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Mathematics Jobs in Delaware (NOW HIRING)

Cape Henlopen School District

Mathematics Teacher

Lewes, DE · On-site

$46K - $61K/yr

The Secondary Math Teacher fosters a positive learning environment, develops engaging lesson plans, and supports students in developing strong mathematical skills and problem-solving abilities.

Lake Forest School District

Mathematics Teacher

Felton, DE · On-site

$45K - $59K/yr

High School Teaching/Mathematics Date Posted: 6/4/2026 Location: Lake Forest High School Date Available: SY 26-27 Closing Date: Open Until Filled TITLE: Mathematics Teacher, High School ...

Lake Forest School District

Mathematics Teacher

Felton, DE · On-site

$45K - $59K/yr

TITLE: Mathematics Teacher, High School QUALIFICATIONS: * Certified as a Secondary Mathematics Teacher by the Delaware Department of Education. * Excellent organizational and management skills

Owens Community College

Applicant Pool for Tutors, Mathematics Math tutors will work one-on-one or in small groups with individuals in Mathematics or Statistics. Tutors are responsible for supporting students' success by ...

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Mathematics information

See Delaware salary details

$22.5K

$58.9K

$94.6K

How much do mathematics jobs pay per year?

As of Aug 25, 2026, the average yearly pay for mathematics in Delaware is $58,888.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,000.00 and $70,100.00 per year, depending on experience, location, and employer.

What careers use mathematics?

Mathematics jobs are professional roles that involve applying mathematical principles, theories, and techniques to solve problems in a variety of fields, such as finance, engineering, technology, and education. Common mathematics jobs include mathematicians, data analysts, statisticians, actuaries, and math teachers. These professionals may work in academic institutions, government agencies, private companies, or research organizations, using mathematics to analyze data, develop models, and inform decision-making. Strong analytical skills, problem-solving abilities, and proficiency in mathematical concepts are essential for success in these careers.

Are math majors in demand?

Many different industries hire both math majors and those with related majors. For example, the finance industry offers several high-paying opportunities, and math majors tend to be highly competitive candidates for these jobs. Math majors are also successful in the computer science field, which continues to grow. Math is also a very helpful stepping stone to more advanced fields of study. However, for many jobs, you need an additional degree in a more specific field. While math majors are in high demand, it may be beneficial to gain other qualifications to specialize yourself.

What are the key skills and qualifications needed to thrive as a mathematician, and why are they important?

To thrive as a Mathematician, you need strong analytical thinking, advanced mathematical knowledge, and at least a bachelor's or master's degree in mathematics or a related field. Familiarity with mathematical modeling software, programming languages such as Python or MATLAB, and statistical analysis tools is often required. Critical thinking, problem-solving, and effective communication are valuable soft skills that help convey complex concepts clearly. These skills and qualities are essential for solving real-world problems, collaborating with interdisciplinary teams, and advancing mathematical research or applications.

What are some common challenges faced by mathematics professionals in collaborative projects, and how can they be addressed?

Mathematics professionals often work on interdisciplinary teams where effective communication of complex concepts to non-specialists is essential. A common challenge is translating abstract mathematical ideas into practical applications that can be understood by colleagues from other fields. To address this, it's important to develop strong presentation and visualization skills, and to foster an open, collaborative environment where team members feel comfortable asking questions. Regular meetings and clear documentation also help ensure everyone is aligned and can contribute effectively.

What careers are in mathematics?

Careers in mathematics include roles such as mathematician, data analyst, actuary, statistician, operations researcher, and financial analyst. These jobs often require strong analytical skills, proficiency with mathematical tools and software, and a bachelor's or higher degree in mathematics or related fields.

What jobs can you do with mathematics?

A degree in mathematics qualifies individuals for a variety of careers including roles such as data analyst, actuary, statistician, financial analyst, operations researcher, and mathematician. These jobs often require strong analytical, problem-solving, and quantitative skills, and may involve working with software tools like MATLAB, R, or Python in diverse industries such as finance, technology, research, and education.

Which job is best for a mathematics?

A common career for someone with a mathematics background is a data analyst, where skills in statistical analysis and programming tools like Python or R are essential. Other options include actuary, mathematician, operations researcher, or financial analyst, often requiring strong analytical skills and relevant certifications. The best job depends on individual interests and additional qualifications.
More about Mathematics jobs

What are the most commonly searched types of Mathematics jobs in Delaware?

The most popular types of Mathematics jobs in Delaware are:

What are popular job titles related to Mathematics jobs in Delaware?

For Mathematics jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Mathematics jobs in Delaware look for?

The top searched job categories for Mathematics jobs in Delaware are:

What cities in Delaware are hiring for Mathematics jobs?

Cities in Delaware with the most Mathematics job openings:

Mathematics jobs near you
Infographic showing various Mathematics job openings in Delaware as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $58,888 per year, or $28.3 per hour.

Mathematics Teacher

Cape Henlopen School District

Lewes, DE • On-site

$46K - $61K/yr

Full-time

Posted 5 days ago

Job description

Position Type:
High School/High School Mathematics
Date Posted:
8/20/2026
Location:
Cape Henlopen High School
Closing Date:
08/27/2026
GENERAL INFORMATION:
Cape Henlopen High School School
Full-time, Permanent
2026-2027 School Year
General Description: The Secondary Mathematics Teacher is responsible for planning, implementing, and assessing effective mathematics instruction for students in grades 9-12. The Secondary Math Teacher fosters a positive learning environment, develops engaging lesson plans, and supports students in developing strong mathematical skills and problem-solving abilities.
REQUIRED QUALIFICATIONS:
  • Bachelor's Degree
  • Must hold state of Delaware initial or continuing license
  • Must hold state of Delaware certification as a Secondary Mathematics Teacher
  • Student teaching on a transcript

Essential Duties and Responsibilities
  • Select instructional goals that are aligned with the Delaware content standards and the district or charter school's curricula. Goals are appropriate for learners and reflect high expectations for all students, consistent with State Assessment performance levels where applicable.
  • Plan for learning activities that align with the instructional goals and support student learning. Instructional planning outlines the structure and selection of materials and activities that support student learning in relation to the district or charter school's curricula.
  • Show his or her knowledge of content and how to teach it to a variety of learners. The teacher's plans include natural connections among content areas that deepen student learning. The content that he or she teaches is aligned to the district or charter school's curricula
  • Show his or her knowledge of student developmental characteristics; approaches to learning, knowledge, and skills; interests; cultural heritage; and, where applicable, State Assessment performance levels.
  • Create and/or select assessments that are congruent with instructional goals, criteria, and standards. The teacher plans for the use of formative and summative assessments of the teacher's students.
  • Have clearly defined procedures for managing learning time, transitions between learning events, and routines that maximize learning time.
  • Establish behavioral expectations and consequences and monitor student conduct. The teacher responds to student behavior in appropriate and effective ways to minimize disruptions.
  • Create an atmosphere in which learning is valued. Teacher-to-student and student-to-student interactions demonstrate rapport grounded in mutual respect.
  • Organizes, allocates, and manages physical space to create a safe learning environment. Uses physical resources to contribute to effective instruction and make resources accessible to all students.
  • Teaches content that is appropriate, clear, and linked to student knowledge and experience. Content is aligned with the district or school's curricula. Activities and assignments engage all students. Instructional materials are suitable to the instructional goals. The instruction is coherent and paced appropriately for all students.
  • Have a repertoire of instructional strategies and use them to modify lessons as needed. The teacher differentiates instruction based on learner characteristics and achievement data.
  • Communication, both written and verbal, that is clear and appropriate to students' ages, backgrounds, and levels of understanding.
  • Use questions appropriate to the content and students' level of understanding. The teacher encourages students to pose their own questions and is responsive to student questions. The teacher facilitates student-led discussions.
  • Make the assessment criteria known to students, monitor students' progress, provide descriptive feedback, promote student self-assessment, and use data to plan future instruction.
  • Share information about the school's educational program and expectations for student performance. Develop a mechanism for two-way communication with families about student progress, behavior, and personal needs or concerns.
  • Keep records of attendance, disciplinary actions, emergency contact information, and personal information. The teacher shares relevant information with appropriate school personnel.
  • Choose and participate in professional development that is aligned with his or her professional needs and aligned with the needs of the school, district, or charter school, or students.
  • Engage in reflective thinking as an individual, as a team participant, or as a school community member with the goal of improving instruction and learning for all students

Professional Responsibilities
  • Able to establish and maintain collaborative working relationships.
  • Willingness to accept guidance and suggestions.
  • Able to communicate effectively both orally and in writing.
  • Able to work independently and exercise initiative.
  • Able to maintain confidentiality.
  • Willingness to continue professional growth and development.
  • Able to work with other cultures represented in the community

Competencies: Success in this position requires the following knowledge, skills, and abilities
  1. Knowledge
    • Understanding of Equity initiatives & resources that promote a culture of diversity and inclusion, embracing differences as a strategic opportunity towards leading the District's efforts to build a culture of equality and embodiment for all students, families, employees, and the community.
    • Must possess a demonstrated knowledge and understanding of Special Education & 504 Plans.
    • Must have experience and a working knowledge of data management systems in addition to Google Docs.
  2. Skills
    • Active listening -Giving full attention to what others are saying and taking the time to understand what is being said.
    • Social perceptiveness - Being aware of others' reactions and understanding why they react as they do.
    • Coordination & Flexibility - Adjusting actions in relation to others' actions, and an openness to accepting new assignments and duties.
    • Communicating - Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person
  3. Abilities
    • Interpersonal Relationships - Developing constructive and cooperative working relationships with students and staff, and maintaining them over time.
    • Oral comprehension - Able to listen and understand information and ideas presented through spoken words and sentences.
    • Oral expression - Able to communicate information and ideas in speaking so others will understand.

SALARY: State and Local salary based on educational experience. For approximate salary, click here: https://www.capehenlopenschools.com/staff-info/salary-tables
SUBSTITUTES ARE CONSIDERED EXTERNAL AND MUST SUBMIT AN EXTERNAL APPLICATION.
Current employees must submit an internal application through Recruiting & Hiring by August 27, 2026. When applying online, you must:
1. Apply for the desired vacancy.
2. You are encouraged to upload a current letter of interest for the position you are applying for.
3. Submit your application. Your application is not submitted until you click the submit button and get verification.
The Cape Henlopen School District reserves the right to extend or shorten the application and/or interview period and to modify job requirements.
A satisfactory Criminal Background Check, DE Child Protection Registry, and TB test are required for all new employees.
The Cape Henlopen School District is an equal opportunity employer and does not discriminate on the basis of race, color, creed, religion, gender (including pregnancy, childbirth and related medical conditions), national origin, citizenship or ancestry, age, disability, marital status, veteran status, genetic information, sexual orientation, or gender identity, against victims of domestic violence, sexual offenses, or stalking, or upon any other categories protected by federal, state, or local law. (El Distrito Escolar Cape Henlopen ofrece oportunidades iguales de empleo y sin discriminaci n de raza, color, credo, religi n, g nero (incluyendo embarazo, parto y sus condiciones m dicas), nacionalidad, ciudadania o ascendencia, edad, discapacidad, estado civil, servicio military(veterano), informaci n gen tica, orientaci n sexual, o identidad de g nero, en contra de v ctimas de violencia dom stica, ofensas sexuales, acecho, o bajo cualquier otra categoria protegida por la ley local, estatal, y federal.) Ned Gladfelter, Employee/Student Compliance Officer: OCR/Title IX/504 Office of Human Resources; Amanda Archambault, Student 504 Compliance Officer, 1270 Kings Highway, Lewes, DE 19958.

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