Software Development Engineer II

Sorry, this job was removed at 10:07 a.m. (CST) on Friday, Sep 19, 2025
Bethpage, NY
Hybrid
100K-165K Annually
AdTech • Digital Media • Internet of Things • Marketing Tech • Mobile • Retail • Software
Are you ready to be the difference?
The Role
Are you looking to Optimize your life? Start your exciting path to a rewarding career today!
We are Optimum, a leader in the fast-paced world of connectivity, and we're on the hunt for enthusiastic professionals to join our team! We understand that connectivity isn't just a luxury anymore - it's a necessity that empowers lives, fuels businesses, and drives innovation. A career at Optimum means you'll be enabling progress and enhancing lives by providing reliable, high-speed connectivity solutions that keep the world connected. We owe our success to our amazing product, commitment to our people and the connections we make in every community.
If you are resourceful, collaborative, team-oriented and passionate about delivering consistent excellence, Optimum is the Company for you!
We are Optimum!
Job Summary
We are seeking a Software Development Engineer II to join our dynamic engineering team. In this role, you will work on developing and enhancing embedded software for broadband devices, focusing on technologies such as DOCSIS, PON, and Wi-Fi. You will collaborate with cross-functional teams to design, implement, and test software that powers cutting-edge broadband devices, ensuring optimal performance and reliability.
Responsibilities
  • Design, develop, and maintain embedded software for broadband devices, with a focus on DOCSIS, PON, and Wi-Fi technologies.
  • Implement and optimize software components for performance, reliability, and security.
  • Develop firmware for microcontrollers and processors used in broadband devices.
  • Write secure, maintainable code across multiple repositories, anticipate and guard against problems in production, and actively contribute to knowledge bases
  • Integrate software with hardware components, ensuring seamless operation of broadband devices.
  • Conduct unit, integration, and system testing to validate software functionality and performance.
  • Debug and resolve issues at the hardware-software interface.
  • Drive the development of software solutions for broadband devices, identifying opportunities arising from both new and established technologies.
  • Serve as a go-to expert for DOCSIS, PON, Wi-Fi, and related technologies, establishing and gaining acceptance for technical solutions.
  • Apply software architecture principles with an understanding of technical debt and trade-offs, sometimes employing prototyping and proofs of concept.
  • Collaborate with hardware engineers, network engineers, and other software developers to deliver high-quality products.
  • Document software designs, specifications, and test plans.
  • Participate in code reviews, providing constructive feedback to peers.
  • Write clear and concise workflow documents, emails, presentations, and thought leadership materials.
  • Stay up-to-date with the latest developments in broadband technologies and embedded software development.
  • Contribute to process improvements and best practices within the engineering team.
  • Proactively share knowledge, mentor junior engineers, and maintain accountability for team performance and production availability.

Qualifications
  • Education: Bachelor's degree in Computer Science, Electrical Engineering, or a related field. Master's degree is a plus.
  • Experience: 2-4 years of experience in embedded software development, with a focus on broadband technologies (DOCSIS, PON, Wi-Fi).
  • Certifications: Relevant certifications in networking or embedded systems are advantageous.
  • Embedded C/C++: Proficiency in C and C++ for embedded software development.
  • Embedded HW: Understanding of embedded systems and experience working with low-level hardware, including an understanding of CPU architectures, memory management, and device drivers.
  • Networking Protocols: Strong understanding of networking protocols, particularly DOCSIS, PON (GPON, EPON), and Wi-Fi (802.11 a/b/g/n/ac/ax).
  • Wi-Fi Technologies: Familiarity with Wi-Fi standards, troubleshooting, and performance optimization
  • Linux/Unix Systems: Experience with embedded Linux or Unix-based systems. Understanding of Linux system programming. Proficiency in Linux and experience in configuring, customizing, and building Linux distributions
  • Scripting Languages: Familiarity with scripting languages (Python, Bash) for automation and testing.
  • Debugging Tools: Proficient in using debugging tools and methodologies for embedded systems
  • Version Control: Experience with version control systems like Git.
  • Build System: Knowledge of the Yocto build system.
  • Testing Frameworks: Experience with automated testing frameworks and test-driven development (TDD).
  • Software Optimization: Ability to optimize code for performance, memory usage, and power consumption

