Candidate Tech Hub

Job title: Data Engineer Job type: Perm Role Location: Paris, France - 5 x per week in office The company: A fast-growing technology company building data-driven products around places, locations, and real-world experiences. The team works with large-scale datasets and complex real-world signals to build reliable, high-quality data products, who are searching for an experienced Data Engineer, specifically experienced in geospatial data, place matching etc. What makes this role different: is that unlike a traditional data engineering role focused primarily on pipelines, storage, and infrastructure, this position sits at the intersection of data engineering and real-world places data — working with noisy geospatial signals to identify, match, enrich, and measure the quality of places and locations. Role and responsibilities: Build and improve data pipelines for location and place-related data. Work with large, complex, and noisy geospatial datasets. Improve data quality, reliability, monitoring, and observability. Develop metrics and feedback loops to measure data quality. Prototype and analyse solutions using Python, SQL, notebooks, and similar tools. Support production experiments and integrations with backend systems. Conduct offline evaluations and A/B testing where appropriate. Job requirements: Strong Python and SQL skills. Production experience with Python or Scala. Experience with PySpark, Spark SQL, Spark Streaming, Parquet, and Iceberg. Strong experience working with large-scale datasets and data pipelines. Experience with geospatial data, POIs, entity matching, or similar real-world data (must have) Understanding of data quality, metrics, and experimentation. Comfortable working alongside backend systems and navigating production code. Experience in maps, mobility, local search, POI data, or geospatial systems (nice to have) Experience with ranking, recommendations, embeddings, or entity resolution (nice to have) Experience with Flink or similar stream processing systems (nice to have) Experience reading or making scoped changes in Rust-backed systems (nice to have) Benefits: 100% healthcare coverage. Fully paid maternity, paternity, and second-parent leave. 8+ PTO, including additional RTT and public holidays. Company-wide shutdowns during the year Central Paris office with excellent public transport connections. Collaborative, fully onsite working environment. Accessibility Statement: We make an active choice to be inclusive towards everyone every day. Please let us know if you require any accessibility adjustments through the application or interview process. Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or circumstances, with an equitable chance to achieve the careers they deserve. Building a diverse future, one placement at a time. Check out our DE&I page here  

Senior Python AI Engineer Location: Italy Salary: Up to €80,000 Working: Remote, with occasional client-site travel We are working with a leading AI engineering consultancy building an Agentic AI platform for a major global enterprise organisation. We're looking for a Senior Python Engineer to work across platform development and customer deployment. The role This is a Forward Deployed Engineering position. You'll build the Agentic AI platform before working directly with customers to deploy solutions into their environments. The role is predominantly remote, with occasional travel to client sites across Europe. Typically, this will be around 3 days every couple of months, with all travel and expenses covered. What we're looking for Strong commercial Python experience FastAPI highly desirable Cloud and Kubernetes experience Strong platform experience Comfortable using AI coding tools such as Claude or Copilot Strong communication and client-facing skills Interview process 30-minute talent call 1-hour live coding interview 45-minute conversational hiring manager interview

Job Title: Data Architect (Azure) Job Type: Contract — 12 months Salary: €250 per day Job Location: Sofia, Bulgaria — Hybrid, 2 days per week onsite The Company: Signify Technology are working with a leading global professional services and consultancy firm with a well-established presence across Europe. They support a large international client base and are scaling up their data and analytics capability, giving this hire genuine ownership over how enterprise data platforms are designed and delivered across the business. The Role: Data Architect (Azure) You'll design and implement enterprise-grade data solutions built primarily on Microsoft Azure, working across Azure Synapse Analytics, Microsoft Fabric, and Databricks, and translating business requirements into scalable data platforms, warehouses, and lakes. You will: Analyse customer requirements and translate them into scalable data architecture and solution designs Design and build large-scale, high-performing data platforms, warehouses, and lakes Apply modern data architecture patterns, including Data Vault and Medallion Architecture Define and implement data governance frameworks, standards, and best practices Work closely with business, technical, and client stakeholders through delivery, including project planning and timelines Skills/Experience Required: 7+ years designing and building data solutions Strong experience with Microsoft Azure and cloud-based data platforms Hands-on experience with Azure Synapse Analytics, Microsoft Fabric, and/or Databricks Strong understanding of Data Warehouse and Data Lake architectures, including Data Vault and Medallion Architecture Proven experience with relational and non-relational database technologies Strong communication and stakeholder management skills, fluent English Desirable Skills: Experience with GCP and/or AWS Cloud Architect or Data Architect certification Experience with machine learning or AI-driven data solutions German language skills Client Benefits: 12-month contract with a well-established global organisation Hybrid working — 2 days onsite in Sofia  If this sounds like a good fit, reply with your updated CV, availability, and rate expectations and we'll be in touch. Tana Mushambadope tana.mushambadope@signify-tech.com Diversity & Inclusion & Accessibility Statement Read and apply for this role in the way that works for you using our Recite Me assistive technology tool. We make an active choice to be inclusive towards everyone every day, please let us know if you require any accessibility adjustments through the application or interview process. Signify's mission is to empower every person, regardless of background or circumstance, with an equitable chance to achieve the careers they deserve

