Senior Software Engineer (Solvers)

Location: CET +/- 4

Remote | Full-time

Compensation: $160K - $180K

Our client is a pioneering technology laboratory developing advanced intent-based infrastructure to enable seamless cross-chain interactions. By connecting AI, services, and financial applications, the organization designs intent-driven liquidity layers where smart contracts and decentralized agents interact in real-time. With a core focus on AI, cryptography, and decentralized finance (DeFi), the team is redefining the architecture of cross-chain execution.

The Senior Software Engineer (Solvers) will architect and guide the development of the Solver network—the critical infrastructure powering the ecosystem. This role involves leading engineering design, enhancing performance and reliability, and building the next generation of intent-powered execution frameworks.

Key Responsibilities

About LawnStarter

LawnStarter is the nation's leading on-demand marketplace for lawn care and outdoor services, with over $100M in annual bookings. We're expanding beyond lawn care to become the one-stop shop for all home services — and building a world-class conversion engine is our next major bet in that direction.

About the Growth Team

The Growth team owns the full customer acquisition funnel — from ad click to first completed service. We acquire 150,000+ new customers per year across paid, organic, and partner channels. Our CMO owns the visit-to-customer rate, and every point of improvement flows directly to revenue. We're building a rigorous experimentation program across the acquisition funnel, and this role is the person who makes that real.

The Challenge

We know experimentation works. We've seen tests move conversion meaningfully. We have a testing program, methodology standards, a learning repository, and a coordination layer — but no one owns it full-time. Meanwhile, we're migrating our landing pages to Webflow, which gives us full control over the pages that receive all inbound traffic — no engineering dependency, no sprint queues. The opportunity is massive, but only if there's a dedicated person behind the wheel.

The Role

Location: Remote - Global Remote - preference for EU based candidates

Remote | Full-time

Compensation: $80K - $120K

We are hiring on behalf of our client, a pioneer in the intersection of artificial intelligence and decentralized finance, is seeking a Strategic Account Executive for Institutional DeFi. This organization provides a proactive, AI-driven analytics platform designed specifically for institutional participants. The platform empowers non-technical users in the financial sector to monitor on-chain data, track fees, and detect operational anomalies in real-time using deterministic AI and natural-language querying.

The successful candidate will serve as the critical bridge between Traditional Finance (TradFi) and Decentralized Finance (DeFi). This role is responsible for bringing institutional capital—including asset managers, family offices, hedge funds, and tier-one banks—into the decentralized ecosystem. The ideal candidate understands the strict compliance and risk frameworks of legacy finance while possessing the technical fluency to demonstrate why DeFi represents the future of global market infrastructure.

Key Responsibilities

Trading Infrastructure Engineer

Location: New York (Office)

On-site | Full-time

Compensation: $200K - $250K

Our client is a high-growth fintech startup building a streamlined trading application designed to bridge the gap between complex on-chain assets and everyday users. The platform provides instant access to digital assets without the friction of external wallets or bridges, while offering advanced social trading features and institutional-grade execution data.

The engineering team is composed of high-caliber, crypto-native professionals with backgrounds from industry leaders such as dYdX, Uniswap, and OpenSea. Following a recent move to a spacious new office in Soho, the organization is looking for a Staff Trading Infrastructure Engineer to spearhead the evolution of their trading infrastructure. This role is focused on the technical frontier of transaction speed, MEV prevention, and liquidity routing.

Key Responsibilities

Location: New York, United States • London, United Kingdom (Office)

On-Site | Full-time

Compensation: Competitive Compensation

Our client is a high-growth software development company and a major contributor to one of the largest and fastest-growing crypto social networks globally. Operating in a high-velocity, high-impact environment, the organization builds cutting-edge infrastructure that supports massive global transaction volumes and substantial revenue generation.

The organization is seeking a Staff Software Engineer (Payments) to design and build the core payment services at the center of this ecosystem. This is a senior, high-ownership role designed for an engineer who thrives on solving hard, ambiguous problems end-to-end—from the moment money enters the system to final settlement, reconciliation, and delivery.

Operating within a lean team of highly experienced engineers, the successful candidate will focus on 0→1 development, moving quickly while maintaining the absolute rigor required for financial systems. The engineering culture prioritizes low bureaucracy, continuous production deployment, and trust in individual judgment over rigid processes.

