CAREERS

Our portfolio companies are always looking for great people. Apply to the opportunities below or send us your profile.

Head of Messaging at Tessian
London, GB
    • aging systems that handle high volumes of email with minimal delay
    • Maintain and support business-critical systems
    • Ship code to production every week using CI/CD techniques
    • Tackle the challenges that come with processing highly sensitive data
    • Value real security over box-ticking exercises
    • Make your mark on ambitious projects

We'd love to meet someone who

    • Is a great problem solver who takes pride in their work
    • Has good knowledge of SMTP protocol and email gateway designs
    • Enjoys the challenge of working on high throughput scalable systems
    • Has passion for learning new skills and technologies
    • Has ideally worked on large, complex Enterprise email Gateways before
    • Has worked with large enterprise clients using Microsoft Exchange / O365 & Gsuite systems
    • Has experience leading a team and making important decisions

Why we think you'll love it here

    • You’ll work alongside amazing, high-performing colleaguesInnovative start-up environment
    • We offer a competitive salary which will depend on your specific experience, with annual benefit and salary reviews
    • Equity options are offered with every role
    • Everyone gets 25 days of paid annual leave (33 days including bank holidays)
    • Company contributions are made towards your pension
    • You’ll get to choose your own laptop
    • Flexible morning-start times on the Engineering team
    • We have a communal company lunch twice a month, and regular team socials and activities
    • There are plenty of office snacks including fruit, nuts, bread, and cereals, and amazing coffee
    • We offer a cycle to work scheme, eyecare vouchers and childcare vouchers
    • Weekly yoga sessions in the office
    • If you’re coming from abroad, we’ll provide relocation assistance including flights, accommodation in an AirBnB for 3 weeks, and salary payments to an international bank. Over 25% of the company is international and we’re always as supportive as we can be in helping people make the move
Tessian
 
Tessian is a machine intelligent email security platform to automatically prevent cybersecurity threats like spear phishing, misaddressed emails, unauthorized emails (data loss) and non-compliance.
 
We’re a team of mathematicians, data scientists & engineers building breakthrough machine learning and natural language technology to analyse, understand & protect enterprise email networks.
 
We’ve just announced our raise of £9m ($13m) in a Series A round led by Balderton Capital and Accel Partners. Last year our business grew 400% and our team expanded from 13 to 50 people; we have ambitious growth plans for the next year, spanning all areas including our product offerings and our sales & marketing divisions. We’re excited about where this next phase of our growth will take us - we hope you are too, so we encourage you to apply today to be part of the next leg of the Tessian journey.
 
We’re backed by world-leading venture capital funds who’ve invested in companies like Facebook, Slack, Dropbox, Improbable & Transferwise & we’ve been named on the prestigious Forbes 30 Under 30 list, crowned the “Best Security Startup” by WIRED magazine, and awarded “Best Innovation in Data Protection & Privacy” by CogX.
 
 
Our team
 
You can check out some photos of our team on our Instagram, look at our company page. You can also find us on Glassdoor.
 
Equality & diversity
 
Tessian is an equal opportunity employer, committed to equality and diversity amongst both our employees and prospective applicants. You can read our equality and diversity statement here. We're also a corporate member of the WISE Campaign for gender equality in STEM, with a staff member on the WISE Young Women's Board.



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