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Jobs in Warrington, United Kingdom

Senior Backend Engineer (Web3)

Senior Backend Engineer (Web3)
Saga.xyz
United Kingdom
Remote
GBP 60,000 - 85,000
Urgently required
Today
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Claims Handler (Fully Home

Claims Handler (Fully Home
Aston Charles
Milton Keynes
Remote
GBP 28,000 - 30,000
Urgently required
Today

German Speaking Payroll Specialist in Darlington)

German Speaking Payroll Specialist in Darlington)
New Appointments Group
Darlington
Remote
GBP 35,000 - 48,000
Urgently required
Today

Building Control Surveyor

Building Control Surveyor
Flux Consulting
Gateshead
Remote
GBP 56,000 - 67,000
Urgently required
Today

Junior Field Service Engineer

Junior Field Service Engineer
Rise Technical Recruitment Limited
City of Edinburgh
Remote
GBP 32,000 - 35,000
Urgently required
Today
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Education Paralegal

Education Paralegal
Sellick Partnership Limited - Public Sector
England
Remote
GBP 40,000 - 60,000
Urgently required
Today

Claims Handler (Fully Home

Claims Handler (Fully Home
Aston Charles
Colchester
Remote
GBP 28,000 - 30,000
Urgently required
Today

IT Vice President – Integrated Data Products

IT Vice President – Integrated Data Products
Starr Underwriting
London
Remote
GBP 120,000 - 170,000
Urgently required
Today
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Freelance Nurse - Peterborough

Freelance Nurse - Peterborough
National Centre for Social Research
London
Remote
< GBP 35,000
Urgently required
Today

Account Manager

Account Manager
Essity
Bath
Remote
GBP 40,000 - 60,000
Urgently required
Today

Soninke to English Remote Telephone Video Interpreter Required

Soninke to English Remote Telephone Video Interpreter Required
Recruitment Empire
United Kingdom
Remote
GBP 60,000 - 80,000
Urgently required
Today

SK Financial Controller

SK Financial Controller
Michael Page
England
Remote
GBP 67,000 - 83,000
Urgently required
Today

Treasury Manager, Global Liquidity and Reporting

Treasury Manager, Global Liquidity and Reporting
PerkinElmer
High Wycombe
Remote
GBP 55,000 - 70,000
Urgently required
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P6 Project Controls Trainer

P6 Project Controls Trainer
Technology Resourcing
Sheffield
Remote
GBP 40,000 - 60,000
Urgently required
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Construction Project Manager

Construction Project Manager
Lord Search & Selection
United Kingdom
Remote
GBP 40,000 - 70,000
Urgently required
Today

Remote Blockchain Developer (remote) - Quant Capital

Remote Blockchain Developer (remote) - Quant Capital
Blockchain Works
London
Remote
GBP 130,000
Urgently required
Today

Head of Services- North of England

Head of Services- North of England
Ashdown Group
Manchester
Remote
GBP 59,000 - 70,000
Urgently required
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Barista

Barista
Chartwells Independent
United Kingdom
Remote
GBP 13,000 - 17,000
Urgently required
Today

Elearning Developer

Elearning Developer
Datacareers
Birmingham
Remote
GBP 80,000 - 100,000
Urgently required
Today

Learning Designer and Tableau and Power BI SME. Job in Manchester Education & Training Jobs

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Instinct Resourcing
Manchester
Remote
GBP 40,000 - 60,000
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Underwriter

Underwriter
Kensington Mortgages
Maidenhead
Remote
GBP 35,000 - 55,000
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Finance Business Partner

Finance Business Partner
DXC Technology
United Kingdom
Remote
GBP 55,000 - 85,000
Urgently required
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Enterprises Sales Executive (UK)

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Seeq
England
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USD 130,000 - 190,000
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Audit Learning & Development - Learning & Development Experienced Manager / Senior Manager (Devel...

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ZipRecruiter
Liverpool
Remote
GBP 50,000 - 70,000
Urgently required
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Head of SEO

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The People Pod
United Kingdom
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Senior Backend Engineer (Web3)

Be among the first applicants.
Saga.xyz
United Kingdom
Remote
GBP 60,000 - 85,000
Be among the first applicants.
Today
Job description
About CoW DAO

CoW DAO is on a mission to protect Ethereum users from the dangers of DeFi. It does this by supporting the development of CoW Protocol, CoW Swap, MEV Blocker, and CoW AMM, and by funding values-aligned projects through the CoW Grants Program.

