76 to 100 of 1,135 Permanent Clean Code Jobs

services Build internal tooling for authentication, rate limiting, and quota management Collaborate cross-functionally with product, design, and customer experience teams Optimize systems for performance, scalability, and security Write clean, maintainable, and efficient code Stay current with new technologies and bring fresh ideas to the table Tech Stack Languages: Python, TypeScript Infrastructure: AWS (ECS, SQS, Parameter Store), Docker … building backend systems in production environments Strong knowledge of database design, API architecture, and cloud infrastructure Hands-on experience with high-throughput systems and background job queues Passionate about clean code, strong abstractions, and great developer experience Comfortable taking ownership across the stack—from code to monitoring and deployment More ❯

intersection of artificial intelligence and real estate technology. Their mission is to reshape how people discover, evaluate, and invest in property, using AI-driven insights, intelligent automation, and a clean, modern user experience. With ambitious growth plans and a culture that values innovation, collaboration, and autonomy, this is an exciting opportunity to join an early-stage company making a … real impact. 🧠 The Role We’re seeking a Full Stack TypeScript Engineer who’s passionate about clean code, modern frameworks, and building products that matter. You’ll work across the stack — from crafting elegant user interfaces to developing scalable backend systems — and play a key role in shaping new features and technical direction. This is a hands-on … TypeScript Develop intuitive, high-performance user interfaces with React/Next.js Implement robust APIs and backend logic with NestJS Work with data pipelines, integrations, and AI-driven services Write clean, maintainable, and well-tested code Collaborate closely with founders, designers, and product leads 💼 Candidate Requirements Strong experience with Typescript (personal projects are okay) Minimum 1 year of commercial More ❯

intersection of artificial intelligence and real estate technology. Their mission is to reshape how people discover, evaluate, and invest in property, using AI-driven insights, intelligent automation, and a clean, modern user experience. With ambitious growth plans and a culture that values innovation, collaboration, and autonomy, this is an exciting opportunity to join an early-stage company making a … real impact. 🧠 The Role We’re seeking a Full Stack TypeScript Engineer who’s passionate about clean code, modern frameworks, and building products that matter. You’ll work across the stack — from crafting elegant user interfaces to developing scalable backend systems — and play a key role in shaping new features and technical direction. This is a hands-on … TypeScript Develop intuitive, high-performance user interfaces with React/Next.js Implement robust APIs and backend logic with NestJS Work with data pipelines, integrations, and AI-driven services Write clean, maintainable, and well-tested code Collaborate closely with founders, designers, and product leads 💼 Candidate Requirements Strong experience with Typescript (personal projects are okay) Minimum 1 year of commercial More ❯

services Build internal tooling for authentication, rate limiting, and quota management Collaborate cross-functionally with product, design, and customer experience teams Optimize systems for performance, scalability, and security Write clean, maintainable, and efficient code Stay current with new technologies and bring fresh ideas to the table Tech Stack Languages: Python, TypeScript Infrastructure: AWS (ECS, SQS, Parameter Store), Docker … building backend systems in production environments Strong knowledge of database design, API architecture, and cloud infrastructure Hands-on experience with high-throughput systems and background job queues Passionate about clean code, strong abstractions, and great developer experience Comfortable taking ownership across the stackfrom code to monitoring and deployment More ❯

ll play a pivotal role in building and scaling our financial operations platform. This is a hands-on, high-impact position where you will be directly responsible for delivering clean, scalable, and high-performance code. You will work closely with product managers, designers, and other engineers to solve complex problems and create intuitive solutions that help simplify financial workflows … framework (we use React) Experience working with databases (SQL and NoSQL), APIs, and web technologies. Experience with cloud platforms (AWS, GCP, Azure) Solid understanding of software engineering principles, including clean code, testing, and version control (git). Strong problem-solving skills and the ability to break down complex technical issues and deliver simple, effective solutions. A collaborative mindset More ❯

ll play a pivotal role in building and scaling our financial operations platform. This is a hands-on, high-impact position where you will be directly responsible for delivering clean, scalable, and high-performance code. You will work closely with product managers, designers, and other engineers to solve complex problems and create intuitive solutions that help simplify financial workflows … framework (we use React) Experience working with databases (SQL and NoSQL), APIs, and web technologies. Experience with cloud platforms (AWS, GCP, Azure) Solid understanding of software engineering principles, including clean code, testing, and version control (git). Strong problem-solving skills and the ability to break down complex technical issues and deliver simple, effective solutions. A collaborative mindset More ❯

ll play a pivotal role in building and scaling our financial operations platform. This is a hands-on, high-impact position where you will be directly responsible for delivering clean, scalable, and high-performance code. You will work closely with product managers, designers, and other engineers to solve complex problems and create intuitive solutions that help simplify financial workflows … framework (we use React) Experience working with databases (SQL and NoSQL), APIs, and web technologies. Experience with cloud platforms (AWS, GCP, Azure) Solid understanding of software engineering principles, including clean code, testing, and version control (git). Strong problem-solving skills and the ability to break down complex technical issues and deliver simple, effective solutions. A collaborative mindset More ❯

ll play a pivotal role in building and scaling our financial operations platform. This is a hands-on, high-impact position where you will be directly responsible for delivering clean, scalable, and high-performance code. You will work closely with product managers, designers, and other engineers to solve complex problems and create intuitive solutions that help simplify financial workflows … framework (we use React) Experience working with databases (SQL and NoSQL), APIs, and web technologies. Experience with cloud platforms (AWS, GCP, Azure) Solid understanding of software engineering principles, including clean code, testing, and version control (git). Strong problem-solving skills and the ability to break down complex technical issues and deliver simple, effective solutions. A collaborative mindset More ❯

ll play a pivotal role in building and scaling our financial operations platform. This is a hands-on, high-impact position where you will be directly responsible for delivering clean, scalable, and high-performance code. You will work closely with product managers, designers, and other engineers to solve complex problems and create intuitive solutions that help simplify financial workflows … framework (we use React) Experience working with databases (SQL and NoSQL), APIs, and web technologies. Experience with cloud platforms (AWS, GCP, Azure) Solid understanding of software engineering principles, including clean code, testing, and version control (git). Strong problem-solving skills and the ability to break down complex technical issues and deliver simple, effective solutions. A collaborative mindset More ❯

Vision: Contribute significantly to the architectural design and technical roadmap of our platform, advocating for best practices, scalability, and performance. Mentorship & Collaboration: Provide technical leadership, mentor junior engineers, conduct code reviews, and foster a culture of technical excellence within the team. Problem Solving: Tackle complex technical challenges, debug issues across the stack, and ensure optimal performance and reliability of …/ML applications and data pipeline considerations. Knowledge of Python for AI/ML scripting is a significant plus. Strong grasp of software design patterns, data structures, algorithms, and clean code principles. Excellent analytical and problem-solving skills, with a methodical approach to debugging and optimization. Strong verbal and written communication skills, able to articulate complex technical concepts More ❯

services Build internal tooling for authentication, rate limiting, and quota management Collaborate cross-functionally with product, design, and customer experience teams Optimize systems for performance, scalability, and security Write clean, maintainable, and efficient code Stay current with new technologies and bring fresh ideas to the table Tech Stack Languages: Python, TypeScript Infrastructure: AWS (ECS, SQS, Parameter Store), Docker … building backend systems in production environments Strong knowledge of database design, API architecture, and cloud infrastructure Hands-on experience with high-throughput systems and background job queues Passionate about clean code, strong abstractions, and great developer experience Comfortable taking ownership across the stack from code to monitoring and deployment More ❯

work directly for a Front Office IT team. Key Contributions: To be successful, you will need to have an expertise in Typescript, JavaScript, modern React, C#, micro services, refactoring, clean code, software craftsmanship. You will be also be required to perform code reviews and to participate in SCRUM meetings (stand up and team retrospective). We are More ❯

applications, focusing on backend and full-stack development. Collaboration & Communication: Work closely with product managers, designers, and other engineers to understand requirements and deliver solutions that meet business goals. Code Quality & Testing: Write clean, efficient code and ensure robust testing practices. Contribute to code reviews, ensuring adherence to best practices for test-driven development (TDD) and … maintaining high code quality. Mentorship & Leadership: Provide technical mentorship to junior and mid-level engineers. Guide the team in coding practices, architecture decisions, and problem-solving approaches. Debugging and Optimization: Troubleshoot and debug production issues. Optimize applications for performance and responsiveness. Stay Up to Date with Technology: Keep yourself and the team updated on the latest Python technologies, frameworks More ❯

aligned with enterprise IT strategy. Collaborate with business analysts, product owners, and QA teams to gather requirements and deliver robust solutions. Guide and mentor junior developers in best practices, clean code, and modern engineering principles. Conduct code reviews, enforce coding standards, and ensure high software quality. Manage deployment strategies and ensure smooth integration across environments. Troubleshoot and More ❯

aligned with enterprise IT strategy. Collaborate with business analysts, product owners, and QA teams to gather requirements and deliver robust solutions. Guide and mentor junior developers in best practices, clean code, and modern engineering principles. Conduct code reviews, enforce coding standards, and ensure high software quality. Manage deployment strategies and ensure smooth integration across environments. Troubleshoot and More ❯

aligned with enterprise IT strategy. Collaborate with business analysts, product owners, and QA teams to gather requirements and deliver robust solutions. Guide and mentor junior developers in best practices, clean code, and modern engineering principles. Conduct code reviews, enforce coding standards, and ensure high software quality. Manage deployment strategies and ensure smooth integration across environments. Troubleshoot and More ❯

aligned with enterprise IT strategy. Collaborate with business analysts, product owners, and QA teams to gather requirements and deliver robust solutions. Guide and mentor junior developers in best practices, clean code, and modern engineering principles. Conduct code reviews, enforce coding standards, and ensure high software quality. Manage deployment strategies and ensure smooth integration across environments. Troubleshoot and More ❯

aligned with enterprise IT strategy. Collaborate with business analysts, product owners, and QA teams to gather requirements and deliver robust solutions. Guide and mentor junior developers in best practices, clean code, and modern engineering principles. Conduct code reviews, enforce coding standards, and ensure high software quality. Manage deployment strategies and ensure smooth integration across environments. Troubleshoot and More ❯

the design, development, and delivery of high-quality software solutions. This role is ideal for an experienced developer ideally with exposure to financial services who enjoys problem-solving, writing clean code, and collaborating with others in a structured, Agile environment. What You’ll Do Design, build, and maintain applications using C# , JavaScript , TypeScript , and SQL/SQL Server …/DSQL . Participate in all stages of the software development life cycle (SDLC) — from planning and development to testing and release. Work closely with the team to ensure code quality, scalability, and maintainability. Contribute to testing processes, including unit and integration testing. Collaborate in regular team activities , such as code reviews, sprint planning, and retrospectives. Identify and … in software engineering. Familiarity with version control (e.g., Git) and Agile development environments. Excellent problem-solving , communication , and collaboration skills. A proactive, detail-oriented mindset with a passion for clean, efficient code. Nice to Have Degree in Computer Science , Software Engineering , or a related field (or equivalent practical experience). Experience working in Agile or Scrum teams. Interest in More ❯

using OAuth and modern security patterns Create well-documented APIs using OpenAPI/Swagger standards Contribute to building and maintaining a developer portal for API consumers Quality & Operations Write clean, maintainable, well-tested code with comprehensive documentation Implement logging, monitoring, and error handling for production APIs Optimize API performance and query efficiency Configure CI/CD pipelines for … automated testing and deployment Ensure compliance with security requirements Participate in code reviews and contribute to team standards Collaboration & Growth Work with AI platform teams to understand requirements and consumption patterns Collaborate with product engineering teams to expose functionality through consistent APIs Learn from senior engineers and contribute to architectural discussions Support third-party integrations and developer experience improvements … build. Proactive Attitude: You see opportunities to improve and aren't deterred by challenges. You bring positive energy and a can-do attitude. Quality Focused : You care about writing clean code, good tests, and building maintainable systems. Benefits What will you get? Competitive salary Performance based bonus 25 days annual leave Health Insurance Company pension Company events free More ❯

