Full Stack Engineer

Hexegic Limited; England; On-site; GBP 60,000 - 70,000; Full time

Benefits offered by this job

Development budget

Wellness program

25 days annual leave

Job summary

Hexegic Limited is seeking a versatile Full Stack Developer with strong AI/ML, Data Science, Application Security or DevOps background. You will design, build and deploy secure, scalable applications in a small, autonomous team with exciting projects.

Responsibilities include building full-stack apps, services and APIs, developing backend microservices, crafting responsive UIs and implementing CI/CD pipelines. Security and IaC with Terraform/Ansible are essential.

Qualifications

• Proven experience delivering full-stack applications and APIs.
• Experience consuming third-party APIs and integrating them into ecosystems.
• Strong knowledge of containers and CI/CD workflows.
• Familiarity with Terraform and/or Ansible for infrastructure as code.
• Experience deploying open-source tools to production environments.
• Solid understanding of application security fundamentals.

Responsibilities

• Design, build and maintain full-stack apps and APIs with external services.
• Develop scalable backend services and microservices.
• Create responsive front-end interfaces.
• Design data pipelines and integration layers.
• Implement CI/CD workflows.
• Use Terraform to provision cloud/edge environments.
• Collaborate with engineers, product stakeholders and customers.
• Monitor app health, performance and data reliability.
• Explore new tools, APIs and automation methods.

Skills

Full-stack development

API integration

Containerisation

CI/CD pipelines

Terraform/Ansible

Production deployment

Application security

Job description

The role

Hexegic are seeking a versatile Full Stack Developer, with a strong background in AI/ML, Data Science, Application Security or DevOps. You will contribute to the secure design, development and deployment of a variety of applications and services. You will work on exciting projects in a small but collaborative environment, with a high degree of autonomy.

About us

Hexegic are a leading technical consultancy providing agile multi-disciplinary teams to high performing organisations. The company promises exciting, engaging and rewarding projects for those that are keen to develop and build a successful career.

Core Responsibilities

• Design, build and maintain full-stack applications and APIs integrated to a wide range of external services, data sources and third-party platforms
• Develop scalable backend services and microservices
• Build responsive front-end interfaces
• Design and implement data pipeline and integration layers
• Implement CI/CD workflows
• Use infrastructure as code (Terraform) to provision and manage cloud and edge environments consistently
• Collaborate with engineering teams, product stakeholders and customers
• Monitor application health, performance and data pipeline reliability
• Investigate and adopt new tools, APIs and automation approaches

What we are looking for

• Strong full-stack development experience
• Experience consuming and integrating third-part APIs
• Proficient with containerisation and CI/CD pipelines
• Working knowledge of Terraform and/or Ansible
• Experience deploying open-source tools and services to production
• Solid understanding of application level security

What’s in it for you?

• Base salary of £60,000-£70,000
• £5000 a year professional development budget
• Wellness program
• 25 days annual leave

Note: this role is 4 days per week on-site, and candidates are required to hold UK security clearance to be considered