Opus Recruitment Solutions

About the Company

When it comes to technology talent, Opus Recruitment Solutions are the specialists. We provide the skills needed most to markets at the forefront of change, evolving with the ever-changing needs of our clients to propel their people strategy and build world-class teams to power the future.

With a global reach, diverse networks and an established market reputation, we are the partner of choice for organisations looking for flexible and trusted technology talent solutions to achieve long-term success.

Our clients work across the private, public and third sectors, but all have one thing in common: they are at the cutting edge of their field and they need a talent partner with the vision, reach and capabilities to get them there.

Roles we recruit for include:
Digital & Design
Back End Development
Project Services
SAP
Infrastructure
Core Technology
Mechanical / Electrical Engineering
Embedded / Electronics Engineering
Senior Appointments – Engineering

Listed Jobs

Company Name

Opus Recruitment Solutions

Job Title

Quantitative (Python) Developer - Hyrbrid - 3 Days On Site - Up To 250k!

Job Description

**Job Title:** Quantitative Developer (Python) **Role Summary:** Develop and implement quantitative models for blockchain trading systems using Python and data analytics tools. Requires expertise in Python data libraries (Pandas, NumPy), machine learning, and financial market analysis. **Expectations:** - Proven experience in quantitative development within trading environments. - Strong Python proficiency with focus on data manipulation and analysis. **Key Responsibilities:** - Design and optimize quantitative algorithms for trading and blockchain applications. - Build and maintain data pipelines using Python data ecosystems (Pandas, NumPy). - Develop machine learning models (PyTorch, XGBoost, JAX) for market prediction and risk analysis. - Collaborate with trading teams to analyze financial markets (crypto/traditional) and integrate insights into strategies. - Create robust APIs for data and model integration with clear documentation. **Required Skills:** - Advanced Python programming (Pandas, NumPy, PyTorch, XGBoost, JAX). - Practical experience with Jupyter notebooks and API design/documentation. - Knowledge of trading systems and financial market dynamics (crypto or traditional). - Strong analytical and problem-solving abilities in data-driven environments. **Required Education & Certifications:** - Bachelor’s or Master’s degree in Computer Science, Mathematics, Statistics, or related field. - Certifications in Python programming, machine learning, or financial quantitative analysis preferred.

London, United kingdom

On site

10-11-2025

Company Name

Opus Recruitment Solutions

Job Title

Full Stack Engineer

Job Description

**Job Title:** Full Stack Engineer **Role Summary:** Develop and maintain company website and business-critical mobile/web apps supporting global markets. Collaborate on projects to drive business growth using a 50/50 front-end/back-end development approach. **Expectations:** Minimum 3+ years’ experience in PHP/Laravel and a solid understanding of JavaScript frameworks. **Key Responsibilities:** Full stack development of web and mobile applications; maintenance and enhancement of existing company website; collaboration on projects to support business expansion in international markets. **Required Skills:** Proficiency in PHP/Laravel; expertise in JavaScript frameworks (Angular preferred); experience with MySQL; full stack development capabilities. **Required Education & Certifications:** Bachelor’s degree in Computer Science, Information Technology, or related field.

Banbury, United kingdom

Hybrid

Junior

12-11-2025

Company Name

Opus Recruitment Solutions

Job Title

Contract Technical Architect (AWS & Apigee)

Job Description

Job Title: Contract Technical Architect (AWS & Apigee) Role Summary: Lead the strategic migration of APIs from Apigee Edge to Apigee X, design and deploy scalable AWS microservices, integrate APIs into CI/CD pipelines, and manage the full API lifecycle for a public sector contract. Expectations: - Deliver migration with minimal operational impact. - Build secure, high‑availability API solutions on AWS. - Ensure continuous integration and continuous deployment using Azure DevOps and GitHub. - Engage stakeholders effectively and maintain clear communication throughout the project. Key Responsibilities: - Plan and execute migration of existing Apigee Edge APIs to Apigee X. - Design, develop, and deploy AWS components (Lambda, API Gateway, ECS, DynamoDB, S3, CloudWatch). - Integrate API management into CI/CD pipelines via Azure DevOps and GitHub Workflows. - Implement infrastructure‑as‑code using Terraform and Ansible. - Define and enforce API security policies (OAuth, JWT, API keys). - Monitor API performance, generate analytics reports, and maintain comprehensive documentation. - Engage with cross‑functional teams to align API strategy with business goals. Required Skills: - Proven experience with Apigee Edge and Apigee X. - Hands‑on expertise in AWS microservices architecture and Lambda development. - Strong knowledge of API security protocols and best practices. - Familiarity with distributed systems and enterprise‑grade application patterns. - Proficiency with CI/CD tools (Azure DevOps, GitHub) and scripting (Python, Node.js). - Experience with Docker containerization, Terraform, and Ansible. - Excellent stakeholder communication and stakeholder engagement. - Security clearance or ability to obtain clearance. Required Education & Certifications: - Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent experience). - AWS Certified Solutions Architect – Associate or Professional (preferred). - Apigee certification (preferred).

United kingdom

Remote

17-11-2025

Company Name

Opus Recruitment Solutions

Job Title

Senior Data Scientist - Fintech | Hybrid (3 days Office)

Job Description

Job title: Senior Data Scientist – FinTech Role Summary: Lead and design production-grade machine learning and generative AI solutions that drive business impact across marketing, risk, customer service, and quantitative analytics. Serve as a technical thought‑leader, mentor junior scientists, and shape the organization’s data‑science culture. Expectations: - Deliver end‑to‑end ML projects from data exploration to deployment. - Communicate complex analytical concepts to non‑technical stakeholders. - Mentor and coach junior team members. - Maintain high quality, reproducible models and documentation. - Influence product strategy and AI roadmap. Key Responsibilities: - Own and execute complex data‑science projects, leveraging structured and unstructured data. - Build AI‑driven products (recommendation systems, chatbots, text analytics, pricing models, automated insight tools). - Deploy models in production using CI/CD pipelines, containerization, and model observability. - Collaborate with cross‑functional teams to translate business challenges into data‑science solutions. - Mentor junior scientists and promote best practices in modeling, experimentation, and documentation. - Stay current with emerging ML/AI techniques and evaluate their applicability. Required Skills: - 5+ years of applied data‑science/ML experience in a production environment. - Proficiency in Python (scikit‑learn, TensorFlow/PyTorch), SQL, and data‑processing libraries. - Deep expertise in NLP, time‑series forecasting, neural networks, and recommendation systems. - Experience with generative AI models (transformers, GPT‑style architectures). - Hands‑on deployment experience (MLflow, SageMaker, Docker, Kubernetes). - Strong communication, stakeholder‑management, and leadership skills. - Ability to translate technical insights into actionable business recommendations. Required Education & Certifications: - Bachelor’s or Master’s degree in Computer Science, Data Science, Statistics, Mathematics, or a related technical field (Master’s preferred). - Relevant certifications such as AWS Certified Machine Learning, TensorFlow Developer, or equivalent are a plus.

Manchester, United kingdom

Hybrid

Senior

24-11-2025