BitGo/BitGoJS
Nov 2025 – Jul 2026
8 Months active
Languages Used
TypeScriptplaintextJSONJavaScript
Technical Skills
API DevelopmentAPI DocumentationBackend DevelopmentExpress.jsTypeScriptcode ownership management
Marzooqa Kather
PROFILE
Marzooqa Kather
Over eight months, contributed to BitGoJS by engineering secure multi-party computation workflows and enhancing cryptographic wallet infrastructure. Developed EdDSA MPCv2 signing frameworks, orchestrated distributed key generation, and unified BIP32-Ed25519 derivation paths for Solana and MPCv2, improving security and interoperability. Addressed browser compatibility by implementing asynchronous WebAssembly initialization and lazy-loading, while refining error handling and validation for API endpoints. Upgraded dependency management and documentation to support maintainability and governance. Leveraged TypeScript, Node.js, and WASM to deliver robust backend and SDK features, with comprehensive unit testing and CI integration ensuring reliability across evolving cryptographic and wallet management requirements.
Overall Statistics
Feature vs Bugs
73%Features
Repository Contributions
44Total
Bugs
4
Commits
44
Features
11
Lines of code
943,101
Activity Months8
Your Network
445 peopleWork History
July 2026
8 Commits • 2 Features
Jul 1, 2026July 2026 — BitGoJS MPC derivation unification and external-signer workflows: standardized BIP32-Ed25519 derivations across Solana and MPCv2, harmonized MPCv1/v2 paths, and removed deprecated legacy logic. Introduced offline EdDSA MPCv2 DKG with external-signer support, including key-generation callbacks and orchestration utilities, plus fixes to session payload handling. Addressed a build-time issue by using existing decrypt/encrypt APIs. These workstreams enhance security, consistency, and extensibility for MPC-based wallets, enabling reliable offline signing and recovery workflows.
8 Commits • 2 Features
Jul 1, 2026July 2026 — BitGoJS MPC derivation unification and external-signer workflows: standardized BIP32-Ed25519 derivations across Solana and MPCv2, harmonized MPCv1/v2 paths, and removed deprecated legacy logic. Introduced offline EdDSA MPCv2 DKG with external-signer support, including key-generation callbacks and orchestration utilities, plus fixes to session payload handling. Addressed a build-time issue by using existing decrypt/encrypt APIs. These workstreams enhance security, consistency, and extensibility for MPC-based wallets, enabling reliable offline signing and recovery workflows.
July 2026
June 2026
3 Commits • 1 Features
Jun 1, 2026June 2026 — BitGoJS monthly summary (BitGo/BitGoJS) Overview: Focused on stabilizing and upgrading MPC workflows, improving browser compatibility, and aligning DSG path derivations with the latest security model. Delivered concrete fixes and performance improvements that reduce user-visible errors, accelerate startup, and strengthen cryptographic derivations across the SDK. Impact highlights: - Reduced signing errors and improved UX for EdDSA MPCv2 via txParams derivation from persisted intents and integrated re-sign/PA paths. - Resolved browser DSG startup blockers by lazy-loading wasm-mps and making DSG init/session restore asynchronous. - Aligned DSG derivation to the standard BIP32-Ed25519 dual-HMAC approach by upgrading wasm-mps to 1.10.0, with accompanying test updates. - Refactored dependent call sites to support async flows, improving reliability and test coverage. Representative commits (selected): - 9467022b94ec4ca7245e53f9aa17b831505612ea — fix(sdk-core): pass txParams on EdDSA MPCv2 re-sign and PA paths (WCI-765) - 8e65cb91333d1d8ae96349de30c8d6647779dd44 — fix(sdk-lib-mpc): lazy-load wasm-mps to fix browser DSG (WCI-866) - f5ea12dbe8f4d209021024e14962308f1b8291d4 — feat(sdk-lib-mpc): bump wasm-mps to 1.10.0; use Eddsa.deriveUnhardened (WCI-793) Business value: - Increased reliability and consistency of signing workflows, reducing support requests and friction in onboarding. - Improved browser compatibility and faster startup, enabling smoother client experiences. - Strengthened cryptographic derivation alignment with current standards, reducing risk of DSG-related issues.
