Iselin, NJ · On-site
$104K - $137K/yr
Design a custom KVStore state machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers Performance Engineering: Optimize cryptographic operations ...
Quick apply
Iselin, NJ · On-site
$104K - $137K/yr
Design a custom KVStore state machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers Performance Engineering: Optimize cryptographic operations ...
Experience with cryptographic techniques (zero-knowledge proofs, elliptic curve cryptography). * Previous experience with blockchain frameworks (Substrate, Cosmos SDK, Tendermint)
Quick apply
Experience with cryptographic techniques (zero-knowledge proofs, elliptic curve cryptography). * Previous experience with blockchain frameworks (Substrate, Cosmos SDK, Tendermint)
Experience with cryptographic techniques (zero-knowledge proofs, elliptic curve cryptography). * Previous experience with blockchain frameworks (Substrate, Cosmos SDK, Tendermint)
Quick apply
Experience with cryptographic techniques (zero-knowledge proofs, elliptic curve cryptography). * Previous experience with blockchain frameworks (Substrate, Cosmos SDK, Tendermint)
Manage homomorphically encrypted balances using Elliptic Curve cryptography rather than traditional plaintext accounting models. Performance Optimization * Optimize cryptographic operations such as:
Manage homomorphically encrypted balances using Elliptic Curve cryptography rather than traditional plaintext accounting models. Performance Optimization * Optimize cryptographic operations such as:
Washington, DC · On-site
$180 - $240/hr
You will validate the analytics that banks, stablecoin issuers, and payments firms rely on to detect financial crime -- from Actimize and Oracle Mantas to Chainalysis, TRM Labs, and Elliptic -- and ...
New
Washington, DC · On-site
$180 - $240/hr
You will validate the analytics that banks, stablecoin issuers, and payments firms rely on to detect financial crime -- from Actimize and Oracle Mantas to Chainalysis, TRM Labs, and Elliptic -- and ...
New
... with Elliptic Curve Cryptography (ECC) * 1+ year of experience with BFT consensus algorithms, P2P networking, and state replication; reliable, distributed systems experience Desired Skills ...
... with Elliptic Curve Cryptography (ECC) * 1+ year of experience with BFT consensus algorithms, P2P networking, and state replication; reliable, distributed systems experience Desired Skills ...
San Francisco, CA · Remote
$136K - $152K/yr
Collaborate with blockchain analytics tools (e.g., Chainalysis, Elliptic) for on-chain transaction analysis and risk scoring. * Assist with regulatory examinations, audits, and information requests ...
Quick apply
San Francisco, CA · Remote
$136K - $152K/yr
Collaborate with blockchain analytics tools (e.g., Chainalysis, Elliptic) for on-chain transaction analysis and risk scoring. * Assist with regulatory examinations, audits, and information requests ...
New York, NY · Remote
$136K - $152K/yr
Collaborate with blockchain analytics tools (e.g., Chainalysis, Elliptic) for on-chain transaction analysis and risk scoring. * Assist with regulatory examinations, audits, and information requests ...
Quick apply
New York, NY · Remote
$136K - $152K/yr
Collaborate with blockchain analytics tools (e.g., Chainalysis, Elliptic) for on-chain transaction analysis and risk scoring. * Assist with regulatory examinations, audits, and information requests ...
Manhattan, NY · On-site
$180 - $240/hr
Drive adoption of Elliptic's solutions across diverse enterprise architectures, address integration challenges, and ensure customer success. Requirements * Over 5 years of experience leading pre ...
New
Manhattan, NY · On-site
$180 - $240/hr
Drive adoption of Elliptic's solutions across diverse enterprise architectures, address integration challenges, and ensure customer success. Requirements * Over 5 years of experience leading pre ...
New
... with Elliptic Curve Cryptography (ECC) * 1+ year of experience with BFT consensus algorithms, P2P networking, and state replication; reliable, distributed systems experience Desired Skills ...
... with Elliptic Curve Cryptography (ECC) * 1+ year of experience with BFT consensus algorithms, P2P networking, and state replication; reliable, distributed systems experience Desired Skills ...
Washington, DC · On-site
$85K - $141K/yr
Perform cryptocurrency tracing and blockchain analysis using tools such as Chainalysis, TRM Labs, Elliptic, Flashpoint, VirusTotal, Mandiant, and other cyber threat intelligence platforms to identify ...
Washington, DC · On-site
$85K - $141K/yr
Perform cryptocurrency tracing and blockchain analysis using tools such as Chainalysis, TRM Labs, Elliptic, Flashpoint, VirusTotal, Mandiant, and other cyber threat intelligence platforms to identify ...
$136K - $152K/yr
Collaborate with blockchain analytics tools (e.g., Chainalysis, Elliptic) for on-chain transaction analysis and risk scoring. * Assist with regulatory examinations, audits, and information requests ...
