Location: Based in CET, Eastern US, or Middle East time zones, with the ability to maintain a 70% schedule overlap with the team’s core working hours of 10 AM to 5 PM CET.

Remote | Full-time

Compensation: Competitive

Job Description

We are hiring on behalf of our client who is seeking a Senior Technical Architect to join a high-impact Research & Development Innovation unit. This role is a critical team augmentation for a project focused on the development of a Tiered Pricing Mechanism.

About the role

Azumo is hiring a Sales Executive to originate new AI and ML services engagements with enterprise and mid-market companies across the US and Canada. Over 80% of our new revenue now comes from AI-driven projects, and we need a seller who can identify the right opportunities, navigate technical buying committees, and close deals with real engineering scope.

This is a hunter role. You will own pipeline generation, qualification, and close. You will work alongside our engineering leadership on technical discovery and proposal development. You will sell into CTOs, VPs of Engineering, Heads of Data, and their teams.

What you'll do

Originate new AI and ML services opportunities through targeted outbound, warm introductions, partner referrals, and inbound lead follow-up

Build and manage a qualified pipeline across enterprise and mid-market accounts in the US and Canada

Run technical discovery in partnership with our solutions and engineering leadership, converting business problems into defensible engagement scopes

Shape proposals, SOWs, and commercial terms that reflect the real complexity of AI implementation work

Navigate multi-stakeholder buying processes involving technical evaluators, finance, legal, and executive sponsors

Maintain accurate forecasting and pipeline hygiene in HubSpot

Octopus by RTG is the tech hiring and outsourcing arm of Robusta Technology Group, dedicated to connecting exceptional tech talent with top-tier organizations across the MENA, GCC, Europe, the US, and Canada. We specialize in building strong, long-term partnerships between skilled professionals and innovative companies. Our mission is to empower growth, innovation, and excellence by matching the right talent with the right opportunities.

Job Overview

We are currently partnering with a strategic client in the UAE and are actively expanding their team. We are seeking a highly skilled Mobile Team Lead to drive the development of scalable, high-performance mobile applications across iOS and Android platforms.

Key Responsibilities

Technical Leadership

• Lead, mentor, and manage a team of mobile developers (cross-platform and native).
• Ensure high-quality code, best practices, and continuous team development.

Mobile Architecture & Strategy

• Define and oversee scalable, secure, and maintainable mobile architectures.
• Establish coding standards, design patterns, and development frameworks.

Cross-Platform Development

Location:  Need to be able to work EST timezone.

Remote | Full-time

Compensation: $175K - $250K

We are hiring on behalf of our client who is developing a cutting-edge autonomous agent runtime focused on high-frequency financial environments. While current agents operate effectively as independent units, the next phase of evolution involves building a sophisticated intelligence layer where the entire fleet learns autonomously from real-time market outcomes.

The Staff AI Engineer will be responsible for moving beyond manual propagation of insights to a system where the fleet gets smarter with every trade. This is a high-stakes production role, not a research position. The feedback loop is immediate and measurable: the work produced either enhances agent profitability or it does not. The successful candidate will own the intelligence layer that turns thousands of daily trading decisions into compounding, autonomous growth.

Key Responsibilities:

Learning & Optimization

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

WHO WE ARE

We are Harbor Lab, an innovative B2B software startup that aims to bring new value to the Shipping community. Our vision is to completely reshape how Shipping Companies and Port Agents operate, provide transparency, and ensure efficiency for all involved parties. We add value to both sides by helping save time, cut costs and make informed decisions. 

Harbor Lab has also been recognized as one of the Best Workplaces in 2022 & 2023 by the Great Place to Work Institute. 

ABOUT THE ROLE

As a Frontend Engineer, you will be working as a member of a software developer team delivering new features, which are part of Harbor Lab’s Software-as-a-Service offering. Our cross-functional teams handle both front and back-end related tasks. Moreover, you will be writing automated tests, as well as investigating bugs and providing fixes. Collaborating with other engineers, product managers and designers will be part of your day-to-day work. You will also be participating in the team’s Sprint ceremonies. 

Our engineering team plays a pivotal role in the success of our company, and contributing to delivering high quality work on time is a key factor in achieving our goals. 

WHAT YOU WILL BE DOING

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: Remote - Remote - Based In ET+2 / -3, NY Preferred

Remote | Full-time

Compensation: $170K - $220K

Our client is a venture-backed financial technology firm dedicated to transforming the global movement of money through stablecoin infrastructure. Backed by premier investors such as Paradigm and Dragonfly, the organization is building a full-service platform designed to make issuing, managing, and integrating digital dollars seamless for developers, fintechs, and institutional partners.

The team operates with the discipline of high-performance finance and the agility of a crypto-native startup. They are currently seeking a Senior Infrastructure Engineer to design and build an internal platform that empowers product teams to deploy software with confidence, reliability, and speed. This individual will bring a software engineering mindset to infrastructure by building reusable abstractions, internal services, and developer tooling that reduce cognitive load across the engineering organization.

This is a remote-friendly role with a preference for candidates who can maintain a majority overlap with Eastern Time (ET) business hours.

Key Responsibilities

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

AscendEx is a well-recognized global cryptocurrency trading platform. Currently, we are looking for a mid/senior backend developer to join our global team and build out the high-performance, low latency, robust, and scalable core trading system.

Responsibilities:

- Review designs, document technical specifications, and provide time estimates for implementing features/fixes.

- Write high-performance, reusable, modular code along with automated tests.

- Maintain a close working relationship with a geographically distributed development team in an evolving agile environment.

- Follow common design patterns, architectural practices and development methodologies.

- Identify and resolve performance issues to optimize for speed.

Requirements

- 5-12 years of professional work experience in a software development organization.

- 7+ years of professional work experience with Scala, Java, or Go.

- Experience designing and coding large distributed systems with high throughput.

- Demonstrated ability to deliver high-quality software in a fast-paced environment with iterative deadlines.

- A dedicated team player with excellent verbal and written communication skills.

- Able to read, write, and speak fluent English. Mandarin-speaking is a bonus.

- Bachelor's degree in computer science, software engineering or related major.