C++ Software Engineer

An elite, well-funded early-stage Israeli stealth startup engineering foundational, next-generation AI decision-support platforms for sovereign defense, critical national infrastructure, and homeland resilience (B2G).

Founded by distinguished industry veterans and domain authorities across defense ecosystems, operational research, and mission-critical systems, the company provides transformative situational intelligence platforms relied upon by governmental bodies and critical infrastructure operators.

The engineering environment offers an exclusive founding-team dynamic, driving greenfield R&D from scratch across secure, highly resilient On-Premises environments with absolute technical ownership.

Located in the Central District directly adjacent to primary train transit, operating on an in-office model with one day of remote work per week.

Role Description-

• Serving as a Senior Core Software Engineer (Founding R&D Team), reporting directly to the VP of R&D and taking foundational technical ownership over core software modules from concept to deployment.
• Building complex, high-reliability software architectures and algorithmic engines completely from scratch (Greenfield development).
• Engineering robust, high-performance distributed backend and system components tailored for secure, air-gapped On-Premises operational environments.
• Designing and implementing specialized simulation workflows, domain modeling pipelines, and autonomous Agentic AI frameworks for mission-critical decision support.
• Solving intricate algorithmic, concurrency, and performance bottlenecks within low-latency, resource-constrained operational scenarios.
• Collaborating closely with the founding team, domain specialists, and research leads to translate strategic sovereign defense challenges into scalable, production-grade technical architectures.

Requirements-

• At least 6 years of proven professional hands-on software development experience building complex, high-performance systems – Mandatory
• Strong, deep hands-on programming expertise in at least one modern low-level or high-performance language: C++, Rust, Python, or C – Mandatory
• Proven track record designing and architecting software systems from scratch (Greenfield engineering) – Mandatory
• Solid hands-on experience developing, deploying, and operating software within robust On-Premises / Enterprise infrastructure environments – Mandatory
• Deep understanding of computer science fundamentals, data structures, algorithms, concurrency, and distributed system design – Mandatory
• Full-time commitment to working on-site in the Central District (directly adjacent to train transit, with 1 day remote work per week) – Mandatory
• Full professional technical communication and documentation capabilities in English (written and verbal) – Mandatory