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Added 13 mins ago
V
Principal BMS & PMS Controls Engineer
Volta
Remote, United States
- £210,000 to £260,000 GBP / year
As Principal BMS & PMS Controls Engineer, you will be Volta's technical authority for building and power management controls. You will set the controls architecture, standards and…
Added 16 mins ago
UC
Electrical Engineer
U.S. Coast Guard
Warwick, RI
- $101,375 to $131,790 USD / year
This vacancy is for a GS - 0850 - 12, Electrical Engineer located in the Department of Homeland Security, U.S. Coast Guard, SILC-CEU PL PROVIDENCE ASSET LINE MANAGEMENT BRANCH in WARWICK,…
Added 16 mins ago
UC
Electrical Engineer
U.S. Coast Guard
Warwick, RI
- $101,375 to $131,790 USD / year
This vacancy is for a GS-0850-12, Electrical Engineer located in the Department of Homeland Security, U.S. Coast Guard, SILC-CEU PL PROVIDENCE ASSET LINE MANAGEMENT BRANCH in WARWICK, Rhode…
Added 16 mins ago
AA
Safety Occupational Health Specialist
Animal and Plant Health Inspection Service
Edinburg, TX
- $74,678 to $97,087 USD / year
…agent policies, plans, and procedures (e.g., biosafety plans, security plans, emergency response plans, hazard communication plans). | Deliver safety, health, biosafety, and select agent…
Added 18 mins ago
Senior Payments Infrastructure Engineer - Crypto, Wallets & Blockchain
Jobgether
Remote, United States
Strong security engineering knowledge covering encryption, access controls, secrets management, transaction authorization, and financial-system security practices.
Added 18 mins ago
UA
Interdisciplinary(BiologistGenEngrPhyScientistOpsResearchAnalystDataScientist)
U.S. Army Intelligence and Security Command
Charlottesville, VA
- $148,275 to $192,764 USD / year
About the Position: This position is in the Defense Civilian Intelligence Personnel System (DCIPS). Employees occupying DCIPS positions are in the Excepted Service and must adhere to U.S.…
Added 18 mins ago
SS
AF&F ENGINEERING/PROGRAM MANAGEMENT
STRATEGIC SYSTEMS PROGRAMS (SSP)
Washington Navy Yard, DC
- $143,913 to $197,200 USD / year
…leading the development and qualification of the advanced fuzing system. | You will be responsible for requirement and specification creation, design and development, production support,…
Added 20 mins ago
NA
GENERAL ENGINEER
Naval Air Systems Command
Patuxent River, MD
- $143,913 to $197,200 USD / year
You will serve as the lead engineer overseeing design, development, production, modification, and sustainment of the E-130J Air Vehicle, including the C-130J-30s procured and provided as…
Added 20 mins ago
VH
Healthcare Engineer - Network
Veterans Health Administration
Lexington, KY
- $105,366 to $136,979 USD / year
The Healthcare Engineer operates in an environment where system failure, latency, or data loss carries immediate patient safety, financial, and accreditation risk, requiring expert judgment…
Added 22 mins ago
VH
Healthcare Engineer- Project
Veterans Health Administration
Lexington, KY
- $61,685 to $136,979 USD / year
NOTE: Direct health care experience is not required to qualify for a GS-801 Healthcare Engineer. Candidates with Engineering experience in a hospital or healthcare system should be able to…
Added 22 mins ago
VH
Healthcare Engineer (Plumbing Engineer)
Veterans Health Administration
Northport, NY
- $130,369 to $169,484 USD / year
Resident and program engineer consisting of the planning, design, and overseeing of major healthcare system projects; oversees Professional Architecture/Engineering (A/E) and Construction…
Added 22 mins ago
UA
Interdisciplinary(MechEngrAeroEngrElecEngrOpsResAnalystMathDataSciPhySciPhysicist
U.S. Army Intelligence and Security Command
Charlottesville, VA
- $132,751 to $172,578 USD / year
About the Position: This position is in the Defense Civilian Intelligence Personnel System (DCIPS). Employees occupying DCIPS positions are in the Excepted Service and must adhere to U.S.…
Added 25 mins ago
Staff Software Engineer, Mobile and On-Device Agentic AI, XR
Google
San Jose, CA · San Francisco, CA
…including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and…
Added 25 mins ago
Staff Software Engineer, Embedded Systems/Firmware, AI2 Platforms Hardware Health
Google
Sunnyvale, CA
…including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and…
Added 29 mins ago
VH
Healthcare Engineer
Veterans Health Administration
Louisville, KY
- $58,193 to $129,225 USD / year
The position serves as a Project Engineer at an assigned Department of Veterans Affairs (VA) Healthcare System. This position performs project planning, produces designs, manages designs,…
Added 36 mins ago
VH
Biomedical Equipment Support Specialist
Veterans Health Administration
San Francisco, CA
- $67,858 to $161,729 USD / year
In conjunction with supervisor or more experienced BESS and/or Biomedical Engineer, documents all work performed in the computerized maintenance management system (CMMS). This documentation…
Added 38 mins ago
DO
INTERDISC - COMPUTER SCIENTIST/OPERATIONS RESEARCH ANALYST/COMPUTER ENGINEER/ELECTRONICS ENGINEER
Department of the Air Force
Lackland AFB, TX
- $132,751 to $172,578 USD / year
DUTY 4: Attends meetings, conferences, briefings, and seminars related to program planning, advanced technologies, and support system concepts.
Added 38 mins ago
UC
IT Cybersecurity Specialist
U.S. Coast Guard
Glen Burnie, MD
- $143,913 to $187,093 USD / year
Assisting Information System Owners (ISO) and Information System Security Officers (ISSO) with the RMF process including collection of information, analysis of security features,…
Added 43 mins ago
ED
Civil Engineer
Economic Development Administration
Chicago, IL · Philadelphia, PA
- $117,284 to $154,682 USD / year
This vacancy is for a Civil Engineer in the Economic Development Administration within the Department of Commerce.
Added 43 mins ago
ED
Civil Engineer
Economic Development Administration
Chicago, IL · Philadelphia, PA
- $117,284 to $154,682 USD / year
This vacancy is for a Civil Engineer in the Economic Development Administration within the Department of Commerce.
Added 44 mins ago
Software Engineer- Intern
Lockheed Martin
Uniondale, NY
Experience with software versioning system (i.e. Git)
Added 44 mins ago
Applications Engineer
Securitas Electronic Security, Inc
ELMSFORD, NY
Securitas Technology, part of Securitas, is a world-leading provider of integrated security solutions that protect, connect, and optimize businesses of all types and sizes. More than 13,000…
Added 44 mins ago
Technology Solutions Architect
Securitas Electronic Security, Inc
ELMSFORD, NY
Securitas Technology, a global leader in integrated security solutions, is dedicated to helping make the world a safer place. With over 13,000 employees in 40 countries, we protect and…
Added 45 mins ago
BP
Experienced Structural Analysis Engineer Schenectady NY
Bechtel Plant Machinery, Inc.
SCHENECTADY, NY
- $88,000 to $166,300 USD / year
Location: Schenectady, New York Job Title: Experienced Structural Analysis Engineer Status: Full-time Professional Annual Salary Range: $88,000 - $166,300 *Salary commensurate with…
Added 45 mins ago
M
Assistant Vice President, Infrastructure Engineering
MTA
Brooklyn, NY
- From $101,379 USD / year
Responsible for providing engineering expertise and services system-wide for maintenance projects, including the rehabilitation of various elements of NYCT's infrastructure, such as…

