1 to 25 of 71 Permanent Clean Code Jobs in Manchester

practices. Oversee client data onboarding, ensuring swift, compliant, and secure integration processes. Provide expert support for complex issues, acting as a technical authority and ensuring secure coding standards through code reviews. Mentor junior engineers, promoting best practices in clean code, testing, and CI/CD. Drive continuous improvement in data feature development and stay updated on industry … innovative tools and solutions. Proficient in Microsoft Azure (DevOps, Data Factory, Data Lake, Functions, Azure Container Instances, RBAC and Entra) and DevOps CI/CD. Proficient in Infrastructure as Code (Terraform), secure FTP configurations (SFTP/FTPS), and remediation of security vulnerabilities (DAST, Azure Defender). Expertise in Python for writing efficient code and maintaining reusable libraries. Experienced More ❯

and develop internal applications and new products using the latest .NET stack. This is a hands-on full-stack role, ideal for someone who enjoys solving business problems with clean, scalable code and mentoring junior team members. You will need to either hold current UK Right to Work or have the ability to work without sponsorship. The successful More ❯

and develop internal applications and new products using the latest .NET stack. This is a hands-on full-stack role, ideal for someone who enjoys solving business problems with clean, scalable code and mentoring junior team members. You will need to either hold current UK Right to Work or have the ability to work without sponsorship. The successful More ❯

implement scalable backend systems using C# (.NET 6+ preferred) Build cloud-native solutions using Azure, including Azure Functions (serverless) Work with schema-less databases such as Cosmos DB Write clean, maintainable, and testable code using TDD/BDD principles Create and maintain RESTful and GraphQL APIs Collaborate with Product Owners, Business Analysts, and stakeholders to define solutions Mentor More ❯

implement scalable backend systems using C# (.NET 6+ preferred) Build cloud-native solutions using Azure, including Azure Functions (serverless) Work with schema-less databases such as Cosmos DB Write clean, maintainable, and testable code using TDD/BDD principles Create and maintain RESTful and GraphQL APIs Collaborate with Product Owners, Business Analysts, and stakeholders to define solutions Mentor More ❯

and maintain full-stack solutions using .NET Core , C# , and React/Angular/Blazor Build and optimise REST APIs , background services, and Azure Functions Architect modular and testable code following DDD or clean code principles Implement CI/CD pipelines with Azure DevOps , including testing and release automation Work with Azure services like App Services , API … Management , Blob Storage , Key Vault , and more Optimise database performance across Azure SQL/SQL Server Contribute to infrastructure-as-code and DevOps tooling (ARM, Bicep, or Terraform - nice to have) Core Tech Stack .NET Core/ASP.NET Core/C# React/Angular/Blazor Azure Functions/App Services/Storage/Service Bus/Key Vault … DevOps (YAML Pipelines) CI/CD, deployment slots, feature flags You'll Thrive If You Have: A strong understanding of cloud-first, event-driven architectures The ability to write clean, efficient, maintainable code Experience in optimising performance (lazy loading, reducing unused JS, smart rendering with useMemo/useCallback) Solid problem-solving skills with a focus on scalability and More ❯

critical systems, including our bespoke CRM and customer-facing platforms. You'll work closely with product managers, designers, and other engineers in Agile squads to deliver high-quality, scalable code that drives real value for both our team and customers. This role is perfect for someone who enjoys ownership, values clean code and performance, and wants to … teams to deliver features from concept to deployment Implement and manage AWS services for performance, scalability, and reliability Contribute to front-end development (React or similar), where applicable Write clean, well-tested code with strong documentation and reusable components Conduct code reviews and mentor junior developers as needed Support continuous integration and deployment pipelines Participate in architectural … with REST APIs, MySQL/PostgreSQL, and Git workflows Comfortable working in Agile environments with cross-functional teams Strong problem-solving skills and a passion for writing efficient, scalable code Excellent communication and collaboration skills Nice to Have Experience with CI/CD tools and containerisation (Docker) Exposure to modern JavaScript tooling and frameworks Familiarity with security and compliance More ❯

