API Integration Developer IBM API Connect / DataPower

Hello,We are called People More because we treat our employees with respect, but also because the projects we work on are for people and should be easy and pleasant to use. We are technological, but we look at the bigger picture :)People More has been in existence for over three years and is an offshoot of one of the country's oldest interactive agencies - Insignia. The company is made up of people with a huge client base in the country and abroad, for whom we build projects from scratch (UX, UI, frontend, backend, mobile) or in part. We work directly for our clients and also support our partners in their own solutions. This ensures a wide range of projects and the ability to change! We work with clients all over the world.For the project that we are working on with our foreign partner, we are looking for API Integration Developer  IBM API Connect / DataPower.

Your duties will include:

• Design, develop, deploy and support IBM API Connect (APIC) solutions including APIs, Products, Plans, and Policies

• Configure and manage IBM DataPower Gateway services (MPGW, WSP)

• Implement and enforce API security standards including OAuth2, JWT, TLS, and mutual TLS

• Troubleshoot and resolve issues related to APIC and DataPower components

• Collaborate with Solution Architects and business stakeholders to translate requirements into robust API solutions

• Develop reusable API policies and transformation logic using XSLT, GatewayScript (JavaScript), and custom extensions

• Integrate with IBM MQ and other backend services

• Support CI/CD pipelines (Jenkins, Git, etc.) and participate in automation initiatives

• Document technical solutions: design specifications, deployment guides, and support manuals

• Participate in code reviews and provide guidance to junior developers, where applicable

Requirements that must be met:

• Solid experience with IBM API Connect (APIC) and IBM DataPower (IDG)

• Proficient in REST, SOAP, JSON, XML, WSDL, and Swagger/OpenAPI

• Strong skills in XSLT, XPath, GatewayScript (JavaScript), and integration patterns

• Good understanding of OAuth2, JWT, API security, mutual TLS, and token handling

• Experience with CI/CD tools (e.g., Jenkins, Git)

• Familiarity with cloud-native environments and Kubernetes is a plus

• Experience with MQ integration in DataPower

• Strong problem-solving skills and ability to work independently as well as in a team

• Very good English and Polish

What we offer:

• We are open and honest and we solve problems instead of generating them.

• Maybe it’s obvious, but we really respect our employees and associates. We used to be software developers, too, and we appreciate that job!

• A small team

• An international working environment and international projects

• Private medical care

• Sports card

• Training courses

• Work that is 100% remote (unless you prefer another system)

We have an office in Krakow, but if you like to work remotely, that’s absolutely fine. Over the next few months, we plan to continue working this way. After that, you decide according to what you prefer. We are OK with fully remote work. For us, you can be located anywhere. :)

Why it’s a good idea to work with People More?

• If you are not satisfied with your work or your tasks, we’ll find a way out together!

• If you get bored, we will offer you a new product and new, fascinating tasks

• We will work on your brand together: you will get an opportunity to attend conferences, including as a speaker, and we will help you publish in recognized magazines and online

• We will facilitate your access to challenges that are usually difficult to get

• At any time, you can talk directly to the board of People More—we talk your language because the company’s founders are software developers and designers!

What does the recruitment process look like?

• A friendly remote initial interview

• A remote technical talk

• The decision to work together!