Senior Cloud DevOps Engineer
Warsaw, Masovian Voivodeship, Poland
You'll manage Docker containers on Kubernetes clusters, automate CI/CD pipelines with Ansible and PowerShell, and maintain MS SQL databases and monitoring systems. You'll collaborate closely with developers and business stakeholders to **streamline deployment cycles** and improve **infrastructure reliability**.
Remote|Senior|Contract|Consulting
Scrum Master / Agile Delivery Lead
You'll **guide agile teams** and **facilitate Scrum ceremonies** for a consulting client. You'll ensure **smooth delivery** and continuous improvement of products.
Remote|Full-time|Consulting
Senior Data Engineer
Paris, Île-de-France, France
You'll build a **cloud-native data platform** from scratch, handling **distributed computing** with Spark for research-intensive workloads. You'll own the full data lifecycle from ingestion to backtesting, driving performance and scalability in a high-autonomy environment.
Hybrid|Senior|Full-time|Finance
Practice Manager – Data & Architecture
You'll lead a **team of 20 consultants** in the Data & Architecture practice at a specialized consulting firm. You'll drive **team performance, recruitment, and delivery** while ensuring technical excellence. This role offers **career growth to Practice Director** and full autonomy to build your team.
Hybrid|Full-time|Consulting
You'll join MARGO's Data & Architecture practice, working on **high-complexity consulting missions** for clients in various industries. You'll automate deployments and manage cloud infrastructure using **AWS and CI/CD pipelines**. This role offers **unlimited training and certification** to boost your skills.
Hybrid|Mid|Full-time|Consulting
You'll join a tech-native consultancy working on **mission-critical trading and electronic trading infrastructures** for financial markets. You'll contribute to a significant network transformation with a focus on **latency-sensitive systems, scalability, and automation**. This role combines architecture, hands-on engineering, and production ownership close to trading and development teams.
Hybrid|Full-time|Consulting
You'll join MARGO, a consulting firm in Data, AI and Software Engineering, to recruit top technical and business profiles. You'll manage the end-to-end recruitment process, from sourcing to integration, and **reflect MARGO's employer brand**. You'll benefit from **personalized weekly coaching** and **training workshops led by our CEO**.
Hybrid|Intern|Internship|Consulting
Développeur C++ - Haute performance
You'll design and optimize high-performance C++ components for a top finance or tech client. You'll migrate critical applications and build internal frameworks. You'll work with **C++17/20**, **Kafka**, and **ElasticSearch** to handle massive data volumes.
Python Developer – Front Office R&D Trading Systems
You'll design and maintain Python-based systems for **Front Office trading environments**, working directly with traders and quantitative teams. Your core impact is building core libraries and ensuring production stability during market hours. The role offers a **70% development, 30% support split** with strong ownership.
Hybrid|Senior|Full-time|Finance
Développeur C++ Front Office
You'll develop a **central booking application** for an investment bank's front office, providing real-time positions and risk calculations. You'll **optimize code for performance and latency** using multithreading. Collaborate with front office and other departments in a **rich functional environment**.
Business Developer Senior - Responsable de compte
You'll take over the management of MARGO's most strategic client account, driving sales and team growth. You'll consolidate our presence and explore new business opportunities within the group. This role offers **strong career progression** and **a dynamic work environment**.
You'll manage the full pre-sales cycle, from prospecting to recruitment support, for a **consulting firm specializing in Data, AI, and Software Engineering**. You'll **identify complex technical needs** and engage with both clients and candidates, with the **opportunity to pursue a permanent contract** afterward.
Hybrid|Intern|Internship|Consulting
You'll join a consulting team working on **high-performance software solutions** for finance, industry, and tech clients. You'll develop new features in **Python and C++** and optimize tools in real-time systems. This role offers **complex algorithmic challenges** in a collaborative agile environment.
You'll own the product roadmap for **Agentic Platform Journeys** at a global commerce media leader, driving **AI-powered decisioning solutions**. Your work will directly shape how brands and shoppers connect across the open internet.
MuleSoft / Integration Technical Architect
You'll lead the design and implementation of **MuleSoft integration solutions** for **enterprise clients**, ensuring seamless system connectivity and data flow. Your work will directly impact business efficiency and digital transformation initiatives.
