Sr. Software Engineer - Portfolio Data Workflows

Addepar1 · Poland · Engineering

Posted 2026-09-12

Apply for this role →

We're seeking a Sr. Software Engineer for our Portfolio Data Workflows team in Poland. In this role, you'll be at the forefront of maintaining and evolving critical services that power our financial data ecosystem, while helping to modernize our architecture.

Our team is focused on building outstanding user experiences, powerful APIs, and sophisticated analysis tools for our global customer base of Financial Advisors and Wealth Managers.

You'll have the opportunity to shape the future of our platform by implementing robust solutions that scale across multiple regions, enhance user experiences, and establish processes for maintaining core functionality for our platform at scale.

Addepar takes a market-based approach to pay. A successful candidate’s starting pay will be determined based on the role, job-related skills, experience, qualifications, work location, and market conditions.

The range displayed on each job posting reflects the minimum and maximum target base salary for roles in Warsaw. The current range for this role is 310,000 - 372,000 złoty (base salary) .

Your recruiter can share more about the specific salary range for your preferred location during the hiring process.

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

Contribute to our long-term vision for achieving a modern, service-based architecture

Be part of a high-performing, cross-functional team

Own front to back software features from inception through delivery

Contribute to architecture designs, product roadmaps, and code reviews

Analyse and dive deep into a complex and powerful ecosystem, understanding. requirements, determining optimal approaches and driving change

Debug and troubleshoot issues across the entire application stack

Collaborate effectively with other engineers, product managers and stakeholders

Mentor and set the bar for an impactful team working in the core of Addepar

Who You Are

You have extensive experience in software development in a professional environment

Experience building services with Java, SQL and AWS

Experience of frontend frameworks like Ember, Angular or React.

Understanding of REST, service-based architecture, and distributed systems

A rapid learner with robust analytical and problem-solving abilities

A curious person, who enjoys digging deep into requirements and handling complexity

Demonstrable knowledge of using AI in a professional engineering environment

Excellent written and verbal communication skills

Demonstrated commitment to the best software development practices

Interest or experience in the financial industry or wealth management

Apply for this role →

← Back to all jobs