At Optimum, we're fueled by our four core pillars: Taking Ownership, Upholding Transparency, Creating Community, and Demonstrating Expertise. Our commitment to empowering employees to take responsibility and embrace proactive problem-solving underpins Taking Ownership. Upholding Transparency is at the core of our culture, with open and honest communication fostering trust among our dedicated team and loyal customers. Creating Community is more than a goal; it's our daily commitment to fostering an environment of collaboration, innovation, and positivity. Demonstrating expertise is a promise we uphold through continuous learning and engagement with our customers to consistently deliver top-quality products and services. These pillars not only shape our culture but define Optimum as a place of excellence, trustworthiness, and thriving community, and we invite you to be a part of our journey.
If you have the drive to succeed and are ready to embark on a thrilling career, seize this opportunity today, and join our winning team, so together, we'll shape the future of connectivity.
All job descriptions and required skills, qualifications and responsibilities for a particular position are subject to modification by the Company from time to time, in the Company's discretion based on business necessity.
We are an Equal Opportunity Employer committed to recruiting, hiring and promoting qualified people of all backgrounds regardless of gender, race, color, creed, national origin, religion, age, marital status, pregnancy, physical or mental disability, sexual orientation, gender identity, military or veteran status, or any other basis protected by federal, state, or local law.
The Company collects personal information about its applicants for employment that may include personal identifiers, professional or employment related information, photos, education information and/or protected classifications under federal and state law. This information is collected for employment purposes, including identification, work authorization, FCRA-compliant background screening, human resource administration and compliance with federal, state and local law.
Applicants for employment with The Company will never be asked to provide money (even if reimbursable) as part of the job application or hiring process. Please review our Fraud FAQ for further details.
Pay is competitive and based on a number of job-related factors, including skills and experience. The starting pay rate/range at time of hire for this position in the posted location is $100,246.00 - $164,689.00 / year. The rate/range provided herein is the anticipated pay at the time of hire, and does not reflect future job opportunity.
Nearest Major Market: Long Island
Nearest Secondary Market: New York CIty

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The Company
HQ: Long Island City, NY
9,000 Employees
Year Founded: 1973

What We Do

We Make a Difference Because We Are the Difference!

At Optimum, we’re not just connecting people – we’re transforming how they experience the world. With a footprint spanning 21 states and serving approximately 4.5 million residential and business customers, we're building the future of connectivity through innovative services like Optimum Fiber Internet, Optimum TV, and Optimum Mobile. This connectivity wouldn’t be possible without our tremendous workforce of driven employees who are dedicated to ensuring the best possible experience for all of our customers and co-workers

We’re a team of bold thinkers, curious leaders, and collaborative problem-solvers, united by a culture that values inclusion, innovation, and impact. At Optimum, every voice matters, every idea counts, and every team member has the opportunity to grow, lead, and make a difference. From developing next-gen technology to bridging the digital divide to supporting education and emergency response efforts, we lead with purpose and heart. Our Be The Difference initiative drives us to make a positive impact, ensuring that our efforts resonate far and wide.

From our products and services to our community impact, we are creating connections, driving innovation and POWERING this world forward. You can be a part of an exciting and transformational workplace at Optimum. Join us to Be the Difference!

Why Work With Us

Our mission is simple: deliver the best customer and employee experience while transforming how we work and grow. We’re on a journey to become the connectivity provider of choice – investing in our network, reimagining our products, and building a culture where people thrive. With nearly 4.5 million customers across 21 states, we’re transforming fr

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