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Head of Product, ProBase

posted by: spj_bot

About LawnStarter

LawnStarter is the nation's leading on-demand marketplace for lawn care and related services, with over $100M in annual bookings. We're expanding beyond lawn care to become the one-stop shop for all home services—and ProBase is our first major bet in that direction.

About ProBase

ProBase is a free software platform for home service professionals, starting with pool maintenance operators. Our thesis is simple: give pros the tools to run their business for free, help them get more customers, and some will choose to get jobs through our marketplace. We're not a SaaS company charging $50/month—we're building a new on-ramp to the LawnStarter ecosystem.

The Role

This is not a typical product management role. We're looking for someone to take ProBase and run with it—like a founder, but with the backing of LawnStarter's resources, brand, and marketplace.

You'll be an individual contributor with GM-level accountability. Small team, big ownership. You won't be managing a large org; you'll be shipping product, talking to customers, and making the calls that determine whether ProBase succeeds.

What makes this role different:

Job Skills

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Quantitative Trading Analyst

posted by: spj_bot

Quantitative Trading Analyst (Risk Architecture)

Location: Porto, Portugal

Hybrid | Full-time

Compensation: $150K - $175K

Our client is a high-growth financial technology firm on a mission to democratize access to global markets. By leveraging blockchain technology, the organization is replacing traditional, opaque brokerage models with a transparent, permissionless trading stack. This infrastructure allows users with digital wallets to trade stocks, commodities, currencies, and digital assets with full transparency and verifiable, auditable code. Having secured over $27.9M in funding from premier venture capital firms—including General Catalyst, Jump, LocalGlobe, and Susquehanna (SIG)—the company is positioned at the forefront of the Decentralized Finance (DeFi) movement.

The organization is seeking a Quantitative Trading Analyst to architect and upgrade the risk management engine securing the protocol. This role serves as the critical bridge between Traditional Finance (TradFi) derivatives and DeFi market structures. The mandate involves rigorously quantifying protocol risk and designing systems that facilitate high-leverage trading of real-world assets while mathematically ensuring protocol solvency.

Key Responsibilities

Job Skills

numpy professional mathematical models risk management security policy stocks scipy microstructure solidity financial engineering integration adapt data querying high frequency trading automated market designing systems sql stochastic simulation optimize mathematical market maker transparency bridge high performance financial technology manager engine architecture m career development finance open interest mathematics statistics high frequency managed securely arbitrage digital asset blockchain risk systems global markets catalyst pandas asset class audit risk derivatives edge technology liquidation collaborative economics mechanism design infrastructure venture capital brokerage parameters value at risk applicable data solvency stress testing derivative e engine securing analyst risk track
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Data Engineer

posted by: spj_bot

Senior Data Engineer (Monitoring & Parameter Systems)

Location: Porto, Portugal (Full-Time)

Category: Engineering / Data Science

Compensation: $140K - $300K

We are on a simple mission: to make it possible for anyone with a digital wallet to trade stocks, commodities, currencies, and crypto with full transparency. We are replacing the opaque, offshore brokerage model with a transparent, permissionless trading stack built entirely on-chain. Every trade, deposit, and withdrawal on our platform is verifiable through open, auditable code.

To date, we have raised $27.9M+ from top-tier investors including General Catalyst, Jump, Susquehanna (SIG), Alliance DAO, and Balaji Srinivasan.

We are seeking a Data Engineer (Monitoring & Parameter Systems) to architect and operate the analytics, observability, and parameter-proposal infrastructure that keeps our protocol safe and economically sound. You will serve as the critical bridge between protocol mechanics—such as fees, spreads, and liquidations—and production-grade data systems. Your mandate is to translate complex economic models into reliable pipelines and monitoring services that ensure the protocol remains healthy across all markets.

Responsibilities

Job Skills

professional incident response validation stocks security policy equity operate statistical models data research data engineer integration DAO accrual high frequency trading safety systems mechanics sql dashboards computer science time series parameter data quality validating transparency bridge translate tooling airflow experience design safe senior engineer library service data engineering python finance high frequency reproducible reliable parsing managed securely analytics workflows blockchain anomaly detection economic catalyst grafana market datum quality data science economic models collaborative data systems stakes infrastructure monitoring systems auditable code brokerage applicable data athena development support models dynamic researchers liquidations data pipelines transformation prometheus indexing
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Chief Financial Officer

posted by: spj_bot

Chief Financial Officer (CFO)

Location: Remote / Flexible Type: Full-time

Compensation:$250K - $300K

We are a high-growth software development powerhouse and a primary contributor to one of the largest, most high-velocity crypto social networks in the world. Our team consists of elite builders moving at the frontier of consumer scale, decentralized finance, and high-performance engineering. Our products reach millions of users and operate under the most demanding real-world constraints.

We are seeking a Chief Financial Officer (CFO) to take command of our financial engine. As a core member of the executive leadership team, you will manage massive liquidity, optimize high-volume revenue streams, and navigate the complex intersection of social media and decentralized finance. This is a role for a "crypto-native" leader who thrives in hyper-growth environments where speed is a competitive advantage.

Responsibilities

Job Skills

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Video Editor

posted by: spj_bot

Location: Remote

Status: Independent Contractor

At eJam, we believe in the power of storytelling through visuals. As we expand our digital footprint, we're seeking a dynamic Video Editor who understands the nuances of creating compelling content for today's fast-paced social media landscape.

Founded in 2017, eJam is a direct-to-consumer brand incubator; focused on creating products that people love. Today, we own and operate a portfolio of brands with products that put you first. We take a unique approach to each brand and every product, making sure that we are fulfilling a real need while helping to shift the status quo.