Remote|Senior|Full-time|Consulting
Marketing Cloud Sr. Specialist
You'll lead **marketing cloud projects** for a **global commerce media leader**, combining technical and business expertise. You'll shape **digital commerce solutions** at scale. This role offers a hybrid of technical implementation and strategic consulting.
Remote|Senior|Full-time|Media
Business Change Manager - Transfer Agency - Corporate Banking
Warsaw, Masovian Voivodeship, Poland
You'll lead **strategic TA initiatives** to enhance core Transfer Agency processes, ensuring service levels meet SLA and client expectations. You'll drive **process improvements** while managing budget, headcount, and operational risk. This role offers **hybrid work** and the chance to contribute to a global banking operation.
Hybrid|Senior|Full-time|Finance
Network Reliability Engineer
Warsaw, Masovian Voivodeship, Poland
You'll **build large AI infrastructure** with monitoring, diagnosis, and remediation of production incidents, collaborating with engineering teams. Your core impact is ensuring **service continuity** for AI workloads. This role involves **on-call rotation** and contributing to infrastructure lifecycle management.
Remote|Senior|Full-time|Ai-ml
Senior .NET Developer with Fintech EXP!
Warsaw, Masovian Voivodeship, Poland
You'll design and develop critical backend applications for a **leading financial institution**, driving robust solutions for **sophisticated financial operations**. This role offers **technical autonomy** and a stable, modern environment.
Remote|Senior|Full-time|Finance
You'll join a global financial institution's team developing **core financial systems** for XVA, Liquidity, and Resource Management. You'll help migrate to a **modern event-driven architecture** while building UI tools used by hundreds of users.
Remote|Senior|Full-time|Finance
You'll work on **ION trading and risk platforms** in a hybrid role covering development, support, and business analysis. You'll ensure **platform stability and data integrity** for front-office and risk teams.
Talent Acquisition Specialist
You'll identify and recruit top tech talent for a **fast-growing Data and AI consulting firm**, working closely with business managers. Your role is **pivotal to the company's growth** through strategic sourcing and full-cycle recruitment. You'll also **drive HR projects** like onboarding and school partnerships.
Hybrid|Mid|Full-time|Software
C++ Developer – High Frequency Trading
You'll design and optimize **ultra-low latency C++ trading components** for **HFT environments** at a tech-native consultancy. You'll work on execution paths for market data processing and order routing, ensuring microsecond-level performance.
Hybrid|Senior|Full-time|Finance
You'll submit your profile for **future opportunities** at our company. We'll keep it on file and reach out when a relevant **position opens up**. This is a chance to **get your foot in the door**.
You'll design and build **high-performance real-time UI platforms** for Front Office and Risk environments. You'll own UI architecture and code quality while working closely with backend and business teams. This role offers exposure to **complex trading and risk systems** in a human-sized consultancy.
Hybrid|Senior|Full-time|Finance
Practice Manager – Software Engineering
You'll lead a **practice of 80 software engineering consultants** and drive their growth and delivery. You'll manage **recruitment, team performance, and client relationships** for MARGO, a data and AI consulting firm. This role offers **autonomy and proximity to leadership** in a high-growth environment.
Hybrid|Senior|Full-time|Consulting
You'll partner with business stakeholders and development teams to enhance the **Salesforce platform**, ensuring the **CRM ecosystem delivers maximum value** to the organization.
Remote|Full-time|Consulting
Business Analyst Assurance
You'll join MARGO's Insurance Digital Transformation practice, supporting clients in their digital transformation. You'll gather and challenge requirements, write functional specifications, and drive testing strategies. Benefit from **unlimited training** and **personalized career support**.
You'll work on **long-term enterprise banking projects** in a structured environment. You'll build complex business applications, collaborating with Analysts, QA Engineers and stakeholders. The role emphasizes **clean code, testing and high engineering standards**.
Remote|Senior|Full-time|Finance
Architecte technique Java - Marchés financiers – systèmes critiques
You'll join MARGO, a consulting firm, to design and develop high-performance software for top financial and industrial clients. You'll work on **distributed architectures**, **cloud platforms**, and **real-time systems**. It's a role combining technical depth with business impact.
Rapid Application Developer
You'll work on a trading desk at a leading investment bank, using **rapid application development** techniques to deliver high-impact projects quickly. Your core impact is building and enhancing **trading frameworks and algorithmic tools** in close collaboration with traders and quants. This role stands out for its **elite team** and trader-facing environment.
