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Principal Security Engineer

posted by: spj_bot

Location: Remote - US or EU

Remote | Full-time

Compensation: $160K - $240K

Our client operates a core banking platform designed specifically for digital assets, enabling fintechs and systemically important financial institutions to build, operate, and scale onchain infrastructure. The platform secures over €100B in assets and powers critical operations—including key management, transaction processing, treasury, and compliance—for over 400 global institutions.

Our client is seeking a Principal Security Engineer to lead product security across the entire ecosystem. In this role, security is built directly into the system's architecture rather than applied as a secondary control. The ideal candidate will take ownership of hardening key management, signing workflows, authentication systems, policy enforcement, and multi-chain integrations.

Beyond core product security and vulnerability management, this position plays a pivotal role in shaping the long-term architectural vision of a platform trusted by tier-one financial institutions. As an organization committed to technical excellence, our client also encourages contribution to the broader security community through research, publications, and industry events.

Key Responsibilities

Job Skills

layers professional key management secure patterns threat modeling communication policy enforcement cryptographic protocol security engineering work environment banking operations supply chain professional development supply chain security architectural design problem solving management system authorization root cause analysis security community security security policy threat models security sensitive research mitigation nist cybersecurity framework problem solve computing platform communicate developer environments vulnerability management cloud computing financial institution stage track incident response leadership operates new product designed specifically environment security authentication protocol treasury networking protocols distributed networking protocols managing security distributed networks managed securely digital asset workflows layered blockchain investigate initial screening think leadership external representation chain integrations security engineer infrastructure security critical thinking operate version control security research distributed systems defense in depth transaction processing backend security control enforce rust platform trusted long term presentations workflows systems development budget external auditor audit hardening infrastructure as code security architecture infrastructure embedded scale typescript applicable data audits core product
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Edge Platform Team Lead - Remote

posted by: spj_bot

About Us:

At Zyte, we eat data for breakfast and you can eat your breakfast anywhere and work for Zyte. Founded in 2010, we are a globally distributed team of over 250 Zytans working from over 28 countries who are on a mission to enable our customers to extract the data they need to continue to innovate and grow their businesses. We believe that all businesses deserve a smooth pathway to data.

For over a decade, Zyte has led the way in building powerful, easy-to-use tools to collect, format, and deliver web data, quickly, dependably, and at scale. And today, the data we extract helps thousands of organizations make smarter business decisions, secure competitive advantage, and drive sustainable growth. Today, over 3,000 companies and 1 million developers rely on our tools and services to get the data they need from the web.

About the Role:

We are looking for an experienced Edge Platform Team Lead to drive Zyte's strategic initiative to run browsers on Edge devices. The Edge Platform Squad builds and operates browsers that power undetectable web access across cloud and edge devices. This includes engineering Zyte's end-to-end browser technology — from a custom Chromium deployed on cloud infrastructure to cross-platform browser agents running on edge devices — delivering undetectable and scalable infrastructure that enables reliable access to the most hard-to-reach data.

Job Skills

system architecture browser engine operates android reliability automation reach team performance self motivated managing network programming operate sustainable growth scalable integration rendering GCP cloud platforms library web scraping distributed systems backlog detection systems mobile application development distributed teams computer science engine projects TLS application development operational c++ scheduling networking protocols coordination event driven rust open source puppeteer collaborate software engineering apache kafka distributed team reliable chromium collaboration protocols http programming docker open source technology system programming kubernetes communication skills data extraction API node devops product teams layer peer to peer infrastructure prioritization containerization english scale selenium edge device sprint planning codebase best practices innovate web access ul cloud infrastructure track
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Software Development Engineer in Test

posted by: spj_bot

Location: UK or Remote in EU. Candidates need to be able work UK hours.

Remote | Full-time

Compensation: £70K - £85K

We are hiring on behalf of our client, an innovative technology provider, who is seeking a talented Software Development Engineer in Test. The selected professional will integrate directly into an agile development environment, collaborating closely with engineers, technology specialists, and business analysts to expand and elevate a sophisticated suite of automated acceptance and end-to-end (E2E) testing pipelines.

Operating under a remote-first framework across the UK and Europe, this permanent position offers the successful candidate the flexibility of remote working alongside access to a collaborative corporate office hub located in Moorgate, London.

Key Responsibilities

Job Skills

extreme programming professional system architecture equity security policy collaborating modern software agile delivery pipeline resiliency object orient programming pair programming end system web testing collaboratively emerge technology electronic trading platform validating development environment bridge networking protocols analytical fix income targeted event driven adaptable seasoned managed securely communication skills workflows personal attributes professional development automated asset class innovative exploratory testing trajectory scheme environment management API software development market requirements articulation collaborative advocacy electronic trading infrastructure ui automation applicable data continuous integration front end selenium continuous delivery user experience integrate operating java execute software development engineer in test
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Research Crawling Engineer

posted by: spj_bot

Location: Remote - Must have a 6 hour overlap with EST

Remote | Full-time

Compensation: $100K

We are hiring on behalf of our client who is a technical infrastructure firm specializing in the delivery of massive-scale web data to organizations developing advanced artificial intelligence models. The organization supports high-capacity bandwidth-sharing networks and operates a distributed crawler capable of accessing high-quality public web data at a global scale. Additionally, the team has engineered sophisticated pipelines for the ingestion, segmentation, and annotation of billions of multimedia files, facilitating dataset creation for frontier research labs.

