Senior Fullstack Developer

WARACLE; United Kingdom; Hybrid; GBP 50,000 - 80,000; Full time

Job summary

WARACLE is seeking a Senior Fullstack Developer to play a key role in shaping digital solutions for diverse clients. This hybrid role involves leading technical direction, mentoring developers, and designing high-performance applications to drive transformative technology initiatives.

Qualifications

• Proven experience as a Fullstack Developer with successful web applications.
• Expertise in .NET and C#, including .NET Core/5+.
• Experience with React and modern frontend practices.

Responsibilities

• Guide the design and build of advanced scalable .NET/C# backend services.
• Lead Agile methodologies, ensuring efficient software delivery.
• Mentor mid-level/junior developers and foster a collaborative environment.

Skills

Problem-solving

Analytical skills

Communication

Job description

• Location: Hybrid - from any of our UK offices
• Term: Permanent Position

Back to Open Roles

Senior Fullstack Developer

• Location: Hybrid - from any of our UK offices
• Term: Permanent Position
• Salary: Competitive

Apply Now

Job Description

Waracle are looking for a Senior Fullstack Developer for an exciting new role joining our world-class digital technology consultancy and home to a diverse, smart, curious and ambitious community of specialists in technology-driven transformation.

We work with ambitious clients to help them solve their biggest business and customer challenges. We help our clients to innovate and create intelligent digital products and services. We thrive on complex challenges and deliver business-critical IT transformation projects, moving seamlessly from strategy, design and delivery to operations.

This is a Hybrid role working from any of our offices 2 days a week.

As a Senior Fullstack Developer at Waracle, you will become a pivotal technical leader within our dynamic teams. This isn’t just about writing code; it’s about defining the technical vision for ground-breaking digital applications, empowering developers, and ensuring our solutions set new industry benchmarks.

You’ll be at the forefront of designing, developing, and deploying robust, scalable, and high-performance end-to-end solutions that genuinely transform our clients’ businesses. If you’re ready to blend deep technical expertise with strategic leadership in a fast-paced, consultancy environment, we invite you to apply.

What You’ll Do:

• Provide Technical Leadership: Guide the design and build of advanced, scalable .NET/C# backend services and sophisticated React frontend applications. You’ll set technical direction, contribute to overall architecture, and ensure the highest standards of code quality.
• Resolve Complex Challenges: Tackle intricate full-stack technical and performance challenges, implementing innovative and elegant solutions that drive efficiency and reliability.
• Lead Agile Delivery: Take charge of the software aspects of complex digital projects, championing Agile methodologies, leading ceremonies, and continuously refining processes for optimal efficiency.
• Collaborate with Clients: Seamlessly extract complex requirements, manage expectations, build strong client relationships, and provide strategic technical advice that shapes compelling proposals and contributes to winning new business.
• Mentor & Develop Talent: Actively mentor and coach mid-level and junior developers, fostering a collaborative environment, facilitating knowledge sharing, and guiding teams to achieve their full potential.
• Drive Innovation: Stay at the cutting edge of the full-stack ecosystem, exploring emerging trends, acquiring new skills, and leading the adoption of transformative technologies across our projects.

Requirements

• Extensive Experience: Proven professional experience as a Fullstack Developer with a strong portfolio of successfully delivered web applications.
• Backend Mastery: Expert-level proficiency in .NET and C# (including .NET Core/5+), ASP.NET Core, RESTful API design, and a solid understanding of microservices architecture.
• Frontend Proficiency: Expert-level proficiency in React, including core libraries, state management, and modern frontend practices.
• Database Acumen: Solid understanding of relational databases (e.g., SQL Server, PostgreSQL) and ORM frameworks (e.g., Entity Framework Core).
• Cloud Experience: Experience with leading cloud platforms (e.g., AWS, Azure, GCP) and cloud-native patterns.
• DevOps & Quality Focus: Experience with testing frameworks (e.g., xUnit, Jest), CI/CD tools, and version control (Git).
• DevOps & Quality Focus: Experience with testing frameworks (e.g., xUnit, Jest), CI/CD tools, and version control (Git).
• Agile Expertise: Deep understanding and practical application of Agile methodologies (Scrum, Kanban).
• Exceptional Communication: Excellent problem-solving, analytical, and critical decision-making skills, coupled with outstanding communication and interpersonal abilities to effectively extract requirements and manage stakeholders.
• Mentorship Mindset: Demonstrable experience in mentoring and coaching developers, fostering truly collaborative environments.
• Consultancy Drive: A strong track record of driving innovation and leading change, ideally within a consultancy context.

Recruitment process

The recruitment process you can expect for this role is an initial call with your dedicated Talent Acquisition Partner who will chat with you about Waracle, what you are looking for in a new position, the salary for the role, notice period and benefits (the important stuff!).

After that, you’ll be invited to a two-stage interview process where you have an opportunity to find out more about the role and showcase your skills and experience. Your Talent Acquisition Partner will guide you through the whole process to your first day with us.

Benefits for our people

Working for Waracle means you are part of an energetic and diverse community of technologists who care deeply about making a difference. We offer a wide range of benefits that support your wellbeing, health, personal and professional development goals. Our benefits package is reviewed regularly to ensure the best experience for everyone.

Frequently-asked questions

Here are some of the things that people tend to ask about working at Waracle.

We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, gender, disability, religion/belief, sexual orientation or age.

We are not accepting applications from recruitment agencies.