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Backend Engineer (NYC)

posted by: spj_bot

Location: New York, United States (Hybrid)

Hybrid | Full-time

Compensation: $180K - $320K

Our client is the largest decentralized perpetual exchange on Arbitrum, having processed over $20 billion in cumulative trading volume since its launch in late 2024. The platform enables leveraged trading of real-world assets, including commodities, forex, indices, and stocks—alongside cryptocurrency, bringing global markets on-chain with full self-custody.

A mid- to senior-level Backend Engineer is required to join an ambitious team focused on scaling a state-of-the-art infrastructure layer. This infrastructure is designed to allow engineering teams to self-serve 90% of their needs, enabling this role to focus entirely on high-level, high-impact projects. The successful candidate will collaborate closely with quants, infrastructure specialists, and data engineers to build a centralized pricing plane and an extremely dynamic pricing system that determines market competitiveness in real time.

Key Responsibilities

Job Skills

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DevOps / Infrastructure Engineer

posted by: spj_bot

Location: Remote - EST timezone

Remote | Full-time

Compensation: $100K - $130K

We are hiring on behalf of our client who is seeking an exceptional, production-proven Infrastructure & DevOps Engineer to take absolute ownership of the deployment, secure networking, architectural lifecycle, and overall reliability of this distributed agent fleet from day one. The client is engineering a sophisticated infrastructure designed to launch a highly distributed fleet of managed, single-tenant personal artificial intelligence (AI) trading agents. Operating non-stop, these isolated processes execute high-frequency, complex financial workflows natively on blockchain infrastructure, dedicated exclusively to individual user portfolios.

Key Responsibilities

Job Skills

professional private cloud incident response resilience harden tape reliability integrations ACLS containerized security policy managing environments managing proven professional system health access control VPC artificial intelligence access management high availability streamlined mechanics management aws lambda IAM network engineering operational telemetry tooling access control list nice application layer user agent managed scheduled high frequency managed securely best practices workflows docker blockchain automated networking architectural secure network amazon web service infrastructure as code web service language model devops node operating environment incident management platform as a service infrastructure virtual private cloud tracking containerization timeline scale user provision render remote operating applicable data trading systems operating secure networking construct manage execute
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System Administrator

posted by: spj_bot

GoMining is looking for a proactive and reliable System Administrator to manage access rights, IT infrastructure, and employee support across the company.

This role is ideal for someone passionate about security, automation, and operational efficiency — ensuring employees have the right tools and access while maintaining a secure and well-managed IT environment.

The System Administrator will play a key role in access management, hardware and software asset administration, and day-to-day IT support across the organization.


Responsibilities

Access Management & Account Administration

  • Process access requests, approvals, and role assignments across corporate systems and services.
  • Maintain least-privilege access policies and follow security best practices.
  • Manage employee onboarding and offboarding — account creation, access provisioning, device setup, and equipment return.
  • Conduct regular access audits and review logs for anomalies or policy violations.
  • Maintain an up-to-date access registry across all systems.

Hardware & Infrastructure

Job Skills

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IT Specialist - Data Analysis

posted by: spj_bot

Welcome to PXGEO

PXGEO is an innovative marine geophysical service provider combining the strengths of ocean bottom and towed streamer seismic data acquisition techniques to deliver seamless subsurface imaging for a sustainable future.

What's the role?

As a Data Analyst at PXGEO, you are responsible for supporting the development, design, integration, and deployment of business intelligence solutions, including data lakes, data warehouses, and analytics tools. The role provides data management and analysis capabilities for current solutions, evaluates and implements new technologies to meet changing business needs in cost-effective ways, and ensures data accuracy and accessibility for decision-making purposes. Key responsibilities include:

Power BI Dashboard Development

  • Design, build, and update interactive Power BI dashboards with a strong focus on clarity and user experience.
  • Create and optimize DAX measures, calculated columns, KPIs, and time‑intelligence metrics.
  • Build efficient data models (relationships, hierarchies, star schema basics).
  • Ensure dashboards are accurate, well‑documented, and delivered on time.

Business Intelligence and Analytics

Job Skills

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Senior Data Engineer - Hybrid - KSA - (10-12 Months) - RTG

posted by: spj_bot

Robusta assists organizations in transitioning to a digital-first approach, crafting unforgettable experiences for their customers. We provide strategy, design, product, and technology services to prominent businesses and brands, utilizing our go-to-market expertise to facilitate seamless customer experiences and enhance conversion rates.

