Agentic AI Full Stack Engineer Job at Randstad (Belfast)

Technical Lead - Full-Stack AI Engineer - Private Equity SaaS

Our client, a cutting-edge SaaS platform for private equity and venture capital,...

Location

United States , Chicago

Salary:

170000.00 - 200000.00 USD / Year

Selby Jennings

Expiration Date

Until further notice

Requirements

6+ years in full-stack development
Strong skills in Go, Python, Node.js, and modern frontend frameworks (React, Next.js.)
Hands-on with LLMs (OpenAI, Anthropic preferred) and vector search (Pinecone, pgvector.)
Experience deploying in cloud environments (AWS, Azure, GCP.)
Startup-ready: thrives in ambiguity and owns projects end-to-end while moving fast and not overthinking.

Job Responsibility

Build scalable full-stack applications integrating AI agents into a secure SaaS platform.
Develop and optimize LLM pipelines, prompts, and backend systems (Supabase, Postgres, vector DBs).
Architect APIs and microservices for data processing and retrieval.
Implement responsive, high-performance frontend interfaces for complex workflows.
Ensure compliance with SOC 2, GDPR, and SEC standards.
Collaborate with product and design teams to translate requirements into seamless user experiences.

What we offer

equity

Fulltime

Founding Full-Stack Software Engineer – AI for Biopharma

Founding Full-Stack Engineer role at Equator, an AI-native startup building next...

Location

Spain , Barcelona

Salary:

70000.00 EUR / Year

Blu Selection

Expiration Date

Until further notice

Requirements

4–6 years of software engineering experience (mid to senior level)
Strong backend engineering skills with Python
Proficiency in React, Next.js, TypeScript, Node.js
Experience building data-heavy or versioned backend systems
Strong clean-code discipline and architectural thinking
English (Advanced/C1+)
Valid Spain work permit (no sponsorship available)

Job Responsibility

Architect scalable, auditable backend systems (Python, PostgreSQL, modern frameworks)
Build APIs enabling seamless collaboration between humans and AI agents
Develop clean, modular frontend interfaces using React, Next.js, and TypeScript
Implement and maintain data-heavy systems and structured knowledge frameworks
Write clean, precise code and contribute to strong engineering standards
Collaborate closely with founders, designers, and early users to deliver impactful features
Influence product, technical direction, and architectural decisions as a founding engineer

What we offer

Gym membership

Fulltime

Backend Engineer, AI Content Agents

We’re building the future of AI driven marketing, one content agent at a time. A...

Location

United States

Salary:

180000.00 - 320000.00 USD / Year

Hightouch

Expiration Date

Until further notice

Requirements

Strong backend architecture skills
Curiosity
Product intuition
Ability to bring ideas from napkin sketch to production reality
Comfortable shipping a full stack feature and experimenting with an LLM workflow
Ability to build APIs, data models, and orchestration layers
Experience building and maintaining backend services, APIs, and data models
Experience developing new agent behaviors from prototypes to scalable production systems
Experience extending web layers with new features
Experience improving reliability, observability, and performance across a stack

Job Responsibility

Design and ship intelligent systems that understand a company’s data, generate on-brand content, and collaborate with humans in real time to deliver creative work
Build APIs, data models, and orchestration layers that make our agents reliable, debuggable, and fast
Partner closely with product and design to deliver experiences that make AI feel natural, useful, and trustworthy
Building and maintaining backend services, APIs, and data models that power AI-generated marketing content
Developing new agent behaviors, taking them from quick prototypes to scalable production systems
Extending our existing web layer with new features that connect directly to AI workflows
Improving reliability, observability, and performance across our stack
Collaborating cross functionally to ship user facing features end-to-end, from design to deployment

Fulltime

Senior AI Engineer

We are building an AI platform that accelerates the Software Development Lifecyc...