Hybrid|Junior|Full-time|Finance
Senior Fullstack .NET Developer (Angular)
As a **Senior Fullstack .NET Developer**, you'll join **Margo's consulting team** to deliver enterprise solutions. You'll work on **complex, long-term projects** with a focus on technical excellence.
Remote|Senior|Full-time|Consulting
You'll design and optimize a new web application for **insider declaration and audit** in banking. You'll resolve **front-end and back-end performance challenges** with Java 17 and Angular 12. Collaborate with product, security, and infrastructure teams for **smooth integration**.
Hybrid|Mid|Full-time|Finance
Rapid Application Developer – IT Quant
You'll build and enhance trading framework software using rapid application development techniques, working closely with traders and quants to deliver high-profile projects. You'll also support ad-hoc infrastructure applications and integrate alternative datasets for a worldwide corporate and investment bank.
Senior Salesforce Developer
You'll lead **design, development, and deployment of Salesforce MediaCloud solutions** for **industry-specific components**. You'll ensure **DevOps excellence using Copado**.
Remote|Senior|Full-time|Media
You'll join an international tech company building a large-scale **supply chain transparency platform** using **blockchain and AI**. Your work will ensure trust and authenticity for millions of products globally. This is a chance to work on one of the most advanced blockchain implementations in real-world industry.
You'll identify **business opportunities** and match consultants to clients' needs, managing your own **client portfolio**. You'll build privileged relationships as the main point of contact for IT challenges, while also **recruiting and supporting a consultant team**. You can choose a career track in business development leadership, account acquisition, or solution specialization.
Hybrid|Mid|Full-time|Consulting
Business Analyst – Front Office
You'll join a team working on **strategic projects for a major investment bank**, including lifecycle management applications and cross-asset booking. You'll bridge business needs and IT, contributing directly to **trading and risk management systems**. This role offers **mentorship from industry experts** in a collaborative environment.
Data Scientist – Practice IA
You'll join a consulting team working on **Marketing Mix Modeling** and **AI projects** for top industry clients. Your models will directly optimize **marketing budget allocation** and measure **ROI across channels**. You'll be mentored by a lead data scientist from BNP Paribas.
Hybrid|Full-time|Consulting
You'll join a 12-person team designing a contract modeling engine for a leading energy company's risk exposure. You'll architect APIs and micro-services for complex financial mechanisms in a high-stakes production environment. This role offers **mentorship from experts** and **direct impact on business-critical systems**.
Hybrid|Senior|Full-time|Finance
C# / .NET Developer – Front Office, FX & Orchestrade Systems
You'll design and develop high-performance C# solutions for FX trading systems in a tier-1 investment bank's Front Office. Your work will directly impact **mission-critical trading platforms** and integrate vendor APIs like **Orchestrade** with internal systems. This role offers **technical leadership** in a fast-paced, agile environment with a human-sized consultancy.
Hybrid|Senior|Full-time|Finance
Data Engineer - Practice Cloud Transformation
You'll join a team of experts on complex data transformation projects for a major energy client. You'll provide foundational IT and data building blocks to support diverse use cases across trading, HR, and more. This role offers the chance to work with **modern cloud technologies** on projects with **tangible environmental impact**.
Hybrid|Senior|Full-time|Energy
You'll lead **AI and GenAI projects** for a major investment bank, working with an international team of 80 data and software engineers. You'll **drive the creation of an internal translation engine** used by 60,000 users and industrialize LLMs. This role offers **direct mentoring from a Practice Manager** who is also a Lead Data Scientist at BNP Paribas.
Hybrid|Lead|Full-time|Finance
You'll join an international team of Business Analysts, quants, Risk Managers and IT experts on **strategic risk projects**. You'll contribute to major initiatives on **VaR, sensitivities, stress tests, xVA and regulatory capital**. This role offers **high-level mentorship** from an experienced Practice Manager.
Hybrid|Mid|Full-time|Finance
Jeune Docteur R&D Intelligence Artificielle
You'll lead **R&D projects in Generative AI** and **Machine Learning** at MARGO, a consulting firm in IT and data. You'll develop complex AI agent systems and help industrialize research into **production-ready solutions**.