Lead Python AI Engineer – Ireland Location: Ireland Salary: €110,000–€120,000 + bonus Working: Remote, with occasional client-site travel   We are working with a leading AI engineering consultancy building an Agentic AI platform for a major global enterprise organisation.   As a Technical Lead, you will be responsible for leading and guiding development teams while working directly with clients to translate business and technical requirements into impactful applications.   This is a Forward Deployed Engineering position. You will work hands-on building an Agentic AI platform before working directly with customers to deploy and implement solutions within their environments.   The role is predominantly remote, with occasional travel to client sites across Europe. Typically, this will be around 3 days every couple of months, depending on project requirements. All travel and expenses are covered.   What we're looking for Strong commercial Python experience FastAPI experience is highly desirable Experience with cloud platforms and Kubernetes Strong platform / infrastructure understanding Comfortable working with AI coding tools such as Claude or Copilot Strong communication skills and confidence working directly with clients 2+ Years in leadership role (technical & people)   Interview process 30-minute talent call 1-hour live coding interview 45-minute conversational hiring manager interview   If you're a Lead Python engineer looking to work directly on the development and deployment of an Agentic AI platform, this is an opportunity worth exploring.

Job title: Senior Data Engineer Job type: Permanent Salary: Competitive, based on experience Role Location: Onsite in Paris, France The company: An innovative technology company operating in a fast-paced, data-driven environment. The business is focused on building scalable technology and reliable data infrastructure to support a growing range of products and services. Role and responsibilities: Design, build, and maintain scalable data pipelines and processing systems. Improve the reliability, quality, and performance of data across the organisation. Develop automated processes to monitor and validate data. Create reusable datasets and data solutions for internal teams. Optimise data processing workloads for performance, reliability, and cost. Work closely with engineering teams to deliver and improve data capabilities. Contribute to the development of the company's wider data engineering practices. Job requirements: Several years of experience designing, developing, and supporting production-grade data pipelines. Strong hands-on ability with Python and SQL, with additional experience in Scala or a comparable programming language. Practical experience using Apache Spark, including PySpark and Spark SQL, for large-scale data processing. Experience working with stream-processing technologies, including Spark Streaming or equivalent systems. Familiarity with Parquet and modern table/storage technologies such as Apache Iceberg. Solid understanding of the differences and trade-offs between batch and streaming architectures. Demonstrable experience improving query performance and data-processing efficiency. Understanding of distributed data processing engines and their underlying architecture/internals. Experience working with data lakes, large-scale storage platforms, table formats, and derived/curated datasets. Strong understanding of data quality, reliability, monitoring, and operational best practices. Nice to have: Exposure to Apache Flink or another comparable stream-processing framework. Experience supporting machine-learning data workflows, including training or inference pipelines. Familiarity with areas such as recommendation systems, ranking, embeddings, or entity matching/resolution. Experience working with privacy-sensitive datasets or systems involving data retention, deletion, export, or regulatory requirements. Benefits: Competitive salary package + equity for all employees, regardless of level. Comprehensive healthcare coverage. Enhanced parental leave provisions. Generous annual holiday allowance. Company-wide shutdown periods during the year. Modern Paris office with a collaborative working environment. Accessibility Statement: We make an active choice to be inclusive towards everyone every day. Please let us know if you require any accessibility adjustments through the application or interview process. Our Commitment to Diversity, Equity, and Inclusion: We are committed to creating an inclusive workplace where everyone has an equitable opportunity to build a successful career, regardless of their background or circumstances. We believe diverse perspectives strengthen our teams and contribute to a better future for everyone. Check out our DE&I page here  