The organization operates as a lean, technical team that prioritizes speed and direct execution. As a Research Crawling Engineer, the successful candidate will design and operate large-scale web data acquisition systems. This role encompasses distributed systems, scraping infrastructure, and data pipelines, focusing on providing high-quality inputs for research and model development.

Key Responsibilities

Job Skills

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Senior Protocol Engineer

posted by: spj_bot

Employment: Full-time via MLabs
Engagement: Contracted to a UAE-based enterprise blockchain / fintech client
Location: Remote (Eastern Europe / MENA / India preferred)

MLabs is hiring a Senior Protocol Engineer to contribute to the core infrastructure of a custom Layer-1 blockchain ecosystem supporting enterprise-grade financial systems.

You will work at the protocol layer, contributing to consensus mechanisms, node architecture, networking, and system-level performance. This role requires deep distributed systems expertise and hands-on experience working on blockchain infrastructure rather than application-layer smart contracts.

The ideal candidate is comfortable operating in performance-critical, security-sensitive environments and contributing to protocol evolution discussions.

Responsibilities

  • Design and implement core blockchain protocol components
  • Contribute to consensus performance, scalability, and reliability improvements
  • Optimize node performance and system-level efficiency
  • Work on P2P networking and state synchronization mechanisms
  • Identify and mitigate protocol-level vulnerabilities
  • Collaborate with smart contract, infrastructure, and backend teams
  • Participate in architecture reviews and protocol evolution discussions

Requirements

Job Skills

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Senior Java Engineer - Remote

posted by: spj_bot

About Us:

At Zyte, we eat data for breakfast and you can eat your breakfast anywhere and work for Zyte. Founded in 2010, we are a globally distributed team of over 250 Zytans working from over 28 countries who are on a mission to enable our customers to extract the data they need to continue to innovate and grow their businesses. We believe that all businesses deserve a smooth pathway to data.

For over a decade, Zyte has led the way in building powerful, easy-to-use tools to collect, format, and deliver web data, quickly, dependably, and at scale. And today, the data we extract helps thousands of organizations make smarter business decisions, secure competitive advantage, and drive sustainable growth. Today, over 3,000 companies and 1 million developers rely on our tools and services to get the data they need from the web.

About the role:

You would be involved in developing our recently released SaaS offering - Zyte API, which provides a single ML-powered API to power all web data extraction use cases.. Zyte API  is a distributed application written in Java, C++, Python and Nodejs components communicating via HTTP, web sockets and Apache Kafka, and orchestrated using Kubernetes.

Roles & Responsibilities:

Job Skills

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Client Security Architect (Remote West Coast United States)

posted by: spj_bot

About Jobgether

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

One of our companies is currently looking for a Client Security Architect in the United States.

This remote role is ideal for a security professional with strong technical acumen and client-facing experience. As a Client Security Architect, you’ll play a crucial role in helping enterprise clients design, implement, and maintain secure technology environments. You will work closely with customers to configure, manage, and troubleshoot security tools, with a focus on Microsoft security products and SIEM technologies. A deep understanding of core IT security principles and the ability to translate complex issues into client-friendly solutions are key to success in this role. This is a West Coast remote position open only to U.S. citizens due to compliance requirements.

Accountabilities:

Job Skills

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Senior Cloud Network Engineer II (Remote - US)

posted by: spj_bot

About Jobgether

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

One of our companies is currently looking for a Senior Cloud Network Engineer II in the United States.

This is a unique opportunity to be the first dedicated Cloud Network Engineer on a growing infrastructure team. In this role, you'll lead the design, implementation, and management of resilient, scalable, and secure cloud networking architectures across AWS and Azure. You will help expand support for single- and multi-tenant deployments, introduce innovations like cell-based architecture, and collaborate across engineering, security, and product teams to support a rapidly scaling cloud platform. This role combines hands-on network engineering with a strong emphasis on automation and collaboration in a fully remote, asynchronous work environment.

Accountabilities:

Job Skills

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Sr. Technical Account Manager - Enterprise - (Remote - US)

posted by: spj_bot

About Jobgether

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

One of our companies is currently looking for a Senior Technical Account Manager - Enterprise in the United States.

As a Senior Technical Account Manager, you will serve as the primary technical liaison for enterprise clients, ensuring they derive maximum value from our solutions. Your role will involve guiding clients through product implementation, addressing technical challenges, and fostering long-term relationships. You will collaborate closely with internal teams to advocate for client needs and contribute to product enhancements. This position requires a blend of technical expertise, project management skills, and a customer-centric approach to drive client success.

Accountabilities:

Job Skills

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Senior DevOps Engineer - (Remote - US)

posted by: spj_bot

About Jobgether

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

One of our companies is currently looking for a Senior DevOps Engineer in the United States.

This is an exciting opportunity for an experienced DevOps professional to help shape and scale innovative cloud-based digital solutions. In this role, you’ll work on delivering a SaaS platform that supports secure digital investigations. You’ll drive improvements across CI/CD processes, infrastructure automation, container orchestration, and system security—particularly with a focus on compliance and scalability. You'll collaborate with cross-functional teams to ensure product performance and reliability, all while playing a key role in supporting high-impact compliance efforts such as FedRAMP.

Accountabilities:

Job Skills

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