Hybrid|Full-time|Consulting
You'll join MARGO as a **kdb+ Specialist**, working on **real-time data and analytics platforms** for financial services. You'll own platform performance, data quality, and business user support, bridging development and analysis. This role offers **flexibility across dev, support, and BA assignments** in a human-sized consultancy.
Hybrid|Senior|Full-time|Finance
Business Developer Junior
You'll learn **business development** from scratch at MARGO, a consulting firm in Data, AI and Software Engineering. You'll build **client portfolios** and **negotiate deals** while contributing to talent recruitment and project follow-up.
Junior|Full-time|Consulting
Salesforce CRM Transformation Lead
You'll lead **Salesforce CRM transformation projects** for clients, driving **end-to-end delivery** and **business process optimization**. You'll collaborate with cross-functional teams to ensure successful adoption and measurable impact.
Remote|Lead|Full-time|Consulting
You'll integrate and strengthen the Project Management Team, facilitating **project success** and driving **continuous improvement** of methodologies and tools.
Remote|Senior|Full-time|Finance
Fullstack .NET & Angular Developer
You'll work on **complex technology projects** for a **European IT consulting company**, focusing on long-term partnerships and continuous development. You'll collaborate with international teams in Paris, London, and Warsaw.
Remote|Mid|Full-time|Consulting
You'll join a tech-native consultancy supporting Front Office trading systems in London. You'll own incident management and performance optimization in live trading environments. **Work at the intersection of trading, development, and infrastructure** to ensure critical platforms run reliably under real-time market constraints.
Hybrid|Mid|Full-time|Finance
Front Office IT Support Engineer
You'll support **live trading environments** and ensure **mission-critical trading systems** run reliably. Working closely with traders and risk teams, you'll investigate and resolve production incidents in **real-time financial systems**.
Hybrid|Mid|Full-time|Software
Fullstack Developer (.NET & Angular)
You'll join a financial institution shifting to cloud-native architecture, dismantling legacy monoliths into **containerized microservices**. You'll build and scale applications within **Kubernetes orchestration**, focusing on clean code and automated infrastructure.
Remote|Senior|Full-time|Finance
Commando C# – Front Office
You'll join a practice led by a former BNP/Amundi expert, working on **real-time pricing** and **risk monitoring** for **fixed income trading desks**. You'll bridge trading and tech in a high-performance environment.
You'll be a key developer within the Software Engineering practice at MARGO, building high-performance software solutions for top clients in finance, industry, and tech. You'll tackle **complex projects** involving distributed architectures, cloud platforms, and real-time systems, making a real business impact. You'll benefit from close mentorship and a community of passionate engineers.
Hybrid|Senior|Full-time|Finance
Machine Learning Engineer
You'll join MARGO's AI practice to industrialize ML algorithms and manage their lifecycle in production for clients in finance, industry, and energy. You will **deploy robust APIs** and **automate MLOps pipelines** with CI/CD and orchestration tools. This role offers mentorship from a Practice Manager who is also Lead Data Scientist at BNP Paribas.
Hybrid|Full-time|Consulting
You'll join a consulting team focused on **data science and machine learning** projects for a major industrial group. You'll work on **pricing optimization**, **customer segmentation**, and **recommendation systems**, driving measurable business impact. This role offers you **hands-on experience with Databricks** and close collaboration with business teams.
Hybrid|Mid|Full-time|Consulting
You'll work on **pricing optimization** and **customer segmentation** projects for a major French industrial group. You'll drive measurable business impact through data-driven recommendations and ML models. Collaborate closely with business teams and contribute to full model lifecycle from R&D to production.
Hybrid|Full-time|Consulting
Développeur C# - Trading Algo
You'll join a newly formed team at an energy leader to design an algorithmic trading platform for battery energy storage. You'll build a robust, scalable, high-performance solution to stabilize the electrical grid by injecting energy during peak consumption. This strategic project involves **developing a trading engine**, **implementing optimization models**, and **creating a backtesting platform** for traders.
AI Engineer (GenAI & LLM)
You'll join a consulting firm specializing in complex data science and AI projects for top finance, industry, and tech clients. You'll work on a strategic project to digitalize risk metric production, including **predictive monitoring** and an **agentic AI framework**. This role offers hands-on experience in cutting-edge AI for a major banking client.