Job title: Head of IT & Security Job type: Permanent Salary: €80,000 - €100,000 Role Location: Athens, 3 days on site The company We're partnering with a leading technology organisation operating across multiple business units, supporting mission-critical platforms used by millions of customers. As the business continues to invest in its technology landscape, they're looking for an experienced Head of IT & Security to lead the strategy, security, and evolution of their hybrid infrastructure. Role and responsibilities As Head of IT & Security, you'll own the Group-wide technology strategy across infrastructure, cloud, cybersecurity and internal IT. This is a hands-on leadership position, balancing executive decision-making with technical expertise. You'll be responsible for: Defining and delivering the technology and cybersecurity strategy. Leading hybrid cloud and on-premise infrastructure, ensuring resilience, scalability and performance. Driving cybersecurity, risk management, disaster recovery and business continuity. Overseeing networks, workplace technology and internal IT operations. Leading major incidents, vendor management and technology investment. Building, mentoring and developing a high-performing IT & Security team. Partnering with senior business stakeholders to align technology with commercial objectives. Job requirements We're looking for someone with: Extensive leadership experience across enterprise IT, infrastructure, cloud and cybersecurity. Strong architectural knowledge of hybrid environments, networking, identity management and enterprise platforms. Experience leading production operations, major incidents, disaster recovery and cyber risk programmes. A track record of delivering technology roadmaps, managing budgets and driving strategic transformation. Knowledge of Infrastructure as Code, automation, observability and modern operational practices. Excellent stakeholder management and communication skills. Fluent English (Greek is highly desirable). Relevant certifications such as AWS/Azure/GCP, CISSP, CISM, ISO 27001 or ITIL are advantageous but not essential. Benefits Executive-level role with direct access to senior leadership. Opportunity to shape the technology strategy across a growing international organisation. Broad remit spanning cloud, infrastructure, cybersecurity and transformation. Accessibility Statement We make an active choice to be inclusive towards everyone every day. Please let us know if you require any accessibility adjustments through the application or interview process. Our Commitment to Diversity, Equity, and Inclusion Signify's mission is to empower every person, regardless of their background or circumstances, with an equitable chance to achieve the careers they deserve. Building a diverse future, one placement at a time. Check out our DE&I page here.

Senior React Native Engineer (TypeScript, Node.js, Next.js, React, GCP) B2B contract, long term with rolling extension Remote, open to candidates based anywhere in Poland or Georgia €250–€300 per day, depending on experience About the Client One of our longstanding partners, an established European SaaS company providing automation software to industrial IoT businesses worldwide. Their platform supports large manufacturing operations across the globe, and they're currently growing the team behind the mobile side of a core product used by their global customer base. Project / Role Overview You'll join a senior engineering team as a Senior Software Engineer, taking ownership of React Native applications on a core product for manufacturing and IoT customers globally, owning the React Native app end to end, including architecture, performance, and release process. Alongside that you'll spend time on the Next.js/React web app and the Node.js backend, so it's still a full stack role, just one where mobile is your primary focus and where your judgement on React Native decisions carries real weight. Required Skills and Experience 6+ years of professional software engineering experience Extensive, hands on React Native experience, having owned mobile apps in production rather than just contributed features to one Comfortable making architectural calls on React Native apps including navigation, state, performance, and native module integration Strong TypeScript and Node.js experience Solid production experience with Next.js and React Some cloud experience, ideally GCP A track record of taking ownership of features or projects rather than just executing tickets Strong communicator who brings ideas to the table and works well within a team Nice to Have Experience with AI or LLM-powered features Interview Process 2 stages - initial technical interview, then culture chat stage If you are interested, please feel free to apply to this advert or alternatively email your CV to iqbal.miah@signify-tech.com   Accessibility Statement: Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences.   We make an active choice to be inclusive towards everyone every day. Please let us know if you require any accessibility adjustments through the application or interview process.   Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or circumstances, with an equitable chance to achieve the careers they deserve. Building a diverse future, one placement at a time.

