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senior software developer

lead software engineer

TankX

<div>
 
 About the job
 
 
 
 
 
 
 Location:
 
 Loft Levent, &Scedil;i&scedil;li/Istanbul (Hybrid)
 
 
 
 
 
 
 About Us
 
 
 
 
 
 
 TankX is a global leader in high-frequency trading and liquidity provision, specializing in digital assets, FX, and fixed-income markets. We leverage cutting-edge technology, sophisticated mathematical models, and unparalleled software engineering expertise to deliver competitive pricing on a global scale. As a fast-growing technology company, we foster an environment of relentless innovation, collaboration, and continuous professional growth.
 
 
 
 
 
 We're looking for an exceptional
 
 Lead Software Engineer
 
 to join our team and drive the evolution of our trading infrastructure.
 
 
 This is a pivotal role for a highly skilled and experienced developer ready to take on significant ownership in a dynamic, high-stakes environment.
 
 
 
 
 
 As a
 
 Lead Software Engineer
 
 , you'll be instrumental in shaping the architecture, performance, and reliability of our proprietary high-frequency trading systems. You'll lead by example, mentoring a team of talented engineers while directly contributing to mission-critical projects that impact multibillion-dollar trade volumes yearly.
 
 
 
 
 
 
 Responsibilities:
 
 
 
 
 
 
 As a Lead Software Engineer, your responsibilities will include:
 
 
 
 
 <ul>
 <li>
 Lead the design, development, and optimization of low-latency trading systems, order management systems, and market data handlers crucial for high-frequency trading.
 </li>
 <li>
 Guide a team of quantitative developers fostering best practices in coding, system design, and performance optimization. Collaborate closely with quantitative researchers to translate complex mathematical models and trading strategies into robust, high-performance, and resilient code.
 </li>
 <li>
 Drive efforts to identify and eliminate bottlenecks, ensuring maximum throughput and minimal latency across all components of the trading infrastructure.
 </li>
 <li>
 Proactively identify architectural deficiencies and technical debt in the codebase, developing and executing clear action plans for remediation.
 </li>
 <li>
 Develop and implement strategies for building scalable systems, anticipating future growth (e.g., advising on infrastructure needs for entering new markets with projected volumes).
 </li>
 <li>
 Champion system stability, resilience, and operational excellence, including advanced debugging, monitoring, and troubleshooting of production systems.
 </li>
 <li>
 Oversee the design, implementation, and maintenance of comprehensive test cases, ensuring robust testing methodologies and quality assurance.
 </li>
 <li>
 Ensure alignment and effective communication across different technical teams, fostering a synchronized development environment.
 </li>
 </ul>
 
 
 
 
 
 Required Qualifications:
 
 
 
 
 
 <ul>
 <li>
 Bachelor&rsquo;s and/or Master&rsquo;s degree in Computer Engineering, Electrical and Electronics Engineering, or a closely related quantitative field.
 </li>
 <li>
 Minimum 4 years of demonstrable professional experience software development, with a significant portion in performance-critical domains such as high-frequency trading, or real-time data processing.
 </li>
 <li>
 Proven experience working in a startup environment, including demonstrable experience in managing a team within a startup.
 </li>
 <li>
 Strong ability to identify architectural problems in a codebase and formulate actionable plans to address them.
 </li>
 <li>
 Demonstrated understanding of what it takes to build scalable systems, including anticipating and planning for increased volume and new market entries.
 </li>
 <li>
 Experience in coordinating and maintaining synchronization between different engineering teams.
 </li>
 <li>
 Proficiency in designing and overseeing the implementation of comprehensive test cases.
 </li>
 <li>
 Exceptional proficiency in Python and/or C++, with a deep understanding of their performance characteristics and best practices for system programming.
 </li>
 <li>
 Solid experience with distributed systems, concurrent programming, and asynchronous architectures.
 </li>
 <li>
 Fundamental knowledge of financial markets, trading protocols (e.g., FIX, ITCH, OUCH, WebSocket, REST), and quantitative trading concepts, or a strong willingness to rapidly acquire this knowledge.
 </li>
 <li>
 Strong problem-solving abilities and a methodical approach to debugging complex, distributed systems.
 </li>
 <li>
 Excellent communication skills, capable of articulating complex technical concepts to both technical and non-technical stakeholders.
 </li>
 <li>
 Ability to thrive in a fast-paced, data-driven environment with meticulous attention to detail.
 </li>
 <li>
 Proficiency in English for all professional communication and knowledge sharing.
 </li>
 </ul>
 