Quick apply
$136K - $152K/yr
Collaborate with blockchain analytics tools (e.g., Chainalysis, Elliptic) for on-chain transaction analysis and risk scoring. * Assist with regulatory examinations, audits, and information requests ...
$136K - $152K/yr
Collaborate with blockchain analytics tools (e.g., Chainalysis, Elliptic) for on-chain transaction analysis and risk scoring. * Assist with regulatory examinations, audits, and information requests ...
Quick apply
$136K - $152K/yr
Collaborate with blockchain analytics tools (e.g., Chainalysis, Elliptic) for on-chain transaction analysis and risk scoring. * Assist with regulatory examinations, audits, and information requests ...
Columbus, OH · On-site
$100K - $138K/yr
Design a customKVStorestate machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers. * Performance Engineering: Optimize cryptographic operations ...
Columbus, OH · On-site
$100K - $138K/yr
Design a customKVStorestate machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers. * Performance Engineering: Optimize cryptographic operations ...
$87K - $118K/yr
Proficiency in blockchain forensic tools, including TRM Labs and Elliptic and the ability to translate complex data into actionable compliance strategies. * The ability to influence both internal ...
$87K - $118K/yr
Proficiency in blockchain forensic tools, including TRM Labs and Elliptic and the ability to translate complex data into actionable compliance strategies. * The ability to influence both internal ...
$106K - $145K/yr
Design a customKVStorestate machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers. * Performance Engineering: Optimize cryptographic operations ...
$106K - $145K/yr
Design a customKVStorestate machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers. * Performance Engineering: Optimize cryptographic operations ...
Iselin, NJ · Hybrid
$57.81 - $65.81/hr
Design a custom KVStore state machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers * Optimize cryptographic operations (scalar multiplication ...
Iselin, NJ · Hybrid
$57.81 - $65.81/hr
Design a custom KVStore state machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers * Optimize cryptographic operations (scalar multiplication ...
Concord, CA · On-site
$112K - $148K/yr
Design a customKVStorestate machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers * Performance Engineering: Optimize cryptographic operations ...
Concord, CA · On-site
$112K - $148K/yr
Design a customKVStorestate machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers * Performance Engineering: Optimize cryptographic operations ...
Iselin, NJ · Hybrid
$57.81 - $65.81/hr
Design a custom KVStore state machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers * Optimize cryptographic operations (scalar multiplication ...
Iselin, NJ · Hybrid
$57.81 - $65.81/hr
Design a custom KVStore state machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers * Optimize cryptographic operations (scalar multiplication ...
Concord, CA · On-site
$114K - $157K/yr
Design a customKVStorestate machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers. * Performance Engineering: Optimize cryptographic operations ...
Concord, CA · On-site
$114K - $157K/yr
Design a customKVStorestate machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers. * Performance Engineering: Optimize cryptographic operations ...
$104K - $137K/yr
Contractor
Re-posted 12 days ago
Job Title : Lead Protocol Engineer
Location : Iselin, NJ (3 days hybrid work)
Duration: 12+ Months Assignment
Job Description:
Responsibilities
Core Protocol Development: Architect and build a custom blockchain application using Go, Cosmos SDK, and CometBFT (Tendermint)
Cryptographic Implementation: Implement and optimize privacy-preserving primitives, specifically Pedersen Commitments and Bulletproofs (Range Proofs), ensuring no trusted setup is required
Consensus Customization: Engineer custom ABCI++ extensions (specifically PrepareProposal and Vote Extensions) to implement an on-chain Multi-Party Computation (MPC) mixing network
State Machine Design: Design a custom KVStore state machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers
Performance Engineering: Optimize cryptographic operations (scalar multiplication, point addition) for low latency and high throughput in a distributed environment
Auditing Infrastructure: Build secure off-chain query layers and "view key" mechanisms that allow for granular, permissioned regulatory auditing
Required Qualifications:
5+ years of Specialty Software Engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education
3+ years of experience in backend or systems programming, with expert-level proficiency in Go (Golang)
6+ months of experience with Elliptic Curve Cryptography (ECC)
1+ year of experience with BFT consensus algorithms, P2P networking, and state replication; reliable, distributed systems experience
Desired Qualifications:
Blockchain Core: Deep experience with Cosmos SDK and CometBFT. Comfort building custom modules and modifying consensus logic, not just deploying smart contracts
Pedersen Commitments (Homomorphic encryption properties)
Zero-Knowledge Proofs (specifically Bulletproofs or Sigma protocols)
Math-to-Code: Demonstrated ability to read academic whitepapers/preprints and translate mathematical specifications into functioning code
Experience with MPC (Multi-Party Computation) or Verifiable Secret Sharing (VSS) schemes
Familiarity with the Ristretto255 curve or libraries like gnark-crypto
Background in FinTech, payment systems, or high-frequency trading platforms
Understanding of the Account Model vs. UTXO Model trade-offs in privacy-preserving ledgers