This flagship tech organisation are shaping the future of their highly valuable sector. Their platform is built on cutting-edge technologies, and they are scaling fast. They believe in clean code, strong ownership, and empowering their engineers to build with purpose. Now, they're looking for a Technical Lead with deep Java expertise to lead one of their … Spring Boot, Hibernate, etc.) Drive design and architecture decisions for scalable, secure, and performant systems Collaborate cross-functionally with Product, Design, and DevOps to deliver high-impact features Conduct code reviews, establish coding standards, and promote engineering best practices Own the hiring process for your team and help us attract world-class talent Continuously improve team workflows and development … expertise in Java and JVM-based systems (8+ years coding experience preferred) Solid background in system design, distributed systems, and cloud architectures (AWS/Azure/GCP) Passion for clean code, testing, and performance optimization Excellent communication, leadership, and decision-making skills A mindset for innovation, problem-solving, and continuous improvement Bonus Points For Experience in microservices architecture More ❯

and maintain full-stack solutions using .NET Core , C# , and React/Angular/Blazor Build and optimise REST APIs , background services, and Azure Functions Architect modular and testable code following DDD or clean code principles Implement CI/CD pipelines with Azure DevOps , including testing and release automation Work with Azure services like App Services , API … Management , Blob Storage , Key Vault , and more Optimise database performance across Azure SQL/SQL Server Contribute to infrastructure-as-code and DevOps tooling (ARM, Bicep, or Terraform - nice to have) Core Tech Stack .NET Core/ASP.NET Core/C# React/Angular/Blazor Azure Functions/App Services/Storage/Service Bus/Key Vault More ❯

and maintain full-stack solutions using .NET Core , C# , and React/Angular/Blazor Build and optimise REST APIs , background services, and Azure Functions Architect modular and testable code following DDD or clean code principles Implement CI/CD pipelines with Azure DevOps , including testing and release automation Work with Azure services like App Services , API … Management , Blob Storage , Key Vault , and more Optimise database performance across Azure SQL/SQL Server Contribute to infrastructure-as-code and DevOps tooling (ARM, Bicep, or Terraform - nice to have) Core Tech Stack .NET Core/ASP.NET Core/C# React/Angular/Blazor Azure Functions/App Services/Storage/Service Bus/Key Vault More ❯

Working towards a service driven architecture Working with programs such as .Net Core/APIs/MySQL Building and Deploying to Azure Maintaining secure and resilient Azure Infrastructure Delivering clean, maintainable and secure code Pushing for the highest standard of code from yourself and the rest of the team Supporting the team to progress as individuals but More ❯

is a chance to join a high-performing engineering team solving real-world problems at scale. Our systems are built around a microservices architecture, driven by performance, reliability, and clean service-to-service communication. You'll help design, develop, and optimise APIs that are integral to the platform’s continued growth and evolution. What You’ll Be Doing: Designing … RESTful and event-driven APIs . Building scalable microservices using Golang or Erlang (training available if you're transitioning). Working on distributed systems that require resilience, speed, and clean code practices. Contributing to architecture decisions and backend design patterns. Collaborating with product and DevOps teams across the full software lifecycle. What You’ll Bring: Solid backend development … part of a forward-thinking team focused on scalable, service-based architecture. Gain hands-on experience with Golang or Erlang, with full support to upskill. A culture focused on clean code, technical excellence, and team collaboration. Flexible working options,hybrid (North West or Midlands) or fully remote. Join at junior, mid, or senior/lead level—clear pathways More ❯

Software Engineer (AI, React, Typescript, AWS Lambda, Microservices, IaC) We are EM Code, formerly Code Computerlove. We are a Customer Experience, AI and Innovation Agency in Manchester. Since our inception in 1999, we have navigated substantial industry transformations and consistently adapted our attitudes, beliefs, and approaches to stay ahead. For over 25 years, EM Code has helped … of our team saying the working environment is welcoming, friendly, and fun, and 98% agreeing that people are treated fairly regardless of race, age, or sexual orientation. EM Code is full of talented, passionate individuals who love collaborating and helping each other out, and our client partners trust us to do world-class work. As an equal-opportunity employer … our extensive capabilities in communications, media, insights, customer experience, AI, and cutting-edge technology, allowing us to craft truly integrated solutions. Who we're looking for In 2024, EM Code created a suite of internal AI-powered tools and services to support the tens of thousands of employees across our group of companies around the world (EssenceMediacom & WPP) to More ❯