Location

Uzbekistan , Tashkent

Salary:

Not provided

Vention

Expiration Date

Until further notice

Requirements

5+ years of experience in software development (backend or full-stack)
Strong proficiency in .NET and/or Python. Ability to connect classical software engineering practices with modern AI capabilities
Experience with multi-agent orchestration frameworks (LangChain, CrewAI, AutoGen, or similar tools used to build and orchestrate AI agents)
Hands-on experience with AI-assisted development tools (Cursor, GitHub Copilot, OpenAI Codex, and other AI solutions that enhance productivity and code quality)
Experience embedding AI into coding, testing, documentation, and review processes to automate and accelerate delivery
Expertise in automation and workflow design

Job Responsibility

Design and implement AI-driven workflows across the SDLC
Enhance documentation processes
Accelerate development with AI-assisted coding
Improve PR analysis and code review
Optimize test documentation and testing workflows
Support deployment workflows
Enhance support and operations
Develop and orchestrate AI agents

What we offer

EDU corporate community (300+ members): tech communities, interest clubs, events, a small R&D lab, a knowledge base, and a dedicated AI track
Licenses for AI tools: GitHub Copilot, Cursor, and others
Expanded medical support for employees in Tashkent
19 working days of vacation per year, 21 after two years in the company
Corporate getaway & teambuilding activities
Support for the significant events in your life
Referral bonuses for bringing in new talent

Fulltime

Software Engineer / AI Enabler

Help Build the Future of AI-Accelerated Engineering. We are a leading global e-c...

Location

Germany , Munich

Salary:

130000.00 EUR / Year

Xcede

Expiration Date

January 22, 2026

Requirements

5 years building production systems in large, evolving codebases
Strong experience with TypeScript/Node.js/Next.js or Java/Spring Boot
Skilled in writing maintainable, well-tested and well-structured backend or full-stack features
Daily usage of tools like GitHub Copilot, Cursor, Codeium, Replit Agent, ChatGPT for coding
Built features or internal tools using OpenAI/Anthropic/Azure OpenAI/Vertex AI
Experience with LLM integration, prompt engineering, RAG, tool/function calling, or AI-powered automation
Curious, growth-oriented, comfortable learning in public
Strong communicator who can introduce new tools, handle scepticism, and help others level up
Pragmatic: understands GenAI strengths and limitations, and knows how to apply guardrails (reviews, tests, policies)

Job Responsibility

Join a product engineering team and contribute directly to customer-facing systems
Work across modern stacks such as TypeScript/Node.js/Next.js or Java/Spring Boot, running on AWS/Azure/GCP
Use GenAI every day to accelerate design, development, debugging, testing, documentation and operations
Build and evolve AI-powered internal tools (coding assistants, review helpers, documentation agents, testing bots)
Integrate APIs like OpenAI, Anthropic, Azure OpenAI, Vertex AI, Claude into real products and workflows
Coach teams on effective GenAI usage — what works, what doesn’t, and how to use AI safely
Share patterns, anti-patterns, and best practices across the engineering organisation
Help shape AI-first standards, playbooks and ways of working
Run small, data-informed experiments to validate new tools and workflows
Measure the impact and turn successful approaches into repeatable standards

What we offer

Hybrid flexibility
relocation support
learning budgets
Modern offices with collaborative spaces, social areas and flexible working environments

Fulltime

Senior AI Engineer

We are building an AI platform that accelerates the Software Development Lifecyc...

Location

Poland , Wroclaw

Salary:

10000.00 PLN / Month

Vention

Expiration Date

Until further notice

Requirements

5+ years of experience in software development (backend or full-stack)
Strong proficiency in .NET and/or Python. Ability to connect classical software engineering practices with modern AI capabilities
Experience with multi-agent orchestration frameworks (LangChain, CrewAI, AutoGen, or similar tools used to build and orchestrate AI agents)
Hands-on experience with AI-assisted development tools (Cursor, GitHub Copilot, OpenAI Codex, and other AI solutions that enhance productivity and code quality)
Experience embedding AI into coding, testing, documentation, and review processes to automate and accelerate delivery
Expertise in automation and workflow design

