17 of 17 Software Engineering Jobs in South Yorkshire

Contract Software Engineer/Lead Developer - Expert The Role We're looking for an exceptional Software Engineer/Back-End Developer - a true "super dev" - with proven Design Patterns expertise and a deep understanding of software engineering/development. This is a high-level contract role, suitable for someone operating at a Principal Engineer or Lead … based. Rate: circa £680 per day (inside IR35) Duration: 6 months initially Start: ASAP September 2025 Key Responsibilities Lead the back-end development of a new platform. Apply advanced software engineering/development and design patterns Translate abstract concepts into working, production-ready solutions. Employ Test-Driven Development (TDD) and SOLID principles. Build robust, scalable algorithms and efficient … structures. Collaborate with other engineers, mentoring and sharing knowledge. Produce maintainable, clean code based on the "less is more" principle. Essential Skills & Experience Expert in TypeScript or a similar software development language , with strong back-end development experience. Extensive experience in applying well-known software design patterns. Proven ability to work independently with minimal guidance. Advanced algorithmic approach More ❯

Software Development Lead/Software Engineering Manager (C#/.Net) - Sheffield - New Role! (REF46) Keywords: C#, .Net, SQL Server, Azure, Agile, Team Leading A market leading organisatin in the healthtech space requires a Software Development Lead/Manager to joins its growing and successful team! Suitable candidates will have the folloiwng experience: Strong commercial experience in … software development using C# .NET, coupled with circa 2 years experience in a leadership/managment role. Experience leading technical decisions. Excellent communication skills and the abilities to convey concepts to technical and non-technical stakeholders. Comfortable with git version control. Process driven. Flexible approach and positive attitude. Experience with at least two of the following requirements: ORM (NHibernate … SQL Server or other relational databases (e.g., PostgreSQL, MySQL) DevExpress components. Desirable Familiar with developer tools such as Jira, Azure DevOps, Confluence. Duties will include the folloiwng: Leading two software development teams and helping to drive projects forward. Managing and mentoring software developers. Setting and maintaining architectural standards. Writing and reviewing code. Creating a long-term strategy for More ❯

visits to South Yorkshire office Salary: £65,000 We’re working with a tech-led business that’s looking for a pragmatic and experienced Development Manager to lead their software engineering function across both .NET and PHP environments. This is a strategic, hands-on role with a 50/50 split between leadership and development—ideal for someone … the technical direction, driving consistent delivery, and fostering a culture of accountability and collaboration. The business values iterative progress, clean architecture, and empowering teams through structured leadership and modern engineering practices. Ideal Experience Proven experience leading software development teams in commercial or enterprise settings Strong technical background in C#, .NET Core, MVC, Angular, SQL Server Working knowledge of … web servers (Apache, Nginx) Background in technical change or system modernisation programmes Day-to-Day Responsibilities Lead and mentor multiple development teams across .NET and PHP Deliver high-quality software through structured planning and pragmatic execution Balance short-term delivery with long-term system stability and scalability Contribute to technical design, code reviews, and issue resolution Champion clean code More ❯

with one of our global financial services clients. This will be a hybrid role based in Sheffield. Our client is seeking experienced Java Engineers with 5+ years background in software engineering , who are looking to return to work following a career break. Have you had a career break of 12+ months? Do you have 5+ years of commercial … experience in industry? Are you ready to re-join the workforce with training and career coaching included? Requirements Minimum of 5 years’ experience in Software Engineering or DevOps Individuals returning to work after a career break Willing to work 3 days a week onsite in Sheffield Eagerness to learn and grow in a collaborative environment Experienced in Java More ❯

