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Senior FullStack Developer - Octopus by RTG

posted by: spj_bot

About the Role

We are looking for a highly skilled Senior Software Engineer (Full Stack) to join our Engineering team. In this role, you will be responsible for designing, developing, and maintaining scalable backend systems, managing databases, implementing DevOps practices, ensuring security compliance, and collaborating closely with frontend teams.

You will play a key role in shaping system architecture, optimizing performance, automating deployments, and mentoring junior engineers while ensuring the delivery of secure, high-quality software solutions.

Job Skills

professional system architecture php collaborating communication messaging services high performance experience design security engineering mongodb senior engineer nice python vulnerability assessment collaborate software engineering best practices communication skills docker grafana rabbitmq problem solving authorization software engineer manage prometheus new relic containerized websocket scalable mysql node js laravel automating operational restful apis database performance microservices RBAC security audits kubernetes API devops integrations indexing leadership mentorship reliability automation ul jenkins integration secure authentication data integrity support infrastructure low latency systems databases technical documentation vulnerabilities graphql logging database management docker docker server side secure restful code review penetration testing devsecops backend enforce quality software redis systems managing application performance scalability query optimization infrastructure encryption
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Business Analyst (Risk Management - Data & Cyber Risk)

posted by: spj_bot

Tiger Analytics is an advanced analytics consulting firm. We are the trusted analytics partner for several Fortune 1000 companies, enabling them to generate business value from data. Our consultants bring deep expertise in Data Science, Machine Learning, and AI. Various market research firms, including Forrester and Gartner, have recognized the value of our business and Tiger Analytics leadership.

We are seeking an experienced Risk Management Professional to support the identification, assessment, monitoring, and mitigation of enterprise risks, with a primary focus on Data Risk and Cyber Risk. This role will work closely with business, technology, compliance, security, and operational teams to ensure risks are effectively managed within the organization's risk appetite and in compliance with regulatory requirements.


The ideal candidate will have a strong understanding of risk management practices within financial services or other highly regulated industries and possess exceptional stakeholder management and communication skills.

Job Skills

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Product Security Engineer

posted by: spj_bot

Location: Remote - Remote APAC & EU

Remote | Full-time

Compensation: $75K - $85K

Our client is a fast-growing, enterprise-grade software organization committed to supporting, developing, and servicing a leading open-source, proof-of-stake distributed ledger platform. As an EVM-compatible network built to meet the rigorous demands of global developers and institutions, the platform prioritizes speed, security, stability, and sustainability, and is governed by industry-leading organizations across multiple sectors and regions.

As the platform scales with new protocol upgrades, EVM-compatible services, cross-chain infrastructure, and cryptographic primitives, managing the expanding attack surface is paramount. The Product Security Engineer will be responsible for embedding security directly into the product development lifecycle, ensuring that security remains a first-class property of every protocol upgrade, smart contract, and node shipped to production. This role focuses on hands-on vulnerability discovery, adversarial testing, and proactive threat mitigation before code reaches production.

Key Responsibilities

Job Skills

map supporting developing analysis dynamic analysis nodes large scale systems professional auditing automation polynomial embedding security policy managing product lifecycle research secure coding mitigation code review threat modeling triage solving complex distributed systems design protocol static analysis building custom sustainability security test prioritizes translate tooling experience design enforce manager security testing rust open source security assessments integrating attack pattern managed securely constructions workflows blockchain coding innovation automated audit compatible governed ethereum developing custom read security architecture node bridges attack surface layer vulnerabilities exploitation collaborative infrastructure grammar scale json rpc applicable data security engineer vulnerability discovery codebase e java operating remote remote track
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Midlevel QA Security Analyst (8 Months Contract) - Octopus by RTG

posted by: spj_bot

We are seeking a QA Security Analyst to ensure the quality and security of our applications. This role combines functional testing with security testing, focusing on identifying vulnerabilities early in the development lifecycle.

The ideal candidate has a strong QA background with hands-on experience in security testing and a solid understanding of common application vulnerabilities.

Key Responsibilities

  • Perform functional, regression, and security testing for web and/or mobile applications
  • Identify and report security vulnerabilities (e.g., OWASP Top 10)
  • Conduct API security testing and validation
  • Execute basic to intermediate penetration testing activities
  • Validate fixes for reported vulnerabilities
  • Collaborate with developers to ensure secure coding practices
  • Develop and maintain test cases, including security-focused scenarios
  • Integrate security testing into CI/CD pipelines where applicable
  • Document test results and provide clear reporting

Requirements

  • 2–5 years of experience in QA or software testing
  • Strong understanding of software testing methodologies and lifecycle
  • Experience with API testing tools (e.g., Postman)
  • Familiarity with automation tools (e.g., Selenium, Cypress)
  • Basic understanding of security testing principles

Job Skills

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Customer Support Agent for an Insurance Team - German speaking

posted by: spj_bot

Join us in Greece to help redefine insurance

Take this opportunity to work with a global leader in consumer protection and claims services. We’ve spent over 20 years building a global supply chain that uses modern technology and service innovation to create seamless customer experiences that can solve almost any issue, quick and easy, with no hassles.  

