Water & Wastewater Engineering Intern — Hybrid + Mentorship
$21 - $26 per hourKennedy Jenks Consultants
Kennedy Jenks Consultants in Walnut Creek, CA invites aspiring engineers to join its 2027 Kickstart Internship Program. You will support project teams across water resources, water quality, wastewater and water treatment, helping with fieldwork, calculations, and design plans. The program offers mentorship, professional development, meaningful projects, and networking. The hybrid model requires at least two days in the office weekly, with pay of $21–$26/hour plus benefits. #J-18808-Ljbffr Kennedy Jenks Consultants
$21 - $26 per hour
...deliver exceptional engineering, environmental... ...impacts, award-winning water reuse projects,... ...resources, water quality, wastewater and water... ...Projects and Work Mentorship Professional Development... ...in the Life of an Intern: Working on a... ...and utilizes a hybrid model of home and...InternshipWaterHourly payWork at officeWork from home2 days per week$120k - $210k
A consulting firm in Walnut Creek is seeking a Municipal Wastewater Treatment Engineer to contribute to wastewater treatment projects. This role involves... ...analytical and technical skills. The company offers a hybrid work model, competitive salary range of $120,000 to $210,0...Suggested$120k - $210k
A leading engineering firm is seeking a Drinking Water Process Engineer to join the team in California. This role involves contributing to drinking water... ...water treatment engineering. The position promotes a hybrid work model and offers a competitive salary range of $1...Water$120k - $210k
...improvement, we deliver exceptional engineering, environmental consulting,... ...impacts, award‑winning water reuse projects, and efficient... ...Jenks is seeking a motivated Wastewater Process Engineer to join our... ...‑life balance and utilizes a hybrid model of home and office work...WaterWork at officeWork from home2 days per week- ...Description Job Description Client: ~ THE most reputable Water/Wastewater Infrastructure and Treatment Civil Consulting firm in the US... ...Annual Performance Bonus Responsibilities: Perform engineering work in water and wastewater infrastructure and conveyance...WaterRelocation package
$80k - $190k
OverviewCarollo Engineers is a leading engineering firm dedicated exclusively to water. For over 90 years, we've specialized in the planning, design, and construction of water, wastewater, stormwater, and reuse facilities, bringing innovative and sustainable solutions to...WaterFull timeContract workFor contractorsLocal areaFlexible hours$190.5k - $295.3k
Communities everywhere share the need for clean water. And as they work to meet that need,... ...a highly motivated Principal Water/Wastewater Engineer to join our successful water team in... ...managing multidisciplinary teams involving internal personnel, subconsultants, vendors, and...WaterFull timeTemporary workPart timeFor contractorsCasual workWork at officeLocal areaFlexible hours- Kennedy Jenks Consultants in California is seeking a Drinking Water Process Engineer to support treatment, reuse, and advanced purification projects for local and national clients. You will apply technical knowledge to water challenges, support project delivery, and collaborate...WaterLocal area
- Stantec's growing Water practice in Walnut Creek, California is seeking a highly motivated Civil/Process Engineer to join our water team. The role covers independent work on smaller... ...and collaboration on larger water, wastewater, and reuse projects with project managers...Water
- Kennedy Jenks Consultants in California is seeking a Wastewater Process Engineer to join our Wastewater Infrastructure team. You will support municipal wastewater treatment and infrastructure projects locally and nationally, including planning, process design, facility...