Role: Software Engineer - Java Location: Hybrid, two days a week in Sheffield Salary: Up to £50k Are you the type of developer who loves having your own autonomy and ownership over projects? Are you the type of developer who enjoys working in a collaborative environment with people you can learn from? Are you the type of developer who loves … and the orders are coming in thick and fast from major global players who they’ve worked with for years. You’ll be joining a new data science team & software development team that is likely to grow further over the next 12 months. As a Software Engineer, you will be joining a dynamic development team to contribute to … evolution of WebApp and Data Platforms. This role is designed for a passionate individual eager to develop innovative features, resolve technical issues, and engage in the continuous improvement of software engineering processes. Your role will encompass the full software development lifecycle, including coding, testing, deploying, and monitoring, with a focus on delivering high-quality software solutions. More ❯

PLEASE APPLY THROUGH THIS LINK: DO NOT APPLY BELOW Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever More ❯

portfolio spans the discovery, preclinical, clinical and post marketing phases of drug development, working with 1,200 commercial companies, 250 academic institutions, and numerous regulatory agencies. As a Senior Software Developer at Certara, you will lead the design, development, and optimization of cloud native, scalable, web applications, APIs and services. Collaborating with developers, IT, DevOps, and science teams, you More ❯

to architectural direction. You’ll be working in a fast-paced, delivery-focused environment, tackling critical backend services and integrating third-party platforms. The team values clean code, pragmatic engineering, and collaborative problem-solving. Ideal Experience Extensive hands-on PHP experience, with deep Laravel expertise Strong grasp of software engineering principles and lifecycle best practices Confident with … critical web applications Design and implement scalable, maintainable backend architectures Develop and integrate RESTful APIs and third-party services Lead by example with clean, well-tested code and sound engineering practices Actively contribute to architectural discussions and technical decision-making If you’re excited by the idea of building modern software in a collaborative environment, we’d love More ❯

Senior Software Engineer/Cloud DevOps Engineer (AWS) My client, a global bank based in London, is looking for a contract Senior Software Engineer/Cloud DevOps Engineer (AWS). The Senior Software Engineer will be supporting development of services on Public Cloud platforms. Design and implement resilient frontend clients, backend services, infrastructure automation, and cloud-native … solutions. Strong software development skills combined with DevOps proficiency, particularly across AWS. 6 month contract (will extend), paying up to £890 per day. Hybrid working, 2 days a week in their Sheffield office. Key skills: • Strong in Golang & Python • Skilled in RESTful APIs, microservices, Kubernetes, serverless functions, and database technologies (Relational & NoSQL). • Cloud & DevOps Expertise: Extensive AWS experience … resilience and cost efficiency. • Operational Support & Incident Resolution: Provide production support, conduct root cause analysis, and resolve performance issues. Please apply now for immediate consideration and further details. Keywords: Software engineer, DevOps, Python, GoLang, Docker, Cloud-Native, Liquidbase, CI/CD, Storage, Linux, SQL, API’s, Monitoring (Elk/Splunk/Prometheus/Grafana), Kubernetes, Terraform, Ansible, Infra as More ❯

Senior C# Software Engineer Are you a talented C# and Azure developer ready to take ownership of innovative projects across Web, Desktop, and Cloud environments Our client, a well-established and forward-thinking software development company, is expanding its team and seeking an exceptional Senior C# Software Engineer to help shape the next generation of their technology … coding role - it’s a chance to lead projects, influence architecture, and make a measurable impact on the products you help deliver. About the Role As a Senior C# Software Engineer, you’ll play a key role in delivering high-quality, scalable, and performant software across a range of cutting-edge systems - from cloud-based platforms to on … UI & Front-End: WPF, Blazor, SignalR, Skia DevOps & Integration: Azure DevOps, CI/CD pipelines, B2B Web APIs Key Responsibilities Lead the design and development of innovative, high-performance software solutions. Translate high-level requirements into clear, efficient, and maintainable code. Influence software architecture and DevOps strategy for cloud-based systems. Collaborate with cross-functional teams to deliver More ❯