Key Responsibilities

Location: Remote Americas preferred location

Remote | Full-time

Compensation: $150k-$200k base plus equity/token

We are hiring on behalf of our our client who is developing a high-performance agent runtime specifically engineered for the Hyperliquid ecosystem. This infrastructure includes hardened execution environments, a proprietary data layer, and an open-source strategy marketplace designed for autonomous AI trading agents. Having already established significant market traction with over 1,100 monthly active trading agents and exceeding $100M in 30-day volume, the organization is now scaling its operations to support tens of thousands of agents.

The Head of Growth will be responsible for the end-to-end adoption of these AI agents. This is a 100% performance-driven leadership role where success is measured by concrete metrics: agent deployments, trading volume, and unit economics. The individual in this position will be fully accountable for Customer Acquisition Cost (CAC), Lifetime Value (LTV), and payback periods, moving beyond traditional brand marketing to focus on data-backed growth.

Key Responsibilities

Staff Software Engineer - Backend & AI Infra

Remote | Full-time

Location: Based in US to GMT timezones

Compensation: Competitive Compensation Package

Our client is a high-growth technology firm. They are seeking a Staff Software Engineer to spearhead two critical domains: the core agent runtime and backend infrastructure powering a high-frequency trading fleet, and the comprehensive migration of model hosting and agent deployment to in-house, proprietary infrastructure.

This is a foundational, high-impact building role. The successful candidate will design and implement the backend services, runtime engines, and deployment systems that enable a fleet of autonomous agents to operate with superior speed, reliability, and intelligence. By moving away from third-party LLM providers and hosted platforms, this role will establish the sovereign infrastructure necessary for the next generation of autonomous financial software.

Key Responsibilities

Agent Runtime & Backend Development

Location: Candidates based in Hong Kong or Singapore

Remote | Full-time

Compensation: $160K - $240K

We are hiring on behalf of our client who is seeking a Principal Software Engineer based in Hong Kong or Singapore to spearhead the design and evolution of core backend systems. This role is instrumental in driving the architecture of services powering wallet operations, transaction processing, and multi-blockchain integrations.

The successful candidate will lead efforts to ensure systems remains fast, reliable, and secure while scaling across global financial markets. Beyond technical implementation, this individual will guide architectural decisions, elevate engineering standards, and mentor senior engineers. The role involves close collaboration with product, security, and leadership teams to align technical execution with company priorities, ensuring infrastructure performs optimally under real-world financial workloads.

Key Responsibilities

Paralegal

Location: New York (Office)

Onsite | Full-time

Compensation: $120K - $150K

Our client is the development firm responsible for building and operating the full technology stack for one of the largest and most high-volume memecoin launchpads in the decentralized finance space. Operating at the cutting edge of crypto scale, the organization maintains a fast-paced, high-intensity environment where expectations are rigorous, and impact is immediate.

This role reports directly to the General Counsel and is responsible for supporting corporate and intellectual property legal functions. The successful candidate will manage the organization of corporate documentation for a multinational structure, process agency filings, conduct due diligence, and assist with the administration of contracts, litigation tracking, and commercial transactions.

Key Responsibilities

Description:

Tiger Analytics Inc. is a leading advanced analytics consulting firm recognized for its expertise in Data Science, Machine Learning, and Big Data. We partner with Fortune 100 companies to drive significant business outcomes through cutting-edge analytics solutions.

We are currently seeking a Sr. Associate for our Human Resources team in India. This role involves supporting HR operations for our global workforce across the US, Canada, and the UK, enhancing our employee experience, and fostering a culture of engagement and growth.

Key Responsibilities:

• Manage onboarding and offboarding processes for employees.
• Support performance management and contribute to learning and development initiatives.
• Promote diversity, equity, and inclusion within the workplace.
• Implement competency mapping and assist with succession planning.
• Oversee compensation management and support global mobility initiatives.
• Drive employee engagement efforts and facilitate open communication.
• Administer payroll processes and ensure compliance with regulations.
• Collaborate with the HR team to enhance policies, programs, and practices.
• Handle additional HR-related duties as assigned.

Requirements