Development: Senior Web Developer at Six & Flow

A quick message to recruiters

As much as we love the recruiters out there, and by gosh I bet you “have some great candidates to send” our way… This one isn’t for you. 

Right now, we want to find our own new addition. It just makes it feel like we’ve really put the effort in… Know what we mean? More fulfilling if you will, if we do it ourselves. It’s not you, it’s us. When and if we do decide to go out to recruiters, we already have several relationships with agencies in place. If you’re not already one of them, then we don’t need you, sorry.

Job Description

Six & Flow is having a very impressive and sustained growth period and we need to match our client success with more of the right talent in the Design and Development function.

We are looking for a Senior Web Developer who can make a difference in the quality of the work we produce for our clients.


Six & Flow is a B2B marketing agency, delivering inbound, and ABM solutions to our dynamic client base. We have one of the strongest UK-based partnerships with HubSpot, currently holding an Elite level.  We are seeking a full-time developer who will be responsible for scoping/costing development projects and implementing/rendering websites.


We are looking for an enthusiastic and passionate individual to join our growing team, ideally based in Manchester but we're open to remote team members based anywhere in the UK, Ireland or Eastern-North America.


Senior Web Developer Description:
Working with our marketing teams and website designers, you will be responsible for producing, building and maintaining all elements of websites and helping to scope and cost API projects. We get to work across a wide variety of sectors; each day presents a new challenge and opportunity to learn and develop your skills.

You will also be leading the way in setting the development principles and practices for Six & Flow. Sharing knowledge to the wider team around any practices (such as clean code, pair programming) we are implementing and the benefits of these changes ensuring you contribute to the creation of internal libraries, reusable resources, and processes.

Developer skills required:

  • Experience in developing standards-compliant websites for CRM platforms
  • Strong HTML, CSS & Javascript skills
  • Experience with server-side scripting languages such as PHP or ASP
  • Experience migrating sites from one CMS to another
  • Knowledge of current trends in the world of Web Development
  • Experience with scoping and costing projects
  • Experience working with API


Desirable Skills (as a great to have):

  • Experience working with Third-Party application integrations and building small web applications
  • Experience of building API integrations between both enterprise and bespoke systems, primarily CRM platforms (existing integrations built on AWS using Node, but we are open to other languages being used)
  • Experience in building within HubSpot CMS 
  • Experience working with the HubSpot API 
  • Experience with implementing Shopify/Stripe
  • Experience using Javascript libraries
  • IA - Information architecture
  • Core functional requirements


Personality traits (essential): 

  • Exceptional communication skills
  • Taking full responsibility of deliverables - not faint-hearted in making decisions
  • Self-motivated and proactive
  • Ability to problem-solve effectively
  • Ability to be dynamic in terms of workflow
  • Effective working within a remote team environment
  • To not be a dickhead



  • Working in a rapidly growing, playful business
  • Working within a team first, centric agency
  • Yearly conference budget
  • Yearly training budget
  • Gym membership
  • Flexi-time
  • Quarterly company performance-based bonus




Let us know you're interested