Senior Software Engineer, Android

FDJ UNITED; Stockholms län; On-site; SEK 900,000 - 1,200,000; Full time

Job summary

FDJ UNITED is seeking aSenior Software Engineer to join our core development team in Sweden. You will own and deliver high-quality software, contribute to long-term governance of components, and drive improvements across the stack.

The role emphasizes robust design, performance, and reliability, with opportunities to influence architecture decisions. You will collaborate with cross-functional teams, review peers' work, and help advance CI/CD pipelines and testing practices to ensure fast, safe

Qualifications

• Ability to work independently and write high-quality, performant code.
• Experience with multiple systems and architectures to contribute to team solutions.
• Proven ability to review code, give and receive feedback effectively.
• Strong communication with team and stakeholders, translating needs into deliverables.
• Experience with incident management and handling outages or incidents.

Responsibilities

• Develops high-quality code using appropriate techniques such as design patterns.
• Designs solutions that meet business and technical requirements; suggests improvements.
• Contributes to best practices and improves logging, performance testing, and related areas.
• Focused on team commitments; takes ownership to help the team reach goals.
• Constructively critiques solutions and peers' code to raise quality.
• Automates where possible with a shift-left mindset to catch defects early.
• Follows and implements QA practices like BDD and TDD.
• Makes confident decisions affecting the team.

Skills

High-quality code

Independent work

System & architecture experience

Code review & feedback

CI/CD / automation

TDD/BDD

Performance testing

Stakeholder communication

Job description

As a senior software engineer, you are a core team member on whom the team relies to consistently deliver high quality solutions. You take

ownership to help the team reach their goals, including actively sharing knowledge and providing feedback. You can identify and initiate activities to address improvement areas within the team. With a mature view on technical governance you have a long term perspective of the team's components and applications.

Key accountabilities

• Develops high quality code using the most appropriate techniques e.g. design patterns
• Designs solutions to meet the requirements (business and tech). Able to challenge and proactively suggest improvement to requirements
• Contributes to best practice, pro-actively looks to improve status quo e.g. can the team improve logging, performance testing etc.
• Focused and engaged in team commitments, takes ownership to help the team reach their goals
• Constructively critique solutions and code of peers
• Actively seeks to automate where relevant with a shift left mindset (catch bugs early during development)
• Follows and implements good practices in quality assurance (e.g. BDD, TDD)
• Confidently makes decisions affecting the team

Skills, knowledge and experience:

• Can work independently and writes high quality code using appropriate techniques creating performant solutions
• You have experience working with different systems and architectures which you can draw on to contribute to the solutions in your team.
• Ability to code review, give and receive feedback
• Ability to break down technical GAP documents/requirements into deliverable work items
• Experienced with automating to improve efficiency and catch defects early
• Good communication skills to work with team and stakeholders
• Understanding and adoption of good practices such as TDD, BDD
• Experienced in incident management
• Experienced in writing, executing and analyzing performance tests
• Ability to effectively represent the team in stakeholder discussions using domain concepts and language
• Understanding of risk assessment and impact analysis
• Good grasp of secure development
• Experienced in working with agile practices and able to suggest improvements to the team's process
• Maintain the team's CI/CD pipelines
• Use appropriate code analysis tools to improve code quality and security