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Succeed Without (L)imitations Software development company that turns good ideas into great products Softermii (https://www.softermii.com/) is an outsourcing/outstaffing company with more than 8 years of experience in web and mobile application development with a team of more than 120 specialists from 6 countries. We have withstood multiple challenges, such as COVID-19 pandemic and war aggression against Ukraine, we have secured sustainable development processes, saved all our projects and jobs. Even more – we’re constantly growing. Every day we add new project to our portfolio in the following areas of expertise: Healthcare Real estate Livestream E-commerce Fintech (WealthTech, Capital Trading) Real Time Communications (RTC) In addition, we develop 2 of our own solutions that help our customers get faster applications for video or audio calls (https://www.softermii.com/solutions/vidrtc) or an application for real estate with 3D visualization (https://www.softermii.com/solutions/apartmii) Company mission: Softermii: Succeed Without (L) imitations We will turn any idea into a valuable product. Our plans as a company: We want to move from a regular outsourcing business to an ecosystem of outsourcing, education and product development companies. Over the years, we have arrived at a highly personalized working model with transparent workflows. This model allows us to create software products that meet our clients’ goals with precision. What we can offer you: We have stable and highly-functioning processes – everyone has their own role and clear responsibilities, so decisions are made quickly and without unnecessary approvals. You will have enough independence to make decisions that can affect not only the project but also the work of the company. We are a team of like-minded experts who create interesting products during working hours, and enjoy spending free time together. Do you like to learn something new in your profession or do you want to improve your English? We will be happy to pay 50% of the cost of courses/conferences/speaking clubs. Do you want an individual development plan? We will form one especially for you + you can count on mentoring from our seniors and leaders. Do you have a friend who is currently looking for new job opportunities? Recommend them to us and get a bonus. Are you thinking about taking out insurance? This is also what we can offer you. And what if you want to relax? Then we have 21 working days off. What if you feeling bad? You can take 5 sick leaves a year. Do you want to volunteer? We will add you to a chat, where we can get a bulletproof vest, buy a pickup truck or send children's drawings to the front. And we have the most empathetic HRs (who also volunteers!). So we are ready to support your well-being in various ways. A little more information that you may find useful: our adaptation period lasts 3 months, this period of time is enough for us to understand each other better; there is a performance review after each year of our collaboration where we use a skills map to track your growth; we really have no boundaries in the truest sense of the word – we have flexible working day, remote or office is up to you. We are looking for likeminded professionals who believe in making the world a better place by building technology that’s meant to last and scale. Join Softermii and help us take software to the next level of awesome.
Careers at Softermii
SonicWall is a cybersecurity forerunner with more than 30 years of expertise and is recognized as a leading partner-first company, ensuring our partners and their customers are never alone in the fight against cybercrime. With the ability to build, scale and manage security across the cloud, hybrid and traditional environments in real-time, SonicWall provides relentless security against the most evasive cyberattacks across endless exposure points for increasingly remote, mobile and cloud-enabled users. With its own threat research center, SonicWall can quickly and economically provide purpose-built security solutions to enable any organization—enterprise, government agencies and SMBs—around the world. For more information, visit www.sonicwall.com or follow us on Twitter, LinkedIn, Facebook and Instagram.
Role Overview
We are looking for a Software Architect to define, design, and guide the development of our next-generation Firewall and Network Security platform. You will play a key role in shaping the technical direction, architecture, and scalability of core product components — including the data plane, control plane, and management layers.
This role demands a deep hands-on understanding of systems software, product development, networking, and performance optimization, combined with the ability to mentor teams and influence design decisions across multiple modules.
Key Responsibilities:
Architecture & Design
- Own the system and component architecture for one or more major subsystems (e.g., Data Plane, Control Plane, Policy Engine, Management/UI).
- Design for scalability, throughput, and reliability across distributed and high-performance systems.
- Evaluate and select technologies, frameworks, and algorithms aligned with performance and maintainability goals.
- Collaborate with other architects and the Director to ensure architectural consistency across the platform.
- Translate product and customer requirements into detailed technical designs and interfaces.
Technical Leadership
- Review design documents, APIs, and code for architectural alignment and quality.
- Guide engineers in implementing robust, modular, and maintainable code.
- Lead performance profiling, debugging, and root-cause analysis of complex system issues.
- Establish design patterns, coding standards, and system documentation practices.
- Serve as a technical advisor to engineering managers and senior engineers during implementation.
Cross-Functional Collaboration
- Work closely with Product Management to evaluate technical feasibility of new features.
- Coordinate with QA, DevOps, and Security teams to ensure testability, observability, and release readiness.
- Support customer escalations when deep technical insight is required.
Required Skills & Experience
- 12+ years of experience in C/C++ systems software development.
- Strong expertise in network security concepts (TCP/IP, IPsec, VPN, routing, NAT, DPI, etc.).
- Proven experience designing multi-threaded, high-performance, and low-latency systems.
- Deep understanding of OS internals, memory management, concurrency, and networking stacks.
- Experience with DPDK, Netfilter or equivalent frameworks.
- Excellent analytical, debugging, and performance-tuning skills.
- Demonstrated ability to write and review detailed design and architecture documents.
- Strong communication skills and ability to collaborate across teams and roles.
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SonicWall is an equal opportunity employer.
We are committed to creating a diverse environment and are an equal opportunity employer. All qualified applicants receive consideration for employment without regard to race, color, ethnicity, religion, sex, gender, gender identity and expression, sexual orientation, national origin, disability, age, marital status, veteran status, pregnancy, or any other basis prohibited by applicable law.
At SonicWall, we pride ourselves on recruiting a diverse mix of talented people and providing active security solutions in 100+ countries.