 
 
 
 
 Preferred Qualifications:
 
 
 
 
 
 <ul>
 <li>
 Proficiency in Go and/or other low-latency programming languages.
 </li>
 <li>
 Demonstrated success at competitive programming or mathematical olympiads at the national or international level.
 </li>
 </ul>
 
 
 
 
 
 What We Offer:
 
 
 
 
 
 <ul>
 <li>
 An opportunity to lead and innovate at the forefront of high-frequency trading technology.
 </li>
 <li>
 Direct impact on multibillion-dollar trade volumes and critical business outcomes.
 </li>
 <li>
 Collaboration with top-of-the-class engineers.
 </li>
 <li>
 A hybrid and flexible work environment in a modern, centrally located office.
 </li>
 <li>
 A highly competitive compensation package.
 </li>
 <li>
 Attractive bonus structure and equity options.
 </li>
 <li>
 Comprehensive private health insurance with dental coverage and a meal card.
 </li>
 </ul>
 
 
 
 
 If you are passionate about low-latency systems, quantitative finance, and solving the most challenging technical problems, we encourage you to apply and help us push the boundaries of trading at TankX!
 
 
 
</div>

Lead Software Engineer

Foundever

<div>
 
 We are looking for a talented and accomplished
 
 Lead Technical Support Engineer
 
 to join our team.
 
 
 
 
 
 
 As a Lead Technical Support Engineer, Your Daily Responsibilities Will Include
 
 
 
 
 
 
 The ideal candidate will be responsible for configuring and troubleshooting our product to resolve our customers' technical issues. You will support the customer by acting as the liaison between the customer and other internal teams. Your ability to work in complex networking environment will also make you an ideal candidate.
 
 
 
 
 
 
 Responsibilities
 
 
 <ul>
 <li>
 Reproduce customer environment and run tests
 </li>
 <li>
 Liaise between sales team, customer success team, and customers to properly address customer problems
 </li>
 <li>
 Troubleshoot and configure software and hardware
 </li>
 <li>
 Provide advanced technical support to Lenovocustomers, field engineers, and service teams
 </li>
 <li>
 Take full ownership of customer cases and managethem through to resolution
 </li>
 <li>
 Escalate cases to Level 2/3 support and CustomerRelations teams when required
 </li>
 <li>
 Conduct root cause analysis of recurring issuesand develop corrective action plans
 </li>
 <li>
 Monitor and follow up on part distribution andrepair processes, reporting and resolvingdiscrepancies
 </li>
 <li>
 Document actions taken and maintain clear,professional communication with customers
 </li>
 <li>
 Perform trend and process analysis, providingfeedback to improve team performance
 </li>
 <li>
 Take on supervisory responsibilities such astraining, quality coaching, and team leadership
 </li>
 </ul>
 
 
 
 
 
 Qualifications
 
 
 
 
 
 <ul>
 <li>
 2+ years' of technical support experience
 </li>
 <li>
 Native-speaking Dutch
 </li>
 <li>
 Customer service oriented
 </li>
 <li>
 Strong written and verbal and troubleshooting skills
 </li>
 <li>
 College Degree (preferred)
 </li>
 <li>
 High School Degree or GED (required)&bull; PC industry knowledge required
 </li>
 <li>
 Sales/service experience in retail, sales, service or other &ldquo;helping&rdquo; business (preferred)
 </li>
 <li>
 At least 1 year experience in PC Field support (preferred)
 </li>
 </ul>
 
 
 
 
 
 Go further with Foundever&reg;
 
 
 
 
 
 
 We believe in memorable associate experiences. Here, you can improve your quality of life and grow your career.
 