CoW Protocol is the second-largest DEX aggregator by monthly volume and the first-largest intents-based exchange. MEV Blocker is currently involved in ~4% of all Ethereum transactions, making it the category leader. CoW AMM is the only live AMM that protects LPs from LVR (loss-versus rebalancing).

As a member of CoW DAO’s core team, you will have the opportunity to shape these essential products, and contribute to the Ethereum ecosystem more broadly.

About the role

Location: We are a fully remote team, and although we hire almost globally, there is a preference for this role to be based in Europe or remote +/- 4 hours CEST time

Please note we’re not hiring from the US, Australia, or New Zealand

Position: Full-time contractor

We are looking for an enthusiastic, self-motivated, Senior Backend Engineer to help us build the next generation of decentralised trading protocols. As a dedicated backend engineer, you will gain ownership of our existing backend services and influence the creation, design, and execution of future features and products. You will work on technically challenging aspects of our off-chain services and our developer-facing APIs and help ensure the delivery of reliable and performant features to improve CoW Protocol.

What you will do
  • Architect and design our off-chain services (core auction protocol as well as the orderbook) to support feature growth and the rapidly changing requirements that come from being an application on a constantly evolving blockchain.

  • While your focus will be writing concurrent backend systems in Rust, you will also interact with our Smart Contracts written in Solidity and develop your understanding of auction mechanisms and DeFi protocols

  • Work closely with researchers and the product team to ship features and come up with new solutions for challenging technical problems

  • Deliver high-quality code for features from concept until production (including state-of-the-art monitoring of our production systems)

  • Help our engineering team maintain and improve the reliability of the existing features and join in the on-call rotation

  • Give thoughtful and in-depth code reviews of your colleagues’ contributions to our open-source codebase

Our Tech Stack

  • Backend Code: Rust, Tokio, Cargo, Git (https://github.com/cowprotocol/services)

  • Infrastructure: Pulumi, AWS, Docker, Kubernetes, Grafana, Prometheus, Elasticsearch

  • Other codebases: Typescript, Python, Solidity

Who you are
  • You have at least 1 year + of productional experience with Rust (experience with C++ is a great bonus)

  • You have excellent computer science, programming, and algorithmic skills

  • Experience in web3 (ideally DeFi and Ethereum blockchain)

  • Experience with operating, maintaining, and architecting complex software systems

  • You care deeply about the quality, readability, observability, and testability of your code

  • You proactively give technical direction to improve performance, prevent issues, optimise data usage, and refactor the codebase

  • You are a team player, strong communicator, and gladly share your expertise with others

  • You collaborate effectively with a remote-first team on a large, open-source codebase

  • Ideally, someone senior who can mentor colleagues and provide direction.

  • You are excited to explore and gain experience with Ethereum

What we can offer you
  • Flexible work environment: Join our hub in Lisbon or work remotely

  • Token plan: Have a stake in our mission and shape the future of CoW DAO

  • Periodic gatherings: Enjoy opportunities to connect with the rest of the team through regular trips

  • Conference allocation: Stay up-to-date with ecosystem advancements using our conference budget

  • Learning budget: Use our learning budget to support your higher ambitions

  • Hardware budget: Take advantage of a hardware budget for acquiring necessary equipment

  • Make an impact: You are joining a startup where you can make a huge difference. Your work matters!

  • Flat hierarchies mean fewer processes and bureaucracy - see more of your ideas come to life!

  • Flexible work and vacation times: Prioritize work-life balance through our robust flexible work policy and vacation allowance

  • Growth: If you're someone who loves taking the initiative and getting things done, CoW offers lots of opportunities for your individual growth

Referral Program

Earn 6.000 USDC or USD with the refer-to-earn program. More details here.

Culture

Life within the CoW Protocol is an incredible adventure! We take pride in our collaborative approach, embracing autonomy and fostering a culture of big thinking and continuous growth. We value impact, ownership, simplicity, and team spirit. Plus, we're all about feedback, coming together, and enjoying the journey along the way!

At CoW Protocol, we strive to create a space where everyone feels included and empowered. We believe that our products and services benefit from our diverse backgrounds and experiences. All qualified applicants are considered for positions regardless of race, ethnic origin, age, religion or belief, marital status, gender identification, sexual orientation, or physical ability
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* The salary benchmark is based on the target salaries of market leaders in their relevant sectors. It is intended to serve as a guide to help Premium Members assess open positions and to help in salary negotiations. The salary benchmark is not provided directly by the company, which could be significantly higher or lower.

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