Blockchain Indexing Specialist

Location: Can do at least 4 hours overlap between 10am-6pm Brazilian time - Cannot hire in Germany or France

Remote | Full-time

Compensation: Competitive

Our client operates a premier real-time blockchain analytics platform utilized by over 5 million crypto traders every month. As a lean, high-performance team of ten, the organization remains at the absolute core of the rapidly expanding decentralized finance (DeFi) industry.

The organization is seeking a Blockchain Engineer to join the core engineering team. This individual will manage and evolve the indexing layer as the platform scales across hundreds of chains and billions of transactions. The mission is to architect and maintain high-performance indexers that ensure the platform remains the fastest and most reliable data provider in the ecosystem. This role is designed for a specialist who thrives in high-throughput environments and possesses a deep technical understanding of blockchain data structures.

Key Responsibilities

Tiger Analytics is an advanced analytics consulting firm. We are the trusted analytics partner for several Fortune 100 companies, enabling them to generate business value from data. Our consultants bring deep expertise in Data Science, Machine Learning, and AI. Our business value and leadership have been recognized by various market research firms, including Forrester and Gartner.

We are seeking a highly experienced Techno-Functional Consultant who will lead Pricing Operations while driving the technology direction and architecture strategy across Google Cloud, Data Science Modeling, Agentic AI, Software Engineering, and Solution Architecture.

This is a hybrid role requiring strong business acumen in pricing and commercial operations, combined with deep technical expertise to design scalable, AI-driven, cloud-native solutions that enable intelligent pricing, automation, and data-driven decision-making.

The ideal candidate bridges business and engineering teams, ensuring pricing strategy is operationally efficient, analytically robust, and technologically advanced.

RESPONSIBILITIES:

1. Pricing Operations Leadership

Payroll Specialist

Location: Ponca City, OK

We are seeking a detail-oriented HR & Payroll Specialist to join our team in Ponca City, OK. In this role, you will take full ownership of the end-to-end payroll process for our location, ensuring that all employees and contracted associates are paid accurately and on time.

Beyond technical processing, you will serve as a key resource for the facility—training management on payroll procedures, communicating HR policies, and maintaining vital relationships with union officials. This is an ideal role for an associate-level professional who thrives in a fast-paced environment and enjoys a blend of high-level data integrity and direct employee interaction.

Key Responsibilities:

Paraplanner

Location: Buffalo Grove, IL – Fully On-site

Experience Level: Associate to Mid-Senior (3–5 Years Preferred)

Industry: Financial Services

Visa Sponsorship: Not available for this position.

Our firm has been retained by an established financial services practice to find a dedicated and detail-oriented Paraplanner. This role is ideal for a professional who enjoys the "behind-the-scenes" work of financial planning—building robust plans using a proprietary Excel-based system and managing the critical workflows that follow client meetings.

This position is a perfect fit for an experienced Paraplanner or a Financial Advisor/Planner who wishes to step away from the client-facing sales cycle and transition into a role focused entirely on the technical and administrative side of wealth management.

Key Responsibilities:

We are OB Streem, a leading end-to-end logistics provider delivering intelligent and innovative solutions in Southeast Europe. Our rich heritage stems from decades of expertise with ORBIT (Orphee Beinoglou International Transports) and Makios Logistics drives our forward-thinking approach in providing excellence in service.

We believe every journey begins with a commitment—to our clients and our team. With a deep-rooted passion and a drive to redefine industry standards, we strive to create seamless logistics solutions that empower businesses and individuals alike. Our mission is to navigate the complexities and challenges of global logistics, ensuring flexibility, reliability, efficiency, and an unwavering focus on customer satisfaction.

As part of the OB Streem family, you will contribute to maintaining a legacy of excellence while being empowered to innovate, collaborate, and make a meaningful impact every day. If you share our vision of transforming logistics into an experience of trust and reliability, we invite you to embark on this exciting journey with us.

We are actively seeking for a WMS Support Engineer to join our team at our offices in Attika.

Join InfyStrat as a Snowflake Developer, where you will play a vital role in transforming our clients' data into actionable insights. As a part of our talented team, you will design and develop scalable data solutions using Snowflake, ensuring that our data architecture is robust and efficient. This position requires innovative thinking and a passion for optimizing data workflows, thus enabling informed decision-making. If you are looking for an exciting challenge in a fast-paced environment, we invite you to be a part of our journey!

Contract: 3 months extendable

Key Responsibilities

• Design, develop, and maintain data models and ETL processes using Snowflake.
• Collaborate with cross-functional teams to collect, analyze, and transform large datasets.
• Optimize and tune SQL queries and Snowflake performance for enhanced efficiency.
• Implement data governance practices to ensure data integrity and security.
• Conduct data analysis and visualization to support business intelligence initiatives.
• Stay updated with Snowflake features and best practices, proposing improvements actively.
• Prepare technical documentation and provide training to team members as needed.

Requirements

About the Job

Excelya is on the lookout for a skilled Test Case Designer to join our innovative and dynamic team. This role is crucial in ensuring the quality and reliability of our software products through rigorous testing and validation processes. As part of our company, you will have the opportunity to work with cutting-edge technology and contribute to impactful projects in the healthcare domain.

Your primary responsibility will be to design effective test cases based on requirements and specifications, ensuring that all aspects of the software are thoroughly tested and validated before deployment.

Main Responsibilities

Senior Backend Engineer (Intents & Order Infrastructure)

Location: Remote - Based in EMEA regions
compensation: $130K - $165K

We are simplifying multi-chain DeFi for traditional financial institutions, fintechs, and service providers. Our platform offers a unified API to access all on-chain liquidity across major blockchains, ensuring the best prices for same-chain and cross-chain swaps. We are a passionate, remote-first team on a mission to enable a fairer, more decentralized world by making complex blockchain technologies accessible to everyone.

We are looking for a Senior Backend Engineer to lead the development and scaling of our core off-chain coordination service. This is a critical infrastructure role, as the Order Server acts as the central hub for the entire Intent lifecycle—from quote aggregation and validation to real-time broadcasting and cross-chain status tracking.

In this role, you will build secure, high-throughput systems using TypeScript and NestJS that allow applications to discover competitive quotes while protecting the network from fraudulent orders. This position is vital for the success of our solver-based architecture and requires a deep focus on security, performance, and reliability.

Key Responsibilities:

Millennium Health LLC is an accredited specialty laboratory with more than a decade of experience in medication monitoring and drug testing services, helping clinicians monitor the use and misuse of prescription medications and illicit drugs. The testing is used by healthcare professionals to obtain objective information about patients’ recent use of prescription medications and/or illicit drugs, and helps monitor the effectiveness of treatment plans.

 General Summary

We are seeking a detail-oriented and service-driven Human Resources Coordinator who thrives in HR operations and is passionate about delivering exceptional experiences for new hires. This role is integral in creating a positive and lasting first impression, ensuring new employees feel welcomed, supported, and engaged from day one. The Human Resources Coordinator will be responsible for accurate HR data entry and processing, coordinating seamless onboarding and offboarding tasks, and leading new hire orientations to provide an outstanding and cohesive employee experience. As the primary point of contact for new hires, this individual will also provide essential administrative support to the HR team, playing a crucial role in operational efficiency. The ideal candidate will have a strong commitment to confidentiality, efficiency, and being detail-oriented, while managing multiple priorities in a fast-paced environment to uphold the highest standards of HR service.

At Quento, the ICT arm of the Qualco Group, we deliver comprehensive and innovative solutions across AI, Digital Engineering, Cloud, and Cybersecurity, helping businesses accelerate digital transformation. With a presence in Greece, Luxembourg, and Belgium, and backed by the expertise of the Qualco Group, we combine deep technical knowledge with strategic partnerships to support business growth.

At Quento, we empower our people to innovate and lead in delivering transformative ICT solutions to our clients worldwide. Quento Technologies seeks a highly motivated and experienced Ingestion IT Systems Database Administrator Expert.

Responsibilities: