Web Developer

K2 DYNAMICS LIMITED; Aylesbury; On-site; GBP 40,000 - 60,000; Full time

Job summary

A leading tech company in Aylesbury is looking for an experienced Web Developer to take charge of designing and delivering scalable web applications. The role involves strong technical leadership, guiding teams in best practices, and coordinating with cross-functional teams for high-quality outputs. The ideal candidate has over 3 years of experience in web development, with expertise in both frontend and backend technologies like React and Node.js. A commitment to quality and scalability is essential, alongside excellent communication skills.

Benefits

Competitive salary

Benefits package

Casual work environment

Qualifications

• 3+ years of hands-on experience in web development.
• Proven experience in leading enterprise-scale application delivery.
• Strong understanding of web architecture and design patterns.

Responsibilities

• End-to-end design and delivery of enterprise-grade web applications.
• Define architecture, coding standards, and best practices.
• Lead troubleshooting of complex production issues.

Skills

Frontend technologies (React, Angular, Vue.js)

Backend technologies (Node.js, Java, .NET, PHP)

Web application security best practices

RESTful APIs and microservices

CI/CD pipelines

Agile/Scrum methodologies

Analytical and problem-solving skills

Communication and stakeholder management

Education

Bachelor's degree in Computer Science or related discipline

Tools

Git-based version control

AWS

Azure

GCP

Job description

Job Title: Web Developer

K2Dyanmics, an equal opportunity employer, recognizes that our success in our mission is due to the remarkable talent and dedication of our employees. We offer competitive salaries and benefit packages in a casual and fast‑paced work environment. All qualified applicants will receive equal consideration for employment without regard to race, colour, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.

We are seeking a highly experienced Web Developer with 3+ years of hands‑on experience in designing, developing, and delivering modern, scalable, and secure web applications. The ideal candidate will provide strong technical leadership, define development standards, mentor team members, and work closely with product, QA, and architecture teams to ensure high‑quality and timely delivery of enterprise web solutions.

Main Duties and Responsibilities

• end‑to‑end design, development, and delivery of enterprise‑grade web applications
• act as the technical architect, defining architecture, coding standards, and best practices
• design and develop scalable, secure, and high‑performance front‑end and back‑end systems
• review code, enforce quality standards, and ensure maintainable and reusable solutions
• collaborate with product owners, architects, and QA teams to translate business requirements into technical solutions
• drive CI/CD adoption and ensure smooth deployments across multiple environments
• oversee cloud‑based deployment and hosting of web applications (AWS / Azure / GCP)
• ensure application security, performance optimisation, and scalability
• lead troubleshooting of complex production issues and perform root‑cause analysis
• mentor and guide junior and mid‑level developers, supporting technical growth
• continuously evaluate new tools, frameworks, and technologies to improve development efficiency

Key Skills, Qualifications and Experience Needed

• Bachelor’s degree in Computer Science, Information Technology, Software Engineering, or related discipline
• 3+ years of strong, hands‑on experience in web application development
• Proven experience leading end‑to‑end delivery of complex, enterprise‑scale web applications
• Deep expertise in modern front‑end and back‑end web technologies and frameworks such as React, Angular, Vue.js, Node.js, Java, .NET, or PHP
• Strong understanding of web architecture, design patterns, and scalable system design
• Extensive experience in designing and consuming RESTful APIs, microservices, and system integrations
• Solid hands‑on experience with cloud platforms (AWS, Azure, or GCP), including deployment, scaling, and performance optimisation of web applications
• Strong experience with CI/CD pipelines, automated builds, testing, and deployments
• In‑depth knowledge of Git‑based version control, branching strategies, code reviews, and collaborative development workflows
• Strong understanding of web security best practices, authentication/authorization mechanisms, OWASP standards, and performance tuning techniques
• Experience working in Agile/Scrum environments, contributing to sprint planning, estimations, and delivery commitments
• Proven ability to lead, mentor, and coach development teams, driving technical excellence and best practices
• Demonstrated ability to translate complex business requirements into robust, maintainable, and high‑quality technical solutions
• Strong problem‑solving skills with the ability to debug and resolve complex production issues
• Excellent communication skills, including stakeholder and client interaction
• Self‑driven, ownership‑oriented mindset with a strong focus on quality, scalability, and timely delivery

Other Key Skills

• Strong analytical and problem‑solving abilities with a structured approach
• Excellent verbal and written communication skills, including stakeholder and client interaction
• Proven leadership skills with the ability to guide, mentor, and motivate development teams
• Self‑starter with a proactive, ownership‑driven, and accountable mindset
• Strong focus on code quality, scalability, performance, and long‑term maintainability
• Ability to manage multiple priorities while meeting delivery timelines
• Effective decision‑making skills in fast‑paced and dynamic environments
• Strong collaboration skills with cross‑functional teams including Product, QA, Architecture, and Operations
• Flexible and adaptable attitude with the ability to respond to changing business and technical requirements
• Customer‑focused mindset with a commitment to delivering high‑quality solutions
• Ability to work independently as well as part of a distributed or on‑site team
• Commitment to continuous learning and keeping up to date with modern web technologies and best practices