Senior Backend Engineer (Intents & Order Infrastructure)

Location: Remote - Based in EMEA regions
compensation: $130K - $165K

We are simplifying multi-chain DeFi for traditional financial institutions, fintechs, and service providers. Our platform offers a unified API to access all on-chain liquidity across major blockchains, ensuring the best prices for same-chain and cross-chain swaps. We are a passionate, remote-first team on a mission to enable a fairer, more decentralized world by making complex blockchain technologies accessible to everyone.

We are looking for a Senior Backend Engineer to lead the development and scaling of our core off-chain coordination service. This is a critical infrastructure role, as the Order Server acts as the central hub for the entire Intent lifecycle—from quote aggregation and validation to real-time broadcasting and cross-chain status tracking.

In this role, you will build secure, high-throughput systems using TypeScript and NestJS that allow applications to discover competitive quotes while protecting the network from fraudulent orders. This position is vital for the success of our solver-based architecture and requires a deep focus on security, performance, and reliability.

Key Responsibilities:

**This position is contingent on contract award**

Come Join Our Team! First Division Consulting (FirstDiv) provides program management, acquisition, logistics, field service representative, explosive ordnance disposal, and personnel support services to Department of Defense and Federal Government Agencies. We are a Virgina Verified Service-Disabled Veteran-Owned Small Business and a Small Disadvantaged Business. If you are looking for a company who has an overall rating on Glassdoor of 4.8 and who puts their people first, then continue to read below and join the FirstDiv team!

**This position is contingent on contract award**

Come Join Our Team! First Division Consulting (FirstDiv) provides program management, acquisition, logistics, field service representative, explosive ordnance disposal, and personnel support services to Department of Defense and Federal Government Agencies. We are a Small Business Administration certified Service-Disabled Veteran-Owned Small Business and a Small Disadvantaged Business. If you are looking for a company who has an overall rating on Glassdoor of 4.8 and who puts their people first, then continue to read below and join the FirstDiv team!

FirstDiv is seeking an experienced and qualified Systems Administrator I to provide support to the SRDT&E Network within Department of the Naval Information Warfare Center (NIWC) Pacific Service Centers, specifically within the Data Center and Cloud Hosting Services (DC2HS) Division. The Systems Administrator I will administer and support daily operational requirements of computer network systems including workstation, file servers, and web servers.

Location: Point Loma, CA

Key Responsibilities:

**This position is contingent on contract award**

Come Join Our Team! First Division Consulting (FirstDiv) provides program management, acquisition, logistics, field service representative, explosive ordnance disposal, and personnel support services to Department of Defense and Federal Government Agencies. We are a Virgina Verified Service-Disabled Veteran-Owned Small Business and a Small Disadvantaged Business. If you are looking for a company who has an overall rating on Glassdoor of 4.8 and who puts their people first, then continue to read below and join the FirstDiv team!

About Octopus by RTG

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.

Currently, we are hiring a Salesforce Consultant for one of our partner organizations in KSA, offering the opportunity to contribute to exciting projects within a dynamic and forward-thinking environment.

The Salesforce Consultant / Administrator is responsible for overseeing the implementation and ongoing management of Theeb’s Salesforce platform. This role coordinates closely with the external implementation vendor during the project execution phase and assumes full ownership of system administration post go-live.

The position ensures Salesforce effectively supports business objectives, integrates seamlessly with core enterprise systems, and delivers high levels of user adoption, data quality, and operational efficiency.

Main Responsibilities

React Native Engineer

Location: New York (Hybrid)
Compensation: $180K - $250K

About Clicker Clicker is a decentralized protocol and social layer designed to solve the biggest problem in trading: discovery. While many platforms show you what people are buying, Clicker reveals the why. We are building the global trade comment network that allows traders to share insights across any application, earning a percentage of the copytrades their expertise drives.

As the trading landscape shifts toward social integration and cross-platform accessibility (from DEXs to Fintech giants), Clicker is positioned as the connective tissue for the next generation of investors.

The Role We are looking for a Staff Frontend Engineer to lead the development of our mobile and web applications. This isn't just about building UI; it’s about solving "meat-and-potatoes" software engineering challenges. You will scale a high-frequency social environment where sub-second rendering and smooth UX are non-negotiable. Whether it's profiling network calls or optimizing React Native for cross-platform performance, you will have the autonomy to build a world-class consumer product from the ground up.

Key Projects Include:

GoMining is a pioneering digital platform in the Bitcoin mining industry, dedicated to democratizing access to Bitcoin mining through innovative digital mining solutions and strategic partnerships. We work across exchanges, DeFi/Web3 platforms, mining infrastructure, and institutional investment initiatives to provide our clients with diversified opportunities in the digital asset space.

We are looking for a passionate, goal-oriented, and persistent Node.js Developer to join our unique cryptocurrency investment project.

Responsibilities

• Development of a cryptocurrency payment gateway.
• Development of game mechanics.
• Development of an internal transaction system.
• Integration with blockchains: Bitcoin, Ethereum, Binance Smart Chain, Tron, DEX and CEX exchanges, and smart contracts.
• Designing and implementing horizontally scalable service architectures.

Requirements

Lead Blockchain Payments Engineer - Fiat Ramps & Financial Infrastructure

Location: Full-time, In-person — London, UK

Compensation: $250K - $300K

Join a team of elite builders and a high-growth software company redefining what is possible in the fintech and crypto space. We operate with a philosophy of speed, ownership, and talent density, driving towards a future where financial flows are seamless and instantaneous.

As the Lead Blockchain Payments Engineer, you will be a core architect and owner of our essential financial infrastructure. This high-impact role requires you to design and scale the core services that power seamless fiat ↔ crypto flows, real-time risk decisions, and rock-solid financial records for a high-volume, global platform.

You will act as a backend and onramp specialist, leading the development of high-throughput, low-latency distributed systems that manage the entire financial lifecycle from user deposit to on-chain settlement.

The Principal Electrical, Control & Instrumentation (EC&I) design engineer will be responsible for leading a design team or provide EC&I expertise within a multi-discipline team delivering one or more design projects. These designs will cover the full project life cycle from concept design through to manufacture and commissioning.

When leading a project, the Principal EC&I engineer shall be responsible for the coordination, planning and approval of designs in accordance with the required standards, procedures and requirements. When collaborating with partners, working within a framework team, they shall provide the design engineering for the EC&I discipline.

·        Provide EC&I technical input to bids.

·        Tender documentation production and development.

·        Development and management of estimates and project schedules.

·        Management of EC&I requirements at all levels.

·        Lead presentations at EC&I design review and other client facing meetings.

·        Provision of technical solutions from customer requirements and initial concepts, and coordinate EC&I activities necessary to provide design solutions.

·        Continuous learning and development in all areas of engineering especially with respect to the latest developments in technologies and techniques.

Founding Full-Stack Engineer (iOS & Web3)

Location: New York (Hybrid)

Compensation: $170K - $220K

We are building a first-of-its-kind accountability protocol designed to bridge the gap between social coordination and blockchain technology. We are looking for an exceptional Founding Full-Stack Engineer to lead the development of our consumer-facing native iOS application.

In this role, you won't just be executing tickets; you’ll have a "founding-level" seat at the table, working directly with our co-founders (alumni of Apple, Google, Dragonfly, and Arbitrum) to shape the product's DNA. You will be responsible for shipping high-quality, production-ready Swift code and designing the backend infrastructure that makes complex on-chain interactions feel invisible to the end user.

Key Responsibilities: