About the Position

Technical System Analyst: Hybrid – 2 days/week at the office

About the Team

We are a diverse, close-knit team of developers and analysts who enjoy building applications, tackling technical challenges, exploring new ideas, and occasionally escaping for a hike.

We combine curiosity and creativity with a pragmatic approach to delivering high-quality solutions. We value collaboration, open communication, continuous learning, and a friendly working environment where everyone can contribute and grow.

Responsibilities

As a Technical System Analyst, you will act as the bridge between business stakeholders and technical teams, translating business needs into clear, actionable requirements and helping deliver reliable, well-integrated software solutions.

Your responsibilities will include:

Analyze, clarify, and challenge business requirements to identify the best technical solutions.
Translate business needs into functional and non-functional specifications, user stories, and acceptance criteria.
Analyze API-based architectures and understand how applications and systems communicate with each other.
Document API integrations, system interactions, data flows, and dependencies between applications.
Collaborate with developers, QA engineers, DevOps engineers, and solution architects throughout the development lifecycle.
Participate in solution design, technical discussions, workshops, and Agile ceremonies.
Assess technical feasibility, identify risks and dependencies, and contribute to impact analysis across existing systems.
Support testing activities by clarifying requirements, validating expected behavior, and performing sanity checks when needed.
Contribute to production support and post-implementation analysis, helping identify the impact and root cause of issues.
Estimate analysis effort and contribute to the continuous improvement of delivery processes.
Take ownership throughout the entire application lifecycle, from initial discovery and design to implementation, production support, and maintenance.

Requirements

Must-have skills and experience

At least 3 years of hands-on experience in technology-related roles, ideally involving software development, technical analysis, QA, or system integration.
Experience working with applications built from scratch or significantly developed and enhanced over time.
Good understanding of API-based architectures, REST/SOAP APIs, and system-to-system communication.
Ability to understand integration flows, identify dependencies, and document how different systems interact.
Experience gathering, analyzing, and documenting functional and non-functional requirements in an Agile environment.
Familiarity with API testing and exploration tools such as Postman or SoapUI.
Basic SQL and database knowledge, preferably with PostgreSQL, MariaDB, Oracle, or similar technologies.
Understanding of software testing principles and the ability to validate application behavior.
Strong analytical, problem-solving, and abstract-thinking skills, with excellent attention to detail.
Good communication and collaboration skills, with the ability to work effectively with both business and technical stakeholders.
Advanced English skills.
A proactive, delivery-oriented mindset and willingness to learn.

We are also open to technical QA engineers and testers who have solid experience with APIs, integrations, and system behavior and are interested in transitioning into a Technical Business Analyst role.

Nice-to-have skills

Experience with Java-based applications, microservices, and distributed systems.
Familiarity with integration technologies and messaging platforms such as JMS, Kafka, or message queues.
Knowledge of databases and cloud-based environments.
Experience with mobile applications on Android and iOS.
Familiarity with UML diagrams and technical documentation.
Experience with AWS or other cloud platforms.
Background in digital services, multichannel applications, or banking.
Experience with Jira, Confluence, and Agile software development methodologies.
Familiarity with defect tracking and change management processes.

Tools and Technologies

Depending on the project, you may work with:

API & integration tools: Postman, SoapUI, REST/SOAP APIs, JMS, Kafka, Message Queues
Databases: PostgreSQL, MariaDB, Oracle, IBM DB2, MongoDB, Cassandra
Collaboration & documentation: Jira, Confluence, UML tools
Technologies & environments: Java-based applications, microservices, AWS, Windows, Linux
Testing tools: API testing tools, Android Studio, and other mobile testing utilities

About Isoskills

IsoSkills is the go-to company for organizations looking to find professional IT development, testing, and management services in Finland and Romania. Our teams are experienced in providing excellent consultancy services to our clients. The company was founded in Helsinki in 2016 and the Bucharest center opened in 2017.

Contact

🇫🇮 Helsinki

IsoSkills Oy

Heidi Ropponen

IT Talent Acquisition Specialist

+358 503775987
[email protected]
Keilaranta 1, 02150 Espoo, Finland

Get in touch

🇷🇴 Bucharest

IsoSkills Group

Adina Stancescu

Operations Manager

+40 721 212 362
[email protected]
Floreasca Cube, Calea Floreasca 169x, Bucuresti, 014459