Job Responsibility

Design and implement AI-driven workflows across the SDLC
Enhance documentation processes
Accelerate development with AI-assisted coding
Improve PR analysis and code review
Optimize test documentation and testing workflows
Support deployment workflows
Enhance support and operations
Develop and orchestrate AI agents

What we offer

EDU corporate community (300+ members): tech communities, interest clubs, events, a small R&D lab, a knowledge base, and a dedicated AI track
Licenses for AI tools: GitHub Copilot, Cursor, and others
Private medical care with LuxMed
Kafeteria MyBenefit credits for stores, restaurants, and cafés
Access to a Multisport membership to stay active
Glasses reimbursement program
Referral bonuses for bringing in new talent

Fulltime

Senior AI Engineer

We are building an AI platform that accelerates the Software Development Lifecyc...

Location

Poland , Lodz

Salary:

10000.00 PLN / Month

Vention

Expiration Date

Until further notice

Requirements

5+ years of experience in software development (backend or full-stack)
Strong proficiency in .NET and/or Python. Ability to connect classical software engineering practices with modern AI capabilities
Experience with multi-agent orchestration frameworks (LangChain, CrewAI, AutoGen, or similar tools used to build and orchestrate AI agents)
Hands-on experience with AI-assisted development tools (Cursor, GitHub Copilot, OpenAI Codex, and other AI solutions that enhance productivity and code quality)
Experience embedding AI into coding, testing, documentation, and review processes to automate and accelerate delivery
Expertise in automation and workflow design

Job Responsibility

Design and implement AI-driven workflows across the SDLC
Enhance documentation processes
Accelerate development with AI-assisted coding
Improve PR analysis and code review
Optimize test documentation and testing workflows
Support deployment workflows
Enhance support and operations
Develop and orchestrate AI agents

What we offer

EDU corporate community (300+ members): tech communities, interest clubs, events, a small R&D lab, a knowledge base, and a dedicated AI track
Licenses for AI tools: GitHub Copilot, Cursor, and others
Private medical care with LuxMed
Kafeteria MyBenefit credits for stores, restaurants, and cafés
Access to a Multisport membership to stay active
Glasses reimbursement program
Referral bonuses for bringing in new talent

Fulltime

Senior AI Engineer

We are building an AI platform that accelerates the Software Development Lifecyc...

Location

Poland , Krakow

Salary:

10000.00 PLN / Month

Vention

Expiration Date

Until further notice

Requirements

5+ years of experience in software development (backend or full-stack)
Strong proficiency in .NET and/or Python. Ability to connect classical software engineering practices with modern AI capabilities
Experience with multi-agent orchestration frameworks (LangChain, CrewAI, AutoGen, or similar tools used to build and orchestrate AI agents)
Hands-on experience with AI-assisted development tools (Cursor, GitHub Copilot, OpenAI Codex, and other AI solutions that enhance productivity and code quality)
Experience embedding AI into coding, testing, documentation, and review processes to automate and accelerate delivery
Expertise in automation and workflow design

Job Responsibility

Design and implement AI-driven workflows across the SDLC
Enhance documentation processes
Accelerate development with AI-assisted coding
Improve PR analysis and code review
Optimize test documentation and testing workflows
Support deployment workflows
Enhance support and operations
Develop and orchestrate AI agents

What we offer

EDU corporate community (300+ members): tech communities, interest clubs, events, a small R&D lab, a knowledge base, and a dedicated AI track
Licenses for AI tools: GitHub Copilot, Cursor, and others
Private medical care with LuxMed
Kafeteria MyBenefit credits for stores, restaurants, and cafés
Access to a Multisport membership to stay active
Glasses reimbursement program
Referral bonuses for bringing in new talent

Fulltime

Agentic AI Full Stack Engineer

Randstad

Location:
United Kingdom , Belfast

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 11, 2026

Expiration:
January 31, 2026

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