GraphDB ML/AI such as Sagemaker/Bedrock Search technologies such as SOLR or Opensearch/ElasticSearch Data pipeline engineering utilising cloud-based technologies (AWS) Write high quality clean, testable code, with a focus on incremental innovation. Take part in code and design reviews helping to improve overall software quality. Deliver high quality, scalable maintainable solutions … to LinkedIn Learning Access to an on-site gym (only in Croydon) Life at Janes We believe Janes is truly a great place to work. Our values and leadership code drive everything we do, and we understand that the right behaviours and culture will always result in the best outcomes for our customers, our colleagues, our shareholders, and our More ❯

roadmap - aligning innovation with company objectives and driving growth. • Champion a high-performance engineering culture by mentoring others, promoting collaboration, and embedding development best practices. • Drive excellence through regular code reviews and a relentless focus on continuous improvement and technical quality. • Design and manage robust, scalable system architectures to support growing products and an expanding user base. • Anticipate and … Demonstrated success as a Lead Software Developer or in a similar technical leadership role within fast-paced, product-centric environments. • Deep expertise in Python, with a passion for building clean, efficient, and maintainable code. • Proven ability to architect and deliver scalable, high-performance systems that grow with the business. • Hands-on experience thriving in growth-oriented product teams - ideally More ❯

roadmap - aligning innovation with company objectives and driving growth. Champion a high-performance engineering culture by mentoring others, promoting collaboration, and embedding development best practices. Drive excellence through regular code reviews and a relentless focus on continuous improvement and technical quality. Design and manage robust, scalable system architectures to support growing products and an expanding user base. Anticipate and … Demonstrated success as a Lead Software Developer or in a similar technical leadership role within fast-paced, product-centric environments. Deep expertise in Python, with a passion for building clean, efficient, and maintainable code. Proven ability to architect and deliver scalable, high-performance systems that grow with the business. Hands-on experience thriving in growth-oriented product teams - ideally More ❯

roadmap - aligning innovation with company objectives and driving growth. • Champion a high-performance engineering culture by mentoring others, promoting collaboration, and embedding development best practices. • Drive excellence through regular code reviews and a relentless focus on continuous improvement and technical quality. • Design and manage robust, scalable system architectures to support growing products and an expanding user base. • Anticipate and … Demonstrated success as a Lead Software Developer or in a similar technical leadership role within fast-paced, product-centric environments. • Deep expertise in Python, with a passion for building clean, efficient, and maintainable code. • Proven ability to architect and deliver scalable, high-performance systems that grow with the business. • Hands-on experience thriving in growth-oriented product teams - ideally More ❯

roadmap - aligning innovation with company objectives and driving growth. •Champion a high-performance engineering culture by mentoring others, promoting collaboration, and embedding development best practices. •Drive excellence through regular code reviews and a relentless focus on continuous improvement and technical quality. •Design and manage robust, scalable system architectures to support growing products and an expanding user base. •Anticipate and … Demonstrated success as a Lead Software Developer or in a similar technical leadership role within fast-paced, product-centric environments. •Deep expertise in Python, with a passion for building clean, efficient, and maintainable code. •Proven ability to architect and deliver scalable, high-performance systems that grow with the business. •Hands-on experience thriving in growth-oriented product teams - ideally More ❯

client is a respected SaaS company delivering robust, high-volume software platforms used across the UK and increasingly abroad. Their mission is to simplify financial and transactional processes with clean, elegant engineering. You wont find bloat, bureaucracy, or outdated tech here just small, focused teams solving tough problems at scale. Theyre hiring a senior C# back-end engineer to … environment: C# and .NET Core across the back end AWS-based microservices architecture Messaging with RabbitMQ, SNS/SQS PostgreSQL, Cassandra CI/CD pipelines for daily releases Git, code reviews, rapid feedback loops Supportive squad-based delivery model What youll be doing: Designing back-end services from scratch no boilerplate or cookie-cutter code Building out secure … high-availability APIs Collaborating with other engineers and product leads on solution design Writing clean, scalable C# code Leading by example: mentoring others, improving processes, shaping engineering standards Youll also get protected weekly time to focus on your own learning and development whether thats tech research, upskilling, or experimenting with new tools. What youll need: Strong hands-on More ❯

