senior backend engineer jobs

Senior Backend Engineer (PHP --> TypeScript)

Austin, Texas

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Today

Role Overview: Own the sunset of a large PHP codebase and help build its TypeScript replacement. We're a profitable, fast-growing SaaS company that is transforming how people interact with the web. What you'll do: Draw the boundaries: Identify seams, design contracts (APIs/queues/adapters), and strangler-fig subsystems out of PHP. Keep it stable: Maintain a complex and beloved PHP 7.4 system in production. Build the replacement: Pair with our TypeScript team to implement new services, migrate

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Full-time

$125000 - $155000 per annum

Senior Backend Engineer Java, Cloud (W2 Only | No C2C)

Bellevue, Washington

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Today

Cohesive Technologies is a global IT Services & Solutions company providing IT Staffing Services and Application Development Services necessary for technology leaders to deliver business value. We help our people and clients succeed by leveraging our expertise, deep industry and market knowledge, proprietary assessment tools and techniques, and project delivery methodologies. Through relationships with thousands of specialized professionals, we bring an unparalleled ability to match talent with

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Contract

Senior Backend Engineer (Java)

Reno, Nevada

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Today

100 percent remote - competitive salary and company equity - Backend Java engineer with health tech experience This Jobot Job is hosted by: Tarek Hamzeh Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $160,000 - $200,000 per year A bit about us: Digital health startup focused on transforming how patients manage their medications and chronic conditions. By combining the power of mobile technology, real-time data, and clinical coordination, T

Full-time

USD 160,000.00 - 200,000.00 per year

Sr Backend Engineer

Calumet, Pennsylvania

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Today

Clean Energy Tech Organization - Senior Backend Engineer (Full-Time, Remote - U.S. Only) Join a market leader in sustainability and carbon accounting technology, helping global enterprises track and reduce their carbon footprint across supply chains. This fast-growing, well-funded company is expanding its engineering team and hiring two Senior Backend Engineers to help scale its suite of SaaS applications. You'll be part of a high-performing team of 10 engineers (plus external support) building

Full-time

$135k - 198k per year

Sr. Backend Engineer

San Jose, California

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Sr. Backend Engineer for a contract assignment with one of our premier SaaS clients in San Jose, CA . This is a hybrid role, with 3 days per week onsite. Responsibilities : Develop and maintain backend services using Java (Spring Boot) and Ruby. Design and optimize GraphQL and RESTful APIs for internal and external consumption. Collaborate with product managers, technical leads, and other engineers to understand business and cust

Contract

Sr. Backend Engineer (Java and NodeJS)

Hybrid in Schaumburg, Illinois

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18d ago

About the Company Our client is a seasoned logistics/distribution company, named one of the fastest growing companies in the Chicagoland area. They are known in the industry for their impeccable customer service and friendly demeanor. In addition to traditional health benefits (including 401K and profit sharing), they offer a fully remote schedule with a quarterly office visit to meet your close-knit team of tech enthusiasts! As the Principal Back End Engineer, you will play a crucial role in sh

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Full-time

$160,000 - $170,000

Blockchain Senior Backend Engineer - Innovation Labs

Remote or New York, New York

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Today

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview An Innovation Labs Digital Assets Application Senior Engineer must be a highly motivated and proactive hands-on software engineer (Back End, JavaFocus), have a proven ability and experience working wit

Full-time

USD 142,320.00 - 213,480.00 per year

Senior Backend Engineer

New York, New York

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Today

Hinge is the dating app designed to be deleted In today's digital world, finding genuine relationships is tougher than ever. At Hinge, we're on a mission to inspire intimate connection to create a less lonely world. We're obsessed with understanding our users' behaviors to help them find love, and our success is defined by one simple metric- setting up great dates. With millions of users across the globe, we've become the most trusted way to find a relationship, for all. About the Role Backend

Full-time

USD 177,500.00 - 213,000.00 per year

Senior Backend Engineer, AI Platform

Remote

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Today

About the team & opportunity We are seeking a Senior Backend Engineer to help design and build our next-generation AI Platform. As a key member of our Engineering team, you will drive the development of highly scalable, reliable, and performant backend systems that power AI services for end users and product teams. You will collaborate closely with ML engineers, product managers, and other cross functional partners to architect tools and services that accelerate our AI capabilities. A day in th

Full-time

USD 224,400.00 - 283,800.00 per year

Sr. Backend Engineer C++ - (Hybrid)

Remote or Chicago, Illinois

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Today

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we're making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world. Job Summary FreeWheel is looking for passionate Sr. Backend Engineers to help design, build and suppo

