Staff-level full-stack product engineer Jobs

New

SEO Product Manager

We are looking for a results-driven and highly-skilled SEO Product Manager to jo...

Location

Netherlands , Amsterdam

Salary:

Not provided

Adevinta

Expiration Date

Until further notice

Requirements

Bachelor’s degree in marketing, digital marketing, communications, or a related field – or equivalent working experience
5+ years of experience in SEO roles, ideally within marketplace environments
Strong knowledge of technical SEO, web performance, structured data, and Core Web Vitals
Proficiency with key SEO and analytics tools (e.g., GSC, GA4, SEMrush, Ahrefs, Screaming Frog)
Experience working with large datasets using BigQuery or similar tools for SEO analysis
Solid understanding of how to influence organic performance through collaboration with cross-functional teams
Strong communication, stakeholder management, and reporting skills

Job Responsibility

Lead SEO roadmap development, prioritisation, and execution for Marktplaats
Identify and act on strategic opportunities to increase visibility and engagement
Conduct deep keyword research, competitive benchmarking, and content performance analysis
Audit and optimise site structure, internal linking, indexing, and crawlability at scale
Act as a Product Manager, working together with engineers to identify and solve technical SEO issues
Drive GEO (Generational Engine Optimization) to build long-term, sustainable organic success
Track performance using tools like Google Search Console, BigQuery, and analytics platforms
Work with marketing and product stakeholders to align content and product initiatives with SEO goals
Translate insights from web crawlers (e.g., Botify, OnCrawl) into actionable recommendations
Stay current with search trends, Google algorithm changes, and SEO best practices at enterprise scale

What we offer

An attractive Base Salary
Participation in our Short Term Incentive plan (annual bonus)
Work From Anywhere: Enjoy up to 20 days a year of working from anywhere
A 24/7 Employee Assistance Program for you and your family
A collaborative environment with an opportunity to explore your potential and grow
A range of locally relevant benefits

Fulltime

New

Commercial Gas Engineer

Are you a skilled and qualified Commercial Gas Engineer looking for a permanent ...

Location

United Kingdom , Didcot, Oxfordshire

Salary:

45000.00 - 49000.00 GBP / Year

Randstad

Expiration Date

January 09, 2026

Requirements

Proven experience in commercial gas maintenance and minor remedial tasks in commercial environments
Commercial Gas Tickets
Commercial Catering Tickets (Highly Desirable)
Domestic Gas Qualifications (Desirable)
Driving Licence
IPAF & PASMA
OFTEC (Desirable)
Multi-skilled experience in minor electrical/fabric tasks
Relevant qualifications and experience are required
Candidates must be eligible to live and work in the UK

What we offer

Overtime Available
Annual leave + bank holidays
Generous Pension Scheme
Training and Development Courses

New

Static Electrical Maintenance Engineer

An established Facilities Management company is hiring multiple experienced Elec...

Location

United Kingdom , Oxford/Didcot Area

Salary:

35000.00 - 38000.00 GBP / Year

Randstad

Expiration Date

January 09, 2026

Requirements

NVQ Level 3 Electrical (or equivalent)
18th Edition
2391 Test & Inspection (Highly Desirable)
Experience in occupied commercial offices
Ability to obtain a DBS check

Job Responsibility

Perform all PPM and Reactive works on a commercial site
Ensure full compliance and best practice
Daily monitoring of plant/equipment
Managing site logbooks
Overseeing subcontractors
Utilizing CAFM/Concept systems

What we offer

33 Days Holiday (25+8)
OT Available
Training
Progression

New

Mobile Engineer, Android

We are seeking a highly skilled and motivated Mobile Engineer (Android) to desig...

Location

Netherlands , Amsterdam

Salary:

Not provided

Adevinta

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience)
3+ years of experience in Android application development
Strong proficiency in Kotlin (and Java is a plus)
Deep understanding of Android SDK, UI frameworks, and design patterns (MVVM/MVI)
Experience with RESTful APIs, networking, and backend integration
Knowledge of CI/CD pipelines and automated testing for mobile applications
Familiarity with modern libraries and frameworks (e.g., Jetpack components, Retrofit, Dagger/Hilt)
Understanding of performance tuning and optimization for mobile devices
Passion for clean, maintainable, and well-documented code

Job Responsibility

Design, develop, and maintain Android applications and supporting APIs
Analyze third-party and client requirements to create useful and innovative mobile solutions
Develop high-performance, scalable, and secure mobile applications tailored for Android platforms
Stay up-to-date with the latest trends, technologies, and best practices in mobile development
Experiment with and implement cutting-edge tools and techniques to enhance mobile solutions
Collaborate closely with cross-functional teams, including designers, backend engineers, and product managers, to ensure seamless integration and user experience
Participate in all phases of the development lifecycle, from system design to detailed programming and testing
Ensure code quality, performance, and reliability through rigorous testing and code reviews

What we offer

An attractive Base Salary
Participation in our Short Term Incentive plan (annual bonus)
Work From Anywhere: Enjoy up to 20 days a year of working from anywhere
A 24/7 Employee Assistance Program for you and your family

Fulltime

New

Backend Engineer

Within our User Trust Team, we are looking to define how behaviour analytics can...

Location

Spain , Barcelona

Salary:

Not provided

Adevinta

Expiration Date

Until further notice

Requirements

At least 3 years of experience developing backend services with Java
Hands-on experience with Spring Boot and the broader Spring ecosystem
Experience with relational databases (MySQL or other), cloud-native development (AWS), version control systems (Git, Github), containerization technologies (e.g., Docker, Kubernetes), distributed message brokers (e.g., Kafka, Kinesis/Firehose), and monitoring and observability systems (Grafana or Datadog)
Familiarity with continuous integration and deployment (CI/CD) tools such as Jenkins or GitHub Actions
Understanding of APIs, microservices architecture, and server-side processes
Fluent English, both written and spoken
True team player with an excellent collaborative mindset and a drive to face challenges and learn

Job Responsibility

Be part of a welcoming and multicultural team, working in an Agile environment
Collaborate closely with Backend, Frontend and Data Engineers, as well as Product Managers and UX designers
Develop and maintain high-quality backend systems applications, scaling to thousands of concurrent requests
Write clean, efficient, and reusable code following best practices and coding standards
Participate in design decisions and code reviews
Own the entire development and release cycle from specification to running in production together with your cross-functional team
Ensure the quality of your product because you understand that quality is the responsibility of the entire team
Work with the team to constantly evolve our ways of working
Be an active part of our Engineering community to make sure the discipline keeps advancing throughout the company
Stay up-to-date with industry trends

What we offer

An attractive Base Salary
Participation in our Short Term Incentive plan (annual bonus)
Work From Anywhere: Enjoy up to 20 days a year of working from anywhere
A 24/7 Employee Assistance Program for you and your family

Fulltime

New

Backend Engineer

Within our Core User Profile Team, we are looking to define how ratings should l...

Location

Spain , Barcelona

Salary:

Not provided

Adevinta

Expiration Date

Until further notice

Requirements

At least 2-3 years of experience developing Java/Spring Boot based backend services
Hands-on experience with Spring Boot and the broader Spring ecosystem
Experience with MySQL or other relational databases
Experience with AWS and cloud-native development
Experience with version control systems such as Git
Experience with containerization technologies (e.g., Docker, Kubernetes)
Experience with distributed message brokers (e.g., Kafka, Kinesis/Firehose)
Knowledge of monitoring and observability tools like Grafana or Datadog
Familiarity with continuous integration and deployment (CI/CD) tools such as Jenkins or GitHub Actions
Understanding of APIs, microservices architecture, and server-side processes

Job Responsibility

Be part of a welcoming and multicultural team, working in an Agile environment
Collaborate closely with Backend, Frontend and Mobile Engineers, as well as Product Managers and UX designers
Develop and maintain high-quality backend systems applications, scaling to thousands of concurrent requests
Write clean, efficient, and reusable code following best practices and coding standards
Participate in design decisions and code reviews
Own the entire development and release cycle from specification to running in production together with your cross-functional team
Ensure the quality of your product because you understand that quality is the responsibility of the entire team
Work with the team to constantly evolve our ways of working
Be an active part of our Engineering community to make sure the discipline keeps advancing throughout the company
Stay up-to-date with industry trends. Learn new tech and non-tech related skills to grow yourself and your team