 
 
 
 
 
 Apply today!
 
 
 
 
 
 
 
 About us
 
 
 
 Foundever&reg; is a global leader in the customer experience (CX) industry. With 150,000 associates across the globe, we&rsquo;re the team behind the best experiences for +800 of the world&rsquo;s leading and digital-first brands. Our innovative CX solutions, technology and expertise are designed to support operational needs for our clients and deliver a seamless experience to customers in the moments that matter.
 
</div>

Lead Technical Support Engineer

Medsien

<div>
 Medsien is the leading provider of scalable remote care management for a quality patient experience. Hundreds of organizations trust Medsien's unparalleled technology solutions to implement exceptional remote care management programs, personalize every interaction, and improve the lives of the people who need it most. Based in San Francisco and venture-backed by top-tier investors, Medsien was founded to reimagine remote care management.
 
 
 More than 60% of all U.S. adults&mdash;over 150 million people&mdash;live with at least one chronic condition, which requires dedicated, ongoing medical support outside the four walls of their doctor's office. And yet, only 20% of these patients have access to remote care from the comfort of their homes, putting their health at significant risk. Together, we can save lives and create a real impact.
 
 
 Medsien is a venture-backed healthcare SaaS company experiencing rapid growth and looking to expand our team. We are seeking an organized, motivated, and passionate
 
 Senior Software Engineer
 
 to join our team of talented and inspiring developers in a fast-paced environment.
 
 
 As a
 
 Senior Software Engineer
 
 , you'll work on new exciting projects with full autonomy. We're looking for a candidate who is passionate about building new applications from the ground up and who will join a growing team in developing the products that enable providers to provide high quality services to their patients.
 
 
 
 As a Senior Software Engineer, you will:
 
 
 
 <ul>
 <li>
 Implement and document new software apps and components,
 </li>
 <li>
 Understand how code fits into broader technical and/or business contexts,
 </li>
 <li>
 Actively participate in code review and technical design reviews,
 </li>
 <li>
 Work on medium to large projects. Participate in all system/component implementation and design from development to production,
 </li>
 <li>
 Research new technologies and prototype new ideas,
 </li>
 <li>
 Ensure high testability and quality of delivered software,
 </li>
 <li>
 Work with the Operations team to troubleshoot and fix defects in software,
 </li>
 <li>
 Participate in building Scrum processes and agile culture within the company.
 
 
 </li>
 </ul>
 
 Please apply if you have:
 
 
 
 <ul>
 <li>
 4+ years of Full-stack enterprise Software Engineering experience,
 </li>
 <li>
 Having worked in a dynamic, agile environment with minimal supervision,
 </li>
 <li>
 Extensive experience with Python/Django,
 </li>
 <li>
 A creative and driven mindset with experience navigating through ambiguity and a desire to work in a fast-paced, results-driven environment,
 </li>
 <li>
 A desire to learn and try new approaches/ ideas and stretch boundaries,
 </li>
 <li>
 Extreme problem solving skills,
 </li>
 <li>
 Superb communication skills,
 </li>
 <li>
 Bachelor's Degree or higher in Computer Science, or a related field of study,
 </li>
 <li>
 Perfect English skills; both written and oral,
 </li>
 <li>
 Proximity to central Istanbul is a plus for potential on-site meetings.
 
 
 </li>
 </ul>
 
 For this position, we offer:
 
 
 
 <ul>
 <li>
 competitive USD salary and stock options,
 </li>
 <li>
 Flexible vacation and PTO policies,
 </li>
 <li>
 Fully remote work opportunities,
 </li>
 <li>
 Training, mentorship, and coaching from leadership.
 
