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Work with us

At Trinitatum, we combine innovation with impact. Our people are passionate about solving complex challenges in global trading markets. Here you’ll find:

A collaborative, supportive culture.
Opportunities to work on cutting-edge test automation.
Competitive benefits and career progression.

Life at Trinitatum

I’ve enjoyed working at Trinitatum for the past 4 ½ years, solving complex problems and supporting both systems and the people behind them. Our work ensures clients can rely on their critical systems with confidence. It is challenging, collaborative, and genuinely meaningful. 

Hailey Hunter

Senior Systems Analyst

I joined Trinitatum because I was genuinely impressed by how innovative Triangle is. It solves real problems in testing and release management that most teams just learn to live with, and it does so in a smart, practical way. There’s a sense of momentum here — Trinitatum is growing fast and pushing into new spaces. It feels like the right place to make an impact and help shape something that’s changing how people think about quality in the energy trading domain.  

Roger Robar

Senior Test Manager

I joined Trinitatum to work on mission-critical test automation delivery for the energy trading industry. Triangle is relied upon by industry-leading clients to test complex, large-scale Endur implementations. The team’s depth of knowledge and enthusiasm creates a welcoming and inspiring environment for new joiners. 

Senior Test Manager

Six months ago, I joined Trinitatum to build on something special the co-founders had already created: a best-in-class test automation solution. I get to take that story to market - leading the rebrand, new website, and marketing strategy while supporting the business growth journey. No two days are the same, and that’s what makes it so exciting. 

Helen Hurley

Marketing

Trinitatum has been a place of constant growth and challenge throughout my nine years here. Over that time, I have grown professionally while always feeling valued and supported. The leadership encourages initiative, the team collaborates openly, and knowledge sharing is part of the culture. It’s the kind of place where you can grow, contribute, and still feel motivated after nearly a decade. 

Asmaa Ahmed

Senior Development Analyst

I joined Trinitatum 1 year ago and haven’t looked back. The opportunity to collaborate with an industry-leading client has pushed me to grow both technically and professionally. Every day presents new challenges that require creative problem-solving, and the supportive environment here ensures that I'm constantly learning and developing. 

Liam Harrold

Test Automation Analyst

Working with people who genuinely understand automated testing, and are tackling its long-standing challenges, is what drew me to Trinitatum. Every day is an opportunity to learn and grow. Using Triangle removes the coding complexity and lets me focus on creating meaningful, high-quality tests. It’s rewarding to be part of a company that values expertise and continuous improvement. 

Laura Machet

Test Automation Analyst

Job Openings

We don't have any job openings at the moment.

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Not seeing the right role?

If you have skills and experience in testing, development, implementation or supporting ETRM and CTRM systems, we’d love to hear from you.

Join us and help shape the future of test automation.

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