176 to 200 of 242 Permanent Clean Code Jobs

systems that meet strict regulatory and operational requirements. Key Responsibilities: Software Engineering: Design and implement production-grade backend services using modern engineering practices Write clean, testable, and maintainable code following team standards Apply distributed systems principles includingidempotency and safe retries,failure isolation and graceful degradation,schemaand API versioning … platforms Exposure to near-real-time or API-based regulatory submissions Background in payments, settlement, treasury, or ledger systems Hands-on experience with Claude Code, GitHub Copilot, or similar LLM-based engineering tools Experience designing AI-assisted developer workflows that improve productivity without compromising correctness or compliance Visa ...

third-party and contract engineers Contribute to engineering communities and help define best practices Drive adoption of global standards across security, performance, and code quality Operational Performance Troubleshoot and resolve critical data issues with urgency Deliver long-term fixes rather than short-term patches wherever possible Optimise pipelines …/BigQuery Proven ability to work across both legacy systems and modern cloud environments Key Skills DevOps mindset you automate wherever possible and write clean, testable code Pragmatic approach focused on delivering value without overengineering Strong communicator confident engaging with stakeholders across the business Why Apply? High-impact ...

payment solutions Use AI coding tools as a core part of development workflows Contribute to the development of a headless ecommerce platform Write clean, maintainable and secure code following best practice Manage version control and collaboration through GitHub Support ongoing system improvements, performance and scalability Contribute ideas ...

applications using .NET Core, Angular, TypeScript, and other technologies. 2. Collaborating with cross-functional teams to define, design, and ship new features. 3. Writing clean, maintainable, and efficient code that adheres to the best software development practices. 4. Troubleshooting, identifying, and fixing software bugs to ensure smooth application ...

applications using .NET Core, Angular, TypeScript, and other technologies. 2. Collaborating with cross-functional teams to define, design, and ship new features. 3. Writing clean, maintainable, and efficient code that adheres to the best software development practices. 4. Troubleshooting, identifying, and fixing software bugs to ensure smooth application ...

applications using .NET Core, Angular, TypeScript, and other technologies. 2. Collaborating with cross-functional teams to define, design, and ship new features. 3. Writing clean, maintainable, and efficient code that adheres to the best software development practices. 4. Troubleshooting, identifying, and fixing software bugs to ensure smooth application ...

applications using .NET Core, Angular, TypeScript, and other technologies. 2. Collaborating with cross-functional teams to define, design, and ship new features. 3. Writing clean, maintainable, and efficient code that adheres to the best software development practices. 4. Troubleshooting, identifying, and fixing software bugs to ensure smooth application ...

prototyping, and innovation initiatives Identify opportunities to improve automation, efficiency, and decision-making through AI Qualifications: Software Architecture & Design Application architecture: Strong grasp of clean/hexagonal architecture, dependency injection, SOLID principles, and protocol-based interfaces. Can design well-structured Python services with clear separation of concerns, testable components … maintainable codebases. This is not optional — the existing system follows these patterns, and new code must be consistent. API design: Experience designing and maintaining RESTful API contracts. Understands OpenAPI specifications, versioning strategies, schema evolution, and backward compatibility. Can own the API surface that internal consumers depend on. System design ...

services and APIs using Scala and Play Framework . Implement RESTful endpoints, manage request/response lifecycle, and handle authentication/authorization flows. Write clean, idiomatic Scala code and apply functional programming principles where appropriate. Develop and maintain automated tests (unit and integration) and support test automation initiatives. … Collaborate with product owners, UX designers, QA, and other engineers in an Agile environment (Scrum/Kanban). Participate in code reviews, architecture discussions, and pair programming sessions. Troubleshoot and resolve production issues; contribute to reliability and observability (logging, metrics, alerts). Assist in defining CI/CD pipelines ...

