Senior Lumera Integration Specialist

Your New Role Are you a senior integration specialist with solid experience in Lumera and a strong understanding of integration architecture? We are looking for a Senior Lumera Integration Specialist to support several development teams within a large financial organization in Stockholm. In this role, you will act as a key expert and a bridge between Lumera, CAL, the common integration platform, and other development teams. You will provide Lumera integration expertise early in the analysis and solution design process, helping teams make well-informed architectural and technical decisions. A key part of the assignment is also to build and strengthen internal Lumera integration competence. You will work closely with developers, architects, business analysts, and platform specialists, while coaching employees, documenting solutions and creating reusable integration patterns and guidelines. You will contribute to designing and quality-assuring APIs, service interactions and integration solutions, with a focus on performance, scalability, reliability and the transition from tactical integrations towards the strategic target architecture. Company Presentation Our client is a large and established organization within the financial sector, operating in a complex IT environment with multiple development teams and business-critical systems. The organization is currently strengthening its integration capabilities and working towards more sustainable and reusable integration solutions. Good to Know Scope of employment: Full-time, 100% Type of contract: Fixed-term employment as a consultant via JobBusters Working model: Hybrid Salary: According to agreement Start date: 2026-09-28 End date: 2027-06-30, with the possibility of extension Other information: The assignment may be subject to a background check/security clearance In your application: Please ensure that your CV clearly demonstrates how you meet the qualifications required by the client To succeed in this role, you will need to: Senior experience working with Lumera and Lumera integrations

Strong knowledge of APIs, service interactions and integration architecture

Experience designing scalable, high-performing and reliable integration solutions

Experience with both tactical and strategic integration solutions

Ability to translate business and technical requirements into robust solutions

Experience coaching, training and transferring technical knowledge

Strong communication and collaboration skills

Ability to create clear technical documentation and reusable guidelines

A collaborative and proactive approach to working with internal teams

What we Offer Secure employment with a collective bargaining agreement, insurance coverage and occupational pension

Wellness allowance and employee discounts and offers via Benifex

Flex pension and access to the Lifeplan pension advisory service

Additional compensation during parental leave

Occupational health services

Long-term assignments and a dedicated Consultant Manager for personal support

Opportunities to build valuable experience, expand your network and grow your future career

We look forward to receiving your application We review applications on an ongoing basis. As recruitment processes in the consulting industry can move quickly, the position may be filled before the advertised deadline — so we encourage you to apply as soon as possible. You do not need to submit a cover letter. Instead, please respond to the screening questions included in the application process.