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What we’re building

Nethermind is building an AI-driven security product line that helps protocols and developers find vulnerabilities earlier, cheaper, and faster:

AuditAgent: AI-assisted smart contract vulnerability detection and insight generation for pre-audits and security workflows.

AgentArena: a platform where multiple independent audit agents can run in parallel, with an arbiter/triage layer to deduplicate findings and score severity fairly.

This role owns product strategy and execution for these products and the next wave of features/products in the same direction (e.g., CI integrations, remediation workflows, benchmarks/evals, agent marketplace mechanics, enterprise offerings).

What we need

A proactive, hands-on Product Manager who can lead AI + security + developer platform products end-to-end: from discovery → roadmap → shipping → adoption → iteration.

You’ll work closely with:

• External users: protocol teams, security leads, CTOs, developers
• Security researchers/auditors, AI/agent engineers, and platform engineers
• BD/partnerships, marketing, and ops

Role & Responsibilities

1. Own vision, roadmap, and outcomes

• Own the mission and long-term vision for AuditAgent and AgentArena.
• Create and maintain a prioritized roadmap balancing user value, model/agent quality, and engineering constraints.
• Define and track product success metrics (see “Success looks like…”).

2. Product discovery & positioning (users + market)

• Build deep understanding of user needs by interviewing:
• Protocol teams shipping to mainnet
• Audit customers and Nethermind Security auditors
• Agent builders/security researchers
• Clarify product positioning: “pre-audit copilot” (AuditAgent) vs “multi-agent auditing platform” (AgentArena).

3. Ship features that increase trust + utility in security workflows

For AuditAgent:

• Improve the developer workflow for vulnerability detection + findings quality (clarity, repro guidance, attack scenarios, etc.).
• Drive integrations (CI/CD, repo scanning, reporting formats) and “fix-verify-rerun” loops.

For AgentArena:

• Own the product mechanics for multi-agent parallel audits and fair evaluation (including arbiter/triage workflows).
• Build the “two-sided platform” experience: agent builders (supply) + protocols (demand).
• Partner with engineering to evolve scoring/severity, deduplication, and dispute handling.

4. Create the evaluation + data flywheel

• Define benchmarks/evals for vulnerability detection quality (precision/recall proxies, severity accuracy, duplicate rates, time-to-signal).
• Set up feedback loops from real audits and user outcomes into product improvements (without compromising confidentiality).

5. Monetization and go-to-market

• Define packaging and pricing (self-serve, team, enterprise; usage-based credits; platform fees; bounties/reward splits).
• Drive GTM with the BD team: how these tools complement audits and expand customer funnel.

6. Execution excellence

• Write clear product requirements and coordinate delivery with engineering.
• Run weekly execution cadence (milestones, risks, tradeoffs).
• Maintain high bar on security, privacy, and reliability for developer trust.
• Success looks like (example KPIs)
• Pick a small set and own them:
• Revenue growth: new MRR/ARR and conversion to paid
• Retention & expansion: NRR/GRR, seat/usage expansion, enterprise renewals
• Time-to-value: time to first scan → first actionable finding → verified fix
• Adoption at scale: weekly active teams/repos, CI integration rate, cohort retention
• Unit economics: compute cost per $ revenue (gross margin) and support cost per account
• Trust as a growth lever: accepted/validated finding rate and low false positives (quality that drives renewals)
• (AgentArena) Platform health: paid demand + active competitive agents, fast time-to-results, low dispute rate

Requirements

• 3+ years in Product Management (or equivalent) shipping developer-facing software (B2B SaaS / tooling / platforms)
• Strong familiarity with Ethereum smart contracts and security mindset (Solidity, common vuln classes, audit process)
• Ability to work cross-functionally with researchers/engineers and translate ambiguity into shipped product
• Strong written communication (PRDs, specs, launch notes)
• Comfort with AI/agent products: evaluation thinking, prompt/agent iteration cycles, quality measurement

Nice to have

• Hands-on experience with smart contract auditing tools/workflows
• Familiarity with multi-agent systems, LLM evals, or building marketplaces/two-sided platforms
• Experience with security triage/severity frameworks and report standardization

Working model

• Remote-first, globally distributed team.

