* Salário: R$ 18.000 a R$ 30.000 por mês (estimado)
* O valor exibido é uma estimativa calculada com base em dados públicos e referências do mercado. Não garantimos que este seja o salário oferecido para esta vaga específica.
Área: Tecnologia da Informação
Nível: Gerente
About Confidencial (Apenas para Cadastrados)
Confidencial (Apenas para Cadastrados) is the global organisation at the forefront of data sharing technologies that are changing the world. We believe in empowering everyone to share their data safely, securely and simply; in a trusted and consented way; creating the potential to be seamlessly connected to the products and services they need.
Since our inception, Confidencial (Apenas para Cadastrados) has been the enabling force behind the world’s most significant data sharing developments, including Open Finance and Open Insurance in Brazil. We continue to be called upon by governments, regulators and businesses to provide advice and technical support to achieve their data sharing ambitions.
We work from the centre – creating ecosystems with solid foundations to establish and nurture trust, the key to any successful data sharing. This makes us unique as the only provider in the market to operate from the core.
Objective of the role
We are looking for a Senior Backend Engineer to join our Assure team, combining hands on engineering, architectural leadership, and line management responsibilities.
In this role, you will:
Contribute to and influence architectural decisions across backend and cloud systems
Provide senior technical oversight in production environments
Act as a line manager for engineers, supporting their career development, performance, and technical growth
Remain hands-on with coding and system design
This is a senior-level role for someone who can balance technical depth, operational awareness, and people leadership, helping shape both the platform’s technical direction and the growth of the team.
Key responsibilities:
Contribute to and influence architecture and design decisions across backend and platform systems
Design and implement backend services using modern Java (17+)
Provide senior technical oversight across operational and production environments
Collaborate closely with product, platform, infrastructure, and security teams to ensure technical alignment
Review and improve system architecture, performance, scalability, and reliability
Support infrastructure evolution, including containerised and cloud-native environments
Participate in and guide technical discussions, code reviews, and design reviews
Diagnose and resolve complex production issues where required
Help establish and uphold engineering standards, development processes, and release practices
Act as a line manager for engineers, including: Conducting regular 1:1 meetings, Providing performance feedback and growth guidance, Supporting career development and mentorship
Essential skills and experience:
Strong experience building and maintaining backend systems in Java (17+)
Solid experience working within AWS environments, including ECS, EKS, and Lambda
Strong object-oriented programming (OOP) knowledge and design principles
Strong understanding of API concepts and distributed systems
Experience working with containerised environments (e.g., Docker)
Practical knowledge of Kubernetes and container orchestration concepts
Experience working with Infrastructure as Code principles and tooling, such as Terraform
Experience contributing to architectural decisions in production systems
Strong problem-solving skills in complex technical environments
Experience mentoring or line managing engineers
Strong communication and stakeholder collaboration skills
Nice to have:
Experience with Go in backend systems
Knowledge of OAuth 2.0 concepts and secure token-based systems
Understanding of TLS and secure communication principles
Experience working in security-sensitive or regulated environments
What we think you should know about us
We operate and embrace full remote working and equip you for that.
We are proud of the vibrant, exciting and fast-paced environment working at the forefront of developments in consented data sharing that we have created. Teams come together once per quarter in local hubs to connect and spend quality time together.
We take our team’s development very seriously and provide all individuals with a training budget, allocated study time, a full LMS training suite, support to study for industry standard qualifications and internal knowledge sharing.
We fully believe in and live by our values, encouraging this by recognising and rewarding team members who actively demonstrate them.
What you can expect from us
A competitive pay as a contractor of £220 to £250 per day (dependent on experience)
Permanent WFH policy
An opportunity to work alongside and learn from highly experienced industry professionals
A vibrant, exciting, and fast-paced environment fully supported by modern technology
Support for professional development and further studies for industry-standard qualifications