Software Engineer Jobs in Northumberland

Cloud Infrastructure Engineer (AWS) Are you an AWS expert who thrives on building secure, scalable, and highly available cloud environments? We're working with a leading technology organisation that is investing heavily in its cloud capabilities and is looking for an experienced Cloud Infrastructure Engineer (AWS) to play a key role in shaping and managing its cloud platform. This is an exciting opportunity to join a collaborative, forward-thinking technology team where you'll have real influence on cloud strategy, architecture, automation, and optimisation. With a mix of project delivery, platform improvement, and operational support, you'll be at the heart of driving cloud innovation across the business. The Role As a Cloud Infrastructure Engineer, you'll be responsible for designing, implementing, and supporting AWS infrastructure that underpins critical business services. You'll work closely with internal technology teams to ensure cloud environments remain secure, resilient, cost-effective, and aligned with business objectives. This role offers the chance to work on a broad range of cloud initiatives, from infrastructure automation and migration projects to governance, security, and continuous improvement. Key Responsibilities - Design, deploy, and maintain AWS cloud infrastructure using services such as EC2, S3, RDS, VPC, IAM, and Lambda. - Optimise cloud environments for performance, availability, security, and cost efficiency. - Develop and maintain Infrastructure as Code (IaC) solutions using tools such as Terraform and CloudFormation. - Support cloud migration and transformation projects. - Implement and maintain cloud governance, security controls, and compliance standards. - Monitor cloud services and proactively investigate incidents and performance issues. - Create and maintain technical documentation, architecture diagrams, and operational procedures. - Act as a senior technical escalation point for AWS-related issues. - Collaborate with infrastructure, security, and application teams to deliver robust cloud solutions. - Evaluate new AWS services and technologies, recommending improvements where appropriate. About You You'll be an experienced cloud professional with strong AWS expertise and a passion for delivering high-quality infrastructure solutions. Essential Experience - Proven experience designing, implementing, and managing AWS environments. - Strong knowledge of AWS services including EC2, S3, RDS, VPC, IAM, and CloudWatch. - Hands-on experience with Infrastructure as Code tools such as Terraform and/or CloudFormation. - Strong scripting and automation skills (Python, Bash, AWS CLI). - Good understanding of cloud security, identity management, and compliance best practices. - Excellent troubleshooting, analytical, and problem-solving skills. Desirable Experience - Experience with container technologies including Docker, ECS, or EKS. - Knowledge of CI/CD pipelines and DevOps methodologies. - Familiarity with monitoring and logging platforms. - Experience supporting hybrid cloud environments and cloud migration initiatives. - Understanding of ITIL-based service management practices. - Exposure to AWS cost management and optimisation strategies. Apply Now If you're passionate about AWS cloud engineering and want to join a business where your expertise will help shape the future of its cloud platform, we'd love to hear from you. Apply today to find out more about this exciting opportunity. Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.

Senior Software Engineer Newcastle upon Tyne - Hybrid Up to 70,000 basic + benefits Relocation package available The Role We're looking for a Senior Software Engineer to join our clients R&D function, reporting directly to the Head of R&D. In this role you'll design and govern the software architecture and CI/CD processes that their engineering team builds within. You'll take ownership of the architectural framework spanning robotics payloads, vehicle automation, computer vision, sensor integration, digital twins, and simulation - ensuring everything they build is scalable, maintainable, and defensible against safety-critical standards. You'll know how to let early-stage prototypes move fast on the right evidential path, without forcing full compliance before it's needed - while making sure the architecture is built to scale to full qualification when the time comes. What You'll Do - Define and implement end-to-end software architecture and CI/CD pipelines for remote and autonomous systems - Establish unit testing, verification, and validation processes, building the evidence base needed to meet defence safety-critical standards - Integrate architecture across control systems, computer vision, sensor fusion, simulation, and digital twin platforms - Support system integration, commissioning, and real-world field trials alongside global military end users What You'll Bring Essential: - A strong track record in software architecture for safety-critical or compliance-driven systems - Hands-on experience with C/C++ and Python in Linux real-time environments - Confidence reading electrical schematics and working across the hardware/software boundary - Experience implementing CI/CD pipelines for safety-critical software - A degree in Software Engineering, Computer Science, or equivalent (2:1 minimum) Nice to Have: - Familiarity with ROS/ROS2 - Experience with machine learning, OpenCV, or CODESYS/PLC environments - A background in automotive safety systems, defence, robotics, or autonomous vehicle development What's In It for You - 70,000 basic salary - 8% matched pension - Free breakfast and lunch daily on-site - 35-hour week: Tuesday-Thursday on-site, Monday/Friday from home, with an early finish on Fridays - Up to 5,000 relocation allowance for the right candidate Apply today with an up-to-date CV.