June 2026
3 Commits • 1 Features
Jun 1, 2026June 2026 — BitGoJS monthly summary (BitGo/BitGoJS) Overview: Focused on stabilizing and upgrading MPC workflows, improving browser compatibility, and aligning DSG path derivations with the latest security model. Delivered concrete fixes and performance improvements that reduce user-visible errors, accelerate startup, and strengthen cryptographic derivations across the SDK. Impact highlights: - Reduced signing errors and improved UX for EdDSA MPCv2 via txParams derivation from persisted intents and integrated re-sign/PA paths. - Resolved browser DSG startup blockers by lazy-loading wasm-mps and making DSG init/session restore asynchronous. - Aligned DSG derivation to the standard BIP32-Ed25519 dual-HMAC approach by upgrading wasm-mps to 1.10.0, with accompanying test updates. - Refactored dependent call sites to support async flows, improving reliability and test coverage. Representative commits (selected): - 9467022b94ec4ca7245e53f9aa17b831505612ea — fix(sdk-core): pass txParams on EdDSA MPCv2 re-sign and PA paths (WCI-765) - 8e65cb91333d1d8ae96349de30c8d6647779dd44 — fix(sdk-lib-mpc): lazy-load wasm-mps to fix browser DSG (WCI-866) - f5ea12dbe8f4d209021024e14962308f1b8291d4 — feat(sdk-lib-mpc): bump wasm-mps to 1.10.0; use Eddsa.deriveUnhardened (WCI-793) Business value: - Increased reliability and consistency of signing workflows, reducing support requests and friction in onboarding. - Improved browser compatibility and faster startup, enabling smoother client experiences. - Strengthened cryptographic derivation alignment with current standards, reducing risk of DSG-related issues.
May 2026
14 Commits • 1 Features
May 1, 2026May 2026 highlights: Delivered production-ready EdDSA MPCv2 signing framework with 3-round orchestration and external signer integration, consolidating signing flows across wallet management and signer participants. Implemented the complete signing cycle (rounds 0-3), backup-party signing, enhanced signature verification, and routing fixes for MPCv2 hot wallets. Added derived key/address support and updated keycard serialization for MPCv2/MPCv1 compatibility, with comprehensive test coverage to ensure reliability. Enabled production readiness by removing Nitro enclave guards and refining wallet address derivation, routing, and multisig support. Demonstrated advanced MPC engineering, security discipline, and CI/test excellence across SDK-core and SDK-lib-mpc components.
14 Commits • 1 Features
May 1, 2026May 2026 highlights: Delivered production-ready EdDSA MPCv2 signing framework with 3-round orchestration and external signer integration, consolidating signing flows across wallet management and signer participants. Implemented the complete signing cycle (rounds 0-3), backup-party signing, enhanced signature verification, and routing fixes for MPCv2 hot wallets. Added derived key/address support and updated keycard serialization for MPCv2/MPCv1 compatibility, with comprehensive test coverage to ensure reliability. Enabled production readiness by removing Nitro enclave guards and refining wallet address derivation, routing, and multisig support. Demonstrated advanced MPC engineering, security discipline, and CI/test excellence across SDK-core and SDK-lib-mpc components.
May 2026
April 2026
9 Commits • 2 Features
Apr 1, 2026April 2026 monthly summary for BitGoJS: Delivered EdDSA MPCv2 wallet creation and DKG orchestration with browser WASM reliability enhancements, including GPG public key support and chain code integration for address derivation. Implemented browser-friendly improvements such as lazy-loading wasm-mps and refactoring ECDSA DKG initialization to reduce startup fragility. Filed and fixed a browser race condition for EdDSA DKG by switching to the web build and ensuring proper initialization. Upgraded the @bitgo/public-types library across modules to the latest versions for better compatibility and feature access. These efforts strengthened client-side security, reliability, and cross-browser usability, enabling smoother wallet creation, robust key management, and improved developer experience.