What we’re building

Nethermind is building an AI-driven security product line that helps protocols and developers find vulnerabilities earlier, cheaper, and faster:

AuditAgent: AI-assisted smart contract vulnerability detection and insight generation for pre-audits and security workflows.

AgentArena: a platform where multiple independent audit agents run in parallel, with an arbiter/triage layer to deduplicate findings and score severity fairly.

This role is critical to our quality layer: you will validate AI-generated findings, filter out false positives, and ensure customers receive high-signal, actionable security insights.

What we need

A hands-on Web3 Security Triager who can evaluate smart contract vulnerabilities found by AI systems, participate in public audit competitions, and help improve our detection quality over time.

You’ll work closely with:

• Product and engineering teams building AuditAgent and AgentArena
• Security researchers and auditors at Nethermind Security
• External protocols and audit competition platforms (Code4rena, Sherlock, Cantina, etc.)

Role & Responsibilities

1. Triage AI-generated findings (AgentArena)

• Review and validate vulnerability reports generated by AI agents
• Filter false positives to ensure customers receive only high-quality, actionable findings
• Classify severity and provide clear reasoning for each decision
• Maintain fast turnaround without sacrificing accuracy

2. Run AuditAgent in public audit competitions

• Execute AuditAgent on live contests (Code4rena, Sherlock, Cantina, and similar platforms)
• Triage the output: validate real bugs, discard noise
• Write Proof of Concept (PoC) code for valid findings using AI coding tools
• Submit validated findings and track results to measure tool performance

3. Improve detection quality through feedback

• Share insights with the product and engineering team on common false positive patterns
• Propose new triage strategies, automation ideas, and process improvements
• Help build internal benchmarks and quality metrics based on real-world results

4. Document and communicate results (nice to have)

• Write internal reports summarizing competition outcomes and tool performance
• Contribute to public content (blog posts, case studies) showcasing AuditAgent/AgentArena capabilities

Requirements

• Solid understanding of Web3 security: common vulnerability classes in smart contracts (reentrancy, access control, oracle manipulation, etc.)
• Proficiency in Solidity: ability to read, understand, and reason about contract logic and potential exploits
• Proficiency with AI coding tools: hands-on experience with tools like Cursor, Claude Code, or similar — you should already be using AI to accelerate your workflow
• Ability to write PoC exploits: demonstrate valid bugs with working proof-of-concept code (using AI assistance is expected and encouraged)
• Strong attention to detail: triage requires careful analysis and clear severity reasoning
• Proactive and creative mindset: you’ll be expected to suggest improvements, not just execute tasks

Nice to have

• Experience with Solana / Rust smart contract security
• Prior participation in audit competitions (Code4rena, Sherlock, Immunefi, etc.)
• Background in security research or junior auditing roles
• Writing skills: ability to clearly document findings or write public-facing content
• Familiarity with common security tools (Slither, Foundry, etc.)

Working model

• Remote-first, globally distributed team.

About Logos (λ)

Logos (λ) is a movement of technologists, creatives, strategists, and activists working together to build a sovereign, people-owned technology stack that revitalises civil society and protects digital liberties at scale.

This position is within the IFT Technical Services (IFT-TS), Distributed Systems Testing (DST) Team, a team that primarily supports Logos, while also contributing to other IFT projects.

The role:

We are seeking an experienced Distributed Systems Evaluation Engineer to join the Institute of Free Technology - Technical Services, on the Distributed Systems Testing (IFT-TS DST) team.

This role focuses on rigorously assessing the performance and reliability of IFT projects at scale, where Logos (λ) is one of them.

Logos (λ) technology stack is composed of 3 main components:

• Logos (λ) Blockchain: Advanced privacy for a new era of decentralised applications and social institutions.
• Logos (λ) Messaging: Private peer‑to‑peer communication that resists surveillance and censorship.
• Logos (λ) Storage: Secure decentralised storage enabling fully decentralised apps and file sharing.

You’ll be responsible for designing and executing comprehensive evaluation strategies, leveraging both large-scale lab deployments and protocol behaviour modelling scripts. Your expertise will be crucial in analyzing these complex distributed systems, automating intricate test scenarios, and providing in-depth insights into system behaviors.

Working closely with cross-functional teams, you’ll troubleshoot complex issues and translate technical data into actionable recommendations. Proficiency in containerization, cloud technologies, and distributed systems principles is essential.

Key responsibilities:

• Design, implement, and maintain sophisticated tools for analyzing distributed systems at scale, ensuring robust and efficient testing processes.
• Orchestrate and automate large-scale deployments to rigorously validate the functionality, performance, and scalability of complex distributed systems.
• Identify, document, reproduce, and troubleshoot intricate issues in distributed environments, collaborating closely with IFT project teams to resolve challenges.
• Develop a comprehensive understanding of IFT project protocols and components to provide insightful analyses that drive improvements and inform decision-making.
• Create and maintain scripts that model protocol behavior, utilizing these models to validate and sanity-check large-scale deployment runs.
• Work with Docker, Kubernetes, and POSIX-like systems

You ideally will have:

• Solid experience with scripting languages like Python.
• Experience with statistical analysis tools, like pandas, seaborn.
• Experience with systems programming languages like Go, Rust.
• Understanding of network behaviors (libp2p, gossipsub, p2p networks).
• Working knowledge of Docker, Kubernetes, and POSIX-like systems.
• Excellent written and conversational communication skills.
• Alignment with our core values and principles.

Bonus points:

• Experience with off-the-shelf networking stacks such as libp2p.
• Experience in blockchain technology.
• Experience with systems programming languages like Nim.
• Experience working for an open-source organization.

Hiring process:

• Intro call with our Talent team
• Interview with team member from the IFT-TS DST team
• Live coding interview with team member from the IFT-TS DST team
• Interview with IFT-TS lead

Compensation:

 We are happy to pay in any mix of fiat/crypto.

Title: Formation Evaluation Specialist

Location: Spring United States

Job Description:

About us

At ExxonMobil, our vision is to lead in energy innovations that advance modern living and a net-zero future. As one of the world's largest publicly traded energy and chemical companies, we are powered by a unique and erse workforce fueled by the pride in what we do and what we stand for.

The success of our Upstream, Product Solutions and Low Carbon Solutions businesses is the result of the talent, curiosity and drive of our people. They bring solutions every day to optimize our strategy in energy, chemicals, lubricants and lower-emissions technologies.

We invite you to bring your ideas to ExxonMobil to help create sustainable solutions that improve quality of life and meet society's evolving needs. Learn more about our What and our Why and how we can work together.

About Houston

ExxonMobil's state-of-the-art campus north of Houston serves as home to its Upstream, Product Solutions and Low Carbon Solutions businesses and their associated service groups. The facility opened in 2014 and accommodates more than 10,000 employees and visitors.

By bringing many global functional groups together, the campus provides employees with the tools and capabilities needed today, and in the future, to achieve business objectives and accelerate the discovery of new resources, technologies and products. It was designed to foster improved collaboration, creativity and innovation and enhance the company's ability to attract, develop and retain the top talent in the industry.

The campus is located in Spring, Texas, on 385 wooded acres immediately to the west of Interstate Highway 45 (I-45), at the intersection of I-45 and the Hardy Toll Road, approximately 25 miles from the cultural vibrancy of downtown Houston.

The campus was constructed to the highest standards of energy efficiency and environmental stewardship. Its design incorporates extensive research into best practices in building and workplace design through extensive benchmarking of the world's top academic, research, and corporate facilities.

Learn more about what we do in Houston here.

