Cint
research technology (ResTech)
SeniorSoftwareEngineer
Neural analysis suggests this role is
optimal for mid candidates.
“Senior Software Engineer at Cint. Skills: architecting the future of our platform, foundational modernization, modernizing our shifting from legacy systems, transitioning our ecosystem from GO toward a unified Java/Spring stack, Design and implement patterns for legacy displacement, move domains out of our monolith with zero downtime, Build new services, transition others from .NET to Spring, navigating and contributing to other codebases, Master Observability, monitor system health, ensuring ou”
What You'll Achieve.
foundational modernization; move domains out of our monolith with zero downtime; transition others from .NET to Spring; shape a roadmap that balances technical debt with new value; ensuring our backend-heavy domain remains performant and reliable; accelerate refactoring and development workflows
Industry & Context.
Systems Thinker; comfortable with event-driven systems; proven track record of breaking down monoliths and managing system migrations; Pragmatic & Curious; deal with obvious problems and focus on the complex ones
What They're Looking For.
Must Have
Fullstack-Minded Backend Expert, deep experience in backend systems, comfortable switching between languages, practical expertise in React sis highly welcomed, Collaborative Team Player, collaboration mindset, Systems Thinker, comfortable with event-driven systems, proven track record of breaking down monoliths and managing system migrations, Quality Obsessed, Pragmatic & Curious, Observability Advocate
Nice to Have
React
What You'll Do.
architecting the future of our platform
foundational modernization
modernizing our shifting from legacy systems
transitioning our ecosystem from GO toward a unified Java/Spring stack
Design and implement patterns for legacy displacement
move domains out of our monolith with zero downtime
transition others from .NET to Spring
navigating and contributing to other codebases
monitor system health
ensuring our backend-heavy domain remains performant and reliable
Leverage Agentic programming tools
accelerate refactoring and development workflows
deal with obvious problems and focus on the complex ones
How You'll Work.
Team & Collaboration
Collaborate on this modernization journey; Product Collaboration; Partner with product managers; Global Collaboration; Communicate effectively across timezones; collaboration mindset; Success happens together; actively seek to mentor others and share knowledge across the team; We uncover rich perspectives across the world; We deliver across borders; We learn from each other’s experiences; Stop and every opinion matters; embrace diversity, equity and inclusion
Communication Scope
Communicate effectively across timezones; written documentation and async communication will be the glue for our distributed team; open, honest and kind
Full Job Description
Who We Are Cint is a pioneer in research technology (ResTech). Our customers use the Cint platform to post questions and get answers from real people to build business strategies, confidently publish research, accurately measure the impact of digital advertising, and more. The Cint platform is built on a programmatic marketplace, which is the world’s largest, with nearly 300 million respondents in over 150 countries who consent to sharing their opinions, motivations, and behaviours. We are feeding the world’s curiosity! The Role As a Senior Software Engineer in our Supply domain, you won't just be writing features; you will be architecting the future of our platform. In 2026, our primary mission is foundational modernization. We are leading the charge in modernizing our architecture; shifting from legacy systems and transitioning our ecosystem from GO toward a unified Java/Spring stack. The Team The Supply domain is composed of talented engineers distributed in multiple countries across Europe and the US. We build the critical infrastructure that manages and standardizes the flow of survey data to our global network of suppliers. We believe in strong collaboration and team work, high quality engineering, and providing the best possible experience for our customers. What You’ll Do * Collaborate on this modernization journey : Design and implement patterns for legacy displacement to move domains out of our monolith with zero downtime. * Bridge Tech Stacks : Build new services and help transition others from .NET to Spring while navigating and contributing to other codebases. * Product Collaboration : Partner with product managers to question and form requirements, understand the "Why", and help shape a roadmap that balances technical debt with new value. * Global Collaboration : Communicate effectively across timezones. Your written documentation and async communication will be the glue for our distributed team. * Master Observability : Use Grafana and modern tracing
Applying for this Senior Software Engineer role?
Most applicants get filtered before a human reads their resume. See if yours makes the cut.
How to Apply on SmartRecruiters
- SmartRecruiters often includes a video screening step — check camera and mic permissions.
- Link your GitHub or portfolio directly in the profile section for technical roles.
- Applications may be reviewed by AI scoring before reaching a recruiter — use keywords from the job description.
ANONYMOUS · UNFILTERED
What do employees actually say about Cint?
Real rants from real employees. Read before you apply.