MySQL Jobs in Budapest.
All active MySQL roles based in Budapest.
Pick a job to read the details
Tap any role on the left — its description and apply link will open here.
Sr. Staff Full Stack Software Engineer – Infrastructure Platforms
Share this job
At Cision, we build software that supports large-scale, global enterprise infrastructure. Our teams enable platform, operations, and engineering groups with tools that improve visibility, reliability, automation, and decision-making across complex systems.
We are seeking a Staff Full Stack Software Engineer to lead the design and delivery of internal platforms used by enterprise infrastructure teams. This is a senior individual contributor role for an engineer who thrives in ambiguity, works independently, and owns systems end-to-end—from architecture through production operations.
You will operate as a technical leader within the team, influencing design decisions, setting engineering standards, and delivering high-impact solutions across backend services, data pipelines, and user-facing applications.
What You’ll Do
• Architect, build, and own full-stack software platforms supporting enterprise infrastructure and operations teams.
• Lead the technical design of systems that ingest, process, analyze, and expose infrastructure and operational data at scale.
• Develop backend services and APIs for data collection, enrichment, and querying.
• Build and maintain web interfaces with advanced search, filtering, and usability tailored for technical users.
• Design and implement ETL and data processing pipelines for structured and semi-structured data sources.
• Ensure applications are fully containerized and production-ready using Docker and Kubernetes-based deployment models.
• Act as a technical authority on system design, performance, reliability, and maintainability.
• Collaborate with platform, infrastructure, security, and product stakeholders to shape solutions aligned with long-term platform strategy.
• Set and uphold engineering best practices around testing, code quality, documentation, and operational readiness.
• Review designs and code across the team, providing clear guidance and raising the overall technical bar.
• Identify systemic issues, reduce technical debt, and proactively improve platform scalability and developer experience.
What You’ll Bring
• Extensive experience as a Staff or Senior Full Stack Software Engineer working on complex, production systems.
• Proven ability to operate independently in ambiguous problem spaces and drive solutions to completion.
• Strong backend engineering experience, including API design and data-intensive services.
• Experience building data-driven applications involving ingestion, transformation, and analysis.
• Proficiency in one or more backend languages such as C#, Python, Go, or Java.
• Strong SQL skills and experience with relational databases.
• Hands-on experience with Docker and containerized application delivery.
• Solid understanding of distributed systems fundamentals and cloud-native application design.
• Experience working with CI/CD pipelines and modern software development workflows.
• Excellent technical judgment, communication skills, and ability to influence without authority.
Preferred Experience
• Experience designing and operating systems on Kubernetes.
• Familiarity with PostgreSQL, MySQL, or similar databases.
• Experience with ETL pipelines, analytics platforms, or operational data tooling.
• Exposure to cloud platforms such as GCP or AWS.
• Background building internal platforms or tools for infrastructure, SRE, DevOps, or platform engineering teams.
• Understanding of observability, cost optimization, reliability engineering, or infrastructure automation.
Education & Experience
• Bachelor’s degree in Computer Science or a related field, or equivalent practical experience.
• Typically 10+ years of professional software engineering experience, with demonstrated ownership of large or critical systems.
Ready to apply?
Apply to Brandwatch
Staff DevOps Engineer
Share this job
What you’ll do
- Lead the design, implementation, and ongoing improvement of reliable, scalable, performant, and secure production platforms and services.
- Work closely with cross-functional teams to build and maintain resilient infrastructure and deployment patterns.
- Provide technical leadership and mentorship to engineers across the organisation, promoting strong engineering standards and operational best practice.
- Participate in a 24x7 on-call rotation to support critical services and ensure platform availability.
- Drive standardisation, automation, and documentation to improve consistency, reduce operational overhead, and support knowledge sharing.
- Contribute across the full lifecycle of platform and service delivery, from design and build through to operation and optimisation.
Essential skills and experience
- 5+ years of experience in DevOps, SRE, platform engineering, or software engineering roles.
- Strong Kubernetes experience at scale, with deep understanding of containers and container orchestration.
- Hands-on experience with infrastructure as code tools such as Terraform, Ansible, or Puppet.
- Strong programming skills in at least one object-oriented language, along with effective scripting and automation capability.
- Strong understanding of security principles and best practices across infrastructure, platforms, and services.
- Significant hands-on experience in at least one major cloud platform, with broad exposure across AWS, GCP, or OCI.
- Strong monitoring, alerting, and observability experience using tools such as Prometheus, Grafana, or similar platforms.
- Solid understanding of networking fundamentals and distributed systems.
- Strong Linux and/or Windows systems administration experience.
- Experience with software delivery automation, CI/CD pipelines, and secure SDLC practices, including exposure to static and dynamic security testing.
- Good understanding of SRE concepts such as SLIs, SLOs, SLAs, toil reduction, availability, and observability.
- Experience managing and scaling Elasticsearch in production is strongly preferred.
Preferred skills
- Kafka
- MySQL and/or PostgreSQL
- Redis
- Networking
Ready to apply?
Apply to Brandwatch
Sr. Staff Full Stack Software Engineer – Infrastructure Platforms
Share this job
At Cision, we build software that supports large-scale, global enterprise infrastructure. Our teams enable platform, operations, and engineering groups with tools that improve visibility, reliability, automation, and decision-making across complex systems.
We are seeking a Staff Full Stack Software Engineer to lead the design and delivery of internal platforms used by enterprise infrastructure teams. This is a senior individual contributor role for an engineer who thrives in ambiguity, works independently, and owns systems end-to-end—from architecture through production operations.
You will operate as a technical leader within the team, influencing design decisions, setting engineering standards, and delivering high-impact solutions across backend services, data pipelines, and user-facing applications.
What You’ll Do
• Architect, build, and own full-stack software platforms supporting enterprise infrastructure and operations teams.
• Lead the technical design of systems that ingest, process, analyze, and expose infrastructure and operational data at scale.
• Develop backend services and APIs for data collection, enrichment, and querying.
• Build and maintain web interfaces with advanced search, filtering, and usability tailored for technical users.
• Design and implement ETL and data processing pipelines for structured and semi-structured data sources.
• Ensure applications are fully containerized and production-ready using Docker and Kubernetes-based deployment models.
• Act as a technical authority on system design, performance, reliability, and maintainability.
• Collaborate with platform, infrastructure, security, and product stakeholders to shape solutions aligned with long-term platform strategy.
• Set and uphold engineering best practices around testing, code quality, documentation, and operational readiness.
• Review designs and code across the team, providing clear guidance and raising the overall technical bar.
• Identify systemic issues, reduce technical debt, and proactively improve platform scalability and developer experience.
What You’ll Bring
• Extensive experience as a Staff or Senior Full Stack Software Engineer working on complex, production systems.
• Proven ability to operate independently in ambiguous problem spaces and drive solutions to completion.
• Strong backend engineering experience, including API design and data-intensive services.
• Experience building data-driven applications involving ingestion, transformation, and analysis.
• Proficiency in one or more backend languages such as C#, Python, Go, or Java.
• Strong SQL skills and experience with relational databases.
• Hands-on experience with Docker and containerized application delivery.
• Solid understanding of distributed systems fundamentals and cloud-native application design.
• Experience working with CI/CD pipelines and modern software development workflows.
• Excellent technical judgment, communication skills, and ability to influence without authority.
Preferred Experience
• Experience designing and operating systems on Kubernetes.
• Familiarity with PostgreSQL, MySQL, or similar databases.
• Experience with ETL pipelines, analytics platforms, or operational data tooling.
• Exposure to cloud platforms such as GCP or AWS.
• Background building internal platforms or tools for infrastructure, SRE, DevOps, or platform engineering teams.
• Understanding of observability, cost optimization, reliability engineering, or infrastructure automation.
Education & Experience
• Bachelor’s degree in Computer Science or a related field, or equivalent practical experience.
• Typically 10+ years of professional software engineering experience, with demonstrated ownership of large or critical systems.
Ready to apply?
Apply to Cision
What you’ll do
- Lead the design, implementation, and ongoing improvement of reliable, scalable, performant, and secure production platforms and services.
- Work closely with cross-functional teams to build and maintain resilient infrastructure and deployment patterns.
- Provide technical leadership and mentorship to engineers across the organisation, promoting strong engineering standards and operational best practice.
- Participate in a 24x7 on-call rotation to support critical services and ensure platform availability.
- Drive standardisation, automation, and documentation to improve consistency, reduce operational overhead, and support knowledge sharing.
- Contribute across the full lifecycle of platform and service delivery, from design and build through to operation and optimisation.
Essential skills and experience
- 5+ years of experience in DevOps, SRE, platform engineering, or software engineering roles.
- Strong Kubernetes experience at scale, with deep understanding of containers and container orchestration.
- Hands-on experience with infrastructure as code tools such as Terraform, Ansible, or Puppet.
- Strong programming skills in at least one object-oriented language, along with effective scripting and automation capability.
- Strong understanding of security principles and best practices across infrastructure, platforms, and services.
- Significant hands-on experience in at least one major cloud platform, with broad exposure across AWS, GCP, or OCI.
- Strong monitoring, alerting, and observability experience using tools such as Prometheus, Grafana, or similar platforms.
- Solid understanding of networking fundamentals and distributed systems.
- Strong Linux and/or Windows systems administration experience.
- Experience with software delivery automation, CI/CD pipelines, and secure SDLC practices, including exposure to static and dynamic security testing.
- Good understanding of SRE concepts such as SLIs, SLOs, SLAs, toil reduction, availability, and observability.
- Experience managing and scaling Elasticsearch in production is strongly preferred.
Preferred skills
- Kafka
- MySQL and/or PostgreSQL
- Redis
- Networking
Ready to apply?
Apply to Cision
You will collaborate closely with product, design, technology, and data science teams, you will be part of the backend platform team to build new backend services, processes, and components and improve existing ones.
You will take a lead role in reviewing code changes within your team and provide thoughtful feedback to drive quality and best practices. You will actively evaluate technologies for applications and make recommendations aligned with team and product needs.
You’ll mentor engineers at various levels, sharing your knowledge of code maintainability, performance, reliability, observability, security, and functionality. With a strong understanding of the tech stack and SSDLC, you’ll contribute significantly to project success and team productivity. You may serve as a subject matter expert (SME) within the engineering organization, providing insights to cross-functional teams.
Essential Duties and Responsibilities include the following:
- Develop and own solutions that add value across systems while balancing technical debt.
- Collaborate closely with engineers, product owners, and other stakeholders to align on optimal solutions that meet product goals.
- Lead in fostering a Test First mentality and emphasize quality at the code level.
- Help translate complex product requirements into clear, actionable technical tasks.
- Stay informed about technology trends and product roadmaps, providing strategic guidance to the development team.
- Actively support cross-functional business processes, facilitating collaboration and communication.
- Work with other senior-level stakeholders to ensure adherence to best practices, cross-team synergy, and consistency in processes.
- Mentor and support mid-level and junior engineers as they progress in their technical skills and knowledge.
- Contribute to a culture of collaboration, building strong relationships based on mutual respect and shared goals.
Experience you will have:
- C#
- .NET 8+
- SQL
- Git
- Unit Testing
- RESTful web services
- Messaging & queuing
- Docker
- Microservice Data Architecture
Preferred Experience:
- MySQL
- Postgres
- Kubernetes
- GraphQL
- Data processing/ETL
- Dapr
- Google Cloud Platform (GCP)
Education and/or Experience:
- Bachelor’s degree in Computer Science related subject area or related business field and eight (8) or more year’s experience in Information Technology and solution delivery, or equivalent combination of education and experience in similar fields is required.