What role you will play in our team

We are seeking dynamic, creative, and resourceful candidates for ExxonMobil's Spring, TX location to work on a variety of challenging petrophysical problems as part of a core team of formation evaluaton specialists. The role will include, but is not limited to perfoming integrated petrophysical analyses, utilizing mulitple data types, using a variety of software for petrophysical data processing and evaluation. Ideal candidate can work independently on all types of petrophysical log and core data and be able to interpret complex analyses from raw logs to integrated solutions.

What you will do

• Contribute to all stages of petrophysical project work, including data preparation, pre-processing, data filtering/augmentation, environmental corrections, and calibration.
• Provide real-time operational support during drilling and completion activities, including designing and executing data collection programs, ensuring accurate and timely petrophysical data interpretation to guide operational decisions as and when required.
• Conduct model-based petrophysical analyses to evaluate reservoir properties and fluid distributions across the lifecycle, while supporting ExxonMobil's efforts to formulate new and innovative approaches to improve the efficiency of multi-well workflows.
• Support rock physics modeling, fluid substitution, well-to-seismic ties, and seismic modeling if needed.
• Work with computational scientists, engineers, and geoscientists to test, deliver, and support various petrophysical software tools, models, algorithms, and software both globally

About you

Skills and Qualifications

• Candidates should have a BS, MA/MS and/or PhD degree from a recognized university in Geology, Geophysics, Petroleum Engineering or Physics (or related fields).

• Minimum 5 years of industrial experience in petrophysical/formation evaluation analyses in support of upstream oil and gas operations.

• Excellent communication and teamwork skills to collaborate effectively with multidisciplinary teams and take ownership.

• Relevant hands-on experience in any of the following areas across various stages of the field lifecycle, including conventional and unconventional reservoirs, operational support, and seismic rock physics, is highly desirable.

Preferred Qualifications/ Experience

• Strong analytical and problem-solving skills, with the ability to interpret complex data sets in both clastics and carbonates.
• Experience with one or more integrated petrophysical analysis software suites including Geolog.
• Coding experience and knowledge of statistical methods, machine learning and numerical modeling can be an added advantage

Your Benefits

An ExxonMobil career is one designed to last. Our commitment to you runs deep: our employees grow personally and professionally, with benefits built on our core categories of health, security, finance, and life. We offer you:

• Pension Plan: Enrollment is automatic and at no cost to you. The basic benefit is a monthly annuity to be paid to you in retirement for the rest of your life.
• Savings Plan: You can contribute between 6% and 20% of your pay and are encouraged to enroll right away. If you contribute at least 6% to your savings plan, the Company will contribute a 7% match.
• Workplace Flexibility: We have several programs such as "Flex your Day", providing ad-hoc flexibility around when and where you work, as well as longer-term programs such as leaves of absence and part-time work.
• Comprehensive medical, dental, and vision plans.
• Culture of Health: Programs and resources to support your wellbeing.
• Employee Health Advisory Program: Provides confidential professional counseling for you and your family, including tools and resources promoting mental health and resiliency at no additional cost to you.
• Disability Plan: Income replacement for when you cannot work due to illness or injury occurring on or off the job. Enrollment is automatic and at no cost to you.

Equal Opportunity Employer

ExxonMobil is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, citizenship status, protected veteran status, genetic information, or physical or mental disability.

Nothing herein is intended to override the corporate separateness of local entities. Working relationships discussed herein do not necessarily represent a reporting connection, but may reflect a functional guidance, stewardship, or service relationship.

Exxon Mobil Corporation has numerous affiliates, many with names that include ExxonMobil, Exxon, Esso and Mobil. For convenience and simplicity, those terms and terms like corporation, company, our, we and its are sometimes used as abbreviated references to specific affiliates or affiliate groups. Abbreviated references describing global or regional operational organizations and global or regional business lines are also sometimes used for convenience and simplicity. Similarly, ExxonMobil has business relationships with thousands of customers, suppliers, governments, and others. For convenience and simplicity, words like venture, joint venture, partnership, co-venturer, and partner are used to indicate business relationships involving common activities and interests, and those words may not indicate precise legal relationships.

