51 to 75 of 2,108 Clean Code Jobs

backend applications (initially in your core language, with support to learn and transition into Go/Golang) Build scalable APIs and data pipelines integrating with third-party platforms Write clean, maintainable code with strong testing practices Collaborate in agile sprints to deliver high-quality features and improvements Contribute to CI/CD pipelines and Infrastructure as Code (Terraform) Support cloud deployments (primarily GCP, but AWS/Azure experience welcome) Participate in architecture discussions, code reviews, and documentation (Optional) Contribute to frontend development (Svelte, React, Vue) with training available What We're Looking For Essential: Strong experience building backend systems in languages such as Java, C#, Python, Node.js, C++, or Rust Understanding of REST APIs, SQL … Eagerness to learn and work with Golang Desirable: Experience with CI/CD pipelines (GitHub Actions, Jenkins, etc.) Knowledge of microservices, Kubernetes, or serverless architectures Exposure to Infrastructure as Code (Terraform or similar) Familiarity with distributed systems concepts (e.g. gRPC) Frontend development experience (Typescript, Svelte, React, Vue, etc) Whats In It for You Dedicated support to learn and work More ❯

Developer to join a growing team building cutting-edge platforms that thousands use every day. This is a great opportunity for someone who loves solving real-world problems, writing clean code, and working across both the frontend and backend. Key Requirements 4+ years of commercial experience working across both frontend and backend JavaScript (React + Node.js). Strong … workflows, and automated testing frameworks (Jest, Cypress, etc). Ability to translate UI/UX designs into high-quality, responsive code. Experience collaborating in an Agile team, participating in code reviews and sprint planning. Excellent communication skills and a proactive mindset, able to take ownership of features and solve problems independently. What’s on offer Salary: £45-55k More ❯

multi-cloud infrastructure . What You’ll Do Design and deliver scalable, resilient backend systems. Shape cloud-ready, service-aligned architecture. Champion engineering best practices (TDD, CI/CD, clean code). Collaborate across disciplines to deliver impactful solutions. Guide third-party development to meet technical standards. What You’ll Bring Strong backend engineering experience (Java 11+, REST … APIs, SQL). Experience with high-throughput or distributed systems. Passion for clean, maintainable code and infrastructure as code. Excellent communication and mentoring skills. Bonus Points For Spring Boot, Go, or Node.js experience. Cloud expertise (AWS, Azure, GCP). Kafka, RabbitMQ, or event-driven architecture. GitOps, Docker/Kubernetes, Terraform. Why Join Us? Be part of a multi More ❯

our business-critical application estate respond to incidents/change request/Bugs, prioritize them, analyze root cause and advise/implement solutions following SRE principles. • To develop reusable code base or libraries for all the cross-cutting concerns which supports building a platform eco system. • To participate in hiring process and support the platform in building high performance … teams • To collaborate with Product Owner and translate business requirements into technical requirements. • To collaborate with other team members, perform code reviews and pair programming exercises. • To continuously stay up to date on relevant technologies and use this knowledge to push the team forward. WHAT WE ARE LOOKING FOR • Hands-on knowledge in designing, writing, and reviewing high performant … reactive clean code • Solid experience in building cloud native, event driven, scalable, distributed systems or services using .net, C#, Kafka, ELK Stack & Kubernetes Full stack experience with Front end development experience using HTML, VUE.js • Strong hands-on experience in performant and scalable database design in SQL, NOSQL and GRAPH databases such SQL Server/PgSQL, MongoDB, Cassandra, Redis More ❯

Core for the backend and React for the frontend. Collaborate with product managers, designers, and other developers to understand project requirements and deliver solutions that meet user needs. Write clean, maintainable, and efficient code while adhering to coding standards and best practices. Participate in code reviews to ensure code quality and share knowledge with team members. More ❯

successful candidate will play a key role in building and deploying machine learning features and data-driven applications. You will work on end-to-end solutions – from writing robust code and unit tests to developing APIs and integrating machine learning models into our product ecosystem. This role requires a mix of software engineering excellence, an eye for automation, and … from you. Experience in the travel or retail industry would be an advantage. Responsibilities Design, implement, and maintain software components that incorporate machine learning algorithms and data processing. Develop clean, efficient Python code for both backend logic and integration of ML models. Understand the business drivers behind each feature. Create and optimise data pipelines to collect, preprocess, and … data-related issues. Knowledge of design patterns and software architectures Familiarity with CI/CD and automation tools. Experience using Git for version control and platforms like Bitbucket for code collaboration. Knowledge of build tools and pipeline configuration (Jenkins) to automate testing and deployment. Strong problem-solving and analytical skills Presentation and teamwork skills Understanding of both Waterfall and More ❯

