ConSol Partners

About the Company

Founded in 2008, ConSol Partners are one of the world’s leading technology recruitment brands based in London and Austin. ConSol Partners provide permanent and contract recruitment solutions to FTSE & Fortune 500 companies, global brands and start-ups across the internet supply chain of Communications, Cloud and Digital.

The expansion of network COMMUNICATIONS empowers the next generation of online CLOUD technology which inspires and enables the evolution of DIGITAL content.

Listed for the last three consecutive years by The Sunday Times Best Companies to Work For and twice in The Sunday Times Virgin Fast Track Top 50 fastest growing UK companies list, ConSol Partners has worked successfully on assignments in 60 different countries.

Listed Jobs

Company Name

ConSol Partners

Job Title

Software Engineer

Job Description

**Job Title** Full‑Stack Java Software Engineer **Role Summary** Deliver scalable Java/Spring Boot microservices within a hybrid cloud environment, supporting migration of enterprise applications from on‑prem OpenShift to AWS. Requires deep expertise in containerization, CI/CD, service mesh security, and enterprise authentication. **Expectations** - Produce production‑grade services quickly - Execute end‑to‑end migration projects - Maintain high code quality and secure architectures - Collaborate closely with cloud, DevOps, and security teams - Transition from a short‑term contract to permanent status **Key Responsibilities** - Design, develop, and maintain Java/Spring Boot microservices and REST APIs. - Build and deploy containerized workloads on OpenShift (private cloud) and AWS. - Lead re‑platforming of legacy applications to cloud‑native services. - Configure and manage service mesh (e.g., Istio), mTLS, and certificate pipelines. - Build and maintain GitLab/Jenkins CI/CD pipelines, ensuring automated testing, deployment, and monitoring. - Apply BDD frameworks (Cucumber) for automated acceptance tests. - Contribute to front‑end with Angular (or comparable modern framework). - Troubleshoot and optimize performance for production traffic. - Engage with cross‑functional teams to preserve architectural integrity and security standards. **Required Skills** - **Backend**: Java (expert), Spring Boot, REST, microservice design. - **Cloud**: AWS services, OpenShift/Kubernetes, containerization. - **DevOps**: GitLab, Jenkins, CI/CD automation, scripting. - **Security**: Service mesh, mTLS, certificate mgmt, OAuth, SAML, SSO. - **Front‑end**: Angular or equivalent modern framework (basic competency). - **Testing**: BDD with Cucumber or similar. - **Networking & Observability**: Traffic management, logging, monitoring tools. **Required Education & Certifications** - Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field. - AWS Certified Solutions Architect or Developer, and Red Hat Certified Specialist – OpenShift (or equivalent) highly preferred. - Demonstrated 3+ years of hands‑on experience in all listed technical areas.

London, United kingdom

Hybrid

08-12-2025

Company Name

ConSol Partners

Job Title

Deep AI/Agentic Engineer

Job Description

Job Title: Deep AI/Agentic Engineer Role Summary: Design, develop, and lead the delivery of AI‑native solutions, including large language model (LLM) applications, multi‑agent systems, retrieval‑based and semantic workflows, and enterprise integrations. Expectations: Deliver production‑grade AI systems, maintain client trust, and strengthen the firm’s engineering capability. Key Responsibilities: - Architect LLM applications using orchestration patterns, prompt engineering, and evaluation loops. - Design multi‑agent architectures with planning, delegation, safety constraints, and monitoring. - Build retrieval–vector systems (embeddings, structured reasoning, semantic workflows). - Model ontologies and knowledge graphs for precise reasoning and data alignment. - Integrate AI components with APIs, tools, and enterprise connectors for workflow automation. Required Skills: - 6–8 years in software/application engineering, AI engineering, or applied data engineering. - Deep experience with LLMs, embeddings, retrieval‑augmented generation (RAG), vector stores, and retrieval stacks. - Hands‑on expertise in multi‑agent systems, agent orchestration, or similar tool patterns. - Proficient in Python with production‑grade workflow development. - Knowledge of at least one cloud AI ecosystem (Azure/OpenAI, GCP/Vertex, Anthropic, AWS, etc.). - Understanding of semantic modeling, ontologies, or knowledge‑graph concepts. Required Education & Certifications: None specified.