have a good understanding of modern frontend and backend technologies * Cloud-based development in either AWS or Azure * Unit testing (PHPUnit/pest) * Be able to produce and document clean code * CSS frameworks (TailwindCSS/Bootstrap) and in-depth experience with SCSS/SASS * Version Control (Github/bitbucket) * Experience working with RESTful APIs and integrating backend services … Laravel queues, authentication, task scheduling, mail integration, artisan and the best security practices within the web and Laravel ecosystem * NoSQL databases * Github profile with working samples of previously produced code * Docker * Laravel Livewire/Inertia * DevOps * Experience with security, form validation, XSS prevention, database security, session management, input validation and other OWASP guidelines You will be able to be More ❯

the design and development of scalable applications and ServiceNow solutions. Collaborate with stakeholders to define technical requirements and architectural decisions. Guide and mentor development teams, fostering best practices in clean code, design patterns, and secure coding. Perform code reviews and provide constructive feedback to ensure quality and consistency. Drive DevOps practices such as CI/CD, automated More ❯

Hybrid Our client is a forward-thinking global firm thats redefining the future of finance through technology. They are looking for a Front-End React Engineer whos passionate about clean design, performance, and scalability, someone who thrives on combining creativity with technical precision. The Opportunity Youll join a dynamic development team, responsible for building the tools, platforms, and applications … to become fully cloud-native (AWS), using React for front-end development and Python for backend services. Youll be working in a culture that values craftsmanship, test-driven development, clean code, and collaboration through pair programming and code reviews. What Youll Do Build dynamic front-end applications and UI components using React, TypeScript, and modern libraries. Collaborate … with UX and product teams to refine user journeys and ensure intuitive design. Deliver scalable and testable code within a cloud-native architecture. Partner with portfolio managers, researchers, and analysts to translate complex needs into smart technical solutions. London City, hybrid working model with 3 days per week in the office. Highly competitive package + bonus + benefits What More ❯

client is a forward-thinking global firm that’s redefining the future of finance through technology. They are looking for a Front-End React Engineer who’s passionate about clean design, performance, and scalability, someone who thrives on combining creativity with technical precision. The Opportunity You’ll join a dynamic development team, responsible for building the tools, platforms, and … become fully cloud-native (AWS), using React for front-end development and Python for backend services. You’ll be working in a culture that values craftsmanship, test-driven development, clean code, and collaboration through pair programming and code reviews. What You’ll Do Build dynamic front-end applications and UI components using React, TypeScript, and modern libraries. … Collaborate with UX and product teams to refine user journeys and ensure intuitive design. Deliver scalable and testable code within a cloud-native architecture. Partner with portfolio managers, researchers, and analysts to translate complex needs into smart technical solutions. 📍London City, hybrid working model with 3 days per week in the office. 💷Highly competitive package + bonus + benefits More ❯

client is a forward-thinking global firm that’s redefining the future of finance through technology. They are looking for a Front-End React Engineer who’s passionate about clean design, performance, and scalability, someone who thrives on combining creativity with technical precision. The Opportunity You’ll join a dynamic development team, responsible for building the tools, platforms, and … become fully cloud-native (AWS), using React for front-end development and Python for backend services. You’ll be working in a culture that values craftsmanship, test-driven development, clean code, and collaboration through pair programming and code reviews. What You’ll Do Build dynamic front-end applications and UI components using React, TypeScript, and modern libraries. … Collaborate with UX and product teams to refine user journeys and ensure intuitive design. Deliver scalable and testable code within a cloud-native architecture. Partner with portfolio managers, researchers, and analysts to translate complex needs into smart technical solutions. 📍London City, hybrid working model with 3 days per week in the office. 💷Highly competitive package + bonus + benefits More ❯