Jobs in the United States

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Added 2 mins ago
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Computerized Machine Operator (CMO) 3rd Shift Flyer
Unison Industries, LLC
United States
- $22.75 to $26 USD / hour
Use a computer daily to check email and access/view/download shop drawings, work instructions, and setup/program files
Added 2 mins ago
UI
Aerospace Tig Welder 3rd Shift Flyer
Unison Industries, LLC
United States
- $24.1 to $30 USD / hour
Ability to make decisions based on approved work instructions, experience, and available data
Added 2 mins ago
UI
Aerospace Inspector 2nd Shift DCC
Unison Industries, LLC
United States
- $22.75 to $26 USD / hour
…accordance with new engine manuals and FAA‑approved technical data. You will play a key role in ensuring airworthiness, quality, and on‑time delivery for critical engine…
Added 2 mins ago
UI
Computerized Machine Operator (CMO) 3rd Shift DCC
Unison Industries, LLC
United States
- $22.75 to $26 USD / hour
Use a computer daily to check email and access/view/download shop drawings, work instructions, and setup/program files
Added 6 mins ago
AM
Vice President, Global Channel Partnerships
AIRS Medical Inc
Remote, United States
- $150,000 to $250,000 USD / year
Recruit partners with demonstrated market access, commercial capability and credible growth potential.
Added 8 mins ago
Senior Construction Manager
IREN
Childress, TX
IREN is a vertically integrated AI Cloud provider, delivering large-scale data centers and GPU clusters for AI training and inference. IREN’s platform is underpinned by its expansive…
Added 10 mins ago
Senior Payments Infrastructure Engineer - Crypto, Wallets & Blockchain
Travoom
Remote, United States
…other, follow live matches, discover content, and ultimately access a broader ecosystem of football products and…
Added 10 mins ago
Principal AI Architect - OleOle
Travoom
Remote, United States
…other, follow live matches, discover content, and ultimately access a broader ecosystem of football products and…
Added 10 mins ago
Assistant Store Manager - Famous Footwear
Famous Footwear
LEWISTON, ID
Daily Access to Pay. Love an early pay day? Get paid as you earn (without the fees) with Dayforce Wallet
Added 10 mins ago
FF
Part-Time Sales Associate - Famous Footwear
Famous Footwear
TUCSON, AZ
- Part-time
Daily Access to Pay. Love an early pay day? Get paid as you earn (without the fees) with Dayforce Wallet.
Added 11 mins ago
UU
Research Associate
USC University of Southern California
Los Angeles, CA
- $70,787.39 to $75,000 USD / year
Identifies, researches, compiles and evaluates data sources, background information and/or technology related to area of specialization.
Added 15 mins ago
Director of US Marketing
Chrono24
New York City
…relevant US marketing budgets and agency relationships; and use data and insights to continually improve marketing effectiveness and resource…
Added 28 mins ago
WIND TECHNICIAN II
EDP Energias de Portugal S.A.
Chalmers, IN, IN
Perform data collection and prepare reports in order to meet reporting requirements
Added 28 mins ago
Program Manager - Alexandria, VA
Military Spouse Jobs & VetJobs
United States
Akima Data Management is seeking a highly qualified Program Manager to lead a multidisciplinary team supporting mission-critical cybersecurity, information technology, and operational…
Added 32 mins ago
CC
Estimating Intern (Summer 2027)
Consigli Construction
Pleasant Valley, NY
- $24 to $29 USD / hour
Conduct site visits to collect project-specific data - such as access, topography, and utilities - and analyze historical cost data to support bids.
Added 32 mins ago
CC
Estimating Intern (Summer 2027)
Consigli Construction
NY · New York, NY
- $24 to $29 USD / hour
Conduct site visits to collect project-specific data - such as access, topography, and utilities - and analyze historical cost data to support bids.
Added 32 mins ago
CC
Estimating Intern (Summer 2027)
Consigli Construction
Hartford, CT
- $24 to $29 USD / hour
Conduct site visits to collect project-specific data - such as access, topography, and utilities - and analyze historical cost data to support bids.
Added 32 mins ago
CC
Estimating Intern (Summer 2027)
Consigli Construction
Albany, NY
- $24 to $29 USD / hour
Conduct site visits to collect project-specific data - such as access, topography, and utilities - and analyze historical cost data to support bids.
Added 32 mins ago
CC
Estimating Intern (Summer 2027)
Consigli Construction
Milford, MA
- $24 to $29 USD / hour
Conduct site visits to collect project-specific data - such as access, topography, and utilities - and analyze historical cost data to support bids.
Added 35 mins ago
CC
Estimating Intern (Summer 2027)
Consigli Construction
Raleigh, NC
- $24 to $29 USD / hour
Conduct site visits to collect project-specific data - such as access, topography, and utilities - and analyze historical cost data to support bids.
Added 35 mins ago
FU
EHR Program Coordinator
FMS USA Fresenius Mgmt Services Inc
Waltham, MA
- $94,000 to $157,000 USD / year
Coordinate onboarding, offboarding, system access, equipment provisioning, and resource tracking for program staff and contractors.
Added 37 mins ago
Estimating Intern (Summer 2027)
Consigli Construction
New Brunswick, NJ
Conduct site visits to collect project-specific data - such as access, topography, and utilities - and analyze historical cost data to support bids.
Added 37 mins ago
Estimating Intern (Summer 2027)
Consigli Construction
White Plains, NY
Conduct site visits to collect project-specific data - such as access, topography, and utilities - and analyze historical cost data to support bids.
Added 40 mins ago
Associate Director - Chemicals Consulting
S&P Global
Houston, TX
The Chemicals Consulting team is part of S&P Global Energy and combines market intelligence, proprietary data, industry expertise, and consulting methods to help clients make high-value…
Added 40 mins ago
Principal Analyst - North American Power and Renewables
S&P Global
Washington, DC · Houston, TX
Collect data and maintain models, perform research and analysis on specific topical areas within the context of broader power market dynamics.