About the Role

We are seeking a highly experienced Senior Data Engineer to lead the technical design, implementation, and delivery of an enterprise-grade, AI-ready Data Lakehouse platform. This role is critical in building the foundational data layer for a large-scale digital transformation initiative that will support AI agents, digital workers, and knowledge graph (ontology) systems.

The ideal candidate will have strong software engineering experience with a focus on data pipeline development, data architecture, and scalable distributed systems. You will play a key role in designing and maintaining robust data infrastructure that enables advanced analytics and AI capabilities.

This position also involves technical leadership, mentoring engineering teams in a collaborative co-building model, and ensuring long-term operational ownership.

Job Skills

optimize data key management data data engineer GCP data optimized communication data pipeline governance hosted circuit breaker AEs data system mongodb role base access control senior engineer data ingestion python integrating data processing software engineering operations engineering systems scala ontology cloud platform management system verbal communication skill e data architecture enterprise environments apache airflow ontologies scalable mysql localized pair programming cybersecurity enterprise network security knowledge graph sql IAM data quality technical design TLS referential integrity operational structured data problem solve cryptographic key conversion rates RBAC manage stakeholder active directory eye technology services automated data science simulations strategy product manage expectations transformation programming languages datum layer track leadership unstructured datum ul access control integration access management data modeling apache spark data infrastructure nosql experience designing natural language processing workflows machine learn hive cassandra ETL tracking semantic reasoning cloud infrastructure network security postgresql customer experience building model system design operate data management big datum distributed systems computer science teams manage analytical skill data engineering long term tools e analytics digital transformation kms system monitoring scalability collaborative processing engines encryption scale java data pipelines relational database
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AI Platform Engineer - Hybrid - KSA - (10 Months) - RTG

posted by: spj_bot

Robusta assists organizations in transitioning to a digital-first approach, crafting unforgettable experiences for their customers. We provide strategy, design, product, and technology services to prominent businesses and brands, utilizing our go-to-market expertise to facilitate seamless customer experiences and enhance conversion rates.

About the Role

We are looking for an AI Platform Engineer to support the deployment, configuration, and operational management of AI platform components within our solution ecosystem. In this role, you will work closely with engineering, backend, and data teams to enable reliable AI model serving, orchestration, and integration across production environments.

You will play a key role in ensuring platform reliability, environment management, operational support, and smooth deployment processes for AI-powered systems and services.

Job Skills

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Senior Medical Writer (Lay Language)

posted by: spj_bot

Redefine Medical. Empower Innovation. Build with Audacity.

Join Excelya as Our Next Medical Star!

At Excelya, we don’t just work—we Excelyate. Across 24 countries, 900+ passionate professionals are shaping the future of healthcare with one bold ambition: to become Europe's leading mid-size CRO, offering the best employee experience.

Now, we’re calling on curious minds and courageous spirits to step into a career-defining role in Medical Affairs. Ready to make an impact that travels the globe? Let’s talk.

Our Client Medical Writing department requires additional senior medical writing capacity to support the preparation of patient-facing documents written in lay language (plain language).

Your mission :

Focus on drafting patient-facing clinical documents in lay language :

Job Skills

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Microsoft Dynamics CRM Consultant/ Administrator Onsite 6 months Contract

Databricks Architect

posted by: spj_bot

Tiger Analytics is pioneering what AI and analytics can do to solve some of the toughest problems faced by organizations globally. We develop bespoke solutions powered by data and technology for several Fortune 100 companies. We have offices in multiple cities across the US, UK, India, and Singapore, and a substantial remote global workforce.

If you have a passion for tackling business challenges through the use of both structured and unstructured data at scale, Tiger Analytics wants to connect with you. We are looking for a skilled and proactive Databricks Architect to take a pivotal role in designing and deploying resilient data solutions that address our clients' complex business issues.

Responsibilities

Job Skills

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Midlevel DevOps Engineer ( 9 months Contract) - Octopus by RTG

posted by: spj_bot

About the Role

We are looking for a DevOps Engineer with a strong focus on on-premises infrastructure to join our team. You will be responsible for managing and maintaining the company’s IT infrastructure, ensuring high availability, security, and performance across systems and networks.

The ideal candidate has hands-on experience with infrastructure management, networking, and security, and is comfortable working in complex on-prem environments.

Job Skills

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