 
 </li>
 </ul>
 Please bear in mind that:
 
 
 <ul>
 <li>
 This is a permanent-term contractor job opportunity with Medsien Inc.
 </li>
 <li>
 Due to in-person collaboration requirements, candidates based in Istanbul are preferred.
 </li>
 <li>
 All interviews will be conducted in English and the candidates having less than advanced level of English will be directly eliminated from the process regardless of their technical skills and expertise.
 
 
 </li>
 </ul>
 
 Our Process
 
 
 
 We will review your application along with all the others we receive and pick the top profiles for a screening call. In many cases due to time constraints and our candidate volume, only the short-listed candidates are contacted but we do consider each application carefully. If you have been selected as a short-listed candidate, we will contact you for a short screening call to get to know you better. If you don't get a call, please don't be disappointed! We receive many applications for each role and must prioritize who we speak to.
 
 
 Employment at
 
 Medsien
 
 is based solely on a person's merit and qualifications. We are committed to providing equal employment opportunity regardless of sex, age, race, color, national or ethnic origin, religion, marital status, pregnancy, sexual orientation, gender identity or expression, disability, age, citizenship, veteran or military status, and other legally protected characteristics.
 
 
 
 Thank you for taking the time to apply for a position at Medsien!
 
 
 
 Please visit the below links for GDPR details:
 
 
 https://www.medsien.com/legal/employee-candidate-information-notice
 
 
 https://www.medsien.com/legal/employee-candidate-explicit-consent-statement
</div>

Senior Software Developer

Luxoft

<div>
 
 Luxoft is one of the major software services companies world-wide. In particular, we develop high quality software in automotive industry for most famous car makers.
 
 
 
 
 
 The software inside a vehicle was traditionally expected to be a very controlled and self-contained environment. Equipping cars with perception and machine intelligence changes a lot in the overall picture of the vehicle manufacturer. Luxoft's goal is to empower our customers, with deep domain knowledge and smart solutions, to develop cars of the future.
 
 
 
 
 
 The project is dedicated to the development of the tools for virtual testing of ADAS systems using data-driven development approach. Tools will allow testing and validation of higher automation level cars. The target SAE automation level is 3, which means that the car will be fully responsible for driving under specific conditions (highways, specific areas, traffic jams, etc). To bring fully autonomous car to the roads and to bring the future to reality, their safety has to be proven, for this purpose the testing on private grounds or on public roads is not enough as it requires hundreds of millions of kilometers to ride, so the alternative way of testing - virtual testing and data based testing - is becoming more and more actual.
 
 
 
 
 
 For the development of the next generation tooling for ADAS (Advanced Driver Assistance Systems) and HAD (Highly Automated Driving) functions for a major German car maker, we are looking for a talented software engineer.
 
 
 
 
 
 Join our enthusiastic and experienced team and develop software for the vehicles of future that will be used on a daily basis by millions of drivers once the next generation of cars hits the roads starting from 2025.
 
 
 
 
 
 
 Responsibilities
 
 
 
 Collaborate with our customer to develop and maintain the web based tool to access and manipulate data collected from testing and customer fleet.
 
 
 Manage and implement various aspects of the data lifecycle, including data feed, data quality checks, data preparation, data enrichment framework, and data storage.
 
 
 Stay abreast of industry trends and technologies, ensuring that our solutions remain innovative and aligned with best practices.
 
 
 Collaborate with cross-functional teams and stakeholders to ensure the successful integration of cloud services, with a current focus on AWS.
 
 
 
 
 
 
 Skills
 
 
 
 
 Must have
 
 
 
 
 
 
 Python: strong knowledge of the language and both functional and OOP patterns
 
 
 Bash: for provisioning AWS resources, subnet groups etc..
 