Job ID: 83007

Nearest Major Market: Houston

Job Segment: Sustainability, Testing, Geology, Engineer, Energy, Technology, Engineering, Research

Title: Senior Tenders Officer

Job Description:

Location: Osborne Park

Directorate:

Service and Invest

Position number: Pool Ref VCID03309

Work Type: Fixed Term - Full Time, Fixed Term - Part Time, Permanent - Full Time, Permanent - Part Time

Senior Tenders Officer

Level 4, $95,782 - $100,526 pa, PSCSAA 2024

Come join the team at the new Department of Housing and Works.

The Department of Housing and Works delivers and maintains essential social housing and critical infrastructure across Western Australia—including schools, hospitals and police facilities.

We manage tenancy services, support housing provision in remote Aboriginal communities, and oversee government employee accommodation.

Through office accommodation solutions, State Fleet management, procurement, planning and asset policy, we empower other government agencies to deliver their best.

We actively encourage applications from Aboriginal and Torres Strait Islander people, people with disability, youth, people of erse sexualities and genders, and culturally and linguistically erse people.

We are committed to ensuring our hiring processes are inclusive. If you are an Aboriginal and Torres Strait Islander person, a young person or a person with a disability seeking support with your application, please reach out to Jobs and Skills WA by calling 13 64 64.

When you join us, you can enjoy a variety of benefits, including:

• flexible work options, including working from home up to 2 days per week
• professional development, training, and on-the-job learning to advance your career
• generous leave entitlements, which include 4 weeks annual leave, 3 public service holidays each year, accrued long service leave every 7 years and an option to purchase additional leave each year. Access to cultural leave for Aboriginal and Torres Strait Islander people
• modern workspaces, where you choose your workspace that assists you to do your best work
• access to activity-based work hubs in the CBD, Fremantle and Joondalup for ad hoc flexible work
• corporate discounts with selected health insurance providers and access to wellness programs
• Opportunity to contribute to ersity, inclusion, and cultural initiatives across the department, including networks and working groups that promote equity and belonging.

About The Role:

The Senior Tenders Officer provides tender delivery and administration services and oversees the opening and closing of Tenders. This position also provides advice and support to clients in the preparation of tender documents and conducts assessments of all tender submissions for compliance with Department and Government policies, procedures and legislative requirements. In addition, the Senior Tenders Officer prepares advice to unsuccessful tenderers, prepares formal instruments of agreement and coordinates the signing of contract documents on behalf of the Minister for Works and provides support in the management of security documents.

About You:

We are seeking a motivated inidual committed to delivering quality customer service and working collaboratively with stakeholders to achieve outcomes.

The role is suitable for someone who works well in a team environment, applies strong critical thinking and problem-solving skills, has high attention to detail, and collaborates effectively to achieve results with a erse range of stakeholders.

It also requires transferable experience in quality assurance and the preparation of documentation in compliance with legislation, standards, and policy, along with the ability to manage time-sensitive workloads and prioritise tasks effectively.

The position operates in Personal Leadership context. This means that you are required to demonstrate personal accountability for delivering excellence and support your team and agency in delivering strategic goals. You will be expected to build and nurture relationships and be willing to seek feedback and learn.  

How to Apply:

If you have what it takes to be part of our dynamic and forward-thinking team, submit the following in MS Word or PDF format only:

1. A comprehensive CV that shows your skills, experiences and key achievements, including the contact details of two referees (with one being your current or most recent supervisor).

2. Cover letter of two (2) pages or less, outlining how you meet the essential requirements of the role and demonstrate leadership behaviours.

Please ensure you apply before the closing deadline as we won’t accept late and incomplete applications.

Further Job-Related Information:

To assist you in preparing your application, please refer to the Applicant Information Pack, Job Description Form, and Leadership Behaviours. Additionally, the WA Jobs and Workforce Hub provides information on working in Western Australia. This includes guidance on applying for government sector jobs, industry insights, application tips, relocation resources, training opportunities, and apprenticeships.

