Available roles
As part of Apitronix exciting growth the company is currently recruiting for a number of key roles, with the opportunity to be an early hire in a fast growing company and to participate in the equity of the company.
Senior RTL Engineer
RTL Engineer
Embedded Engineer
Grant Administrator
Senior RTL Engineer
Location: Flexible
Role Type: Full-time
Reporting to: CTO
About Apitronix
Apitronix is developing advanced semiconductor technology for high-performance, real-time systems. Our approach combines robust silicon design with system-level thinking, with a strong emphasis on correctness, determinism and scalable architecture.
We are building a team that values rigorous engineering practices — including a formal methods-led verification approach — to deliver reliable, production-quality silicon.
Role Overview
We are looking for a Senior RTL Engineer to play a key role in developing and verifying core components of our device.
This role is ideal for someone in their second (or early-stage) RTL position who is ready to take on broader ownership across design and verification, and who is interested in developing deep expertise in formal verification techniques.
You will work closely with the Lead Semiconductor Engineer on RTL development, subsystem integration and verification, with opportunities to influence methodology and tooling.
Key Responsibilities
RTL Design & Implementation
- Develop high-quality, synthesizable RTL (SystemVerilog/VHDL)
- Implement core modules and subsystems within the SoC architecture
- Contribute to integration of peripherals, interconnects and memory subsystems
- Ensure designs are robust, maintainable and implementation-aware
Formal Verification (Core Focus)
- Apply formal methods to verify RTL correctness
- Develop and maintain assertions and formal test plans
- Work with the team to expand formal-first verification methodologies
- Identify corner cases and subtle bugs early in the design cycle
Simulation & Verification Support
- Support simulation-based verification alongside formal approaches
- Contribute to testbench development and regression infrastructure
- Debug functional issues across RTL and system-level behaviour
System Integration
- Support integration of internal and third-party IP
- Collaborate with architecture and software teams to ensure correct behaviour
- Help define clean interfaces and integration boundaries
FPGA Prototyping & Bring-up
- Support FPGA builds for early validation and software development
- Assist with debugging issues observed in prototype environments
Tools & Methodology
- Contribute to internal tools and workflows, including Apitronix’s proprietary Orchestrator
- Improve automation, linting, and verification flows
- Promote best practices in RTL quality and verification
Required Experience & Skills
- Experience in digital RTL design (SystemVerilog or VHDL)
- Experience with simulation-based verification and debugging
- Understanding of synchronous design, timing and common digital design pitfalls
- Exposure to SoC or subsystem-level integration
Strongly Desired
- Exposure to formal verification tools and methodologies (e.g. assertions, property checking)
- Experience with FPGA prototyping flows
- Familiarity with scripting (Python, TCL or similar)
Nice to Have
- Basic understanding of embedded or real-time software
- Exposure to industry-standard buses (e.g. AXI, AHB, APB)
- Awareness of low-power design considerations
Personal Attributes
- Strong attention to detail and design correctness
- Curious and motivated to learn advanced verification techniques
- Comfortable taking ownership of modules and delivering to deadlines
- Collaborative and open to feedback
- Pragmatic approach to problem solving
Why Join Apitronix?
- Develop deep expertise in formal verification, a highly sought-after skill
- Work on cutting-edge real-time semiconductor systems
- Opportunity to grow quickly into broader technical ownership
- Be part of a small, high-impact engineering team
Please email us your details: jobs@apitronix.com
RTL Engineer
Location: York On-site/Hybrid
Role Type: Full-time
Reporting to: Lead Semiconductor Engineer / CTO
Working closely with: Senior RTL Engineer
About Apitronix
Apitronix is developing advanced semiconductor technology for high-performance, real-time systems. Our approach combines robust silicon design with system-level thinking, with a strong emphasis on correctness, determinism and scalable architecture.
We are building a team that values rigorous design practices and formal methods-led verification to deliver reliable, production-quality silicon.
Role Overview
We are looking for an RTL Engineer with a solid foundation and strong growth potential to support implementation of core components of our device.
This role is ideal for someone with 1–3 years of experience in RTL design who is looking to deepen their expertise in digital design and formal verification.