London, United kingdom

On site

19-12-2025

Company Name

ConSol Partners

Job Title

Network Engineer

Job Description

Job Title: Network Engineer – Firewalls & Cloud Technologies Role Summary: Provide expert design, deployment, and support of firewall and cloud networking solutions for large, regulated enterprises, ensuring secure, high‑availability infrastructure. Expactations: - Deliver on‑site and remote consulting for firewall and cloud platform projects. - Manage rule sets, change management, and configuration releases. - Collaborate with ServiceNow for incident and change workflows. - Maintain documentation, best‑practice guides, and compliance evidence. Key Responsibilities: - Deploy, configure, and troubleshoot FortiGate firewalls. - Deploy, configure, and troubleshoot Check Point firewalls. - Deploy, configure, and troubleshoot Cisco ACI fabrics. - Deploy, configure, and troubleshoot F5 load balancers. - Deploy, configure, and troubleshoot Certes Technologies solutions. - Manage network cloud technologies (e.g., SD‑WAN, VPC, Cloud Firewall). - Monitor performance, apply patches, and conduct security reviews. - Participate in incident response and security incidents handling. Required Skills: - Strong networking fundamentals: IP subnetting, VLANs, routing protocols. - Practical experience in large organisations (banking, government, service provider). - Proficiency in firewall rule lifecycle and policy management. - Hands‑on experience with FortiGate and Check Point platforms. - Experience with Cisco ACI (hands‑on or foundational). - Familiarity with ServiceNow change/incident modules. - Knowledge of load balancing (F5) and cloud networking concepts. - Ability to document processes and produce configuration templates. Required Education & Certifications: - Bachelor’s degree in Computer Science, Information Technology, or related field. - Industry certifications: CCNP/CCIE Network Security, Fortinet NSE 4/5, Check Point Certified Security Administrator (CCSA) or equivalent. - Certifications in cloud networking (e.g., AWS Certified Advanced Networking – Specialty) are a plus.

Strasbourg, France

Hybrid

24-12-2025

Company Name

ConSol Partners

Job Title

Performance Analysis and Modelling Engineer - Leuven, Belgium - Freelance

Job Description

**Job title**: Performance Analysis and Modelling Engineer **Role Summary** Design and evaluate next‑generation heterogeneous compute architectures for large‑scale AI and HPC. Conduct workload characterization, build performance, power, TCO, and emissions models, and validate them against real systems to support hardware‑software co‑design decisions. **Expectations** - Deliver accurate, multi‑level performance models that inform architecture and microarchitecture choices. - Translate application execution characteristics into hardware‑model inputs and use them to uncover bottlenecks. - Collaborate across engineering domains to prioritise design modifications that improve performance, energy efficiency, and cost. **Key Responsibilities** 1. Research and prototype solutions for future AI/HPC clusters across workload, resource management, system architecture, and microarchitecture levels. 2. Develop detailed performance, power, TCO, and emissions models for CPUs, GPUs, NPUs, and network components. 3. Capture and analyze workload characteristics of large‑scale applications (e.g., machine‑learning pipelines, scientific codes). 4. Validate and calibrate models using profiling, tracing, and benchmark data from existing systems. 5. Identify and model hardware‑software code‑design opportunities to mitigate top performance and cost bottlenecks. 6. Produce technical documentation and present findings to cross‑functional teams. **Required Skills** - Performance modeling and computer‑architecture simulation (CPU/GPU/NPU/network). - Workload profiling and trace analysis. - Strong programming in C++ and Python; CUDA knowledge preferred. - Deep understanding of heterogeneous memory hierarchies, microarchitecture, and large‑scale application execution patterns. - Familiarity with machine‑learning techniques and their performance implications. - Excellent written and verbal communication in English; ability to collaborate in a multicultural, distributed environment. **Required Education & Certifications** - Master’s or PhD in Computer Science, Computer Engineering, or related STEM field. - Early‑career experience (post‑degree) in performance analysis or architecture simulation is preferred. - No specific industry certifications required, but familiarity with architectural simulators (e.g., gem5, Simics) and profiling tools (e.g., Intel VTune, nvprof) is advantageous.

Leuven, Belgium

On site

18-01-2026