Travoom

Senior Payments Infrastructure Engineer - Crypto, Wallets & Blockchain

Remote, United States

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Job details

Posting language: English
Posted: Nov 8, 2026

Original job description

Company Description Company Description OleOle is building a global social network and messaging platform for football fans. Our mission is to create a single global community where supporters can follow their club and country, connect with other fans, message and call each other, follow live matches, discover content, and ultimately access a broader ecosystem of football products and services. The OleOle platform combines social networking, encrypted messaging, live scores, video, multilingual content, payments, digital wallets, AI, and Mini Programs designed around the global football community.

OleOle - Where Fans Kick Off.

Job Description

We are seeking a hands-on Senior Payments Infrastructure Engineer to take ownership of an existing payments backend and complete its integration, testing, and production deployment. The role involves working with Rust-based microservices, financial ledgers, digital wallets, cryptocurrency transactions, Fireblocks custody infrastructure, and fiat payment integrations. Responsibilities include completing payment processing and settlement functionality, implementing transaction reconciliation, managing wallet integrations, ensuring accurate balance accounting, and building reliable transaction recovery and monitoring systems. The engineer will integrate existing financial services using REST and gRPC, troubleshoot distributed systems, complete end-to-end testing, and ensure the infrastructure is secure, scalable, and production-ready. Strong experience with backend engineering, financial transaction systems, distributed architecture, and cryptocurrency payments is essential. Experience with Rust, Fireblocks, TigerBeetle, Solana, AWS, and institutional wallet infrastructure is highly desirable. The ideal candidate can independently understand an existing codebase, resolve integration challenges, and deliver production-ready financial infrastructure without unnecessarily rebuilding completed systems.

Qualifications

8+ years of professional backend engineering experience, including significant hands-on responsibility for production financial systems, payment infrastructure, cryptocurrency platforms, or digital asset services.
Proven experience building and operating financial transaction systems involving 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 policies.
Advanced proficiency in Rust, Go, or another high-performance backend language, with demonstrated ability to work in Rust-based microservices.
Expertise in distributed systems, including REST, gRPC, asynchronous processing, concurrency, fault tolerance, and event-driven architectures.
Strong database engineering experience, including PostgreSQL or comparable transactional databases, ACID guarantees, concurrency control, and data integrity.
Production experience with AWS, Docker, CI/CD, monitoring, and infrastructure security, including deploying and troubleshooting mission-critical services.
Deep understanding of blockchain transaction infrastructure, cryptographic signing, wallet architecture, and secure digital asset transfers.
Experience integrating third-party financial services, including payment gateways, banking APIs, fiat on/off ramps, or cryptocurrency exchanges.
Strong security engineering knowledge, including encryption, access controls, secrets management, transaction authorization, and financial-system security practices.
Demonstrated ability to independently own complex production systems, investigate unfamiliar codebases, resolve integration problems, and deliver reliable infrastructure without unnecessary redesign.
Experience with automated integration and end-to-end testing for financial transactions, including duplicate processing, partial failures, reconciliation discrepancies, and recovery scenarios.
Strong technical documentation and communication skills, with demonstrated experience collaborating across backend, infrastructure, blockchain, and financial engineering teams.

Highly Preferred

Direct production experience with Fireblocks and TigerBeetle.
Hands-on Rust development in financial or high-throughput distributed systems.
Experience with Solana, SPL tokens, and blockchain wallet integrations.
Experience building cryptocurrency exchanges, payment orchestration platforms, custody infrastructure, or treasury systems.
Familiarity with KYC/AML, PCI DSS, and financial services compliance requirements.
Evidence of personally engineering and deploying financial infrastructure handling real customer funds at production scale.

Additional Information Solutions not problems .

Creative problem solver who can courageously propose and support new ideas to our organization. Not interested in best practices, lets build something better!
Ability to adapt. An ideal candidate will welcome the opportunity to solve a broad range of problems using a wide array of technologies.
Comfortable with ambiguity, shifting priorities and general growing pains of an early-stage technology company
An exceptional entrepreneurial judgment that fosters independence over micro-management
Understanding of football and international sports a huge plus

Deferred compensation This opportunity is designed for entrepreneurial, startup-minded engineers who want to help build a significant global business. This is not free work. Compensation is agreed upon and deferred until funding is secured, at which point it transitions to a competitive, normalized salary plus equity and OleX token ownership. Our entire team, including the founder, operates under this arrangement. This position is intended for individuals who understand the risks of an early-stage startup, are comfortable with uncertain funding timelines, and are motivated by the opportunity to build something substantial while participating in its long-term ownership and success. Ole Ole is located in beautiful Austin Texas, however, this role requires some travel we are privately held and rapidly growing!

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