Junior Calypso Developer

Talan; Łódź; On-site; PLN 60,000 - 90,000; Full time

Benefits offered by this job

Private medical insurance

Lunch pass card

MultiSport Plus card

Job summary

Talan, an international consulting group, is looking for a Junior Calypso Developer in Wroclaw, Poland (On-site). You will join a newly established team supporting and enhancing a critical Calypso environment while learning from experienced consultants.

This role blends a Java background with exposure to investment banking and financial markets, offering hands-on experience on one of the leading trading and risk management platforms in the financial industry.

Qualifications

• 1-3 years of professional experience in software development.
• 2 years of experience working with Java.
• Interest in Calypso and Capital Markets technologies.

Responsibilities

• Support development and maintenance within Calypso.
• Assist senior developers with enhancements and fixes.
• Participate in testing and deployment activities.
• Investigate and resolve technical issues under mentorship.
• Work with SQL databases and existing integrations.
• Learn Capital Markets processes and Calypso architecture.

Skills

Java

Willingness to learn Calypso

Tools

SQL

Linux/Unix

Oracle databases

Job description

Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultantsin 21 countriesand a turnover of €850M, we are committed to delivering impactful, future-ready solutions.

Talan at a Glance

Headquartered in Paris and operating globally, Talan combines technology, innovation, and empowermentto deliver measurable results for our clients. Over the past 22 years, we’ve built a strong presence in the IT and consulting landscape, and we’re on track to reach €1 billion in revenuethis year.

Our Core Areas of Expertise

• Data & Technologies:We design and implement large-scale, end-to-end architecture and data solutions, including data integration, data science, visualization, Big Data, AI, and Generative AI.
• Cloud & Application Services:We integrate leading platforms such as SAP, Salesforce, Oracle, Microsoft, AWS, and IBM Maximo, helping clients transition to the cloud and improve operational efficiency.
• Management & Innovation Consulting:We lead business and digital transformation initiativesthrough project and change management best practices (PM, PMO, Agile, Scrum, Product Ownership), and support domains such as Supply Chain, Cybersecurity, and ESG/Low-Carbon strategies.

We work with major global clients across diverse sectors, including Transport & Logistics, Financial Services, Energy & Utilities, Retail, and Media & Telecommunications.

Job Description

Location: Wrocław, Poland (On-site)
Relocation: Candidates from anywhere in Poland are welcome, provided they are open to relocating.

About the Opportunity

We are looking for a Junior Calypso Developer who wants to build a career within Capital Markets technology and gain hands-on experience working on one of the most widely used trading and risk management platforms in the financial industry.

You will join a newly established team responsible for supporting and enhancing a critical Calypso environment while learning from experienced consultants and developers.

This role is ideal for someone looking to combine a technical Java background with exposure to investment banking and financial markets.

Additionally, there may be the possibility of future internalization with the client after a successful period in the role.

Responsibilities

• Support development and maintenance activities within Calypso.
• Assist senior developers in implementing enhancements and fixes.
• Participate in testing and deployment activities.
• Investigate and resolve technical issues under mentorship.
• Work with SQL databases and existing integrations.
• Learn Capital Markets processes and Calypso architecture.

Qualifications

Requirements

• 1-3 years of professional experience in software development.
• 2 years of experience working with Java.
• Strong willingness to learn Calypso and Capital Markets technologies.
• Problem-solving mindset.

Nice to Have

• Exposure to financial systems or banking projects.
• Knowledge of Oracle databases.
• Familiarity with Linux/Unix.
• Internship or academic projects related to financial technology

Additional Information

What do we offer you?

• Onsite set up in Wroclaw, Poland
• Training and career development
• Benefits and perks such as private medical insurance,lunch pass card, MultiSport Plus card
• Possibility to be part of a multicultural team and work on international projects

If you are passionate about data, development & tech, we want to meet you!

Talan Spain’s commitment to non-discrimination based on gender, race, ideology, or any other reason, in accordance with the company’s "Equality Plan" and the current regulations on gender equality between women and men (Royal Decree-Law 6/2019).