deployment experience Key Responsibilities Design, develop, and maintain robust Back End services using Java and Node.js Collaborate with cross-functional teams including DevOps, QA, UX, and product owners Write clean, maintainable, and testable code following best practices Participate in code reviews and agile ceremonies (eg stand-ups, sprint planning) Ensure systems are scalable, secure, and meet accessibility More ❯

deployment experience Key Responsibilities Design, develop, and maintain robust Back End services using Java and Node.js Collaborate with cross-functional teams including DevOps, QA, UX, and product owners Write clean, maintainable, and testable code following best practices Participate in code reviews and agile ceremonies (eg stand-ups, sprint planning) Ensure systems are scalable, secure, and meet accessibility More ❯

the latest technologies in a fast-moving and collaborative environment. This role is ideal for an experienced Full Stack Developer who thrives in backend development and enjoys working with clean architecture, scalable systems, and robust testing practices. The project is part of a wider digital transformation, and your contribution will directly impact the delivery of critical platform features. In … and maintaining RESTful APIs and optimising SQL Server performance through stored procedures and indexing. You'll also contribute across the full stack using ReactJS v6 and TypeScript, while following clean coding practices and writing unit and integration tests with tools like xUnit and Jest. Working remotely, you'll be part of an agile team and trusted to manage your … services and RESTful APIs using C# and .NET 8 Optimise SQL Server queries, indexing, and stored procedures Contribute across the stack using ReactJS v6, TypeScript, Redux, and SCSS Write clean, testable code using xUnit, Jest, and React Testing Library Operate independently within an agile, remote-first team using Git and Jira Follow clean architecture principles and contribute More ❯

the latest technologies in a fast-moving and collaborative environment. This role is ideal for an experienced Full Stack Developer who thrives in backend development and enjoys working with clean architecture, scalable systems, and robust testing practices. The project is part of a wider digital transformation, and your contribution will directly impact the delivery of critical platform features. In … and maintaining RESTful APIs and optimising SQL Server performance through stored procedures and indexing. You'll also contribute across the full stack using ReactJS v6 and TypeScript, while following clean coding practices and writing unit and integration tests with tools like xUnit and Jest. Working remotely, you'll be part of an agile team and trusted to manage your … services and RESTful APIs using C# and .NET 8 Optimise SQL Server queries, indexing, and stored procedures Contribute across the stack using ReactJS v6, TypeScript, Redux, and SCSS Write clean, testable code using xUnit, Jest, and React Testing Library Operate independently within an agile, remote-first team using Git and Jira Follow clean architecture principles and contribute More ❯

.NET Software Developer within the Warehouse Services team at musicMagpie, your core responsibility is to analyse system requirements and effectively prioritise development tasks. You will be expected to write clean, maintainable, and testable code using .NET programming languages. You will play a key role in the development and enhancement of our Warehouse Management and Order Processing systems, which … scalable full-stack .NET applications that support business operations, courier systems, and WMS functionality. Design and implement APIs with a focus on microservice architecture and efficient API management. Write clean, testable, secure, and efficient code following SOLID principles and modern design patterns. Develop technical specifications and system architecture in collaboration with stakeholders. Interface with third-party platforms and … through robust API integrations. Utilise database technologies including MySQL and NoSQL solutions to support application data needs. Participate in Agile ceremonies, sprint planning, and contribute to backlog refinement. Conduct code reviews, refactor legacy code, and promote high standards of code quality across the team. Support CI/CD pipelines and contribute to continuous integration and deployment practices. More ❯

teams, ideally in an Agile environment A strategic mindset with the ability to balance technical leadership with hands-on involvement Excellent communication and stakeholder engagement skills A passion for clean code, scalable architecture, and delivering real business value What's on offer: Competitive salary + benefits City Centre location with hybrid working options Free onsite parking Generous holiday More ❯