 
 Solid skillset when developing with AWS, especially serverless
 
 
 AWS Boto3: good knowledge of the AWS SDK is required
 
 
 AWS Lambda: essential for creating new functions and updating existing ones
 
 
 API Gateway: proficient in designing and managing RESTful and HTTP
 
 
 APIs, including configuring routes, stages, throttling, and authorization mechanisms
 
 
 IAM Roles: add and edit existing IAM roles following best practices
 
 
 Databases:
 
 
 PostgreSQL: good knowledge of relational databases in the context of AWS Aurora
 
 
 Flyaway: manage and automate database versioning and schema changes and migration scripts
 
 
 Caching:
 
 
 Redis: experience using Redis for caching, session management, and pub/sub patterns to improve backend performance and scalability
 
 
 CI/CD:
 
 
 Seedfarmer: Orchestrate and manage infrastructure and application deployments
 
 
 Github actions: Run tests, Build, Package and deploy in combination with Seedfarmer
 
 
 Experience in leading technical discussion, presentation and propose solutions.
 
</div>

Senior Software Engineer

Eminevim

<div>
 
 
 Who We Are
 
 
 
 
 
 
 Eminevim, the pioneer and market leader of the savings finance sector in T&uuml;rkiye, operates with more than 140 branches nationwide, over 2,000 employees, and a market share of over 50%.
 
 
 With a trust-based business model and a strong financial structure, Eminevim has touched the lives of millions and helped more than 350,000 families achieve their goals. Dedicated to delivering the best possible experience by meeting customer needs and expectations at the highest level, Eminevim received Diamond Awards in both housing and automobile categories at the A.C.E. Awards for Excellence in Customer Satisfaction in 2021 and 2022.
 
 
 Through our customer-focused approach, innovative financial solutions, and strong corporate culture, we are redefining the concept of &ldquo;savings finance.&rdquo; Backed by expert development teams and modern architectural systems, we deliver advanced technology solutions that shape the future of finance.
 
 
 
 
 
 We believe that highly competitive solutions can only be developed by motivated and enthusiastic team. That&rsquo;s why our team members have been selected among the top engineers and specialists in the market.
 
 
 We are currently seeking a talented Senior Software Engineer with a minimum of 7 years of experience.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 What We Are Looking For
 
 
 
 
 
 <ul>
 <li>
 Bachelor&rsquo;s degree in Computer Engineering
 </li>
 <li>
 7+ years of professional software development experience
 </li>
 <li>
 Strong knowledge of algorithms, data structures, database design, OOP, design patterns, and SOLID principles
 </li>
 <li>
 Proficiency in C#, ASP.NET, MVC, Web API, Entity Framework, WCF/WPF
 </li>
 <li>
 Advanced experience in MS SQL, T-SQL
 </li>
 <li>
 Hands-on experience with .NET Core (preferred)
 </li>
 <li>
 Experience with Payment Systems and Virtual POS integrations
 </li>
 <li>
 Familiarity with AngularJS, HTML5, CSS3
 </li>
 <li>
 Working experience with Agile/Scrum methodologies
 </li>
 <li>
 Experience with NoSQL databases and Microsoft certifications is a plus.
 </li>
 <li>
 Sharing any code samples on GitHub is a plus
 </li>
 <li>
 Excellent communication, documentation, and teamwork skills
 </li>
 </ul>
 
 
 
 
 
 
 
 
 Benefits of Working With Us
 
 
 
 
 
 <ul>
 <li>
 Continuous learning and leadership development programs through
 
 Emin Akademi
 
 
 
 </li>
 <li>
 Comprehensive private health insurance coverage for all employees
 
 
 </li>
 <li>
 Social support packages for life events such as marriage, childbirth, and bereavement
 
 
 </li>
 <li>
 Additional leave days for special occasions (birthdays, children&rsquo;s school report days, wedding anniversaries, etc.)
 
 
 </li>
 <li>
 Cultural and social activities, wellness initiatives, and employee recognition programs
 
 
 </li>
 <li>
 Competitive salary along with performance-based bonuses and a reward system
 </li>
 <li>
 Mentorship program (
 
 Emin Arkada&scedil;&inodot;m
 
 ) designed to ensure fast adaptation and strong onboarding support
 
 
 </li>
 <li>
 Equal opportunities and an inclusive workplace culture
 
 
 </li>
 </ul>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Join Us
 
 
 
 At Eminevim, our greatest strength lies in our employees.
 
