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Senior Integration Developer Jobs in Berkeley, CA

As a Systems Integration Engineer, you'll be the technical authority for complex system-level challenges, providing expert debugging and operational support for our mobile autonomous systems. You'll ...

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Senior Integration Developer information

See Berkeley, CA salary details

$26.3K

$144.5K

$209.4K

How much do senior integration developer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for senior integration developer in Berkeley, CA is $144,467.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,400.00 and $179,400.00 per year, depending on experience, location, and employer.

What is the difference between Senior Integration Developer vs Integration Engineer?

AspectSenior Integration DeveloperIntegration Engineer
CredentialsBachelor's in CS or related, often with certifications like MuleSoft, Dell BoomiBachelor's in CS or related, similar certifications
Work EnvironmentSoftware development teams, project-basedIT operations, system integration teams
Industry UsageTech, finance, healthcare, enterprise softwareTech, manufacturing, telecom, enterprise sectors
Search & ComparisonOften compared for seniority and technical scopeCompared for operational vs development focus

Senior Integration Developers typically focus on designing and leading complex integrations, requiring advanced coding and architecture skills. Integration Engineers often handle the implementation and maintenance of integrations, emphasizing operational support. Both roles share similar credentials but differ in scope and responsibilities, with Senior Integration Developers usually taking a more strategic and leadership role in integration projects.

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

To thrive as a Senior Integration Developer, you need in-depth expertise in application integration, API development, and systems architecture, typically supported by a computer science degree and several years of relevant experience. Familiarity with integration platforms (such as MuleSoft, Dell Boomi, or IBM Integration Bus), cloud services, and proficiency in languages like Java or Python are common technical requirements. Strong problem-solving skills, effective communication, and the ability to collaborate across teams are essential soft skills in this role. These skills ensure seamless system interoperability, efficient data flow, and successful project delivery within complex enterprise environments.

How much do senior integration developers make?

Senior integration developers typically earn between $90,000 and $130,000 annually, depending on experience, location, and industry. They often have expertise in tools like MuleSoft, Dell Boomi, or Informatica and may hold certifications that can influence salary levels.

What are some common challenges faced by senior integration developers when working with multiple systems?

Senior Integration Developers often encounter challenges such as dealing with legacy systems that lack modern API support, managing data consistency across disparate platforms, and ensuring secure data transmission. Additionally, they must troubleshoot integration failures quickly to minimize business disruption and collaborate closely with other development, QA, and infrastructure teams. Staying current with evolving integration tools and best practices is also essential for delivering robust solutions.

What does a senior integration developer do?

A Senior Integration Developer is responsible for designing, developing, and maintaining solutions that enable different software systems to communicate and work together efficiently. They work with APIs, middleware, and integration platforms to connect diverse applications within an organization or with external partners. Their role often includes troubleshooting integration issues, ensuring data consistency, and optimizing performance. Additionally, they may mentor junior developers and collaborate with business stakeholders to understand integration requirements.
What are popular job titles related to Senior Integration Developer jobs in Berkeley, CA? For Senior Integration Developer jobs in Berkeley, CA, the most frequently searched job titles are:
What job categories do people searching Senior Integration Developer jobs in Berkeley, CA look for? The top searched job categories for Senior Integration Developer jobs in Berkeley, CA are:
What cities near Berkeley, CA are hiring for Senior Integration Developer jobs? Cities near Berkeley, CA with the most Senior Integration Developer job openings:

Sr. Manager, HW and SW System Integration and Architecture

Qcells

San Francisco, CA • On-site

$180K - $240K/yr

Full-time

Re-posted 9 days ago


Qcells rating

6.4

Company rating: 6.4 out of 10

Based on 23 frontline employees who took The Breakroom Quiz


Job description

Description
POSITION DESCRIPTION:
The System Integration Engineering Team is seeking an experienced, bright, self-motivated Sr. Manager of Hardware and Software Integration and Architecture.
The successful candidate will ensure products and systems are integrated between hardware, firmware (embedded SW), cloud, and SW applications to ensure complete synergy of our solutions.
This position will collaborate with product management and both hardware and software developments teams to define technical aspect of product and system requirements for our next generation products including AC Modules, Inverters, Energy Storage Systems (ESS), energy management, home electrification and integrated software for the North American market.
This role will be the key point of contact between the system integration engineering team and the software development team to ensure requirements and solutions will meet the needs of our customers. This role will collaborate on software level roadmaps, validation test plans, and schedules.
Finally, this role will interface with sales and sustaining pre-sales activities and define advanced configurations and applications needed for product launch and for future market needs.
This position reports to the Head System Integration and Architecture Team. This position will be based out of Santa Clara, CA R&D Center. Travel is expected to be 20% to test facilities and Qcells offices.
RESPONSIBILITIES
  • Collaborate with product management and development teams to ensure requirements meet systems level solution needs.
  • Drive integration and system level planning across HW, FW, SW, and cloud layer.
  • Own solution level product requirements.
  • Own system software level testing for system integration engineering as part of alpha validation phase including commissioning, homeowner application, fleet application, and APIs.
  • Act as lead voice of customer for all UI/UX products and collaborate with product management to ensure delivery of best-in-class solution.
  • Administrator for system integration engineering confluence and Jira platforms.
  • Develop strategy proposals and drive lab testing automation and automated reporting.
  • Support sales teams with pre-sales activities including product overview and training.
  • Stay abreast of industry SW test standards and methods.
  • Stay abreast of solar and storage industry trends and technologies.
REQUIRED QUALIFICATIONS
  • B.S. in Engineering (Electrical, Computer Science) required, MS preferred.
  • 10+ years technical expertise in solar modules, solar inverters, energy storage, and grid-tied /off grid HW and FW/SW systems.
  • Extensive experience in complex system level requirements of features and functions.
  • Extensive experience in end-to-end product level testing of complex systems, including validation of features and functional performance.
  • Experience working with hardware and software development teams.
  • Experience working with field facing sales, support, and sustaining teams.
  • Experience testing apps and user interface tools.
  • Proficiency in programing in python or other languages.
  • Experience defining, reviewing online and print copy documentation is a plus
  • Ability and proven experience to think creatively, learn quickly, and develop innovative solutions.
  • Strong analytical and problem-solving skills
  • Well-organized and proven ability to manage both individual and collaborative team projects.
  • Self-motivated with the ability to work both independently and with multiple teams in a fast-paced environment.
  • Excellent leadership, decision-making, and cross-functional collaboration skills.
  • Strong communication skills with multi-national teammates in US and other countries
  • Flexible, cross-functional, pro-active, can-do attitude.
  • Proficient in Microsoft suite of products (Word, PowerPoint, Excel)
  • Proficient in Atlassian suite of SW tools (confluence, JIRA)
PREFERRED QUALIFICATIONS
  • Market and competitive intelligence
  • Experience in managing release of products to market
  • Lab and outdoor testing experience
  • Experience in solar and storage SW regulatory compliance
  • Experience testing with 3 rd party products
  • Experience with O&M and installer partners
  • Experience working in a start-up or fast-paced growth environment
  • Experience working in a global company with multi-national teammates in US and other countries
  • Experience working with colleagues with different primary languages

PHYSICAL, MENTAL & ENVIRONMENTAL DEMANDS:
To comply with the Rehabilitation Act of 1973 the essential physical, mental and environmental requirements for this job are listed below. These are requirements normally expected to perform regular job duties. Incumbent must be able to successfully perform all of the functions of the job with or without reasonable accommodation.
Mobility
Standing
20% of time
Sitting
70% of time
Walking
10% of time
Strength
Pulling
up to 10 Pounds
Pushing
up to 10 Pounds
Carrying
up to 10 Pounds
Lifting
up to 10 Pounds
Dexterity (F = Frequently, O = Occasionally, N = Never)
Typing
F
Handling
F
Reaching
F
Agility (F = Frequently, O = Occasionally, N = Never)
Turning
F
Twisting
F
Bending
O
Crouching
O
Balancing
N
Climbing
N
Crawling
N
Kneeling
N
The salary range is required by the California Pay Transparency Act and may differ depending on the location of those candidates hired nationwide. Actual compensation is influenced by a wide array of factors including but not limited to, skill set, education, licenses and certifications, essential job duties and requirements, and the necessary experience relative to the job's minimum qualifications.
*This target salary range is for CA positions only and should not be interpreted as an offer of compensation.
You may view your privacy rights by reviewing Qcells' Privacy Policy or by contacting our HR team for a copy.

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