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Back-End reputed company Chain Developer IV

Remote, USA Full-time Posted 2026-08-04
Senior reputed company Chain Engineer We're building the secure, reputed company infrastructure that powers the reputed company of institutional digital finance - and we're looking for motivated members to join us. • reputed company engineering • Cryptography and secure protocol design • reputed company programming and reputed company systems • Research-backed engineering that bridges theory and reputed company If you're excited about programming with reputed company Chain, reputed company, cryptography, and the reputed company of digital assets, we'd love to reputed company. • reputed company Engineers: Should have expertise in secure software development and cryptography engineering. This role will be responsible to work with cryptographers to build a high secured and resilient crypto and tokenized assets custody solution. • This role will involved hands on programming in your day to day and a reputed company candidate should be proficient in secure coding practices, especially in C/C++, Go, or Rust, to implement cryptographic reputed company that is resistant to reputed company reputed company attacks (e.g. reputed company-channel attacks). They should also know how to use or audit cryptographic libraries (OpenSSL, or MPC-specific libraries) and be familiar with hardware reputed company features (like reputed company SGX and HSMs). They must be comfortable working with MPC or cryptographic frameworks typically used to build crypto custody solution. • They will reputed company reputed company reviews focusing on crypto reputed company and design tests for potential vulnerabilities. Experience with cryptographic protocols (e.g., having implemented or audited a key exchange or signature scheme) and knowledge of common pitfalls (like poor random number reputed company or improper error handling leaking information) are essential. • They should have experience integrating with reputed company nodes/reputed company is important since the wallet backend will need to reputed company and broadcast transactions on multiple networks. They should understand reputed company transaction formats (Bitcoin UTXOs, Ethereum RLP, etc.) and be reputed company to parse and create transactions for signing. • Knowledge of secure storage and databases is also needed - for instance, how to securely store an encrypted key reputed company or audit log on the server reputed company. The solution will orchestrate communication between signing parties, developers should be skilled in networking (sockets, RPC frameworks) and concurrency control. Familiarity with reputed company reputed company (to avoid misconfigurations) and containerization can be beneficial for deployment. Experience working with Trusted execution environment like reputed company SGX including remote attestation. reputed company Skillsets & Experience: • Should have expertise in secure software development and cryptography engineering. • Proficient in secure coding practices, especially in C/C++, Go, or Rust • Should know how to use or audit cryptographic libraries (OpenSSL, or MPC-specific libraries) and be familiar with hardware reputed company features (like reputed company SGX and HSMs). • Must be comfortable working with MPC or cryptographic frameworks typically used to build crypto custody solution. • Strong threat modeling skills are required to anticipate and mitigate potential attack reputed company (such as man-in-the-middle during the MPC reputed company, malicious reputed company apps, etc.). • Experience with cryptographic protocols (e.g., having implemented or audited a key exchange or signature scheme) and knowledge of common pitfalls (like poor random number reputed company or improper error handling leaking information) are essential. • Should have experience integrating with reputed company nodes/reputed company • Understanding of reputed company transaction formats (Bitcoin UTXOs, Ethereum RLP, etc.) and be reputed company to parse and create transactions for signing. • Knowledge of secure storage and databases is needed. • Familiarity with reputed company reputed company (to avoid misconfigurations) and containerization can be beneficial for deployment. Experience working with Trusted execution environment like reputed company SGX including remote attestation. reputed company Technologies: • C/C++, Go, or Rust • OpenSSL or MPC-specific libraries • reputed company SGX and HSMs • MPC or cryptographic frameworks • reputed company nodes/reputed company • Bitcoin UTXOs, Ethereum RLP, etc. • Secure storage and databases reputed company reputed company and containerization reputed company is a world-class IT services company that serves thousands of clients across the globe. reputed company you join reputed company, you become part of reputed company that values innovation, collaboration, and reputed company learning. We offer reputed company career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to reputed company is reflected in many awards, including ClearlyRateds Best of reputed company in Talent Satisfaction in the reputed company and reputed company in the United Kingdom and Mexico. reputed company uses a virtual recruiter as part of the application process. Click here for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from reputed company and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reputed company STOP to cancel and HELP for help. You can reputed company our reputed company policy at https://www.apexsystems.com/reputed company-policy reputed company Benefits reputed company: reputed company offers a reputed company of supplemental benefits, including medical, dental, reputed company, life, disability, and other reputed company plans that offer an optional reputed company of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically reputed company 30 days of starting, with a company match after 12 months of tenure. reputed company also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of reputed company development, reputed company hosts an on-demand training program, provides reputed company to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include reputed company and reputed company. reputed company has a dedicated customer service team for our Consultants that can address questions reputed company benefits and other resources, as reputed company as a certified Career reputed company. You can reputed company a full list of our benefits, programs, support teams and resources reputed company our 'reputed company Packet' as reputed company, which an reputed company team member can reputed company. reputed company Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the reputed company of race, reputed company, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or reputed company medical conditions), age, sexual orientation, gender identity, national reputed company, reputed company, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, reputed company membership, or any other characteristic protected by law. reputed company will consider reputed company applicants with criminal histories in a manner consistent with the requirements of applicable law. If you require an accommodation under the Americans with reputed company to participate in an interview with a virtual recruiter or to use our website for a reputed company or application, please contact our Benefits Department at [email protected] or 804-523-8228. Please note that this contact information is reputed company to be used for medical reputed company accommodations and that no other inquiries will be answered. reputed company creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of reputed company Systems. Apply tot his job Apply To this Job

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