Hybrid|Mid|Full-time|Finance
C# / .NET Developer – Front Office, Electronic & Low Latency Trading Systems
You'll design and develop high-performance **C# / .NET applications** for a **tier-1 investment bank's front office trading systems**, working on **real-time data processing and low-latency architectures**. Your work will directly impact electronic trading and risk platforms across multiple asset classes.
Hybrid|Senior|Full-time|Finance
Développeur Full Stack - Java/React
You'll join a software engineering practice at MARGO, working on a critical market platform undergoing a full-stack modernization. You'll deliver new features in **Java 21 and React** while refactoring the UI and backend. This role offers **strong autonomy** and direct interaction with end users.
Hybrid|Senior|Full-time|Finance
AI Engineer (GenAI & LLM)
You'll design and deploy advanced Generative AI solutions for top finance and industry clients. You'll build **Agentic AI architectures**, implement **RAG pipelines**, and industrialize LLMs with **LLMOps best practices**. This role offers mentorship from a Practice Manager who is also a Lead Data Scientist at BNP Paribas.
Hybrid|Full-time|Consulting
Ingénieur Front Office - Support aux traders
You'll join a front office team supporting trading applications at a major French investment bank. You'll guarantee the smooth operation of order entry, automated trading, and decision support tools while interacting directly with traders to resolve incidents and optimize tools. This role offers **mentorship from an expert practice manager** and **high-impact projects in financial markets**.
You'll join an international team of IT Quants, algo traders, and data experts working on strategic electronic trading projects. You'll develop and optimize trading models and algorithms in direct collaboration with algo trading teams. This role offers a chance to impact **high-performance trading systems** at a **major investment bank**.
You'll design and maintain **high-performance, real-time Java systems** for a tier-1 investment bank's **electronic trading platform**. Your work will directly impact **low-latency trading and risk environments**.
Hybrid|Senior|Full-time|Finance
You'll join a team of electronic trading experts, working on high-performance market solutions. You'll design and improve trading systems executing complex strategies in real-time. This role offers the chance to tackle demanding technical challenges in a collaborative environment.
You'll develop and maintain **Orchestrade trading systems** for a **financial consulting team**. You'll implement new features and ensure system stability. This role offers **remote work** and exposure to capital markets.
Remote|Mid|Full-time|Finance
Project Management Officer
You'll **lead project governance** for a **global commerce media leader**, ensuring alignment with strategic objectives. Your work will **drive operational excellence** across cross-functional teams. This role offers remote flexibility and a chance to shape digital commerce solutions.
Business Process Owner — Finance
You'll own the **O2C finance process** for a **global e-commerce leader**, optimizing workflows and driving automation. Your work will directly impact revenue operations and scalability. This role offers a **remote-first setup** in a dynamic, data-driven environment.
Remote|Full-time|E-commerce
SF Platform & Media Cloud Engineer
You'll design and maintain **Salesforce Marketing Cloud** platforms for a **global commerce leader**, enabling AI-driven customer engagement. Your work will directly impact millions of shoppers across the open internet.
You'll join a global leader in commerce media, working on a team that connects shoppers and brands across the open internet. **You'll leverage Marketing Cloud** to build and optimize campaigns that drive measurable impact. This role offers **remote flexibility** within a diverse, inclusive environment.
You'll join a **global commerce media leader** building **AI-driven decisioning systems**. You'll shape the future of digital commerce at scale.
Remote|Senior|Full-time|Media
You'll join MARGO's AI Practice to transform software engineering for top finance, industry, and tech clients. Your core impact is deploying AI assistants and building custom intelligent agents to **redesign developer experience**. This role combines **AI4Code engineering** with **LLMOps** to modernize legacy systems and drive adoption of AI-assisted development practices.
You'll lead a major digital transformation program transitioning from legacy systems to **Oracle Fusion ERP & EPM**, reporting to the IT Program Lead. You'll serve as the operational backbone, ensuring seamless coordination between global IT teams, system integrators, and the PMO to drive governance and delivery readiness.
Hybrid|Full-time|Consulting
You'll implement new Android features in **Kotlin** and **monitor app performance** to ensure top quality. Your work will directly impact scalable mobile solutions for a consulting company.
Remote|Mid|Full-time|Consulting