Full-time

USD 126,788.71 - 190,183.07 per year

Senior Backend Engineer - Distributed Systems

New York, New York

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14d ago

Senior Backend Engineer - Distributed Systems Location New York Business Area Engineering and CTO Ref # 10043851 Description & Requirements At Bloomberg, we design systems that power the world's financial markets. We are looking for a senior engineer who is passionate about distributed systems, backend infrastructure, and building reliable, high-performance software at scale. This role is ideal for someone who thrives in complex environments, enjoys deep technical challenges, and is committed to

Full-time

USD 160,000.00 - 240,000.00 per year

Senior Backend Engineer - Core Services

Bozeman, Montana

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Today

ABOUT onX As a pioneer in digital outdoor navigation with a suite of apps, onX was founded in Montana, which in turn has inspired our mission to awaken the adventurer inside everyone. With more than 400 employees located around the country working in largely remote / hybrid roles, we have created regional "Basecamps" to help remote employees find connection and inspiration with other onXers. We bring our outdoor passion to work every day, coupling it with industry-leading technology to craft dy

Full-time

USD 146,000.00 - 182,000.00 per year

Senior Backend Engineer, Cloud Platform

San Francisco, California

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Today

Who Are We? Postman is the world's leading API platform, used by more than 40 million developers and 500,000 organizations, including 98% of the Fortune 500. Postman is helping developers and professionals across the globe build the API-first world by simplifying each step of the API lifecycle and streamlining collaboration-enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, and Bangalore - where Postman was founded.

Full-time

USD 210,000.00 - 240,000.00 per year

Senior Backend Engineer

Cary, North Carolina

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Today

WHAT MAKES US EPIC? At the core of Epic's success are talented, passionate people. Epic prides itself on creating a collaborative, welcoming, and creative environment. Whether it's building award-winning games or crafting engine technology that enables others to make visually stunning interactive experiences, we're always innovating. Being Epic means being a part of a team that continually strives to do right by our community and users. We're constantly innovating to raise the bar of engine an

Full-time

Senior Backend Engineer - HRIS Company Team

San Francisco, California

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Today

About Rippling Rippling is the first way for businesses to manage all of their HR & IT-payroll, benefits, computers, apps, and more-in one unified workforce platform. By connecting every business system to one source of truth for employee data, businesses can automate all of the manual work they normally need to do to make employee changes. Take onboarding, for example. With Rippling, you can just click a button and set up a new employees' payroll, health insurance, work computer, and third-pa

Full-time

USD 159,000.00 - 278,250.00 per year

Sr. Backend Engineer C++ (Chicago or Reston)

Chicago, Illinois

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Today

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we're making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world. Job Summary FreeWheel is looking for passionate Software Engineers to help design, build and support

Full-time

USD 126,788.71 - 190,183.07 per year

Lead Backend Engineer - gPRC, Spring, Springboot, Java, NoSql, Relational Databases

Remote

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Yesterday

Lead Backend Engineer Type: W2 With Benefits - No C2C Location: Will support MST or CST Time Zones Top 6 Technical Skills: 10+ years Java, Go, Scala Relational databases: MySQL, PostgreSQL NoSQL databases: DynamoDB, Cassandra, Couchbase Spring, Springboot and Spring ecosystem technologies RESTful and gRPC micro services Experience working in full-stack environment Top 3 Soft Skills: Strong documentation, problem-solver Excellent communication Own from Jira to Production Complete List of Techni

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Full-time

Depends on Experience

Senior Backend Engineer (Python or PHP)- Chicago, IL or Denver, CO- ONSITE 4 X Week

Chicago, Illinois

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Today

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we're making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world. Job Summary This opportunity is at FreeWheel, a Comcast Company. Within Comcast Advertising, the Bees

Full-time

USD 126,788.71 - 190,183.07 per year

Lead Software Engineer (Sr. Backend Engineer w/ DevOps specialization)

Illinois

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6d ago

Role:Lead Software Engineer (Sr. Backend Engineer w/ DevOps specialization) Location: Baltimore, MD or Charlotte, NC or Irving, TX or Delaware (Any OMF Hub) Duration: 6-12 months contract to hire (Client reserves the right to provide sponsorship and hire fulltime) Must have Flawless communication Typescript expert (Please try for Node.js for backend along with typescript) Ability to create their own pipelines - Terraform for CI/CD (Heavy focus here on Devops) AWS Nice to have Angular GraphQL

Contract

0.0

Senior Backend Engineer / Node.js / MusicTech / NYC (Onsite)

New York, New York

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Today

Backend Engineer - Gamified Consumer App (NYC, In-Person) Join a fast-growing consumer social app that has reached 400k+ daily active users and 4M+ downloads, consistently ranking in the top 10 of the iOS music game charts. We've found product-market fit and are building the go-to destination for music lovers. We're looking for a Backend Engineer who's excited to scale infrastructure that supports millions of users. You'll play a key role in optimizing our backend systems, building new internal

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Full-time

120k - 180k

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senior backend engineer jobs