This is an excellent opportunity for a highly motivated individual, eager to excel in a fast-paced and growth-centric setting. We're looking for someone who understands Video Editing best practices, is deadline-oriented, and detail-focused, and has thrived in a remote role.

Responsibilities

Job Skills

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Staff Solana Program Engineer

posted by: spj_bot

Solana Program Engineer

Location: New York (Office)

On-site | Full-time

Compensation: Competitive

Our client is a high-performance technology development firm responsible for building and operating the foundational infrastructure behind the world’s most active digital asset launchpads. The systems managed by this organization are defined by ultra-low latency, high throughput, and constant high-concurrency load. This is a mission-critical environment where technical precision is paramount; these systems operate under extreme real-world pressure where the margin for error is non-existent.

The organization is seeking a Staff Solana Program Engineer to design, build, and maintain on-chain programs that operate under heavy transaction volume. This is a hands-on role requiring absolute technical ownership and a deep understanding of blockchain performance. The successful candidate will join an elite team of builders where the pace is intense, expectations are high, and the impact of every deployment is immediate.

Key Responsibilities

Job Skills

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Re-tube Tooling Expert

posted by: spj_bot

On behalf of our client, we are supporting to recruit a Re-tube Tooling Expert to work in accordance with the prescribed safety procedures and regulations.

The Retube Tooling Expert serves as the technical authority for all retube tooling and process activities, ensuring that tooling design, testing, and maintenance programs are robust, compliant, and fully capable of meeting project requirements. The role provides expert oversight and acts as the primary technical interface between tooling contractors and the project owner, ensuring that all tools and processes are prepared, qualified, and performed as intended during field execution. When tooling performance issues arise, the Retube Tooling Expert applies advanced technical knowledge to diagnose problems, identify root causes, and implement effective corrective actions to maintain schedule, safety, and quality objectives.

KEY ACCOUNTABILITIES

Job Skills

professional leadership operation steam plant quality management system system design regulatory requirement integration mitigation management acts nuclear power design testing troubleshooting operational tooling analytical skill timelines problem solve operators managing technical professional communication test reports teamwork corrective actions standards programs commissioning root causes installation solutions technical operating procedures test test deficiencies schedule spare parts operations collaboration sharing information refurbishment cooperation safety culture management system test plans verbal communication skill tooling design quality assurance system knowledge quality management maintenance plan tools testing budget testing maintenance procedures standards manage tool testing
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Senior Project Engineer - Subsea Projects

posted by: spj_bot

Join us as a Senior Project Engineer in Aberdeen

DOF is a leading international group of companies specializing in offshore and subsea services. We are currently seeking Senior Project Engineers to join our team. As a Senior Project Engineer, you will play a crucial role in managing and overseeing project activities, ensuring successful delivery within agreed timelines and budget. Your expertise and leadership skills will be essential in coordinating with various stakeholders and driving project execution.

In this role, you will have the opportunity to work on a variety of interesting and challenging projects, spanning different disciplines such as IMR, SURF, subsea installations, and more. If you are a result-oriented and detail-oriented professional with excellent communication skills and a passion for delivering high-quality projects, then we would love to hear from you. Join us and be part of an innovative and forward-thinking organization that values your skills and contributions.

Who we are

With a multi-national workforce of about 5,900 personnel, DOF Group ASA is an international group of companies which owns and operates a fleet of modern offshore/subsea vessels, and engineering capacity to service both the offshore and subsea market. With over 40 years in the offshore business, the group has a strong position in terms of experience, innovation, product range, technology and capacity.

Job Skills

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GenAI Architect

posted by: spj_bot

Tiger Analytics is a global leader in AI and advanced analytics consulting, empowering Fortune 1000 companies to solve their toughest business challenges. We are on a mission to push the boundaries of what AI can do, providing data-driven certainty for a better tomorrow. Our diverse team of over 6,000 technologists and consultants operates across five continents, building cutting-edge ML and data solutions at scale. Join us to do great work and shape the future of enterprise AI.

We are seeking an experienced GenAI Architect to design and lead the development of large-scale, cloud-native Generative AI platforms and solutions. This role requires deep architectural expertise in Azure, secure API-driven systems, and event-driven architectures, combined with the ability to translate business needs into scalable, production-ready GenAI systems.

The ideal candidate will bring strong hands-on and design experience across cloud architecture, security, and distributed systems, with the vision to architect GenAI solutions that are reliable, extensible, and enterprise-grade.

Requirements

Job Skills

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SAP ABAP Webdynpro

posted by: spj_bot

InfyStrat is seeking a skilled SAP ABAP Web Dynpro Developer to join our esteemed team. In this role, you will be responsible for designing, developing, and implementing dynamic web applications using the ABAP Web Dynpro technology within the SAP environment. The ideal candidate will have a solid understanding of SAP's Web Dynpro framework and will collaborate with functional teams to translate business requirements into technical solutions. If you are eager to contribute to innovative projects and enhance client systems through advanced web applications, we invite you to apply.

Responsibilities

  • Develop, test, and implement Web Dynpro applications with a focus on user experience and functionality.
  • Collaborate with functional consultants to gather and analyze requirements for web applications.
  • Participate in unit testing and assist in system integration and user acceptance testing.
  • Utilize ABAP programming skills to enhance Web Dynpro components and interface with back-end systems.
  • Troubleshoot and resolve issues related to Web Dynpro applications and provide technical support.
  • Document technical specifications and maintain clear project documentation.
  • Stay updated with the latest trends and best practices in ABAP Web Dynpro development.

Requirements

Job Skills

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