Ready to apply?
Apply to Cision
Python Software Engineer
Share this job
WorldQuant develops and deploys systematic financial strategies across a broad range of asset classes and global markets. We seek to produce high-quality predictive signals (alphas) through our proprietary research platform to employ financial strategies focused on market inefficiencies. Our teams work collaboratively to drive the production of alphas and financial strategies – the foundation of a balanced, global investment platform.
WorldQuant is built on a culture that pairs academic sensibility with accountability for results. Employees are encouraged to think openly about problems, balancing intellectualism and practicality. Excellent ideas come from anyone, anywhere. Employees are encouraged to challenge conventional thinking and possess an attitude of continuous improvement.
Our goal is to hire the best and the brightest. We value intellectual horsepower first and foremost, and people who demonstrate an outstanding talent. There is no roadmap to future success, so we need people who can help us build it.
Technologists at WorldQuant research, design, code, test and deploy firmwide platforms and tooling while working collaboratively with researchers and portfolio managers. Our environment is relaxed yet intellectually driven. We seek people who think in code and are motivated by being around like-minded people.
About WorldQuant BRAIN:
BRAIN is a group within WorldQuant similar to a traditional B2C fintech setup. Our mission is to simplify quant finance and provide global remote-work opportunities to participants, while they learn quant finance, AI and ML concepts. WorldQuant BRAIN provides an advanced crowdsourcing platform for external participants to contribute signals, data, and more.
- Develop backend application services and APIs.
- Integrate systems with AWS and external cloud services.
- Optimize backend components for speed and scalability.
- Implement and manage caching, queuing and background processing.
- Participate in code reviews, technical design discussions and architecture decisions.
- Be an active member of an agile engineering team who is continuously looking to improve team performance.
- Work with leading cloud technologies (such as AWS, GCP).
- Work with leading open-source technologies (such as MySQL, PostgreSQL, ELK stack, Sentry, Redis, Git, etc.).
- Leverage modern AI tools and practices to increase developer productivity.
- Participate in periodic on-call duties.
What You’ll Bring:
- 2+ years demonstrated experience developing scalable and robust software.
- Passion about software engineering, be strongly driven to build and run real-world applications at scale.
- Eagerness to learn and introduce new technologies. Be curious about what's happening in the tech world.
- Excellent coding skills, solid understanding of the broad Python ecosystem including Numpy, Pandas and Asyncio. Expertise in Python web frameworks such as Django, DRF, Flask or others.
- Experience with SQL databases (MySQL, PostgreSQL), including schema design, query optimisation and migrations.
- Experience with microservices, caching tools, data visualization, log collection and aggregation, search, queuing systems.
- Experience with Linux environment and shell scripting.
- Excellent debugging and problem solving skills.
What We Offer:
- Competitive compensation package
- Core benefits include: premium private health insurance and life insurance with savings plan
- Support for every aspect of life through Employee Assistance Program and fully covered sick leave
- Strong culture of learning and development: training courses, library, guest speakers, share and learn events, global conferences
- Regular offsite team buildings, annual conferences and occasional global summits – opportunity to travel and connect with our local and global teams
#LI-MH1
By submitting this application, you acknowledge and consent to terms of the WorldQuant Privacy Policy. The privacy policy offers an explanation of how and why your data will be collected, how it will be used and disclosed, how it will be retained and secured, and what legal rights are associated with that data (including the rights of access, correction, and deletion). The policy also describes legal and contractual limitations on these rights. The specific rights and obligations of individuals living and working in different areas may vary by jurisdiction.
Copyright © 2025 WorldQuant, LLC. All Rights Reserved.
WorldQuant is an equal opportunity employer and does not discriminate in hiring on the basis of race, color, creed, religion, sex, sexual orientation or preference, age, marital status, citizenship, national origin, disability, military status, genetic predisposition or carrier status, or any other protected characteristic as established by applicable law.
Ready to apply?
Apply to WorldQuant