services and APIs using Scala and Play Framework . Implement RESTful endpoints, manage request/response lifecycle, and handle authentication/authorization flows. Write clean, idiomatic Scala code and apply functional programming principles where appropriate. Develop and maintain automated tests (unit and integration) and support test automation initiatives. … Collaborate with product owners, UX designers, QA, and other engineers in an Agile environment (Scrum/Kanban). Participate in code reviews, architecture discussions, and pair programming sessions. Troubleshoot and resolve production issues; contribute to reliability and observability (logging, metrics, alerts). Assist in defining CI/CD pipelines ...

services and APIs using Scala and Play Framework . Implement RESTful endpoints, manage request/response lifecycle, and handle authentication/authorization flows. Write clean, idiomatic Scala code and apply functional programming principles where appropriate. Develop and maintain automated tests (unit and integration) and support test automation initiatives. … Collaborate with product owners, UX designers, QA, and other engineers in an Agile environment (Scrum/Kanban). Participate in code reviews, architecture discussions, and pair programming sessions. Troubleshoot and resolve production issues; contribute to reliability and observability (logging, metrics, alerts). Assist in defining CI/CD pipelines ...

services and APIs using Scala and Play Framework . Implement RESTful endpoints, manage request/response lifecycle, and handle authentication/authorization flows. Write clean, idiomatic Scala code and apply functional programming principles where appropriate. Develop and maintain automated tests (unit and integration) and support test automation initiatives. … Collaborate with product owners, UX designers, QA, and other engineers in an Agile environment (Scrum/Kanban). Participate in code reviews, architecture discussions, and pair programming sessions. Troubleshoot and resolve production issues; contribute to reliability and observability (logging, metrics, alerts). Assist in defining CI/CD pipelines ...

prototyping something new with a feature Apple has just released to us. We expect you to be fluent with AI development tools (Claude Code, Cursor, Copilot, or equivalent) and to use them daily, for writing code, reviewing PRs, triaging bugs and finding ways to ship faster. What … parsing layer Customer-facing integrations for some of the world's biggest publishers Proofs of concept for new platforms and Apple News capabilities Clean, well-documented code with polished handovers Bringing AI-assisted approaches into how we build, review and ship What We're Looking For Must-haves ...

disk I/O, and network considerations across kdb+ processes. Develop robust and reusable q libraries, utilities, and frameworks with a strong focus on clean, maintainable, and performant code. Drive continuous improvement through refactoring, performance benchmarking, and adoption of best practices. Mentor and guide junior and mid-level developers … fostering a culture of technical excellence, code quality, and knowledge sharing. Participate in design reviews, production support, and root cause analysis of complex system issues. Work collaboratively within an Agile or iterative delivery environment, contributing to design, implementation, testing, and release phases. Required Skills & Experience 8+ years of hands ...

technical decisions, deliver production-ready infrastructure, and communicate effectively with clients and colleagues. You apply a systematic approach to debugging and write Infrastructure as Code (IaC) that is readable and modifiable. AI development tooling is integrated into your workflow. Responsibilities - Lead your workstream's technical delivery or full engagement … reviews and knowledge sharing. - Identify improvements and growth opportunities. Skills & Experience - Proficiency in AWS services. - Experience with Terraform and/or AWS CDK, maintaining clean, modular code. - Proficiency in building and maintaining CI/CD pipelines; skilled in Python or TypeScript. - Knowledge of Kubernetes and EKS, with experience ...

/UX implementation o Anti-piracy methods, such as PACE iLok. • Minimum 2 years’ experience in a commercial software development environment. • Ability to produce clean, accurate and reusable code. • Qualified to degree level or above in Computer Science or a related field. • Highly organised, independent and self-reliant. • Excellent … create the ultimate tolls for self-expression. The Environment : Blackstar is a unique environment; we are all musicians/music lovers and the dress code is relaxed. Our teams are experts in their field and we are incredibly passionate about our products and the industry as a whole. Most ...