Currently there is one (1) permanent full-time position available for filling.  Other suitable applicants will be placed in a recruitment pool. This pool will run for a period of eighteen (18) months and may be used to fill other similar full-time, part-time, permanent or fixed-term vacancies with the possibility of further extension(s) and/or permanency. Please note that being placed in the pool does not guarantee your placement in a position.

Title: Data Engineer

Location: Melbourne Australia

• 727 Collins Street, 1 Collins Square, Docklands, Melbourne VIC 3008, Australia
• 100 Barangaroo Avenue, Tower One, International Towers Sydney, Sydney NSW 2000, Australia

Job Description:

We are seeking a talented inidual to join our Data team at Mercer. This role will be based in Melbourne or Sydney. This is a hybrid role that has a requirement of working at least three days a week in the office.

Mercer is a global consulting firm that provides a wide range of services to organisations, including health and benefits consulting, retirement and investment solutions, workforce and career development, and mergers and acquisitions (M&A) advisory. The technology team serves the Mercer business across services. With strong foundations in place, we're focused on growing capability, lifting capacity, and creating a future-ready ecosystem. We don't settle for good enough - we ask what better looks like, every day.

As a Data Engineer, you'll collaborate closely with a passionate team of data architects, scientists, modelers, developers, and business analysts to build and enhance data and analytics platforms that drive smarter decisions and meaningful outcomes across Mercer. Your work will help unlock insights that improve lives and shape the future.

We will count on you to:

• Implement a comprehensive, thoughtful, and best-in-class data ingestion, processing and delivery capabilities to support this line of business
• Build reusable and scalable data pipelines and new API integrations to support continuing increases in data volume and complexity
• Work in tandem with source system and application teams to integrate and establish data pipelines
• Understand data landscape i.e., tooling, tech stack, source systems etc and work closely with extended platform teams to improve data collection, quality, reporting and analytics capabilities
• Collaborate with analytics, data scientists and business teams to improve data models that feed business intelligence and AI tools, increasing data accessibility, and fostering data-driven decision-making across the organisation
• Participate in all aspects of the data platform development lifecycle, including planning, requirements, development, testing, and quality assurance
• Troubleshoot incidents, identify root causes, fix, and document problems, and implement preventive measures
• Demonstrate exceptional problem-solving skills, with an ability to see and solve issues before they affect business productivity
• Actively contribute toward our culture of continuous learning by proactively identifying and adopting best practices

What you need to have:

• Excellent written and verbal communication skills in English
• Bachelor's degree (or equivalent) in computer science, information technology, or mathematics
• 7+ years of relevant Data Ingestion/ETL with AI/automation design and development experience, in mission-critical data platforms and complex data ecosystems
• Experience with Databricks, Snowflake or similar modern platform architecture
• Strong Python or similar development experience
• Experience with schema design and implementation
• Must have experience working in a fast-paced environment with rapidly changing expectations and requirements (Agile)

What makes you stand out:

• Prior experience working in wealth management/superannuation
• Experience in AI, both classical Machine Learning and Generative AI

Why join our team:

• We help you be your best through professional development opportunities, interesting work and supportive leaders
• We foster a vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have impact for colleagues, clients and communities
• Our scale enables us to provide a range of career opportunities, as well as benefits and rewards to enhance your well-being

Applications can be considered from candidates who have the appropriate approval to work in Australia. Successful applicants will be required to complete a criminal & bankruptcy check prior to commencement of employment.

Marsh (NYSE: MRSH) is a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $24 billion and more than 90,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information, visit corporate.marsh.com, or follow us on LinkedIn and X.

Marsh is committed to creating a erse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace ersity of age, background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, or any other characteristic protected by applicable law. Applications will only be considered from candidates who have the appropriate approval to work in Australia. Successful applicants will be required to complete a Criminal & Bankruptcy check prior to commencing of employment.

Marsh is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one "anchor day" per week on which their full team will be together in person.