Our client, a leading player in the thermal management sector, is currently seeking a highly skilled Field Application Engineer to join their dynamic team at their Ashington location. This permanent position offers an exciting opportunity to provide expert technical support in liquid cooling solutions within data centre environments click apply for full job details

Our client, a leading player in the thermal management sector, is currently seeking a highly skilled Field Application Engineer to join their dynamic team at their Ashington location. This permanent position offers an exciting opportunity to provide expert technical support in liquid cooling solutions within data centre environments. Key Responsibilities: - Provide expert pre-sales and post-sales technical support for liquid cooling solutions in data centre environments. - Act as the technical authority for direct liquid cooling (DLC), immersion cooling, and hybrid cooling architectures. - Enable successful design-in, deployment, operation, and optimisation of liquid cooling systems. - Bridge customer requirements with internal engineering, product management, and manufacturing teams. - Support customers with system architecture, sizing, and selection of liquid cooling solutions. - Deliver remote technical support during installation and troubleshooting. - Conduct technical presentations, workshops, and training for customers and partners. - Assist sales teams with technical proposals and RFQs. Job Requirements: - Experience in systems engineering and field engineering within the datacentre sector. - Strong understanding of heat transfer, fluid dynamics, and thermal management principles. - Knowledge of data centre architectures and cooling systems, preferably with a background in thermal management. - Ability to interpret mechanical drawings and technical specifications. - Experience with thermal simulation tools and performance modelling. - Experience working directly with hyperscale, colocation, or enterprise customers. - Strong customer-facing communication and presentation skills. - Relevant degree in Mechanical Engineering, Thermal Engineering, or a related field. Benefits: - Opportunity to work in a dynamic and fast-growing market driven by AI, cloud, and high-performance computing. - Combination of office-based work and frequent customer site visits across the UK and Europe - Collaboration with global, cross-functional teams across engineering, sales, and operations. - Exposure to cutting-edge data centre and liquid cooling technologies. - International, multicultural working environment with high technical standards. If you are a skilled Field Application Engineer with a background in thermal management and cooling systems, we encourage you to apply now and be part of our client's innovative team in Ashington.

Senior Electronic Hardware Engineer (ATEX Certification) Location: Nottingham (Hybrid - 4 days onsite) Salary: £65,000 - £70,000 + Relocation Package Available The Role We are looking for a Senior Electronic Hardware Engineer to join an engineering team developing low-power electronic products for critical industrial applications click apply for full job details

Software Solutions Architect - Autonomous & Robotic Systems Newcastle upon Tyne, Hybrid 3/2, Relocation Package Available KO2's client is one of the world's leading providers of counter-mine and combat engineering systems, supplying complex autonomous and remote-controlled equipment to military end users globally. With a 3m R&D investment programme underway and an ambitious roadmap to become the world number one for Autonomous Combat Engineering Systems, this is a rare opportunity to join at the architectural heart of that journey. If this role is not for you but you know someone it would suit, please refer them to KO2 and we will ensure you receive an exceptional incentive for anyone you refer for any role. The Role This is a senior, architecture-level position within the R&D function, reporting to the Head of R&D. You will not be the primary coder. You will be the person who designs and governs the software architecture and CI/CD process that the engineering team builds within. You will own the framework that ensures software developed across robotics payloads, vehicle automation, computer vision, sensor integration, digital twins and simulation is scalable, maintainable, compliant and defensible to safety-critical standards. Critically, this is an R&D environment. You will need the pragmatism to allow a first-off prototype to move forward on the right evidential path without demanding full compliance upfront, while ensuring the architecture and process in place can scale to full qualification when required. What You Will Be Responsible For Defining and implementing end-to-end software architecture and CI/CD pipelines for remote and autonomous systems. Establishing unit testing, verification and validation processes, and building the body of evidence required to satisfy defence safety-critical standards. Integrating software architecture across control systems, computer vision, sensor fusion, simulation and digital twin platforms. Supporting final system integration, commissioning and real-world field trials with global military end users. Skills and Experience Required You will have a strong background in software architecture design and implementation for safety-critical or compliance-driven systems. Hands-on experience with C/C++ and Python in Linux real-time environments is essential, as is the ability to read electrical schematics and work across hardware and software boundaries. Experience implementing CI/CD processes for safety-critical software is required. Familiarity with ROS/ROS2 is advantageous, and experience with machine learning, OpenCV or CODESYS/PLC environments is beneficial. A background in automotive safety systems, defence, robotics or autonomous vehicle development would be highly relevant. Degree in Software Engineering, Computer Science or equivalent to a 2:1 minimum. The Package Basic salary of 70,000, with an annual bonus scheme that realistically returns 30% in a solid year, taking total cash comfortably into six figures, with a maximum potential of 40%. An 8% matched pension, free breakfast and lunch in the on-site canteen daily, and a 35 hour working week with Tuesday, Wednesday and Thursday on-site, Monday and Friday from home, and a half day finish on Fridays. A 5,000 relocation allowance is available for the right candidate. Security clearance is required and will be company supported. If you are an experienced Software Architect who has governed CI/CD and safety-critical software processes in a complex engineering environment and want to shape something from the ground up in a high-growth defence technology business, we would like to hear from you. Contact KO2 Embedded Recruitment Solutions in confidence, specialists in electronics and embedded engineering.