to align technical implementations with business objectives. - Learn and Adapt: Dive into new programming languages, frameworks, and tools as needed to solve problems and deliver value. - Drive Quality: Write clean, efficient, and maintainable code while participating in code reviews, testing, and debugging. - Innovate: Bring creative, out-of-the-box ideas to help shape the future of our More ❯

agile development team to deliver robust enterprise-wide solutions utilising industry standard practices * Design, develop, enhance and maintain applications using agreed coding standards and quality targets. * Ensure quality via code reviews and thorough unit testing. * Liaise with immediate scrum team, other scrum/project teams, line manager and development lead to ensure accurate and complete delivery. * Contribute to the … development and implementation of software development best practices within the organisation. * Writing clean and efficient code using relevant programming languages to implement the designed features and functionality. * * Knowledge of oil, wet bulk or energy trading and risk management business * Software Development Methodologies: Understanding of Agile development practices and project management tools * Communication Skills: Effective communication to collaborate with More ❯

developers to deliver performant, reliable, and maintainable code. Day-to-Day Responsibilities Design and implement interactive, responsive web pages Develop scalable and maintainable back-end systems and APIs Write clean, testable code and participate in peer code reviews Work with MSSQL and other relational databases to design and optimize data models Contribute to continuous integration and deployment … based RDBMS (e.g., MSSQL) Strong organisational skills and the ability to manage multiple tasks Excellent communication and problem-solving skills Detail-oriented, proactive, and committed to delivering high-quality code Why Join Us Be part of a growing, mission-driven company making a real impact in the environmental sector Work in a collaborative, innovative, and technically challenging environment Enjoy More ❯

performance bottlenecks, optimize data flow, and ensure backend services operate with maximum efficiency Security: implement best practices for securing data, ensuring compliance with industry standards and regulations Best Practices & Code Quality: advocate for clean code, automated testing, and DevOps best practices, ensuring high-quality software development and deployment processes Mentorship & team growth: provide technical leadership and mentorship More ❯

environment. The role requirements Design, develop, and maintain scalable backend components using C# and .NET Collaborate closely with the Tech Lead to define technical specifications and development priorities Write clean, maintainable, and testable code Participate in code reviews and ensure adherence to best practices Integrate with 3rd-party APIs and data sources Contribute to performance tuning and More ❯

to APIs and data ingestion-while keeping security front of mind. Key Responsibilities Build and maintain our Vue?3 platform plus supporting APIs, microservices, database and semantic layers. Write clean, well?tested code and review peers' work. Day to day operation of systems, including availability, security and data integrity Collaborate daily with product, data and DevOps teams in More ❯

to APIs and data ingestion-while keeping security front of mind. Key Responsibilities Build and maintain our Vue 3 platform plus supporting APIs, microservices, database and semantic layers. Write clean, well tested code and review peers' work. Day to day operation of systems, including availability, security and data integrity Collaborate daily with product, data and DevOps teams in More ❯

Solid background in developing services and RESTful APIs, demonstrating an understanding of web services architecture and implementation. Test-Driven Development: Strong commitment to quality, utilizing TDD methodologies to ensure code reliability and maintainability. Security Practices: Knowledgeable in cybersecurity practices, including OAuth, OpenID Connect, and secure coding practices. Advanced Database Knowledge: Proficient in SQL and data modelling. SOLID Principles: Proficient … in applying SOLID principles for object-oriented programming, ensuring clean, maintainable, and scalable code. Additional Skills (Good to Have): Programming Language: Python Containerization and Orchestration: Experience with technologies like Docker and Kubernetes. These are essential for scalable, efficient deployment and management of applications. Agile Methodology : Ideally experienced in Agile practices, capable of adapting to rapid development cycles and collaborative More ❯

the future of the company Lead on communications with the client and any partners Communicate with our clients throughout the development process. Ensure the team delivers high standards of code quality, through peer-review, in team mentoring, etc. Agile, both in the delivery methodology and in ability to technically react. Champion the principles of accessibility (never deliberately excluding anyone … microservice architecture skills. Extensive experience utilising multiple technologies to support the architectural design and team (e.g. Java, .Net, Node.js, C#, React, Angular, Spring, Kubernetes & Docker and Mobile experience) Love clean code, love helping others achieve it A good understanding of WCAG 2.2 would be preferable Excellent verbal and written English skills. Personal attributes Passionate about tech Keen to More ❯

the future of the company Lead on communications with the client and any partners Communicate with our clients throughout the development process. Ensure the team delivers high standards of code quality, through peer-review, in team mentoring, etc. Agile, both in the delivery methodology and in ability to technically react. Champion the principles of accessibility (never deliberately excluding anyone … microservice architecture skills. Extensive experience utilising multiple technologies to support the architectural design and team (e.g. Java, .Net, Node.js, C#, React, Angular, Spring, Kubernetes & Docker and Mobile experience) Love clean code, love helping others achieve it A good understanding of WCAG 2.2 would be preferable Excellent verbal and written English skills. Personal attributes Passionate about tech Keen to More ❯