Senior Python AI Engineer – UK Location: UK Salary: £70,000–£90,000 Working: Remote, with occasional client-site travel   We are working with a leading AI engineering consultancy building an Agentic AI platform for a major global enterprise organisation. We are looking for a Senior Python Engineer to join a highly technical team working across the full lifecycle of the platform — from building core engineering capabilities through to deploying solutions directly into customer environments.   This is a Forward Deployed Engineering position. You will work hands-on building an Agentic AI platform before working directly with customers to deploy and implement solutions within their environments.   The role is predominantly remote, with occasional travel to client sites across Europe. Typically, this will be around 3 days every couple of months, depending on project requirements. All travel and expenses are covered.   What we're looking for Strong commercial Python experience FastAPI experience is highly desirable Experience with cloud platforms and Kubernetes Strong platform / infrastructure understanding Comfortable working with AI coding tools such as Claude or Copilot Strong communication skills and confidence working directly with clients Comfortable working in a fast-moving, technically demanding environment   Interview process 30-minute talent call 1-hour live coding interview 45-minute conversational hiring manager interview   If you're a senior Python engineer looking to work directly on the development and deployment of an Agentic AI platform, this is an opportunity worth exploring.

Job title: Senior Software Engineer (Typescript, Node, NextJS, React, React Native, GCP)   Job type: Contract (B2B)   Contract Length: Long term, rolling contract   Rate: €300-€350+ per day (depending on experience)   Role Location: Anywhere in the EU (such as Poland, Georgia, Serbia, etc)   The company: A leading SaaS company with a global presence in automation within the manufacturing sector   Role and Responsibilities: Signify have partnered up with a European Automation organisation specialising in offering a solution to large manufacturing industries across the globe. We are hiring for a Senior Full Stack Engineer to work on a digital transformation programme and work on a flagship product.   Job Requirements: 6+ years engineering experience React Native, Typescript (NodeJS), NexrtJS, React,  and some cloud (ideally GCP) 50/50 full stack development Spearheading projects and taking ownership of a product (SaaS) Good communication skills and enjoys bringing new ideas to the table A team player to collaborate working on complex projects   Interview process: 1st stage interview, 2nd stage interview, Final chat.   If you are interested, please apply to this advert or email your CV to iqbal.miah@signify-tech.com   Please note - all applicants must be based in in the EU and work via B2B   Accessibility Statement: Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences.   We make an active choice to be inclusive towards everyone every day. Please let us know if you require any accessibility adjustments through the application or interview process.   Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or circumstances, with an equitable chance to achieve the careers they deserve. Building a diverse future, one placement at a time.

Job title: QA Engineer - Playwright Job type: Permanent  Salary: Up to €60,000 Role Location: Athens, hybrid 3 days a week onsite  The company: Rapidly expanding Travel Tech! Role and responsibilities: I'm looking to recruit a QA Engineer who thrives on complexity and loves getting deep into data-intensive systems, with strong Playwright experience.  What You’ll Be Doing: Data-intensive applications processing millions of transactions annually Working closely with engineers and product teams to ensure performance and reliability across complex, data-heavy features Building scalable, robust test automation with Playwright Working closely with engineers, product, and data teams to ensure quality at every step Driving test strategy across APIs, UIs, and backend workflows Job requirements: Proven experience with Playwright and other modern testing tools A passion for clean, reliable, and scalable test architecture Experience working on complex systems—especially data-heavy platforms A mindset for automation, performance, and continuous improvement   If interested, apply to be considered!  Accessibility Statement: Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences. We make an active choice to be inclusive towards everyone every day.? Please let us know if you require any accessibility adjustments through the application or interview process. Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or circumstances, with an equitable chance to achieve the careers they deserve. Building a diverse future, one placement at a time. Check out our DE&I page here