Criamos oportunidades para a beleza transformar a vida das pessoas, e assim transformar o mundo ao nosso redor.
Back-end Developer C# .NET II
Location
Brazil
Posted
57 days ago
Salary
0
Seniority
Senior
Job Description
Back-end Developer C# .NET II
Grupo Boticário
• Backend Development: Independently implement medium-to-high complexity, scalable solutions. • Quality and Testing: Ensure clean, secure code with unit and integration test coverage, and participate in code reviews. • Security: Apply Security by Design principles throughout the development lifecycle. • Support and Observability: Independently investigate production incidents and use tracing and logging tools to optimize performance. • Architecture and Documentation: Collaborate on technical design with specialists and maintain detailed documentation. • Innovation and Mentorship: Explore technologies such as Artificial Intelligence and act as a technical reference/informal mentor for junior developers.
Job Requirements
- Proven professional experience in backend software engineering.
- Technology Stack: Strong proficiency in C# and .NET, with solid experience in MongoDB and messaging systems (RabbitMQ or similar).
- Engineering and Quality: Strong command of SOLID principles, Object-Oriented Design, and automated testing (unit and integration tests).
- Architecture and Cloud: Good knowledge of cloud infrastructure (GCP/AWS) and microservices architecture.
- Security and Performance: Knowledge of application security (e.g., OWASP Top 10), hardening practices, and a track record of optimizing scalability for transactional applications.
- Business Knowledge: Experience and good understanding of financial sector processes and solutions.
- Innovation and Methodology: Experience or knowledge in AI, Machine Learning, or Data Science, and strong proficiency in agile methodologies.
Benefits
- Here, your **Health** is a priority
- Medical and dental plan
- Medication assistance
- Health benefits for family members
- Free psychotherapy sessions
- Telemedicine and second medical opinion
- Free seasonal flu vaccine
- Health care programs
- For your **Nutrition**
- Meal allowance or local restaurant voucher (depending on work model)
- Food allowance
- Christmas food allowance
- Ensuring well-being and quality of life in all aspects of life
- Gym and fitness studio plan
- Home office allowance (for hybrid and remote work models)
- Pet health plan
- Birthday day off
- Up to 40% discount on our products
- Employee association (partnerships and discounts, multibrand store, TotalPass gyms, courses and more!)
- Travel and accommodation program
- For the **Family**, our most precious asset
- Childcare allowance
- Child nutrition credit
- Babysitter allowance
- School supplies allowance
- Legal, psychological and social counseling
- Support for atypical parents
- Extended parental leave (180 days for mothers and 120 days for fathers)
- Mobility** for your on-site commute
- Transportation voucher and parking (hybrid and on-site models)
- Protection** for financial security and peace of mind
- Life insurance
- Support in the event of a parent’s death
- Private pension
- Payroll-deductible loans
- Benefit packages are configured according to eligibility rules.*
Related Guides
Related Job Pages
More Backend Engineer Jobs
Application Support Analyst I – N3 Focus, Kotlin
Grupo BoticárioCriamos oportunidades para a beleza transformar a vida das pessoas, e assim transformar o mundo ao nosso redor.
**What will the person's day-to-day look like?** • Support in War Room: Participate as support in the resolution of critical incidents, assisting the senior team in collecting logs and data to minimize impacts. • Ticket Queue Management: Analyze, diagnose and resolve low-to-mid complexity incidents and requests (focused on OMS Sell In), preparing the correct context for escalation when necessary. • Automation Development: Develop scripts and automations of low-to-mid complexity to replace manual processes and accelerate the team's support routines. • Documentation: Actively contribute to structuring the area by creating and maintaining an up-to-date knowledge base with solution documentation, manual processes and OMS flows. • KPI Monitoring: Assist in monitoring area indicators to help the team identify bottlenecks and improvement opportunities. • Problem Management: Assist the team in investigating root causes of recurring incidents and product integration failures. • Production Environment Monitoring: Continuously monitor systems and dashboards to proactively identify anomalies.
• Develop server-side communication, connecting APIs to the database; • Build environment structures through programming (.NET); • Contribute to improving engineering software quality — code reviews, suggesting standards, and proposing code and process improvements; • Be an integral part of the agile routine, actively participating in all team ceremonies and contributing to successful deliveries.
Golang Engineer
TEKsystemsWe're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia.
Description TEKsystems is seeking two Golang Engineers to support a growing integration and backend engineering function for one of our large customers. **Candidates must be willing to interview onsite at a local TEKsystems office, or at the client’s locations in IL or OH** Skills Golang, t sql, artificial intelligence, ui, java Additional Skills & Qualifications **At least one or two preferred** -AI experience (any AI is acceptable and highly valued) -UI development experience, ideally with: --Strong HTML/CSS fundamentals --Angular preferred, but not required -Java experience -Experience working across multiple technologies outside of a single stack Role & Responsibilities: Backend & Integration Engineering -Design, develop, and maintain backend services using Golang to support enterprise‑scale integrations -Build secure, scalable APIs and services that orchestrate data across internal and third‑party systems -Transform, map, and route data to downstream business platforms with a focus on performance and reliability Database Development (MS SQL / T‑SQL) -Develop and maintain complex T‑SQL logic, including stored procedures, triggers, views, and materialized views -Support and enhance business‑critical SQL components that drive core operational workflows -Optimize SQL performance and ensure data accuracy within production environments Job Type & Location This is a Contract to Hire position based out of Chicago, IL. Pay and BenefitsThe pay range for this position is $60.00 - $70.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace TypeThis is a fully remote position. Application DeadlineThis position is anticipated to close on Apr 13, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
Java PA I
TEKsystemsWe're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia.
