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Salary
≈ $126k – $236k per year (Estimated)
Location
Remote (United Kingdom)
Seniority
Senior · 5+ years exp
Visa
No sponsorship (stated in the posting)

Confirmed on the employer's own hiring board on Oct 24, 2026. First seen by Alion on Aug 28, 2026. Mark43 scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Mark43 is a New York company founded in 2012 that builds cloud software for public safety agencies. Its records management, dispatch and analytics products replace legacy police and fire systems. The company serves agencies across the United States and beyond.

Applicants must be authorized to work for any employer in the country in which the role is being hired. We are unable to sponsor or take over sponsorship of an employment visa at this time.

Mark43’s mission is to empower communities and their governments with new technologies that improve the safety and quality of life for all. We build powerful, scalable, and elegant software that sets a new standard for the tools upon which our first responders rely. Our users are diverse, and we are therefore committed to embracing diversity of thought and experience within our team. 

We’re seeking an experienced Technical Account Manager to drive customer success and engagement for our growing list of UK accounts. In this role, you will be responsible for developing and scaling our account management program, ensuring the health and satisfaction of customers through creative, flexible solutions. With at least 5 years in a technical account management role at an enterprise software company, the ideal candidate brings expertise in managing complex accounts, particularly within government sectors. You will collaborate with our Services, Customer Experience, and Sales teams to support a customer-first approach that builds trust and long-term partnership. 

What You’ll Do  

If you were part of our team, here are some things you would do: 

  • Assist with the implementation and troubleshooting of technical services for public safety agencies in the UK.
  • Analyze customers’ technical landscapes, processes, and policies to recommend services such as interfaces, migrations, and analytics
  • Act as a customer advocate, addressing pain points, and collaborating with the Services teams, Customer Experience, Product, and Engineering teams to drive resolution and improvement.
  • Deliver technical and product expertise to support sales, build relationships, and align on customer implementation timelines.
  • Analyze customer needs, recommend enhancements, and communicate feedback to developers for continuous improvement.
  • Track and report on account metrics and product performance to support sales goals and customer satisfaction.
  • Guide key stakeholders through different stages of technical implementation, including requirements gathering, solutioning, documentation, configuration and mapping, and user acceptance testing
  • Align with Delivery teams on customer implementation timelines and payment milestones.  

What You’ll Need  

  • Proven experience as a Technical Account Manager with strong technical support skills across pre- and post-sales.
  • Ability to address product queries promptly and train customers for effective product use.
  • Technical expertise in digital technologies, SaaS, and front-end development, with an ability to explain complex concepts to non-technical audiences.
  • Skilled in identifying cost-effective solutions and addressing customer needs with strategic recommendations.
  • Excellent communication, analytical, and problem-solving skills.
  • Ability to work from our customer site in Manchester up to 3 days a week.  

People who thrive on our team also tend to share the following characteristics: 

  • Humble, open, and curious. You’re not afraid to ask questions and understand the importance of being an informed leader.
  • Passionate, eager, and motivated.  You’re dedicated to the mission of improving public safety and excited to overachieve on your goals. 
  • Relationship builder. You understand that big wins take time and you’re willing to put in the work day in and day out to build a relationship with the customer.  
  • Inspirational, uplifting, enthusiastic. You’re a leader that will motivate your team and others to successfully achieve their goals.  

What We Offer  

  • 28 days holiday  plus UK bank holidays
  • Private medical, dental, and vision insurance  through AXA Health and BUPA, fully paid for you and your dependents
  • 18 weeks paid parental leave for primary caregivers  plus a ramp-back programme
  • Income protection  (75% of salary) and  death in service  cover (4x salary), fully paid
  • Pension  through Nest with 3% employer contribution
  • Gym reimbursement  for you and your partner
  • Equipment allowance  to set up your home office
  • AI tooling  including Claude Code Enterprise licences
  • Spring Health membership  with therapy sessions and mental wellness tools, fully covered
  • Company performance-based bonus
  • Paid sabbatical of one month at your five-year anniversary
  • Biannual hackathons, learning budget, and a team that genuinely invests in your growth 

What We Value  

  • Humility.  You know the best ideas win, no matter where they come from. You ask questions before making assumptions and you're as happy being wrong as being right, because either way, the team gets to a better answer.
  • Inclusivity. You respect expertise in all its forms and actively seek out perspectives different from your own. You make space for others and assume good intent.
  • Excellence.  You care deeply about technical quality in the systems you build, the designs you review, and the decisions you make. You set a high bar, lead by example, and help engineers develop the judgement to meet it independently.
  • Diligence.  You take ownership, mind the details, and understand that the software this team builds is used in moments that genuinely matter. You stay close to the technical details, surface risks early, and make sure the team delivers responsibly without cutting corners. 

Applicants must be authorised to work in the UK. We are unable to sponsor or take over sponsorship of an employment visa at this time.  

This role may require you to complete Non-Police Personnel Vetting (NPPV) security clearance up to level 3. 

Mark43 is approved to hire in Canada, the UK, and 36 U.S. states, including Alabama, Arizona, California (excluding San Francisco), Colorado, Connecticut, Washington D.C., Florida, Georgia, Iowa, Idaho, Illinois, Indiana, Kansas, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, North Carolina, Nebraska, New Hampshire, New Jersey, New Mexico, New York, Ohio, Oklahoma, Oregon, Pennsylvania, South Carolina, Tennessee, Texas, Utah, Virginia, Vermont, Washington, Wisconsin, and West Virginia. Before applying to a remote role, please ensure that you are able to perform the position in one of the states listed above. State locations and specifics are subject to change as our hiring requirements shift. 

Our Privacy Notice describes how Mark43 uses and protects the personal information of prospective employees during the recruitment process. It informs you about our handling of the personal information you provide to us when you apply for a position in our organization and in general when you express your interest in joining our team.

As a part of Mark43's security measures all employees must: Engage in appropriate use of the company's electronic information resources; Become knowledgeable about and follow relevant security policies and guidelines; Protect the resources under their control, such as passwords, computers, and data that they create, receive, or download; and Promptly report security-related incidents and violations, and responding to official reports of security incidents involving their systems or accounts.

Mark43 is committed to the full inclusion of all qualified individuals. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment, we will ensure that persons with disabilities are provided reasonable accommodations. If reasonable accommodation is needed, please email [email protected] requesting the accommodation. 

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