Top Companies Hiring for Software Jobs in Belfast (Oct 2026)

You've got 11 open software listings in Belfast and no idea which employer deserves your evening. Software jobs in Belfast on JobRise showed 11 live listings on 14 October 2026, all posted in the last 30 days, with 5 of them landing in the last 7 days. Small pool. Fast-moving.

One warning first. This is a dated snapshot of listings, not a market survey, and some of these names are recruiters or staffing firms rather than the company you'd actually sit in. Check the employer before you picture the desk.

The ranked list, straight from the titles#

Two employers sit at the top with 2 listings each: Digital Catapult and MCS Group. Everyone else has 1.

• Digital Catapult (2): "Lead Software Engineer", "Full-stack Software Engineer"
• MCS Group (2): ".Net Software Developer", "Senior Software Developer (.NET)"
• Ocho (1): "Senior Software Developer"
• Calor (1): "Area Tecnical Supervisor"
• ABM UK (1): "Gas & Plumbing Engineer"
• Progressive Building Society (1): "Software Developer"
• Hays (1): "Full Stack Software Developer - Early Career"
• VANRATH (1): "Senior Software Developer - Online Prizes/Raffles"
• Andor Technology (1): "Senior Software Developer"

Look at Calor and ABM UK for a second. "Area Tecnical Supervisor" and "Gas & Plumbing Engineer" don't read like software roles at all, so the keyword filter caught them and you shouldn't spend an evening tailoring a CV to them. Filter by title first. Then by company.

What the pay actually says#

Only 7 of the 11 listings show a salary, and the ones that do are posted as flat figures rather than ranges. As posted on 14 October 2026: "Senior Software Developer" at Ocho £60K, "Software Developer" at Progressive Building Society £52K, "Full Stack Software Developer - Early Career" at Hays £49K, ".Net Software Developer" at MCS Group £55K, "Senior Software Developer (.NET)" at MCS Group £59K, and "Senior Software Developer - Online Prizes/Raffles" at VANRATH £70K.

That £70K top end is the outlier, and it's attached to a niche product area, online prizes and raffles, so treat it as a ceiling rather than the norm. The floor sits near £49K for the early-career role. Where a listing shows no pay, ask the recruiter for the band in your first message instead of guessing.

Zero of the 11 titles are intern, graduate, junior, or trainee roles. If you're straight out of university, the "Early Career" listing at Hays is the only title that even nods at you, and it's advertised through a recruiter. Apply anyway.

How Belfast compares with the country#

Belfast holds 39 open listings across all categories, and 11 of those are software, so roughly a quarter of the city's live work sits in this slice. Nationally the same feed shows 475 Software listings across the United Kingdom, which puts Belfast at a little over 2% of the country's software listings on this date. The JobRise Hiring Report: the UK tracks the national picture month to month if you want the longer view.

Small share, but that cuts both ways. Fewer listings means less noise, and a single well-targeted application to Digital Catapult carries more weight here than it would in a market with 400 competing ads. Quality beats spray.

Targeting each type of employer#

Digital Catapult and Andor Technology read as direct employers from their titles, so your application lands with a hiring manager rather than a queue. Lead with the specific stack named in the ad and one project that matches it. Skip the generic opener.

MCS Group, Hays, VANRATH, and Ocho are recruiter-side listings. Treat these as a relationship, not a one-shot application, because one good conversation with a consultant at MCS Group can put you forward for roles that never hit the boards.

Progressive Building Society is a building society, and its "Software Developer" role at £52K is likely internal tooling rather than a product team. Ask what you'd be building in month one. The answer tells you plenty.

Referral and outreach scripts#

A referral ask that works, sent to someone you've actually met:

"Hi Priya, hope the new role's treating you well. I saw Digital Catapult has a 'Lead Software Engineer' open in Belfast and I've spent the last two years on full-stack TypeScript in a small product team. Would you be comfortable passing my CV to the hiring manager, or pointing me at who owns it? Happy to send a one-pager first if that's easier."

A cold message to a recruiter at MCS Group, short enough to read on a phone:

"Hi Ryan, I'm a .NET developer in Belfast, 4 years on C# and Azure, currently on £53K. Your '.Net Software Developer' listing at £55K looks close to what I want. Are you still taking CVs for it, and is the £55K the actual band or the top end?"

That second question does real work. It signals you read the ad and you won't accept a vague number later.

The 7-step plan#

• Pull the 11 listings and print the titles, then strike out anything that isn't software, which removes Calor and ABM UK straight away.
• Rank the remaining 9 by how well your stack matches, not by salary, and put Digital Catapult and MCS Group at the top since they have 2 listings each.
• Rewrite your top third of the CV for the exact title, so "Lead Software Engineer" gets leadership language and ".Net Software Developer" gets C# and Azure first.
• Message one person at each recruiter firm before you apply through the portal, because VANRATH, Hays, MCS Group, and Ocho all route through consultants.
• Ask for the salary band in writing when a listing shows none, and record the answer next to the role so you can compare offers later.
• Run each target company through the free company insights tool before the interview, so you walk in knowing their size and recent hiring.
• Track everything in one sheet with dates, since 5 of the 11 listings went up in the last week and this pool turns over fast.

A rewritten bullet, before and after, for a Progressive Building Society style role:

Before: "Worked on internal systems for the finance team."

After: "Rebuilt the internal approvals workflow in C# and SQL Server, cutting manual sign-off steps from 6 to 2 and saving the finance team about 5 hours a week."

FAQ#

How many software jobs are open in Belfast right now?

On 14 October 2026, JobRise showed 11 open software listings in Belfast, all full-time and all posted within the last 30 days. Five of those went up in the last 7 days.

Which company has the most software openings in Belfast?

Digital Catapult and MCS Group each had 2 open listings on 14 October 2026. Every other company in the snapshot had 1.

What salary should a software developer expect in Belfast?

The listings that showed pay on 14 October 2026 ranged from £49K for the early-career role at Hays to £70K for the senior role at VANRATH, with most sitting between £52K and £60K. These are figures as posted on individual ads and they vary by role, so check the current listing before you rely on them.

Are there graduate or junior software roles in Belfast?

None of the 11 open listings on 14 October 2026 carried intern, graduate, junior, or trainee titles. The closest was "Full Stack Software Developer - Early Career" advertised through Hays.

Should I apply through recruiters or directly to companies?

Apply to both, but treat them differently. Direct applications to firms like Digital Catapult need a tailored CV, while recruiter-side listings at MCS Group, Hays, VANRATH, and Ocho are better handled with a short message that opens a conversation.