cloud platforms like Azure or AWS to deploy and scale applications. Participating in agile, cross-functional teams delivering real-world impact. Contributing to CI/CD pipelines and writing clean, maintainable code. What We’re Looking For 3 years experience with Java and Spring boot Familiarity with cloud infrastructure (Azure or AWS). Hands-on experience with CI/… cross-functional teams. Must be eligible for SC Clearance (UK Resident for minimum 5 years and no more than 28 days abroad in a single trip). Infrastructure-as-Code tools (e.g., Terraform). Working with Docker and containerized environments. Knowledge of SQL databases (SQL Server, PostgreSQL). Familiarity with Entity Framework Core . Understanding of web accessibility and More ❯

this role you will be responsible for: - Designing and developing user-friendly, responsive and interactive front-end interfaces. Implementing secure, scalable and efficient back-end systems and APIs. Writing clean, modular and maintainable code whilst adhering to coding standards, best practices and design patterns. Troubleshooting and debugging complex technical issues across the full stack providing timely resolutions and More ❯

yet innovative and always enthusiastic. Key Reponsibilities Design and implement robust, scalable backend systems using Python as the primary language. Apply object-oriented principles and design patterns to maintain clean, maintainable code. Leverage cloud-native services (primarily AWS) including Aurora, Load Balancer, Security Groups, and serverless compute options. Build and maintain CI/CD pipelines using industry-standard tools … data processing workflows. Familiarity with database systems (SQL and NoSQL) and proficiency in writing efficient queries. Solid understanding of software development best practices, including version control (Git), testing, and code review processes. Strong problem-solving skills and the ability to work effectively in a collaborative team environment. Excellent communication skills and the ability to clearly articulate technical concepts to More ❯

of core concepts in .NET/.NET Core Frameworks and C# Basic knowledge of Object-Relational Mapping (ORM) technology (e.g. Entity Framework) Understanding of fundamental programming principles (e.g. SOLID, clean code) Basic experience with version control systems (e.g. Git) Desirable Skills: Degree in Computer Science or a related field Basic understanding of SQL and relational databases (e.g. SQL More ❯

for you. What You’ll Be Doing: Delivering secure, scalable, and high-quality software solutions for complex client challenges. Leading by example in engineering best practices, agile methodologies, and clean code. Collaborating with product managers to translate business needs into technical solutions. Mentoring junior engineers and supporting the development of an onshore/offshore delivery model. Working behind the More ❯

for you. What You’ll Be Doing: Delivering secure, scalable, and high-quality software solutions for complex client challenges. Leading by example in engineering best practices, agile methodologies, and clean code. Collaborating with product managers to translate business needs into technical solutions. Mentoring junior engineers and supporting the development of an onshore/offshore delivery model. Working behind the More ❯

Strong background in automated testing and testdriven development • Enduser Documentation Ability to create detailed and highquality enduser documentation • Agile Methodologies Scrum Experience working in Agile environments particularly with Scrum • Code Quality Commitment to writing clean maintainable and efficient code • Ease of Change Focus on building systems that are easy to modify and extend • Ease of Use Prioritize … at all levels and across all teams trust you • Technologies We Use • Languages Go and Java are our primary languages • Frontend Any browser applications are based on React • CICD Code lives in GitHub Enterprise and flows to production through a CICD pipeline built on GitHub Actions • Containers Tenant application code runs in Kubernetesmanaged Docker containers hosted in a More ❯

in delivering end-to-end technical solutions using modern technologies like React, Node.js, TypeScript , and Azure or AWS . You'll collaborate closely with clients, lead by example through clean, scalable code, and support junior developers as a mentor and technical guide. What You'll Do: Develop high-quality web applications with hands-on coding Shape technical designs … and delivery pipelines Champion accessibility, code quality, and agile delivery Contribute to a culture of learning and continuous improvement What You'll Bring: Strong experience with React, Node.js, and TypeScript Microservices Solid understanding of CI/CD, BDD, TDD, and SOLID principles Experience with Azure and ARM templates Passion for clean code and mentoring others Bonus Points More ❯

play a key role in designing and building high-quality, scalable solutions across enterprise-level systems. This is a hands-on role ideal for someone who enjoys both writing clean code and contributing to architectural decisions. What You’ll Be Doing: Leading the design, development and deployment of robust .NET-based applications Collaborating closely with cross-functional teams … including product, DevOps and QA Driving best practices around clean code, test coverage, performance and scalability Mentoring junior developers and contributing to a culture of continuous improvement Participating in technical discussions and decisions on architecture and design Writing well-documented, maintainable, and efficient code using modern .NET standards (C#, .NET 6/7) What We’re Looking More ❯