Senior Software Engineer to Customer Identity Platform

Resurs; Helsingborgs kommun; On-site; SEK 900,000 - 1,200,000; Full time

Job summary

Resurs in Helsingborg is seeking a Senior Software Engineer to join the Customer Identity Platform team, helping build secure and compliant AML/KYC services for customers.

You will design, implement, and operate scalable APIs using Java, Spring Boot, Kubernetes, RabbitMQ, and databases like PostgreSQL and MongoDB, on AWS. You will also explore data pipelines with Kafka and tools like Dagster and data lineage concepts.

Qualifications

• Senior Software Engineer with proven production experience.
• Experience shipping in complex, fast-moving domains.
• Strong backend skills in Java and cloud-native stacks.

Responsibilities

• Design, build, and optimize scalable APIs using AWS and cloud-native tech.
• Collaborate with cross-functional teams to deliver secure AML/KYC services.
• Contribute to architecture and evaluate correctness and security prior to shipping.

Skills

Java

Spring Boot

Kubernetes

RabbitMQ

PostgreSQL

MongoDB

Kafka

GitHub

Elasticsearch

AWS

Dagster

Data lineage

AI-assisted coding tools

Tools

Claude code

Cursor

Copilot

Job description

Join our Customer Identity Platform team, where we enable secure and compliant access to our banking services and make it easy for customers to identify themselves with confidence.

We are now looking for a Senior Software engineer who thrives on complex challenges and wants to play a key role in building and scaling our AML/KYC (Anti-Money Laundering / Know Your Customer) platform.

Get an idea of the role

Be part of an agile team that values accelerated development, quality, fast feedback, and continuous improvement

Design, build, and optimize scalable APIs using modern AWS services and cloud-native technologies

Extensive daily use of AI-assisted coding tools (e.g. Claude code, Cursor, Copilot) for accelerated delivery and evaluating correctness and security before shipping.

Extensive knowledge in backend development, using Java, Spring Boot, Kubernetes, RabbitMQ, Postgres db / Mongodb, Kafka, GitHub, Elastic and AWS

Understand and work with data lineage, data lake and data pipeline orchestration tools like Dagster.

Contribute to architectural solutions and can describe complex features and/or systems in detail and are able to communicate technical information effectively (written and verbal).

Collaborate with product owners, architects and cross-functional teams to translate business requirements and deliver secure and compliant services

On a personal level

You are passionate about building robust, scalable, and secure systems. You're also excited about being part of a team with a real impact on customer trust and safety.

We believe you are:

• Senior Software Engineer with solid experience shipping to production.


• Comfortable working in a complex, fast-moving area where the right answer is not known yet.


• Are a team player who enjoys taking ownership and driving initiatives


• Understand secure system design and data protection


• Can explain technical work clearly to non-engineers and pair productively with engineers across teams.


• Advocate best practices in engineering and observability.

Resurs in brief

At Resurs, we make everyday finances easier through innovative and customer-focused solutions. With customers across the Nordics and more than 800 colleagues, we are committed to creating long-term value for individuals, businesses, and society. Recognized as a career company for the past six years, we put strong emphasis on both personal and professional growth. We want to make a difference by striving to be our best, acting with kindness, and building trust through clarity and collaboration. Our heart beats strong and it shows in everything we do.

Although we are based in the Nordics, our team is enriched by the breadth of perspectives brought by colleagues from different countries. We foster a welcoming and supportive culture, where collaboration drives us to achieve the best outcomes for our users.

Important information

On final candidates, we carry out a detailed background check via an external company.

Resurs has almost 50 years of experience in retail finance and is one of the leading niche banks in the Nordics. We help companies and private individuals with lending, savings and payments. Today, we have a customer base of slightly more than 6 million customers and around 800 employees in the Nordic region.

We look forward to hearing from you!

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