ServiceNow Integration Developer / Consultant

LMAX Group; London; On-site; GBP 60,000 - 90,000; Full time

Job summary

A leading financial technology company, LMAX Group, is seeking a ServiceNow Integration Developer to lead integration initiatives and enhance operational efficiency. The role involves working with various enterprise platforms and requires strong experience in ServiceNow and JavaScript. This position offers a dynamic work environment with opportunities for professional growth.

Benefits

25 days of holiday

Bonus

Pension contribution

Private medical, dental, and vision coverage

Life assurance

Critical illness cover

Wellness contribution program

Learning and development programs

Electric Vehicle Scheme

Cycle to Work Scheme

Qualifications

• Strong hands-on experience with ServiceNow integrations.
• Solid coding background in JavaScript.
• Experience with integration tools and cloud technologies.

Responsibilities

• Lead integration initiatives across systems like SAP and Salesforce.
• Automate and streamline business workflows.
• Collaborate with cross-functional teams for seamless deployment.

Skills

ServiceNow integrations

JavaScript

SQL databases

Cloud technologies

ITIL practices

Job description

ServiceNow Integration Developer / Consultant

ServiceNow Integration Developer / Consultant

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LMAX Group is a global financial technology company and the leading independent operator of multiple institutional execution venues for FX and crypto currency trading. The Group's portfolio includes LMAX Exchange (institutional FX exchange and FCA regulated MTF), LMAX Global (FCA and CySec regulated brokers) and LMAX Digital (GFSC regulated institutional spot crypto currency exchange).

Our mission is to create a level playing field for all participants in the world's biggest financial markets, through transparent, precise and consistent execution, based on robust trading technology.

We are looking for people who want to help us change the game, not just play it.

LMAX Group fosters inclusive recruitment practices. We are an equal opportunity employer as we welcome everyone to our team. We encourage people of colour, women, people from LGBTQ+ community, and people with disabilities to apply. Please let us know if you need reasonable adjustments at any point in the application or interview process.

Main Duties And Responsibilities Of The Role

• Lead integration initiatives across disparate systems such as SAP, SUN Systems, Salesforce, and other enterprise platforms, with a strong focus on ServiceNow
• Act as a trusted advisor to internal teams — helping shape requirements, propose scalable integration approaches, and influence technical direction
• Automate and streamline business workflows to enhance operational efficiency and user experience
• Working with cross functional teams to develop integrations, automate workflows, and ensure seamless deployment across on-prem and cloud environments
• Champion continuous improvement, particularly around integration patterns, REST/SOAP APIs, and event-driven architecture (e.g., Kafka)
• Contribute to architectural decisions, system documentation, and the creation of reusable runbooks and standards
• Collaborate closely with Business Analysts, Product Owners, and technical stakeholders to refine requirements and deliver value-driven outcomes
• Ensure high standards in testing, documentation, and security compliance, partnering with QA and InfoSec teams
• Serve as a point of leadership within delivery teams - a natural collaborator, problem-solver, and advocate for best practices.
  
  
  

Requirements

• Strong hands-on experience with ServiceNow integrations, including custom API development and integration with third-party platforms
• Solid coding background - proficient in JavaScript (Python also beneficial)
• Experience with integration tools, including scripted and out-of-the-box REST/SOAP web services
• Familiarity with messaging middleware such as Kafka is a plus
• Hands-on experience working with SQL databases, cloud technologies (AWS or Azure), and ITSM best practices
• Proven consulting mindset — someone who is comfortable engaging with business and technical stakeholders, offering solutions and driving outcomes
• Understanding of ITIL practices (Incident, Change, Problem Management, etc.)
• Willingness to commute to London headquarters 2-3 times per week
  
  
  

Benefits

• 25 days of holiday
• Bonus
• Pension contribution
• Private medical, dental, and vision coverage
• Life assurance
• Critical illness cover
• Wellness contribution program with access to ClassPass
• Plumm Platform
• Five volunteering days
• Give as You Earn initiative
• Learning and development programs
• Electric Vehicle Scheme
• Cycle to Work Scheme
• Season Ticket Loan

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Information Technology

• Industries

  IT Services and IT Consulting

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