$120k - $210k
...improvement, we deliver exceptional engineering, environmental consulting,... ...impacts, award‑winning water reuse projects, and efficient... ...facilities. Provide guidance and mentorship to less experienced engineers... ...‑life balance and utilizes a hybrid model of home and office work...WaterWork at officeLocal areaWork from home2 days per week- ...Hazen and Sawyer is seeking a Wastewater Project Engineer for our Sacramento,... ...singular focus on "all things water." Our work includes planning... ...and the UK. A flexible hybrid work schedule supports... ...clients Coordination with internal technical specialists in all...WaterTemporary workImmediate startFlexible hours
- ...Walnut Creek, CA-based provider of connectivity hardware designed for businesses with high uptime requirements. The part-time, hybrid Network Engineer role supports LTE/5G, Wi‑Fi 6, and OpenWrt-based devices across multi-site deployments. The candidate will design,...InternshipPart time
$31 per hour
Novogradac is hiring Staff Accountant Interns for the 2027 busy season (January 2027 through March 2027). This paid internship offers... ...research in a growing national CPA firm. Some roles may be remote or hybrid; discuss options with your recruiter. Compensation is $31/hr....InternshipRemote job$150k - $225k
A prominent engineering consulting firm in Northern California is seeking an experienced Client Service... ...should have over 10 years of experience in water/wastewater engineering and hold a Professional Engineer (PE) license. A hybrid work model is offered along with a...Water- ...Description Job Description Client: ~ THE most reputable Water/Wastewater Infrastructure and Treatment Civil Consulting firm in the US... ...Responsibilities: Plans, schedules, and executes engineering tasks across a range of project sizes Manages project budgets...WaterContract workRelocation package
$25 - $32 per hour
Eide Bailly invites you to join as a Compliance Analyst Intern for January-April 2027 in a hybrid role based out of Walnut Creek. You’ll work with a team of professionals delivering payroll compliance audits, data analysis, and client services across multiple industries...InternshipHourly pay$112k - $189.53k
...West Yost is a water resource management and engineering firm focused exclusively... ...and deliver water, wastewater, and stormwater... ...( ). This is a Hybrid role with 3 days in... ...Engineers and Engineering Interns. Prepare and... ...knowledge sharing, and mentorship opportunities. We...WaterFull timeContract workTemporary workWork experience placementWork at officeLocal areaRemote workFlexible hoursNight shiftAfternoon shift- A consulting engineering firm in California seeks a Water/Wastewater Project Manager to oversee water and wastewater projects, managing teams and maintaining... ...development. The company emphasizes work-life balance with a hybrid work model, competitive compensation, and...Water
- ...Caldwell (BC) is seeking a Water Reuse Engineer to join our growing Reuse practice... ...areas including water and wastewater treatment and conveyance,... ...to clients and for internal professional meetings. Provide... ...professional organizations. Mentorship May provide mentorship, guidance...WaterFull timeTemporary workWork experience placement
- ...Description Job Description Client: ~ THE most reputable Water/Wastewater Infrastructure and Treatment Civil Consulting firm in the US... ...Annual Performance Bonus Responsibilities: Perform engineering work in water and wastewater treatment plants Work on...WaterLocal areaRelocation package
$144k - $196k
...Description Job Summary The Environmental Engineering role provides technical expertise... ...mitigation, and sustainability across water, wastewater, stormwater, solid and hazardous waste... ...assignments based on evolving needs. Provide mentorship, guidance, support, and knowledge‑...WaterTemporary workWork experience placement- Mott MacDonald is seeking interns through the DoW SkillBridge program to join our team in... .... Ideal candidates will assist in engineering design and project management, engaging... ...for employment. This position offers a hybrid working policy to enhance flexibility and...Internship
- ...Walnut Creek, CA, seeks an Environmental Engineering leader with deep technical expertise to guide complex projects across water, waste, and regulatory domains. This role... ...Professional Engineer, and excel at leadership, mentorship, and stakeholder engagement. #J-18808-...Water
$31 per hour
...located in Walnut Creek, California, is hiring Staff Accountant Interns for the busy season in 2027. This internship offers hands-on... ...promises competitive pay at $31/hr with potential for remote or hybrid working options and a strong emphasis on professional growth within...InternshipRemote work- Novogradac & Company LLP is seeking Staff Accountant Interns for busy season 2027 in Walnut Creek, California. This internship will provide real-world experience in public accounting with tasks such as audit and tax engagements. Qualifications include working towards a...InternshipRemote jobFlexible hours
- ...care for our people. Our diverse service lines, including Water, Architecture, Building Engineering Services, Field Services, Power, Waste, Industrial, and... ..., participating as requested or necessary Oversee/lead intern recruiting program in partnership with technical staff...InternshipWaterLocal area
$150k - $182k
...Senior Electrical Engineer (Power) Company Name... ...CA Project Focus: Water and Wastewater Treatment Facilities,... ...Work Setting: Flexible Hybrid Schedule (Remote... ...Authority: Serve as the internal expert on NEC, NFPA 8... ...infrastructure. Mentorship Drive: Proven track...WaterRemote workMonday to FridayFlexible hours$120k - $170k
OverviewSr. Electrical Engineer - Walnut Creek, CA (Remote/Hybrid - preference is for candidates to be located... ...design and grid modernization efforts.Mentorship and growth opportunities from... ...unless contacted directly by NV5's internal Talent Acquisition team seeking 3rd...Full timePart timeWork at officeLocal areaRemote workFlexible hours- ...What is our impact on the world?We believe water is more than a resource, it's a shared... ...safe drinking water and treating wastewater responsibly to developing sustainable water... ...QualificationsRequired QualificationsBachelor's degree in Engineering 7 years related experienceA minimum 2...WaterContract workWork at office
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