What we offer

An attractive Base Salary
Participation in our Short Term Incentive plan (annual bonus)
Work From Anywhere: Enjoy up to 20 days a year of working from anywhere
A 24/7 Employee Assistance Program for you and your family
A collaborative environment with an opportunity to explore your potential and grow
A range of locally relevant benefits

Fulltime

New

Front End Software Engineer

We seek a professional individual to join our team as a Frontend Engineer (d/f/m...

Location

Spain , Barcelona

Salary:

Not provided

Adevinta

Expiration Date

Until further notice

Requirements

Fluent in HTML5, CSS3, and TypeScript
4+ years of experience working with React or Next.js projects
4+ years of experience with testing frameworks such as Jest, React Testing Library, and Cypress
Experience with responsive design principles and cross-browser compatibility
Know how to read and work with existing codebases
Strong problem-solving and analytical abilities
Always aim to bring the best UX possible to our customers
Have a speak up mentality and point out things that are not right in your opinion

Job Responsibility

Work together with your multidiscipline team to develop a better search experience for our buyers, better ad management for our sellers, and bring new services to them
Keep the platform’s architecture clean, stable, and scalable
Handle up to 60k requests per second while the platform is still growing
Drive your ideas for code, process, and product improvements
Ensure quality and maintainability by improving build and test systems
Bring in your perspective of how our users’ problems can be solved

What we offer

An attractive Base Salary
Participation in our Short Term Incentive plan (annual bonus)
Work From Anyway: Enjoy up to 20 days a year of working from anywhere
A 24/7 Employee Assistance Program for you and your family

Fulltime

New

Senior Backend Engineer

Develop services for our mobility and motors domain to improve in verticalizing ...

Location

Spain , Barcelona

Salary:

Not provided

Adevinta

Expiration Date

Until further notice

Requirements

3+ years of experience in backend development
Strong expertise in Java, Spring Boot, RDBMS (MySQL)
Passion for writing clean code and an eye for simplicity and pragmatism
Ideally, familiarity with operating microservices on public clouds (e.g. k8s and AWS)
Knowledge of event-driven systems (Kafka) and distributed computing
Understanding of object-oriented and domain-driven design
A passion for continuous learning and knowledge sharing
Problem-solving and analytical abilities
Fluent in English (our working language)
Speak-up mentality and point out things that are not right in your opinion

Job Responsibility

Work together with your multidiscipline team to develop a better search experience for our buyers, better ad management for our sellers, and bring new services to them
Keep the platform’s architecture clean, stable, and scalable
Handle up to 60k requests per second while the platform is still growing
Drive your ideas for code, process, and product improvements
Ensure quality and maintainability by improving build and test systems
Bring in your perspective of how our users’ problems can be solved

What we offer

An attractive Base Salary
Participation in our Short Term Incentive plan (annual bonus)
Work From Anywhere: Enjoy up to 20 days a year of working from anywhere
A 24/7 Employee Assistance Program for you and your family
Collaborative environment with an opportunity to explore your potential and grow

Fulltime

Staff-level full-stack product engineer

Signify Technology

Location:
United States, San Francisco

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
December 12, 2025

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for Staff-level full-stack product engineer

SEO Product Manager

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Staff-level full-stack product engineer

Signify Technology

Location:United States, San Francisco

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:December 12, 2025

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for Staff-level full-stack product engineer

SEO Product Manager

Commercial Gas Engineer

Static Electrical Maintenance Engineer

Mobile Engineer, Android

Backend Engineer

Backend Engineer

Front End Software Engineer

Senior Backend Engineer

Location:
United States, San Francisco

Category:
IT - Software Development

Contract Type:
Not provided

Job Posted:
December 12, 2025