technology with the ability to communicate clearly with non-security technical SMEs at a comfortable level • Excellent command of cybersecurity organisation practices, operations risk management processes, principles, architectural requirements, engineering threats and vulnerabilities, including incident response methodologies • Keen understanding of national and international laws, regulations, policies and ethics related to financial industry cybersecurity • Experience and understanding of both the … architects, engineers, and/or analysts • Ability to take a deputised role in programme management-related tasks where necessary Qualifications & Certifications: • Masters or Doctorate degree in cybersecurity, computer science, software engineering, or related field • CISSP/CISM certification or other broad cybersecurity industry-recognised certificate • SABSA or TOGAF certified preferred Priyanka Sharma Senior Delivery Consultant Office: 02033759240 Email More ❯

Software Engineer - Sheffield - £55k Platform Recruitment has partnered with a cutting-edge engineering company that designs complex bespoke machinery and automation systems. They're looking for a multi-skilled software engineer with a passion for robotics, automation, and solving real-world engineering problems. Key Responsibilities: Develop and integrate C# .NET backend software for robotics and More ❯

Engineer We’re working with a major government organisation delivering large-scale digital transformation projects that directly improve services for millions across the UK. You’ll join a collaborative engineering team using modern technologies to build secure, scalable, and high-performing applications that support critical public services. Key Responsibilities Develop and maintain high-quality, reliable Java-based applications and … microservices Contribute to the full software development lifecycle (SDLC) – design, build, test, deploy, and support Work within Agile teams alongside DevOps, QA, and UX specialists Implement best practices for code quality, security, and performance Support continuous improvement and modernisation initiatives Skills & Experience Strong commercial experience with Java 11+ (Spring Boot, RESTful APIs) Familiarity with AWS/Azure or similar More ❯

into technical solutions Perform peer code reviews and contribute to solution design Champion best practices and scalable development patterns If you’re excited by the idea of building modern software in a collaborative environment, we’d love to hear from you. Interviews are already underway, so if you're interested, please apply with an up-to-date CV. More ❯

I'm looking for a Software Engineer to join an exciting company based in South Yorkshire which truly gives its Developers autonomy to drive their own tech decisions. The role can be fully remote, however if you do prefer the office, the benefits are: State of the art office space Heavily discounted onsite gym + swimming pool Onsite coffeeshop … Working alongside other Engineers, Testers, Product Owners and the Dev Ops team you will be designing and implementing the technologies required for specific business applications. Having experience within the software development lifecycle, my client uses agile techniques and Azure DevOps to manage stories and tasks related to the projects that are being undertaken With the below technical know how More ❯

We are a Sheffield based start-up providing expert engineering consultancy to a variety of clients and industries. We primarily focus on engineered product design, and work in a range of industries and contexts from biotech and medtech to water and heavy industry. We have a focus on ethical and sustainable delivery, but that means more to us than … candidates will work alongside our multidisciplinary team to design and develop cutting edge solutions, systems, and products. About you We value drive, culture fit, and a track-record of engineering excellence and above all else, but the below competencies, interests, and attributes are extremely desirable: Strong background in frontend and/or backend development Experience writing and deploying production More ❯

Senior Electronics Software Engineer - Sheffield 50,000 - 60,000 + Early Friday Finish + Hybrid Working (4 days office/1 day home) KO2's client is a leading Sheffield-based business specialising in precision instrumentation used in the evaluation of complex measurement and control systems. Their products are trusted across multiple industries where reliability, performance, and technical excellence … are critical. The company is now looking for a Senior or Principal Electronics & Embedded Software Engineer to lead their design department. This is a fantastic opportunity for an ambitious engineer to take ownership, drive innovation, and push the team to the next level. You'll be involved in every stage of product development - from concept and design through to … using analogue and digital techniques. Key Skills and Experience: Strong background in Electronics Design Experience with Analogue & Digital Circuit Design PCB Design and schematic capture skills Proficiency in Embedded Software (C/C++) Proven leadership ability and a desire to mentor and develop a technical team Passion and drive to improve an existing department and take it to the More ❯