian Processes - Experience in an industry setting and how to work with client engineers - Concise and honest communication

B) As a Django Engineer, you have: - A portfolio of web projects to showcase your skill - Experience in Django or ability to learn it fast - Concise and honest communication

Learn more on these two positions here: https://matterhorn.studio/pages/careers/

Please email Jakob on Email is hidden to apply.

TileDB, Inc. | Full-Time | REMOTE | USA | Greece | https://tiledb.com

TileDB is the database for complex data, allowing data scientists, researchers, and analysts to access, analyze, and share any data with any tool at global scale. All data — tables, genomics, images, videos, location, time-series — across multiple domains is captured as multi-dimensional arrays. TileDB offers extreme interoperability via numerous APIs and tool integrations across the data science ecosystem, eliminating the hassles and inefficiencies of data conversion. TileDB Cloud implements a totally serverless infrastructure and delivers access control, easier data and code sharing and distributed computing at global scale, eliminating cluster management, minimizing TCO and promoting scientific collaboration and reproducibility.

TileDB, Inc. was spun out of MIT and Intel Labs in May 2017 and is backed by Two Bear Capital, Nexus Venture Partners, Uncorrelated Ventures, Intel Capital and Big Pi.

Recent press-release for our Single-Cell API 1.0 release: https://www.businesswire.com/news/home/20230328005380/en/til...

Website: https://tiledb.com

GitHub: https://github.com/tiledb-inc/tiledb

Docs: https://docs.tiledb.com

Blog: https://tiledb.com/blog

Our headquarters are located in Cambridge, MA and we have a subsidiary in Athens, Greece. We offer the ability to work remotely for anyone with legal residence in the US or Greece.

We have several open positions aimed at increasing TileDB’s feature set, growth and adoption. You will have the opportunity to work on innovative technology that creates impact on challenging and exciting problems in Genomics, Geospatial, Time Series, and more. Immediate features on the roadmap for TileDB Cloud include, advanced distributed computations, advanced computation pushdown, improved multi-cloud deployments and more.

We are actively seeking:

- Infrastructure Engineer / Site Reliability Engineer

- Frontend Engineer - UI and React

- Javascript library Engineer

- Senior Software Engineer: Backend (Golang, CGo, k8s, Terraform, MySQL/MariaDB)

- Senior Software Engineer: Python API (pybind11, Python, C++, CMake, scikit-build, conda)

- Senior Software Engineer: Python Data Science Tooling (Jupyter plugins)

- Senior Software Engineer: Build (CMake, C++, conda)

- Senior+ Software Engineer: Database Internals (C++, database query planning/execution, distributed execution)

Apply today at https://tiledb.workable.com !