Description About TEKsystems and TEKsystems Global Services: We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers—including 80% of the Fortune 500— across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.Job Description Think of TEKsystems Global Services (TGS) as the growth solution for enterprises today. We unleash growth through technology, strategy, design, execution and operations with a customer-first mindset for bold business leaders. We deliver cloud, data and customer experience solutions. Our partnerships with leading cloud, design and business intelligence platforms fuel our expertise. We value deep relationships, dedication to serving others and inclusion. We drive positive outcomes for our people and our business, and we stay true to our commitments and act in harmony with our words. We exist to create significant opportunity for people to achieve fulfillment through career success. Ready to join us? Here’s what the opportunity supported through our TGS Talent Acquisition Team requires: General Description: This position is responsible for leading the technical architecture solutions for complex software applications. The role will guide the development of solutions while working cooperatively with a dedicated team. Key Accountabilities and Priorities: • Responsible for the architecture of a software solution to be implemented by a development team of which the architect is a member. • Responsible for designing, documenting, and implementing the components, software, and layers required for complex software implementations based on requirements and design specifications. • Works with the software development team to estimate, plan, design, and deliver software. • Mentors and coaches other team members in design, coding, and software engineering practices. • Understands the architectural direction and standards of the organization and helps to ensure that the team adheres to them appropriately. • Participates in all phases of the software development lifecycle, from initial requirements gathering to delivery. • Leads the initial architecture elaboration effort at the beginning of the project and supports the initial requirements collection effort (particularly when it comes to understanding and evolving the non-functional requirements for the solution). • Guides evolution of the architecture throughout the construction of the software. • As a member of the Enterprise Architecture Group, supports the Application Development Practice in establishing, promoting, and governing the standards and practices used across software development projects. • Participates in pre-sales activities, including development of proposed architecture and estimation of work effort. Required Education and/or Experience: • Bachelor’s degree /4-year college degree in Computer Science, or equivalent work experience • 10+ years of software development experience. • 5+ years of development experience in Java. • 2+ years of experience as an Architect. • 2+ years of experience with AWS or Azure • Hands-on experience across all layers of enterprise application development, from backend services to front-end interfaces. • Nice to have - Exposure to AI/ML frameworks and awareness in implementing AI code development tools. • Experience with Microservices Architecture • Familiarity with CI/CD tools • Experience working with an Agile methodology and iterative development. • Experience with practices such as unit testing, static analysis, and build automation. • Experience in mentoring and coaching employees. • Good communication skills. • Good leadership skills. • Must be able to still code. Skills java, Client facing, Strong Negation, API, AWS, Cloud, UI, React, Full Stack Top Skills Details java,Client facing,Strong Negation,API,AWS,Cloud,UI,React,Full Stack Additional Skills & Qualifications • Have strong interpersonal skills such as effective listening, empathy, patience, and the ability to carefully walk a user through problem resolution steps either remotely or in person. • “Embrace the Unknown” ability - be able to research and self-learn new concepts and ideas and then share them with the rest of the technical team. • Expert in handling incidents/change requests ranging from at all levels of complexities with the instinctive ability to identify when to escalate an issue to the next level of support. • Ability to prioritize/assign tasks, for themselves and/or more junior team members, in the most effective manner in order to deliver solutions in a timely manner of high quality. • Ability to effectively document/design complex software design approaches and suggests alternative solutions. • Ability to mentor junior team members effectively. • Ability to report team metrics of tasks assigned/completed (when applicable). • Proactive attitude. • Very good interpersonal skills to effectively interface with customers. • Team player and ability to work individually. • Very strong communication skills in both English and French, both spoken and written. • Able to work in a diversified environment. • Fast learner. Experience Level Expert Level Job Type & LocationThis is a Permanent position based out of Linthicum Heights, MD. Pay and BenefitsThe pay range for this position is $128000.00 - $192000.00/yr. We reserve the right to pay above or below the posted wage based on factors unrelated to sex, race, or any other protected classification. Additional earnings may be available through incentive programs like annual bonuses, profit sharing, etc. Our full-time, internal employment benefits include the following: • Medical, Dental, and Vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life and AD&D for employee and dependents) • Short and Long-Term Disability • Health Spending Account (HSA) • Transportation Benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace TypeThis is a fully remote position. Application DeadlineThis position is anticipated to close on Apr 21, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