You will work closely with a Senior RTL Engineer on implementation and verification, while gaining exposure to broader system design and methodology.
Key Responsibilities
RTL Design & Implementation
- Develop synthesizable RTL (SystemVerilog/VHDL) for modules and subsystems
- Implement components under guidance from Senior RTL Engineer
- Write clean, maintainable and well-documented code
- Participate in design reviews and iteration cycles
Formal Verification (Core Exposure)
- Support application of formal methods to verify RTL correctness
- Write and maintain assertions under guidance
- Help identify edge cases and correctness issues early
- Develop understanding of formal-first verification approaches
Simulation & Debug
- Support simulation-based verification and regression testing
- Debug functional issues in RTL and testbenches
- Assist with testbench development and maintenance
System Integration
- Assist with integration of modules into larger subsystems
- Work with standard interfaces and interconnects
- Support integration of internal and third-party IP
FPGA & Prototyping Support
- Contribute to FPGA builds and validation
- Assist in debugging issues found in prototype environments
Tools & Methodology
- Use and contribute to internal tooling and flows
- Support linting, checks and automation processes
- Contribute to Apitronix’s proprietary Orchestrator platform
Required Experience & Skills
- 1–3 years experience in RTL design (academic or industry)
- Familiarity with SystemVerilog or VHDL
- Basic understanding of digital design principles (synchronous design, FSMs, timing)
- Exposure to simulation tools and debugging workflows
Desirable
- Exposure to formal verification concepts (assertions, properties)
- Experience with FPGA tools or prototyping
- Familiarity with common bus protocols (e.g. AXI, AHB, APB)
- Basic scripting (Python, TCL or similar)
Growth & Development
- Mentorship from a Senior RTL Engineer
- Hands-on experience with formal verification methodologies
- Exposure to full chip development lifecycle
- Opportunity to grow into ownership of subsystems over time
Personal Attributes
- Strong attention to detail and correctness
- Eagerness to learn and improve rapidly
- Comfortable working with structured feedback and review
- Curious about how systems work end-to-end
- Motivated to build deep technical expertise
Why Join Apitronix?
- Build strong foundations in RTL design and formal verification
- Work on cutting-edge real-time semiconductor systems
- Learn directly from experienced engineers
- Small team, high impact, strong growth trajectory
Embedded Engineer
Location: York On-site/hybrid
Role Type: Full-time
Reporting to: CTO
Working closely with: Senior Embedded Engineer
About Apitronix
Apitronix is developing advanced semiconductor technology for high-performance, real-time systems. Our approach combines deep silicon design with tightly integrated embedded software to deliver deterministic, scalable and production-ready solutions.
We are building a team that values hardware/software co-design, rigorous engineering practices, and long-term technical depth.
Role Overview
We are looking for an Embedded Engineer with a strong foundation and high potential to grow into a domain expert over time.
This role is ideal for someone with 2–4 years of experience in embedded systems who is eager to deepen their expertise in low-level software, real-time systems and hardware interaction.
You will work under the guidance of a Senior Embedded Engineer, while reporting directly to the CTO, giving you both structured mentorship and exposure to broader technical direction.
Key Responsibilities
Firmware Development
- Develop embedded software in C/C++ for real-time and resource-constrained systems
- Contribute to drivers, hardware abstraction layers and system firmware
- Write clear, maintainable and efficient code
Hardware Interaction & Debug
- Work closely with hardware teams to understand system behaviour
- Support bring-up of FPGA and early silicon platforms
- Debug issues at the boundary between hardware and software
Real-Time Systems
- Contribute to development of deterministic, timing-sensitive software
- Support integration of RTOS or bare-metal systems
- Help analyse and improve system performance and latency
Development & Tooling
- Assist in building tools for debugging and development workflows
- Contribute to internal tooling, including Apitronix’s proprietary Orchestrator
- Support test and validation infrastructure
System Understanding
- Build a strong understanding of the full system architecture
- Participate in design discussions and reviews
- Gradually take ownership of components and subsystems
Required Experience & Skills
- 2–4 years experience in embedded software development
- Strong C/C++ programming skills
- Basic experience working close to hardware (e.g. microcontrollers, peripherals)
- Understanding of debugging techniques and tools
Desirable
- Exposure to real-time systems or RTOS environments
- Familiarity with low-level interfaces (e.g. SPI, I2C, UART)
- Experience with embedded debugging tools (e.g. JTAG, SWD)
- Basic scripting (Python or similar)
Growth & Development
- Structured mentorship from a Senior Embedded Engineer
- Exposure to silicon bring-up and advanced hardware/software interaction
- Opportunity to develop into a domain expert in embedded and real-time systems
- Increasing ownership of system components over time
Personal Attributes
- Strong problem-solving ability and intellectual curiosity
- Willingness to learn and take on challenging technical problems
- Attention to detail and commitment to quality
- Comfortable asking questions and engaging in technical discussion
- Motivated to build deep expertise over time
Why Join Apitronix?
- Accelerated learning in a highly technical environment
- Work at the intersection of silicon and software
- Direct exposure to experienced engineers and company leadership
- Clear pathway to senior technical ownership
- Small team, high impact, strong growth potential
Why Join Apitronix?
- Work at the boundary of hardware and software innovation
- Shape the software stack for a new class of real-time systems
- Direct involvement in silicon bring-up and system definition
- Small team, high impact, strong technical ownership
Please email us your details: jobs@apitronix.com
Grant Administrator
Location: York, UK (On-site / Hybrid)
Role Type: Full-time
Reporting to: CEO
About Apitronix
Apitronix is developing advanced semiconductor technology for high-performance, real-time systems. Our work sits at the intersection of deep hardware innovation and complex system design, supported in part by grant-funded research and development programmes.
We are building a team that combines strong technical capability with clear communication and disciplined execution.
Role Overview
We are looking for a highly organised Grant Administrator to manage the lifecycle of grant-funded projects — from application support through to reporting and compliance.
This role is ideal for someone with strong written skills who is comfortable working with complex technical material and translating it into clear, structured, and accessible English for external stakeholders.
You will work closely with the CEO and technical team to ensure that grant activities are well-documented, compliant, and effectively communicated.
Key Responsibilities
Grant Writing & Applications
- Support preparation and submission of grant applications
- Coordinate inputs from technical and commercial teams
- Translate technical content into clear, compelling written material
- Ensure submissions meet funder requirements and deadlines
Project Reporting & Compliance
- Prepare regular progress reports for grant providers
- Track deliverables, milestones and reporting obligations
- Ensure compliance with grant terms and conditions
- Maintain accurate records of project activity and outputs
Coordination & Organisation
- Act as central point of coordination for grant-funded projects
- Maintain schedules, documentation and audit trails
- Organise meetings, reviews and submission timelines
- Support internal planning aligned to grant commitments
Technical Communication
- Work with engineers to understand project progress and outputs
- Convert complex technical concepts into readable, structured content
- Ensure consistency and clarity across all external communications
Financial & Administrative Support
- Assist with tracking grant budgets and eligible expenditure
- Support preparation of financial reporting (in coordination with finance team)
- Maintain documentation required for audits and claims
Required Experience & Skills
- Strong written communication skills, with ability to explain complex topics clearly
- Excellent organisational and time-management skills
- Experience managing projects, documentation or reporting processes
- High attention to detail and accuracy
Strongly Desired
- Experience with grant applications or funded R&D programmes (e.g. Innovate UK or similar)
- Experience working in a technical or engineering environment
- Familiarity with compliance, reporting or audit processes
Nice to Have
- Experience in startups or small, fast-moving teams
- Basic understanding of technology or engineering concepts
- Experience coordinating multi-stakeholder inputs
Personal Attributes
- Highly organised and structured in approach
- Clear, concise and confident written communicator
- Able to engage with technical teams and ask effective questions
- Proactive and able to manage deadlines independently
- Comfortable operating in a dynamic, evolving environment
Why Join Apitronix?
- Work closely with company leadership on strategic projects
- Play a key role in enabling cutting-edge R&D activity
- Develop expertise in grant-funded innovation programmes
- Small team, high impact, strong ownership