Cloud Infrastructure Engineer (AWS) Are you an AWS expert who thrives on building secure, scalable, and highly available cloud environments? We're working with a leading technology organisation that is investing heavily in its cloud capabilities and is looking for an experienced Cloud Infrastructure Engineer (AWS) to play a key role in shaping and managing its cloud platform. This is an exciting opportunity to join a collaborative, forward-thinking technology team where you'll have real influence on cloud strategy, architecture, automation, and optimisation. With a mix of project delivery, platform improvement, and operational support, you'll be at the heart of driving cloud innovation across the business. The Role As a Cloud Infrastructure Engineer, you'll be responsible for designing, implementing, and supporting AWS infrastructure that underpins critical business services. You'll work closely with internal technology teams to ensure cloud environments remain secure, resilient, cost-effective, and aligned with business objectives. This role offers the chance to work on a broad range of cloud initiatives, from infrastructure automation and migration projects to governance, security, and continuous improvement. Key Responsibilities - Design, deploy, and maintain AWS cloud infrastructure using services such as EC2, S3, RDS, VPC, IAM, and Lambda. - Optimise cloud environments for performance, availability, security, and cost efficiency. - Develop and maintain Infrastructure as Code (IaC) solutions using tools such as Terraform and CloudFormation. - Support cloud migration and transformation projects. - Implement and maintain cloud governance, security controls, and compliance standards. - Monitor cloud services and proactively investigate incidents and performance issues. - Create and maintain technical documentation, architecture diagrams, and operational procedures. - Act as a senior technical escalation point for AWS-related issues. - Collaborate with infrastructure, security, and application teams to deliver robust cloud solutions. - Evaluate new AWS services and technologies, recommending improvements where appropriate. About You You'll be an experienced cloud professional with strong AWS expertise and a passion for delivering high-quality infrastructure solutions. Essential Experience - Proven experience designing, implementing, and managing AWS environments. - Strong knowledge of AWS services including EC2, S3, RDS, VPC, IAM, and CloudWatch. - Hands-on experience with Infrastructure as Code tools such as Terraform and/or CloudFormation. - Strong scripting and automation skills (Python, Bash, AWS CLI). - Good understanding of cloud security, identity management, and compliance best practices. - Excellent troubleshooting, analytical, and problem-solving skills. Desirable Experience - Experience with container technologies including Docker, ECS, or EKS. - Knowledge of CI/CD pipelines and DevOps methodologies. - Familiarity with monitoring and logging platforms. - Experience supporting hybrid cloud environments and cloud migration initiatives. - Understanding of ITIL-based service management practices. - Exposure to AWS cost management and optimisation strategies. Apply Now If you're passionate about AWS cloud engineering and want to join a business where your expertise will help shape the future of its cloud platform, we'd love to hear from you. Apply today to find out more about this exciting opportunity. Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.

Database Administrator Build resilient databases. Power critical platforms. Shape the future of data. Our client is a tech-driven organisation operating at the heart of the UK digital ecosystem, supporting thousands of businesses through a complex, high-availability platform. Behind the scenes, robust data infrastructure is critical - and that's where you come in. We're looking for an experienced Database Administrator who enjoys keeping systems stable, performant, and future-proof, while continuously improving how data environments are designed and supported. If you thrive in a role that mixes hands-on technical ownership with collaboration, problem-solving, and continuous improvement, this could be a great fit. What you'll be doing - Install, configure, and maintain SQL Server (and some MySQL) environments - Monitor performance, availability, and capacity - Troubleshoot and resolve complex database incidents - Remediate legacy SQL environments - Maintain backup and recovery strategies - Provide 2nd and 3rd line support - Collaborate with development teams - Document processes and standards - Participate in infrequent paid out-of-hours support What we're looking for - Experience in a Database Administrator role - Strong SQL Server experience and ideally some MySQL - Linux and shell scripting experience - Experience with high-availability technologies (AGs, replication, ProxySQL) - Strong SQL writing and optimisation skills What's in it for you - Flexible working options - Ongoing career development - No dress code - 26 days annual leave plus bank holidays - Pension scheme - Inclusive and diverse working environment Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.