Join a team united by the same end goal: to completely change the way people think about insurance plans.

Job Skills

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Customer Support Expert for an Insurance Team - German speaking

posted by: spj_bot

Join us in Greece to help redefine insurance

Take this opportunity to work with a global leader in consumer protection and claims services. We’ve spent over 20 years building a global supply chain that uses modern technology and service innovation to create seamless customer experiences that can solve almost any issue, quick and easy, with no hassles.  

Join a team united by the same end goal: to completely change the way people think about insurance plans.

Job Skills

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Senior Network/Operations - DevOps Engineer

posted by: spj_bot

Tiger Analytics is looking for experienced Senior DevOps Engineer – Workday Financials to join our fast-growing advanced analytics consulting firm. We are the trusted analytics partner for multiple Fortune 500 companies, enabling them to generate business value from data. Our business value and leadership has been recognized by various market research firms, including Forrester and Gartner. We are looking for top-notch talent as we continue to build the best global analytics consulting team in the world.

We are seeking a Senior DevOps Engineer with strong experience in network operations, automation, and cloud infrastructure. This role sits at the intersection of software development and network engineering, focusing on building scalable automation solutions, improving observability, and ensuring high availability and performance across cloud-based environments.

The ideal candidate will bring deep Python expertise, hands-on AWS (ECS) experience, and strong monitoring/logging knowledge using Splunk and New Relic.

Key Responsibilities

Job Skills

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AI Engineer - Pentesting Agent

posted by: spj_bot

AI Engineer - Pentesting Agent

Location: Preference for the UK or US

Remote | Full-time

Compensation: Competitive

Our client is the fastest-growing online cybersecurity training platform in the industry, currently serving more than 6 million users and over 1,000 global businesses, including government agencies and Fortune 500 organizations. With a significant initial investment, the organization is developing a fully autonomous AI pentesting agent designed to plan, exploit, adapt, and report with the speed and precision required for modern offensive security.

The team is seeking a talented AI Engineer to join a small, high-impact group dedicated to building this autonomous system from the ground up. This role is ideal for a deeply curious engineer with a passion for AI agents and a strong interest in the cybersecurity domain. The successful candidate will design the core logic of the system, shaping its reasoning, memory, and execution flows to handle complex offensive security tasks reliably.

Key Responsibilities

Job Skills

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Vulnerability Assessment Team Lead

posted by: spj_bot

Gritter Francona is looking for a Vulnerability Assessment Team Lead to support a potential project with the Department of Homeland Security. The Lead will manage a comprehensive vulnerability management program for The Department of U.S. Customs and Border Protection (CBP). The Lead will direct a team of analysts responsible for conducting enterprise-wide vulnerability scanning, penetration testing, and specialized assessments (web, database, wireless). This is a critical leadership role that involves managing scan policies, analyzing results, and briefing CBP leadership on the most impactful vulnerabilities and remediation strategies.

Key Responsibilities:

• Lead the VA team in managing CBP's Enterprise Information System Vulnerability Management (ISVM) compliance validation.

• Oversee regularly scheduled and ad hoc vulnerability assessments, penetration tests, and specialized assessments for web applications, databases, and 802.11 Wireless networks.

• Brief CBP leadership on current and future vulnerabilities, security policies, and the results of penetration testing efforts.

• Manage and maintain a repository of VA application issues and report them to the Government VAT Team Lead.

• Direct the preparation of security testing Rules of Engagement (ROE) for government approval prior to conducting penetration testing.

Job Skills

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Senior Blockchain Security Engineer

posted by: spj_bot

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

Job Description
MLabs is hiring a Senior Blockchain Security Engineer to support a large-scale blockchain and financial technology program for a UAE-based enterprise client.
You will be responsible for securing smart contracts, blockchain integrations, and protocol-level components within a custom enterprise blockchain ecosystem. This role requires deep expertise in smart contract vulnerabilities, secure architecture design, and threat modeling in decentralized systems.
The ideal candidate has hands-on experience auditing smart contracts and identifying vulnerabilities in production blockchain environments.

Responsibilities

Job Skills

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