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Open Source Software Developer Jobs in Buffalo, NY

Controls Software Engineer

Bothell, WA · On-site

$50.50 - $64.50/hr

As a true, single-source integrator, we have proven tools to surpass our customer expectations. We ... Interpersonal Skills - the individual maintains confidentiality, remains open to others' ideas, and ...

Champion modern software engineering practices, including DevOps, CI/CD pipelines, automated ... source control platforms, CI/CD pipelines, automated build and deployment processes, and DevOps ...

Champion modern software engineering practices, including DevOps, CI/CD pipelines, automated ... source control platforms, CI/CD pipelines, automated build and deployment processes, and DevOps ...

Senior Software Engineer II

Boston, NY · On-site

$176K - $196K/yr

For these roles, we are seeking versatile Full-stack Engineers and have openings tailored for both ... source of truth for millions of client records. * Compass Integrated Services (CIS): At the core of ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... About Software Engineering Roles at Danaher Are you passionate about building real-world ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... About Software Engineering Roles at Danaher Are you passionate about building real-world ...

Oversee source control management activities, including code merges into the production deployment ... Drive mainframe modernization through API enablement, data integration, DevOps adoption, technical ...

Oversee source control management activities, including code merges into the production deployment ... Drive mainframe modernization through API enablement, data integration, DevOps adoption, technical ...

Develops skillset in one tool and ability to utilize the approved source control. Establishes a ... Basic understanding of OpenAPI Specification (OAS) and Open Web Application Security Project (OWASP ...

Develops skillset in one tool and ability to utilize the approved source control. Establishes a ... Basic understanding of OpenAPI Specification (OAS) and Open Web Application Security Project (OWASP ...

Develops skillset in one tool and ability to utilize the approved source control. Establishes a ... Basic understanding of OpenAPI Specification (OAS) and Open Web Application Security Project (OWASP ...

Develops skillset in one tool and ability to utilize the approved source control. Establishes a ... Basic understanding of OpenAPI Specification (OAS) and Open Web Application Security Project (OWASP ...

Showing results 21-40

Open Source Software Developer information

See Buffalo, NY salary details

$46.5K

$108.3K

$160.8K

How much do open source software developer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for open source software developer in Buffalo, NY is $108,340.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,200.00 and $125,900.00 per year, depending on experience, location, and employer.

What is an open source software developer?

Open Source Software Developers are programmers who create, maintain, or contribute to software projects whose source code is made freely available for anyone to use, modify, and distribute. They often collaborate with a global community of developers and may work on a voluntary basis or be employed by organizations that support open source initiatives. Their work involves writing code, fixing bugs, reviewing contributions, and helping manage project documentation. Open source developers play a key role in advancing technology by making software accessible and fostering innovation through community collaboration.

How do open source software developers typically collaborate with contributors from around the world?

Open Source Software Developers often work with a global community of contributors using online collaboration tools such as GitHub, mailing lists, and chat platforms like Slack or Discord. Communication is primarily asynchronous, requiring clear documentation and code review practices to ensure smooth project progress. Developers regularly participate in discussions, review pull requests, and help onboard new contributors, making strong written communication skills essential. This collaborative environment fosters learning and innovation, but also requires flexibility and patience to manage different time zones and cultural perspectives.

What are the key skills and qualifications needed to thrive as an open source software developer, and why are they important?

To thrive as an Open Source Software Developer, you need strong programming skills, knowledge of version control systems like Git, and familiarity with open source licensing, typically supported by a relevant degree or coding experience. Proficiency with collaborative development platforms such as GitHub or GitLab and understanding of continuous integration tools are commonly required. Excellent communication, self-motivation, and the ability to work effectively in distributed teams set outstanding contributors apart. These skills are crucial for efficiently building, maintaining, and contributing to widely used open source projects in a collaborative, global environment.

What is the difference between Open Source Software Developer vs Software Engineer?

AspectOpen Source Software DeveloperSoftware Engineer
CredentialsTypically requires programming skills, familiarity with open source licenses, and sometimes certifications like Linux Foundation certificationsRequires a degree in computer science or related field; certifications like Microsoft Certified or AWS certifications are common
Work EnvironmentOften collaborates in open source communities, contributes to public repositories, and works remotelyWorks in corporate or enterprise settings, often in teams within organizations
Industry UsageUsed across tech, non-profit, and open source communities; focuses on public projectsEmployed in various industries including tech, finance, healthcare, and more for product development

While both roles involve software development, Open Source Software Developers focus on collaborative, community-driven projects often in open environments, whereas Software Engineers typically work within organizations on proprietary or internal systems. The roles overlap in skills but differ in scope and work setting.

Infographic showing various Open Source Software Developer job openings in Buffalo, NY as of June 2026, with employment types broken down into 33% Full Time, 50% Part Time, and 17% Contract. Highlights an 67% In-person, and 33% Remote job distribution, with an average salary of $108,340 per year, or $52.1 per hour.

Controls Software Engineer

ascentaerospace

Bothell, WA • On-site

$50.50 - $64.50/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago


Job description

Ascent Aerospace – Inspiring the next generation of flight!

Ascent Aerospace is a world-renowned, single-source provider of production and automated assembly systems for the aerospace and defense industry. We provide high-precision advanced automated equipment as well as a full suite of both mold and assembly tooling required for the aerospace manufacturing market, including the largest Invar molds ever made— making us the largest tooling group in the industry. We work with our customers to develop their project and see it through, from process engineering to build and installation, to ensure it is an efficient and cost-effective solution. As a true, single-source integrator, we have proven tools to surpass our customer expectations. We have greater control of timing and schedules, which allows for 100% accountability, and avoids costly mark-ups, ultimately saving our customers money. The result: a group of businesses, each an industry leader within their own discipline, now acting as one truly integrated supply base. 

SUMMARY OF POSITION

The individual will provide engineering, integration, and technical support for the manufacturing of automated assembly equipment. The individual will assume a lead role in the programming, commissioning, and software testing phase. It is the responsibility of the successful candidate to design, program, test, and start-up the system in our clients’ facility. Design work includes PLC logic, CNC programming, HMI programming, and drive configuration. The individual will be an integral part of the team from concept through production and will be counted on to represent Ascent Aerospace in a professional manner, especially during the critical commissioning and buy off phase.

ESSENTIAL FUNCTIONS

This document in no way states or implies that these are the only duties to be performed by the employee occupying the position.

  • Responsible for automated controls system design, specification, programming, simulation and testing, and start-up assistance.
  • Design, write, test, implement, and document PLC and HMI software.
  • Support installation, commissioning, and production support of the systems at various customer facilities.
  • Completes the design of complex systems that integrate both hardware and software controls elements.
  • Assist in the development of company standards to ensure consistency in project execution.
  • Work with other integration engineers on researching new technologies which can be applied to aerospace applications to improve system design and performance.
  • Reviews Program department metrics to ensure accuracy of reporting program performance to management and Customers.
  • Provides recommendations to improve metrics designed to enhance operation efficiencies.
  • Any additional duties assigned by management. 

REQUIRED SKILLS, EDUCATION, AND EXPERIENCE

Any combination of education and experience providing the required skill and knowledge for successful job performance will be considered. 

  • BA or BS degree in Electrical Engineering/Computer Engineering/Systems Engineering.
  • Strong knowledge of electrical power and distribution systems.
  • Proficient in MS Office: Excel, Word, PowerPoint, Outlook, and Project.
  • Experience in C# Programming language is preferred.
  • This position must meet Export Control compliance requirements, therefore a “US Person” as defined by 22.C.F.R. § is required.

PREFERRED QUALIFICATIONS

  • Problem solving – the individual identifies and resolves problems in a timely manner and gathers and analyzes information skillfully.
  • Project Execution – Knowledge of project life cycle; management of project requirements and execution through design and integration.
  • Interpersonal Skills – the individual maintains confidentiality, remains open to others’ ideas, and exhibits willingness to try new things when working with the various Internal/External stakeholders.
  • Oral communication – the individual speaks clearly and persuasively in positive or negative situations, demonstrates group presentation skills, and conducts meetings.
  • Written Communications – the individual edits work for spelling and grammar, presents numerical data effectively and can read and interpret written information.
  • Planning/organizing – the individual prioritizes and plans work activities, uses time efficiently and develops realistic action plans.
  • Adaptability – the individual adapts to changes in the work environment, manages competing demands, and can deal with frequent change, delays, or unexpected events.
  • Dependability – the individual is consistently at work and on time, follows instructions, responds to management direction, and solicits feedback to improve performance.
  • Safety and security – the individual actively promote and personally observes safety and security procedures and uses office equipment and materials properly.
  • Strategic Planning – Working in a team environment to establish group goal and objectives and developing/implementing action plans focused on achievement.

TRAVEL REQUIREMENTS

Up to 50%

Travel is primarily local during the business day, although some projects may require more out-of-the-area and overnight travel.

WORKING CONDITIONS

Working conditions described here are representative of those that may be experienced by an employee daily while performing the functions of this job.

  • While performing the duties of this job, employee may be exposed to moving mechanical parts, fumes, and airborne particles.
  • Typically sits for extended periods at a computer workstation.
  • May access and work in the manufacturing plant.
  • The employee may be exposed to vibration.
  • The employee is occasionally exposed to caustic chemicals.  The noise level in the work environment is usually moderate.
  • May be required to work off-shift or weekends to meet department and business demands.
  • Work with safe manufacturing practices and understanding that safety glasses are mandatory in the manufacturing area.
  • Understanding that safety shoes are recommended in the manufacturing area.

PHYSICAL DEMANDS

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.  Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus.

  • Must be able to sit, climb, balance, stoop, kneel, crouch or crawl.
  • Must be able to see, talk, hear, touch, feel and reach with hands and arms.
  • Must be able to frequently walk & stand for short periods of time.
  • Must be able to lift and move up to 10 pounds, occasionally lift and move objects up to 35lbs.

BENEFITS

  • Medical Insurance
  • Dental Insurance
  • Vision Insurance
  • Short- and Long-Term Disability Insurance
  • Life Insurance
  • AD&D Insurance
  • PTO
  • 401k Match

SPECIAL REQUIREMENTS

Employment is contingent upon successfully passing an employee reference check, criminal background check, and drug screening.

This position requires use of information that is subject to the International Traffic in Arms Regulations (ITAR). All applicants must be U.S. persons within the meaning of ITAR. ITAR defines a U.S. person as a U.S. Citizen, U.S. Permanent Resident (i.e. 'Green Card Holder').

Ascent Aerospace is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws. If you have a disability and you believe you need a reasonable accommodation in order to search for a job opening or to submit an online application, please call toll-free +1 586-726-0500. This phone number is created exclusively to assist disabled job seekers whose disability prevents them from being able to apply online. Only messages left for this purpose will be returned. Messages left for other purposes, such as following up on an application or technical issues not related to a disability, will not receive a response.

No Unauthorized Referrals from Recruiters & Vendors 

Please note that Ascent Aerospace does not seek or accept unsolicited resumes or offers from third party recruiters or staffing agencies associated with any published or unpublished employment opportunities. Any unsolicited information sent to Ascent Aerospace will be considered as unencumbered and free from any fee or charge whatsoever. Only members of our Human Resources Team have the authority to engage or authorize recruiting services, which must be agreed upon before the unsolicited resume or offer is received.