Jobgether

Senior Payments Infrastructure Engineer - Crypto, Wallets & Blockchain

Remote, United States

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Job details

Posting language: English
Posted: Nov 10, 2026

Original job description

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Payments Infrastructure Engineer - Crypto, Wallets & Blockchain based in the United States.

Join an early-stage technology venture building a global digital platform for football fans, with an ecosystem spanning social networking, messaging, live content, payments, and digital wallets. As Senior Payments Infrastructure Engineer, you will take hands-on ownership of an existing payments backend and drive it through integration, testing, and production deployment. You will work across Rust-based microservices, financial ledgers, cryptocurrency transactions, institutional custody infrastructure, and fiat payment integrations. Your work will help ensure accurate accounting, secure asset transfers, reliable settlement, and resilient transaction recovery. This is an entrepreneurial environment suited to an experienced engineer who can navigate ambiguity, solve complex problems independently, and deliver production-ready systems without unnecessary redesign.

Accountabilities

• Take ownership of the existing payments backend, understand its architecture and codebase, and complete integration, testing, and production deployment.

• Complete and optimize payment processing, settlement, reconciliation, and balance-accounting functionality.

• Develop and maintain reliable financial ledger systems, ensuring transaction consistency, auditability, idempotency, and accurate double-entry accounting.

• Integrate and manage digital wallets and cryptocurrency payment flows, including deposits, withdrawals, transfers, transaction signing, and secure key management.

