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Lead / Principal Engineer - Full Stack

Company
Sahajsoftware
Listed on
Arbeitnow
Location
London
Employment type
Full time
Team
Full Stack Development
Posted
Nov 1, 2026

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A different kind of organisation

The role

As a Principal Consultant, you're often the first person a customer meets to brainstorm a business problem. You should be at home debating distributed systems with engineers and framing decisions with leadership. You'll frame the problem with customers, shape the approach with the team, provide technical direction, and stay hands-on through delivery. You will work in self-managing, experienced, small, and high-impact teams, solving hard problems. This is a consulting & tech delivery role  and while you will not have direct reports, you will regularly influence teams, mentor practitioners, manage stakeholders, and guide organisations through complex technology and business decisions.

What the work looks like

We can't promise which problem you'll pick up, but the menu right now looks something like this:

The list changes every quarter. The pattern doesn't: data-heavy, distributed, and often sitting on top of something that already exists and isn't perfect.

What you'll do

Frame Problems & Propose Solutions

Lead Through Technical Excellence

Influence, Advise, and align

Operate Across Technology Domains

Distributed systems, data engineering, AI & agentic systems, DevOps/SRE. Depth in few areas; breadth across, and appreciation for trade-offs in context.

You'll thrive here if

What we're looking for

What will you experience in terms of culture at Sahaj?

What are the benefits of being at Sahaj?

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