Careers

Join Spark Int Solution

We keep the team focused and accountable, so everyone works close to the real client work rather than internal process.

Photograph representing workplace culture and collaboration at Spark Int Solution
Our culture

How we work together

A flat structure, direct access to senior colleagues, and a deliberate limit on how many live engagements any one person carries at a time — so work stays considered rather than rushed.

Flexible working

A mix of on-site and remote working patterns agreed around the needs of the role and the team.

Direct exposure

You work closely with senior colleagues and, where relevant, directly with clients — not shielded from the real work.

Room to develop

Ongoing opportunities to build new skills and take on more responsibility as you settle into the role.

Small, focused team

A team small enough that your contribution is visible, and decisions do not get lost in layers of process.

Open role

Current opening

Software Engineer

4 Massey House, London, SW19 3ES · Full-time

Role overview

We are looking for a Software Engineer to join Spark Int Solution and contribute directly to our technology work. You will work alongside our existing team on live client engagements from your first weeks, with support from senior colleagues as you get up to speed.

Responsibilities

  • Take ownership of software engineer tasks across active client engagements.
  • Work closely with colleagues across the team to keep delivery on track.
  • Communicate progress and any risks clearly and early, rather than at the last moment.
  • Contribute ideas for improving how the team works, not just the immediate task list.

Desired skills

  • Relevant experience or demonstrable ability in software engineer work.
  • Clear written and verbal communication, comfortable working directly with colleagues and clients.
  • A methodical, detail-conscious approach to your work.
  • Genuine interest in the sector and in building a long-term career with the company.

What we expect

We expect reliable ownership of your workstreams, proactive communication when things change, and a collaborative approach to feedback and review.

How to apply

Send your CV and a short note on relevant experience to the address on our Contact page, for the attention of Kieran Ashby.

Hiring process

An initial conversation with the hiring team, followed by a short practical discussion and a final meeting with the wider team.

Apply now