 
 Our recruitment process includes technical interviews, managerial evaluations, and competency-based assessments. Successful candidates will receive an offer to join our team.
 
</div>

Insider.

<div>
 Before jumping into all the information about the role and what you can bring to the table, let us introduce ourselves real quick.
 
 
 
 About Us
 
 
 
 We are Insider,
 
 the fastest-growing global MarTech scale-up
 
 and the
 
 #1 AI-native Customer Experience and Marketing
 
 platform trusted by enterprise brands worldwide. Our story began with six desks and a vision to create a single platform to make industry-first CX technologies and emerging channels accessible to marketers worldwide. Today, with 1500+ teammates across 50+ nationalities, we continue to push the boundaries of what&rsquo;s possible in CX. Our architecture brings together
 
 unified customer data, advanced journey orchestration, and comprehensive AI capabilities
 
 by seamlessly blending predictive, generative, and agentic AI into a single customer engagement platform that empowers teams to activate customer engagement across 12+ channels.
 
 
 We recently raised
 
 one of the largest funding rounds in the industry
 
 , a
 
 $500M Series E led by General Atlantic
 
 . We are backed by top-notch investors, including
 
 Sequoia Capital, QIA, Riverwood, and Endeavor Catalyst
 
 , and trusted by 1200+ brands from high-growth startups to the most prestigious Fortune 500 companies such as Samsung, Nike, L&rsquo;Oreal, Singapore Airlines, Nestl&eacute;, Nissan, Lenovo, Puma, IKEA, Allianz, Domino's, and the list goes on.
 
 
 Insider was congratulated for becoming
 
 one of the only woman-founded, women-led B2B SaaS unicorns in the world
 
 , achieving $200M in CARR (Committed Annual Recurring Revenue).
 
 According to Gartner,
 
 we are
 
 the dominant leader
 
 in Multichannel Marketing. Don&rsquo;t just take our word for it &mdash; see for yourself. We consistently outperform and continue our leadership, and the results speak for themselves.
 
 
 From day one, Insider&rsquo;s mission has not been only to build a world-class product company, but also to create one of the most socially progressive technology communities in the world. Through our corporate social responsibility initiatives like
 
 100Projects, SheCodes, SheLeads, and SheMarkables
 
 , our community has committed to scaling its impact on our communities across 27+ countries, driving initiatives in health, education, farming, animal rights, and increasing women&rsquo;s representation in STEM.
 
 
 Behind all these achievements is an exceptionally talented, visionary team of overachievers across 27+ countries that moves fast and agile, creating cutting-edge products, and focuses on making an impact. If you want to be a part of this journey, just keep reading.
 
 
 And now? Now we are looking for a Senior Software Engineer, who will help our team create and implement a wide variety of web-based products using PHP and Go or Node.js, and wants to
 
 take their career one step further.
 
 If you think you are one of those people, here you will have the chance to work with
 
 the world's leading brands with Artificial Intelligence &amp; Machine Learning technologies
 
 . Right now, while you are reading this,
 
 we are sending an average of 2.2 billion requests and almost 2 billion instant notifications to more than 450 servers a day
 
 .
 
 On the Artificial Intelligence and Predictive side, we have more than 100 TB of historical data
 
 . We do not wait for jobs or opportunities to come to our feet, we create them. We have now reached
 
 25% of global users
 
 . If all these interests you, read on for more!
 
 
 Our Engineers and Software Developers always think with an
 
 innovative perspective,
 
 taking advantage of the inexhaustible power of the digital world. They create
 
 impressive and intelligent products
 
 like a true artist. Our Product and Development teams are located in our Istanbul and Ankara offices, so
 
 we produce and develop the technology we export to the world in our own country
 
 . As Insider, we believe in cooperation and adapting the innovations brought by technology by
 
 acting fast
 
 . We work
 
 closely with other Departments with agile teams, and we are not afraid of getting our hands dirty
 
 . As we said; we do not wait for jobs or opportunities to come to our feet, we create them ourselves. You can check our Tech Stacks here!
 
