Hello, I'm Claire, HR manager. A company is only as good as its people, and we are constantly on the lookout for new talent. A critical element of Calnex’s ethos is to be a company that people enjoy working for and working with. Personality fit and a positive attitude will be key attributes of the successful candidate.


Calnex Solutions is a successful and innovative test and measurement company that has seen rapid growth in recent years to address expanding market opportunities in global telecommunications networks. Calnex rewards success and offers competitive salaries.

NEW SOFTWARE ENGINEER (C++ Developer) - Based in Calnex Belfast Office
NEW SOFTWARE ENGINEER (C#/AngularJS Developer) - Based in Calnex Belfast Office

To apply for above job(s), please send your CV with covering letter to




Flexible Working Hours

Flexible start/finish times around core hours.


32 days per year plus an additional service day after 3 and 5 years. Purchase up to 10 extra days holiday per calendar year. Sell up to 4 days holiday per calendar year back to the company.

Healthcare Scheme

We pay the cost of covering our employees and 50% of any optional element. Available on completion of 3 month probationary period.

Life Assurance Policy

Cover provided at four times your basic annual salary to be paid to your dependants/estate in the event of your death while employed by us.

Critical Illness Protection

Paid for by us. Policy will pay 50% of salary tax free if you are unable to work through illness. Benefit lasts until you return to work up to 5 years, after a 13 week deferral period. Available on completion of 3 month probationary period.

Pension Scheme

We contribute the equivalent of 5% of your salary monthly. We are subject to the government auto-enrolment scheme and contribution percentages will increase in line with government guidelines.

Employee Referral Scheme

To support our recruitment programme, we offer a referral bonus, payable to any employee who introduces a successful candidate for any open job opportunity at Calnex.

Gym and Sports Facilities (free)

Linlithgow HQ: fully-equipped onsite gym, accessible 24/7. Additional access to workout area used for fitness and wellbeing classes, tennis courts and astro surface football pitch.
Belfast Office: fully-equipped offsite gym (close to office), accessible 24/7.

Everyday Benefits – Love2Shop*

With Everyday Benefits, you will receive a Love2Shop card. With this card, you’ll receive a 7.5% discount on card loads which you can spend in over 95 leading high street retailers. There are also savings to be made in major supermarkets, on your holiday bookings, and on UK-wide leisure activities including top cinema and theme park attractions.

Cycle to Work Scheme

A government initiative that provides a tax and NI saving incentive that enables you to enjoy savings on the price of a new bicycle and safety equipment.


SportLink focuses on making exercise and nutritional education more accessible, convenient and fun for busy office workers. We provide free weekly intructor-led circuit and pilate classes. Circuits/Abs Training Class open to all levels of fitness.

Bo’ness Recreation Centre

Free badminton, squash and swimming; feel free to take along friends and family, 11am - 2pm Monday to Friday.

Kingsfield Golf Centre

Free golf, putting and driving range.
Feel free to take along friends and family (children under 14 must be supervised).


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