role where you just pick up tickets and move on. You'll be expected to think about how the system hangs together, improve existing code, and help keep things stable as changes are made. What We're Looking For Solid experience working with PHP at a mid or senior … accurate and performs well Keeping systems secure, stable, and easy to audit Investigating and fixing issues in live environments without causing disruption Writing clean, readable code that others can easily work with Getting involved in code reviews and general improvements Supporting less experienced developers when needed ...

role where you just pick up tickets and move on. You'll be expected to think about how the system hangs together, improve existing code, and help keep things stable as changes are made. What We're Looking For Solid experience working with PHP at a mid or senior … accurate and performs well Keeping systems secure, stable, and easy to audit Investigating and fixing issues in live environments without causing disruption Writing clean, readable code that others can easily work with Getting involved in code reviews and general improvements Supporting less experienced developers when needed ...

architecture of the platform. Key Responsibilities • Develop modern, responsive web applications using front-end frameworks and best practices • Translate UI/UX designs into clean, efficient, and maintainable code • Build reusable components and scalable front-end architecture • Work closely with backend developers to integrate APIs and ensure seamless … functionality • Optimise applications for speed, performance, and scalability • Identify and resolve front-end performance issues and bugs • Contribute to code reviews and maintain high coding standards across the development team • Collaborate with product and design teams to continuously improve the user experience • Stay up to date with emerging technologies ...

industries including Fire, Security, Telecare, Retail, Water, and National Infrastructure. The Role You will: Build and maintain backend systems using .NET/C# Design clean, scalable, maintainable architectures Contribute to high automated test coverage across all services Translate business requirements into secure, performant backend solutions Collaborate closely with front … challenges with elegant, thoughtful solutions Our Technical Environment Backend: .NET/C# Automated Testing: NUnit Solution Testing: Playwright Strong focus on: Reliability and performance Clean, maintainable code High‐level automated test coverage Scalable, production‐ready services Our Culture We’re building a team centred on collaboration, inclusion ...

support business operations. Collaborate with cross-functional teams to gather and analyse user requirements. Maintain and enhance existing applications to ensure optimal performance. Write clean, scalable, and efficient code adhering to industry standards. Test and debug software to ensure functionality and reliability. Provide technical support and resolve issues … Must haves: C# Strong Azure skills Azure Service Bus, Logic Apps, Functions Apps Strong SQL Strong communication/collaboration skills Nice to haves: Claude Code, Cursor, Codex etc Docker Kubernetes Job Offer 25 days + BHS Pension Flexible benefits package More benefits details to follow ...

third-party and contract engineers Contribute to engineering communities and help define best practices Drive adoption of global standards across security, performance, and code quality Operational Performance Troubleshoot and resolve critical data issues with urgency Deliver long-term fixes rather than short-term patches wherever possible Optimise pipelines …/BigQuery Proven ability to work across both legacy systems and modern cloud environments Key Skills DevOps mindset you automate wherever possible and write clean, testable code Pragmatic approach focused on delivering value without overengineering Strong communicator confident engaging with stakeholders across the business Why Apply? High-impact ...

Creating reusable components and maintaining consistent design patterns Working with GraphQL APIs to manage data efficiently Improving existing and legacy UI components Writing clean, well-tested code and contributing to peer reviews Tech stack React (TypeScript) Material UI GraphQL GitLab CI/CD What they’re looking ...

solving skills and a proactive approach to learning Good communication skills and the ability to work effectively within a team An interest in developing clean, maintainable, and efficient code Essential: BSc in computing or industry relevant qualifications Full UK Driving licence and own mode of transport (unless located ...

everyone’s job. What you bring Strong engineering fundamentals. We move fast but we don’t ship rubbish. You write clean, maintainable code and you care about getting the details right — from data modeling to error handling to deployment. A product mindset. You think about what … keep up. Why Join? Join an exciting, high performing team that values substance over theatre Massive ownership and impact from day one — your code ships to real customers running real energy infrastructure Work on technically challenging systems with real-world environmental impact — data ingestion, scalability, AI-driven intelligence Competitive ...