 
 
 What you'll be doing as a Senior Software Engineer in Insider:
 
 
 
 <ul>
 <li>
 Build, scale, and maintain backend services that power Insider&rsquo;s core analytics systems, which process hundreds of thousands of events per second, manage terabytes of data, and serve real-time insights across 9+ global products
 </li>
 <li>
 Maintain and evolve large-scale data stores, ensuring fast, reliable access to analytics data at massive scale
 </li>
 <li>
 Work on high-throughput, low-latency systems used by both internal teams and customer-facing dashboards
 </li>
 <li>
 Contribute to event ingestion pipelines, API development, data enrichment, and metric generation flows
 </li>
 <li>
 Collaborate with backend and data engineers to continuously improve performance, reliability, and observability
 </li>
 <li>
 Write clean, modular, and testable code using Go and Node.js, focusing on building systems that scale
 
 
 
 </li>
 </ul>
 
 We'd be thrilled to work with you if:
 
 
 
 <ul>
 <li>
 You have strong backend development experience with Go and/or Node.js, PHP Laravel
 </li>
 <li>
 You enjoy working on data-heavy systems, especially where performance at scale is critical
 </li>
 <li>
 You&rsquo;ve worked with databases like PostgreSQL, Redis, or similar
 </li>
 <li>
 You love building real-time systems and care about writing clean, maintainable backend code
 </li>
 <li>
 You take initiative, communicate clearly, and don&rsquo;t wait to be told what to fix&mdash;you go and fix it
 
 
 
 </li>
 </ul>
 
 Bonus points if you have:
 
 
 
 <ul>
 <li>
 Experience with ClickHouse, Kafka, Kinesis, or NATS
 </li>
 <li>
 Familiarity with Kubernetes, AWS, and distributed architectures
 </li>
 <li>
 Interest in event-driven design, streaming pipelines, or gRPC-based communication
 </li>
 <li>
 A passion for debugging, optimizing, and monitoring complex systems
 
 
 
 </li>
 </ul>
 
 While exporting our technology to the world, we offer you:
 
 
 
 <ul>
 <li>
 &ldquo;Tech Talks&rdquo; with famous and groundbreaking people from the software world, &ldquo;Dev Talks&rdquo; where our Software Developers talk about their career steps, and many events where groundbreaking ideas are discussed,
 </li>
 <li>
 Hackathons we organize inside that push the boundaries, programming challenges, and coding competitions,
 </li>
 <li>
 free access to exclusive services such as Laracast, Egghead, LinkedIn Learning, Blinkist, Masterclass, and Spotify,
 </li>
 <li>
 Inclusive Private Health Insurance,
 </li>
 <li>
 Smart Work Model side benefits to support food and bill expenses,
 </li>
 <li>
 The infamous Team Activities that are bursting with fun,
 </li>
 <li>
 No Dress code! This is a fast and innovative startup, you can wear whatever you want
 </li>
 <li>
 Remote Work! Work anywhere you'd like in Turkey
 
 
 
 </li>
 </ul>
 We provide equal opportunity in a zero-discrimination workplace and not just welcome but also embrace everyone without regard to sex, race, color, nationality, religion, gender identity, sexual orientation, disability status, citizenship, or marital status.
 
 
 Please follow Insider on LinkedIn, Instagram, Youtube, and Medium!
 
 
 We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
</div>

Senior Software Engineer - Golang/PHP/Node.js

ING Türkiye

<div>
 
 We are looking for a
 
 Senior AI Engineer
 
 with a strong software engineering background and deep expertise in generative AI, multi-agent system design, guardrails, monitoring, and evaluation methodologies.
 
 
 
 
 
 You will work in a
 
 AI Team
 
 focused on developing internal AI agents, automation workflows, and an AI orchestration platform that will support the productivity of our engineers across the organization and build, and scale our internal AI agent ecosystem from the ground up.
 