• Implement and maintain institutional custody integrations, particularly Fireblocks or comparable platforms, covering wallet administration, custody APIs, transaction authorization, and security policies.

• Integrate existing financial services through REST and gRPC APIs, including payment gateways, banking services, fiat on/off ramps, and cryptocurrency exchanges.

• Troubleshoot distributed systems and resolve integration challenges across microservices, databases, blockchain infrastructure, and external financial services.

• Build transaction recovery, monitoring, and fault-tolerance mechanisms to handle duplicate processing, partial failures, reconciliation discrepancies, and other exceptional scenarios.

• Conduct automated integration and end-to-end testing to validate payment flows and ensure production readiness.

• Deploy and operate secure, scalable infrastructure using cloud and container technologies, with appropriate monitoring and CI/CD practices.

• Apply security engineering practices across encryption, access controls, secrets management, transaction authorization, and digital asset transfers.

• Collaborate with backend, infrastructure, blockchain, and financial engineering teams, maintaining clear technical documentation and communication.

• Make pragmatic engineering decisions that prioritize completing and strengthening existing systems rather than rebuilding components unnecessarily.

Requirements:

• At least 8 years of professional backend engineering experience, including substantial hands-on responsibility for production financial systems, payment infrastructure, cryptocurrency platforms, or digital asset services.

• Proven experience building and operating financial transaction systems covering payment processing, settlement, reconciliation, and balance management.

• Strong understanding of double-entry accounting and financial ledger architecture, including transaction consistency, idempotency, auditability, and failure recovery.

• Production experience with digital wallets and cryptocurrency payments, including deposits, withdrawals, transfers, transaction signing, and secure key management.

• Experience integrating Fireblocks or comparable institutional custody platforms, including custody APIs, wallet administration, transaction authorization, and security controls.

• Advanced proficiency in Rust, Go, or another high-performance backend language, with the ability to work effectively within Rust-based microservices.

• Strong knowledge of distributed systems, REST and gRPC APIs, asynchronous processing, concurrency, fault tolerance, and event-driven architectures.

• Solid database engineering experience with PostgreSQL or comparable transactional databases, including ACID guarantees, concurrency control, and data integrity.

• Production experience with AWS, Docker, CI/CD pipelines, monitoring, and infrastructure security for mission-critical services.

• Deep understanding of blockchain transaction infrastructure, cryptographic signing, wallet architecture, and secure digital asset transfers.

• Experience integrating third-party financial services, such as payment gateways, banking APIs, fiat on/off ramps, or cryptocurrency exchanges.

• Strong security engineering knowledge covering encryption, access controls, secrets management, transaction authorization, and financial-system security practices.

• Ability to independently investigate unfamiliar codebases, own complex production systems, resolve integration issues, and deliver reliable solutions without unnecessary redesign.

• Experience with automated integration and end-to-end testing of financial transactions, including duplicate processing, partial failures, reconciliation discrepancies, and recovery scenarios.

• Strong technical documentation, communication, and cross-functional collaboration skills.

• An adaptable, entrepreneurial mindset, with the ability to work through ambiguity, changing priorities, and the evolving needs of an early-stage venture.

• Creative problem-solving skills and the confidence to challenge existing approaches and propose practical improvements.

• Highly preferred: Direct production experience with Fireblocks and TigerBeetle; hands-on Rust development in financial or high-throughput distributed systems; Solana and SPL token integrations; experience with cryptocurrency exchanges, payment orchestration, custody infrastructure, or treasury systems; familiarity with KYC/AML, PCI DSS, and financial services compliance; and a track record of deploying financial infrastructure that handles real customer funds at production scale.

• An interest in football and international sports is an advantage.

Benefits:

• Opportunity to help build a global technology platform and take meaningful ownership of critical financial infrastructure.

• Entrepreneurial environment with autonomy, independence, and the opportunity to influence technical decisions.

• Deferred compensation arrangement: compensation is agreed upon but payments are deferred until funding is secured.

• Once funding is secured, the arrangement is intended to transition to a competitive, normalized salary, together with equity and OleX token ownership.

• Participation in the long-term ownership and potential success of the venture.

• The deferred compensation model applies across the team, including the founder.

• This opportunity involves early-stage startup risk and uncertainty around the timing of funding and compensation payments.

• The role is associated with Austin, Texas, and requires some travel. The position is listed for the United States; specific remote or office arrangements are not detailed.

How Jobgether works:

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.

We appreciate your interest and wish you the best!

Why Apply Through Jobgether?

Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.

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