We are looking for Solidity engineers who have had the opportunity to create smart contracts or build blockchains with a significant level of robustness and have a visible track record.
As an innovative problem solver, you will work in a team and tackle complex challenges associated with blockchains and other Web3 technologies, including the Origin Trail technology stack.
Requirements: Strong experience with Solidity, EVM and smart contract development tools Experience with Web3 libraries and applications interacting with smart contracts on Ethereum based chains Knowledge of most prominent Ethereum ERCs Strong computer science fundamentals, including data structures, algorithms, and distributed systems Strong proficiency in English language Nice to have: Familiarity with Origin Trail technologies Experience with Polkadot (Substrate framework) Experience with P2 P networking (libp2p) or consensus algorithms Open source software background Experience with semantic web technologies Experience with cloud environments (Azure, AWS, Oracle, Digital Ocean) Your responsibilities would include: Learning and researching Web3 technologies on an ongoing basis Delivering high quality, impactful solutions for the Origin Trail ecosystem Collaborating within and across various engineering teams Managing individual project priorities, deadlines, and deliverables We offer: A cutting-edge Web3 technology R&D; environment in an international team A competitive compensation package Hands-on experience with implementing Web3 and other state-of-the-art technologies in tangible applications across industries from life sciences and healthcare to construction, supply chains, scientific research, and the metaverse,



creating the trusted knowledge foundation for the age of AI Great environment and resources for professional growth Access to educational resources, events, and conferences About Trace Labs We are the core developers of Origin Trail — theopen, trusted knowledge foundation for the age of AI.
As part of the Origin Trail ecosystem, we are building and leveraging the open-source Origin Trail Decentralized Knowledge Graph (DKG) and other technologies.
Through them, we enable a universe of AI-ready Knowledge Assets and deliver AI-poweredsemantic search to enterprises and individuals worldwide.
Knowledge Assets enabled by Origin Trail are based on verifiableinformation provenance, ownership, and trust, allowing anyone to take part in trusted knowledge sharing.
All Knowledge Assets are connected in one Decentralized Knowledge Graph, generating enormous value based on the law of network effects -Metcalfe's law.
Working with world-class partners, such as Parity, Acala, Digital Ocean, Oracle, British Standards Institution, Swiss Federal Railways, Next Generation Internet initiative, GS1, and others, we are at the forefront of technologicaladvancement.
We drive technology deployment and adoption of pioneering solutions through investments and our own researchand development endeavors in diverse sectors.




From life sciences and healthcare to construction, supply chains, scientificresearch, and even the metaverse, our work and influence are shaping the future.
What would your day at Trace Labs be like?
As part of Trace Labs, you will have the unique opportunity to research and utilize state-of-the-art technology to build,design, help implement, or communicate (depending on the team you are applying for) AI-ready solutions daily, utilizing thepower of the Origin Trail Decentralized Knowledge Graph.
Because technical novelty requires constant learning, over theyears, we have become big fans of scrum, self-organizing teams, and evolving solutions from proof-of-concepts to completeproduction-ready systems.
This usually involves working together with the research community and institutions from relevantindustries as well as our supportive open-source community.
This means we communicate and document our work in English and are big fans of standards, such as GS1 and W3 C, as well asengineering frameworks, such as using the NASA technology readiness level scale.
Applied learning is what we value the most, as this increases the knowledge of the whole organization.
You will most likelybe engaged in hands-on implementation projects with our partners and clients.
Ready to apply?
Apply by sending your resume and a short motivation letter tocareers@.
If possible, please send us a link toyour Git Hub or similar profile.
We review the applications on a rolling basis.
Do you think you can contribute to our success in other areas?
Send us your resume and a short motivation letter tocareers@.
We are always open to talent!
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📌 Solidity Engineer → (México)
🏢 Trace Labs
📍 México