Senior Software Engineer, Alterya

The engineering team at Chainalysis is inspired by solving the hardest technical challenges and building products that establish trust in cryptocurrencies. We're a global organization that thrives on challenging work and doing it alongside exceptionally talented teammates. Our industry evolves rapidly, and our mission is to build a flexible, AI-driven platform that automates entity resolution, optimizes data labeling pipelines, and creates predictive models that identify illicit patterns before they escalate.

Our data and solutions have been used to solve some of the world's most high-profile criminal cases and grow consumer access to cryptocurrency safely. Now, by pairing the industry's most trusted blockchain data with agents that reason, investigate, and act, we help our customers scale their workflows as the cryptocurrency economy becomes increasingly mainstream.

Our Alterya team is focused on AI-powered fintech and threat intelligence, empowering institutions to protect individuals from fraud transactions. We're currently looking for a Senior Software Engineer who will join a core team of experienced developers building production-grade backend services, data solutions, infrastructure, and data collection capabilities in a multi-cloud, hybrid SAAS infrastructure that supports production.

The role will be based in Tel Aviv, and we are looking for eager, enthusiastic, curious, hard working and positive people to be part of our amazing journey.

In this job, you'll:

• Collaborate with your peers to define architecture, quality standards, and best practices.

• Need to be proactive and have the ability to manage multiple projects and deadlines.

• Have close interfaces with different sections in the R&D team as well as other business units and therefore need to have strong organizational skills and attention to detail.

• Deliver simple, high-quality, maintainable and well tested code and solutions.

We’re looking for candidates who have:

• Extensive experience as a backend developer, demonstrating a track record of delivering high-quality products.

• Strong proficiency in Python

• Familiarity with Redis, BigQuery, PostgreSQL (or equivalent SQL language)

• The ability to be independent and proactive, as well as a team player

• Great communication. Able to simplify a complex idea as well as collaborate effectively with others

• A strong sense of ownership and responsibility over their work and tasks

You might also have:

• Experience in Cloud based architecture

• A track record in contributing to open source projects

Technologies we use:

• Python, Node.js

• GoogleCloud (GCP) using KubernetesS

• PostgreSQL + Redis + BigQuery

• Blockchains

AI at Chainalysis
AI is not a feature at Chainalysis - it is a new way of working. One that turns instructions into work done, and helps us move faster than the threats we're built to counter, and we expect our employees to take ownership of the output and ensure quality. As the world's most trusted blockchain analytics platform, Chainalysis sits at a rare intersection of proprietary data, regulatory relationships and crypto expertise that makes it uniquely placed to shape and lead the next era of AI-driven intelligence - and we expect everyone here, regardless of role, to be an active part of it.

AI fluency is tied directly to how we measure performance and how we plan to win. There is no substitute for your own curiosity. We provide the tools, workflows, and space to experiment - but the expectation is that you develop these capabilities yourself, bring ideas, and collaborate across teams to reinvent the way work gets done. We are not using AI to do less. We are using it to do what was never possible before.

About Chainalysis