Senior Project Engineer Location: Pittsburgh, PA Department:Operations Description Job Title: Senior Project Engineer, Landfill Gas Reports to: Director of Fuel Supply Location: 100% Remote (with up to 20% travel) Company Statement: Montauk Renewables, Inc. (NASDAQ: MNTK) is a renewable energy company specializing in the management, recovery, and conversion of biogas into RNG. The Company captures methane, preventing it from being released into the atmosphere, and converts it into either RNG or electrical power for the electrical grid (“Renewable Electricity”). The Company, headquartered in Pittsburgh, Pennsylvania, has more than 30 years of experience in the development, operation, and management of landfill methane-fueled renewable energy projects. The Company has current operations at 15 operating projects located in California, Idaho, Ohio, Oklahoma, Pennsylvania, North Carolina, and Texas. The Company sells RNG and Renewable Electricity, taking advantage of Environmental Attribute premiums available under federal and state policies that incentivize their use. Job Description: This position reports to the Director of Fuel Supply and will lead the engineering design and management of capital projects for the operation and maintenance of the landfill gas collection and control systems (GCCS) at three Renewable Natural Gas (RNG) facilities within the company’s portfolio. This person will be a subject matter expert on landfill gas system, coordinate contractors and design firms, manage budgets/schedule for capital projects, and support operations and regulatory compliance. Essential Responsibilities/Activities: As a Senior Project Manager: - Direct and manage capital expansion projects through procurement, construction, and closeout to ensure projects are on time and within scope and budget. - Coordinate and manage external design consultants, contractors, vendors, and others during capital expansion projects - Prepare and review technical drawings, specifications, cost estimates, and procurement documents - Participate in the development of wellfield capital budgets - Ensure projects meet environmental compliance and safety requirements in accordance with federal, state, and local safety/environmental regulations and Montauk policies and procedures. - Ability to interact positively and effectively in a team environment. As a technical professional: - Apply engineering expertise to landfill gas and solid waste project design (wells, header piping, condensate and leachate infrastructure, flare, blowers, etc.) - Utilize engineering expertise to develop standards, best practices, and training related material for wellfield staff across the company - Review GCCS operational data, liquid data, gas construction data, etc. to assess wellfield performance and propose remediation/optimization projects - Review technical documents/submittals for consistency with site-specific strategies and operational goals. Skills Desired: - Natural, landfill or digester gas experience - People management skills - Excellent communications skills (verbal and written); capable of preparing technical bulletins, specifications, and presenting to regulators/contractors. - Detail oriented self-starter. - Working knowledge of budgets and financial statements Qualifications: - Bachelors or Masters Degree in a related field of engineering required. Civil, Environmental, Chemical, Geological, or Geotechnical Engineering preferred. - Minimum of 5 years of related work experience required. - Active Professional Engineer (PE) license preferred. - Demonstrated project management experience for capital projects (scope, schedule, budget). - Computer skills including Microsoft Outlook, Word, and Excel - Experience with AutoCAD is a plus. - Valid Drivers' License issued by state of residence and in good standing Physical Requirements: - During site visits, required to be exposed to physical environment which involves dirt, odors, noise, weather extremes - During site visits, ability to walk over uneven terrain Location: - Fully remote position - 20% travel required for project kick off meetings, site visits, and site meetings. Benefits At Montauk Renewables, each eligible (full-time) employee receives a total compensation package including Medical, Dental, Vision, Life Insurance, Short- and Long-Term disability, Flexible Spending Account, Paid Vacation, Holidays, 401k Plan (and match), and more. Pay is commensurate with qualifications. Montauk Renewables is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to status as a protected veteran or a qualified individual with a disability, or other protected status, such as race, religion, color, national origin, sex, age. We are a drug free work environment based on Federal guidelines and use E-Verify to confirm employment eligibility.

An international product-focused company in the gaming industry is looking for a Senior .NET Engineer to join its backend development team. The client builds high-quality gaming products where technical excellence and player experience go hand in hand. Every system is designed to perform under real-world conditions, with a strong focus on scalability, reliability, and real-time interaction. From early concept to live production, the products are developed for real users and sustained growth. Required skills: - At least four years of commercial backend development experience, preferably in the gaming industry. - Strong proficiency in C# and hands-on experience with .NET and ASP.NET Core. - Solid understanding of RESTful API design, backend architecture, and database systems. - Experience working with cloud platforms and containerization technologies such as Docker and Kubernetes. - Strong problem-solving skills and the ability to optimize systems for performance and scalability. - Clear communication skills and experience working in cross-functional teams. - Interest in gaming products and a focus on delivering high-quality technical solutions. - Intermediate level of English for daily communication. Responsibilities: - Design, develop, and maintain server-side services and APIs that power gaming applications. - Improve backend performance and scalability to handle increasing traffic and evolving product requirements. - Ensure data consistency, reliability, and integrity across database systems. - Create clear and efficient RESTful APIs to enable smooth communication between frontend and backend. - Develop real-time features such as multiplayer logic, chat functionality, and game state synchronization. - Maintain a high level of security by protecting user data and preventing unauthorized access. - Integrate external services, including payment solutions and third-party APIs. - Write unit and integration tests to keep backend systems stable and reliable. - Maintain technical documentation for backend services, APIs, and internal processes. - Collaborate with team members using Git-based workflows and participate in code reviews. - Work closely with frontend developers, designers, QA engineers, and other stakeholders. - Investigate, troubleshoot, and resolve complex backend issues, including production incidents. Сompanу offer: - Ongoing professional development through mentorship, knowledge sharing, and clear growth opportunities. - Work with modern engineering practices and scalable architectures, including microservices and serverless solutions. - Medical insurance and paid sick leave to support employee well-being. - Flexible work arrangements, including remote, hybrid, and office-based options. - Paid vacation days and public holidays to maintain a healthy work–life balance. - Opportunities to grow professional visibility and build a strong personal brand. - A collaborative working environment with team events, internal communities, and an engaged company culture. How to Apply: Interested candidates are encouraged to submit a resume to a.ivanov@talentgrator.com Please share this opportunity with your network, especially with those who might be interested. For more job openings like this, check out our Telegram channel @Talentgrator Vacancy overview - Published: January 21 - Locations Remote - Career level: Senior - Experience: 3-5 years

Title: Sr Health Physicist Location: Remote United States Operations Support Permanently Remote Job Description: POSITION SUMMARY: The Senior Health Physicist provides health physics and waste management technical support for waste treatment and disposal facilities. The incumbent will be the technical subject matter expert on radiation safety. The Senior Health Physicist will be responsible for ensuring the safe and effective use of radiological procedures for Republic Services' operations. The incumbent will be responsible for implementation of policies and procedures in compliance of all federal, state, and local environmental, health, and safety (EHS) and radiological protection regulations. The Senior Health Physicist will also provide technical health physics support to operations, quality, engineering, facilities, and supply chain functions. PRINCIPAL RESPONSIBILITIES: - Develops and implements radiation safety protocols, policies, and procedures in accordance with local, state, and federal regulations. - Serves as the technical point of contact for site health physics matters including radiological modeling, dose assessments, radiological safety and risk, site characterization, field instrumentation, radiological data review and validation, and radiation measurements. - Works with governmental and regulatory agencies to ensure compliance with environmental health and safety and other regulatory standards. - May serve as Radiation Safety Officer (RSO) or Alternate RSO on a Radioactive Materials License. - Works with the sales team and site technical staff to evaluate generator waste profiles for acceptance at various waste disposal facilities. - Assists sites in development and/or maintenance of their monitoring programs to protect facilities and personnel from radiation hazards. - Assists sites with implementation of dosimetry programs and monitor radiation exposure limits for personnel and the environment to ensure that radiation levels are not more than permissible standards. - Performs annual site radiological audits at various facilities. - Helps prepare for and respond to emergencies involving a loss of control of radioactive material. - Performs other job-related duties as assigned or apparent. QUALIFICATIONS: - Knowledge of radiological protection standards and applicable regulations. - Skilled in reviewing analytical data for adequacy and accuracy. - Proficient in the use of radiation protection instrumentation and calibration requirements. - Effective communication skills both written and verbal. - Understanding of standard practices for field documentation and records management. - Ability to develop characterization plans, perform radiological surveys and sampling activities and providing guidance and direction to field personnel. - Familiarity with radiation simulation codes such as Gold Sim, RESRAD, MCNP, Micro Shield, CAP88 etc. to design shielding, calculate detector efficiencies, estimate radiological dose, and to perform site performance assessments etc. - Ability to prioritize, stay focused and handle multiple, diverse responsibilities. - Bachelor's degree in Health Physics, Radiological Health, Engineering, or Physical Science or related field - American Board of Health Physics- Certified Health Physicist (CHP) - preferred. - National Registry of Radiation Protection Technologies (NRRPT) certification - preferred. - Qualified and Experienced Department of Transportation (DOT) Class 7 shipper - preferred. MINIMUM REQUIREMENTS: - 4 - 7 years of professional experience in Health Physics and/or Radiation Safety Program Management. This is a remote position within the United States. Republic Services is not providing sponsorship for this role. Pay 109,500.00 - 164,300.00 USD Annual depending on experience Rewarding Compensation and Benefits Eligible employees can elect to participate in: • Comprehensive medical benefits coverage, dental plans and vision coverage. • Health care and dependent care spending accounts. • Short- and long-term disability. • Life insurance and accidental death & dismemberment insurance. • Employee and Family Assistance Program (EAP). • Employee discount programs. • Retirement plan with a generous company match. • Employee Stock Purchase Plan (ESPP). • Paid Time Off (PTO)

• Work directly with enterprise customers to deploy and configure OpenTelemetry instrumentation across their environments. • Build custom integrations, dashboards, and tooling to help customers realize the full value of Dash0. • Troubleshoot complex issues in distributed systems, Kubernetes clusters, and observability pipelines. • Lead proof-of-concept engagements and technical onboarding for strategic accounts. • Serve as the technical bridge between customers and Dash0's Product and Engineering teams — translating field observations into product feedback. • Contribute to internal tools, reference architectures, and documentation that scale the customer success function.