April 2026
9 Commits • 2 Features
Apr 1, 2026April 2026 monthly summary for BitGoJS: Delivered EdDSA MPCv2 wallet creation and DKG orchestration with browser WASM reliability enhancements, including GPG public key support and chain code integration for address derivation. Implemented browser-friendly improvements such as lazy-loading wasm-mps and refactoring ECDSA DKG initialization to reduce startup fragility. Filed and fixed a browser race condition for EdDSA DKG by switching to the web build and ensuring proper initialization. Upgraded the @bitgo/public-types library across modules to the latest versions for better compatibility and feature access. These efforts strengthened client-side security, reliability, and cross-browser usability, enabling smoother wallet creation, robust key management, and improved developer experience.
March 2026
1 Commits • 1 Features
Mar 1, 2026March 2026: Delivered EdDSA DKG MPS functionality for BitGoJS, establishing core types, utilities, and DKG session management to enable secure multi-party signatures within the SDK. Implemented distributed key generation for EdDSA signatures and added type definitions for DKG sessions. This work lays the groundwork for secure, scalable multisig workflows and future integration/testing.
1 Commits • 1 Features
Mar 1, 2026March 2026: Delivered EdDSA DKG MPS functionality for BitGoJS, establishing core types, utilities, and DKG session management to enable secure multi-party signatures within the SDK. Implemented distributed key generation for EdDSA signatures and added type definitions for DKG sessions. This work lays the groundwork for secure, scalable multisig workflows and future integration/testing.
March 2026
February 2026
3 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for BitGoJS: Focused on improving reliability, developer experience, and Ethereum transaction handling. Delivered enhancements to client-facing error messaging, tightened validation in typed routes, and restored backward compatibility for EIP-1559 transactions. These efforts reduce user confusion, increase test reliability, and strengthen platform stability across BitGoJS.
February 2026
3 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for BitGoJS: Focused on improving reliability, developer experience, and Ethereum transaction handling. Delivered enhancements to client-facing error messaging, tightened validation in typed routes, and restored backward compatibility for EIP-1559 transactions. These efforts reduce user confusion, increase test reliability, and strengthen platform stability across BitGoJS.
January 2026
2 Commits • 2 Features
Jan 1, 2026January 2026 monthly summary for BitGoJS: Implemented security hardening and maintainability improvements with focused log sanitization and SMC derivation prefix refactor. These changes reduce data leakage risk in transaction logs and centralize derivation prefix computation for SMC wallets, improving address verification and future maintainability. Result: strengthened data privacy, improved SDK reliability, and clearer integration points for future enhancements.
2 Commits • 2 Features
Jan 1, 2026January 2026 monthly summary for BitGoJS: Implemented security hardening and maintainability improvements with focused log sanitization and SMC derivation prefix refactor. These changes reduce data leakage risk in transaction logs and centralize derivation prefix computation for SMC wallets, improving address verification and future maintainability. Result: strengthened data privacy, improved SDK reliability, and clearer integration points for future enhancements.
January 2026
November 2025
4 Commits • 1 Features
Nov 1, 2025November 2025 (BitGoJS) - API documentation and governance uplift focused on canonical address handling and route identifiers, paired with governance and documentation hygiene improvements. Delivered targeted fixes to ownership and operation-id alignment, enhancing developer experience and API discoverability while tightening governance controls.
November 2025
4 Commits • 1 Features
Nov 1, 2025November 2025 (BitGoJS) - API documentation and governance uplift focused on canonical address handling and route identifiers, paired with governance and documentation hygiene improvements. Delivered targeted fixes to ownership and operation-id alignment, enhancing developer experience and API discoverability while tightening governance controls.
Activity
Loading activity data...
Quality Metrics
Correctness97.8%
Maintainability88.6%
Architecture93.2%
Performance85.0%
AI Usage42.4%
Skills & Technologies
Programming Languages
JSONJavaScriptTypeScriptplaintext
Technical Skills
API DesignAPI DevelopmentAPI DocumentationAPI developmentAPI integrationBIP32-Ed25519Backend DevelopmentBrowser CompatibilityCryptographyExpress.jsGPGJavaScriptMPCNode.jsSDK Development
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline