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Intelliswift - An LTTS Company

Senior Software Engineer

On site

Bellevue, United states

$ 115 /hour

Senior

Freelance

05-02-2026

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Skills

Communication Problem Solving JavaScript PHP Data Analysis SQL Monitoring Test Customer Service react Software Development

Job Specifications

Job Title: Senior Software Engineer

Locations: Bellevue, WA

Duration: 06 Months to start

Summary:

The main function of a software engineer on lead generation Ads product team is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the software and systems that make computers work. They will be responsible for developing and optimizing campaign targeting setup to enhance advertiser budget efficiency.

Must-Have HARD Skills:

React and PHP experience.
Javascript experience.
Ads development experience

Nice-to-have Skills :

Experience owning high-impact projects and driving them from ideation to launch.
A/B Test Experience.
Data analysis experience

Job Responsibilities:

- Candidate will contribute to Lead Gen campaign setup automation.

Will be targeting automation by setting up appropriate A/B test experiments, experiment monitoring and experiment analysis.

• Collaborate with cross-functional teams: Work closely with product managers, data scientists, and other engineers to deliver impactful solutions.

• Design and implement scalable solutions: Architect and code robust, scalable software systems tailored to business needs.

• Drive innovation within the team: Advocate for novel approaches, tools, and technologies to maintain technical excellence.

• Develop standards and guidelines to guide the use and acquisition of software and to protect vulnerable information

Skills:

Verbal and written communication skills, problem solving skills, customer service and interpersonal skills.
Strong ability to work independently and manage one’s time.
Strong knowledge of the full software development lifecycle: from business/systems analysis, through requirements gathering and functional specification authoring, to development, testing and delivery.
Ability to work in a fast-paced environment: Comfortable with ambiguity and rapidly changing requirements.
Strong knowledge of computer hardware and software.
Knowledge of computer development software as it relates to systems, such as SQL, VisualBasic, etc.

Education/Experience:

Bachelor's degree in computer science, software engineering or relevant field required.

About the Company

Intelliswift, an LTTS company, is a global leader in Digital Product Engineering, Data & AI, and Digital Enterprise Solutions. We empower businesses to leverage cutting-edge technologies and pioneering strategies throughout their digital transformation journey. Our expertise in data-rich modern platforms and people-centric solutions ensures that companies can navigate and thrive in the digital era. We address critical pain points across a diverse range of industries, including Platform & Technology, Fintech, MedTech, Energy ... Know more