Are you an experienced
Automation Software Engineer, Controls Engineer or PLC Programmer
with strong hands-on experience across
PLCs, robotics, HMIs and vision systems ? Do you enjoy solving complex automation problems, improving machine performance and sharing your technical knowledge with other engineers? We're supporting a leading precision manufacturing business in
Portsmouth
who are looking to recruit a
Senior Production Support Software Engineer
to join their growing engineering team. This is a senior, hands-on position where you'll work directly with specialist automated manufacturing equipment, taking ownership of complex software and controls issues while helping develop the technical capability of the wider team. What's the role all about? As the
Senior Production Support Software Engineer , you'll be responsible for maintaining, improving and developing the software and control systems behind specialist automated manufacturing machinery. You'll work across
PLC, robotic, HMI and vision systems , identifying faults, improving existing software and implementing solutions that increase machine reliability and production throughput. This isn't purely a desk-based programming position. You'll work directly with production machinery, troubleshoot complex automation issues and collaborate closely with other engineers to ensure equipment performs effectively. As a senior member of the team, you'll also play an important role in
mentoring and developing junior and mid-level engineers , sharing your knowledge and helping strengthen automation capability across the department. Key responsibilities Programme, modify and troubleshoot
PLC-controlled automated machinery Develop and maintain
Mitsubishi iQ-R PLC
software Programme and troubleshoot
Mitsubishi robotic systems Develop and support HMI systems Programme and optimise
Keyence and Asyril vision systems Work with associated automation equipment including
servo systems, RFID and inverters Diagnose and resolve complex software and automation faults Improve existing machine software to increase
reliability, availability and throughput Identify opportunities to improve automated manufacturing processes Take ownership of complex technical problems from initial diagnosis through to resolution Work closely with Production and Engineering teams to minimise machine downtime Provide technical guidance across PLC, robotics, vision and automation systems Train, coach and mentor junior and mid-level engineers Share technical knowledge and engineering best practice across the team What you'll need This is a senior position, so we're looking for someone who already has a strong level of automation and controls expertise. You'll need: Proven experience within
Automation, Controls or Production Support Engineering Strong practical experience programming
PLCs Experience with
Mitsubishi iQ-R or closely equivalent PLC systems Practical experience programming and fault finding
industrial robots Mitsubishi robot experience or experience with comparable robotic platforms Experience programming
HMI systems Hands-on experience with industrial
vision systems Keyence, Asyril or equivalent vision system experience Strong understanding of software programming methodologies Excellent and methodical
fault-finding skills Ability to independently diagnose and resolve complex automation problems Confidence modifying and improving existing machine software Experience training, mentoring or developing other engineers Technical environment You'll be working with technologies including: Mitsubishi iQ-R PLCs Mitsubishi Robots Keyence Vision Systems Asyril Vision & Flexible Feeding Systems HMIs Servo systems RFID Inverters Bespoke automated manufacturing machinery Direct experience with every specific manufacturer isn't essential, but you'll need strong hands-on experience with these technologies
or closely equivalent industrial automation systems . About you You're an experienced automation professional who can confidently take ownership of technically challenging problems rather than relying on fixed solutions. You'll be: An excellent technical problem solver Methodical when fault finding Comfortable taking ownership and working independently Collaborative and willing to share your expertise A confident technical mentor Patient when developing less experienced engineers Highly detail-focused Interested in improving machine performance rather than simply maintaining the status quo Because the products manufactured are extremely small and precision-focused,
attention to detail is essential . Why join? This is an excellent opportunity to join a business investing significantly in
automation, technology and advanced manufacturing . You'll work in an engineering environment where automation is central to future growth, giving you the opportunity to influence machine performance, improve production capability and help develop the next generation of automation engineers. While ongoing training and development will be available, this is a genuine
senior-level opportunity
for someone who can bring significant automation expertise from day one. Salary & Benefits Competitive salary 25 days holiday plus
Senior Software Engineer in London employer: Kingdom People
As a Solutions Architect in Defence with our rapidly growing client, you will be part of a dynamic and innovative work culture that prioritises collaboration and professional development. The company offers competitive benefits, including opportunities for SC Clearance, and fosters an environment where your contributions directly impact national security and critical infrastructure. With a focus on employee growth and a commitment to cutting-edge technology, this role provides a meaningful and rewarding career path in a vital sector.