 
 This role is hands-on, impactful, and ideal for someone who wants to build real production AI systems.
 
 
 
 
 
 
 What you will do
 
 
 <ul>
 <li>
 Build lightweight tools, servers, and orchestration layers (e.g. MCP servers) that enable agents to operate reliably in production
 </li>
 <li>
 Architect and deliver agentic systems for internal engineering use cases: code analysis, documentation generation, SDLC automation, and troubleshooting assistance, etc.
 </li>
 <li>
 Take full ownership from prototyping and development through production deployment and maintenance
 </li>
 <li>
 Develop and maintain RAG pipelines, vector search, and semantic retrieval layers for knowledge-intensive applications
 </li>
 <li>
 Develop and refine LLM-based solutions including prompt engineering, performance evaluation, and cost optimization
 </li>
 <li>
 Build integrations between agents and internal tools (ServiceNow, Azure DevOps, observability platforms, internal knowledge bases)
 </li>
 <li>
 Define and enforce security controls including prompt sanitization, access control, audit trails, threat modeling, injection defense, and hallucination mitigation
 </li>
 <li>
 Establish comprehensive monitoring and evaluation methods for multi-agent systems measuring accuracy, safety, cost, and latency
 </li>
 <li>
 Keep up with the latest developments in LLMs, agent frameworks, workflow engines, and evaluation methodologies
 </li>
 <li>
 Collaborate with engineering teams to understand their needs, build relationships, and expand AI adoption across the organization
 </li>
 </ul>
 
 
 
 
 
 
 
 
 
 
 
 What we are looking for (Must-Have)
 
 
 <ul>
 <li>
 Bachelor's/Master's degree in Computer Science, Engineering, or equivalent degree
 </li>
 <li>
 5+ years of software engineering experience with strong Python skills and OOP fundamentals (Javaor .NET is a plus)
 </li>
 <li>
 Proven ability to design and architect agentic systems from scratch, including multi-agent orchestration and planning/reasoning flows
 </li>
 <li>
 Hands-on experience building production agentic AI applications using frameworks like LangChain, LangGraph, CrewAI or similar
 </li>
 <li>
 Experience with LLM APIs (OpenAI, Azure OpenAI, etc.)
 </li>
 <li>
 Strong API and microservices development experience with FastAPI, Flask, or Django
 </li>
 <li>
 Enterprise integration skills using RESTful APIs and event driven integration patterns (Kafka, RabbitMQ)
 </li>
 <li>
 Experience crafting prompts for enterprise tasks
 </li>
 <li>
 RAG pipeline expertise: vector databases, embeddings, semantic retrieval, and hybrid search methods
 </li>
 <li>
 Production system experience: CI/CD, containerization, testing, observability, and deployment best practices
 </li>
 <li>
 Strong understanding of agent safety, bias mitigation, transparency, and ethical design practices.
 </li>
 <li>
 Excellent communication and collaboration skills with ability to work autonomously in a "build from scratch" environment
 </li>
 </ul>
 
 
 
 
 
 Nice to Have
 
 
 <ul>
 <li>
 Background in banking, fintech, or regulated industries with sensitive data handling
 </li>
 <li>
 Open-source contributions or experience integrating agent frameworks into real-world applications with measurable impact
 </li>
 </ul>
 
 
 
 
 
 
 
 
 Why this role is unique
 
 
 <ul>
 <li>
 You will be part of the first core team designing how AI will be used across ING T&uuml;rkiye&rsquo;s engineering ecosystem
 </li>
 <li>
 You will not only build features, but shape patterns, architecture, and standards
 </li>
 <li>
 Impact is immediate and internal &ndash; you get real production users, not demo projects
 </li>
 </ul>
 
 
 
 
 
 What We Offer:
 
 
 
 At ING, we believe your work should inspire and fulfill you. That&rsquo;s why we prioritize every detail to ensure you have an exceptional experience:
 
 
 
 
 
 
 You First Become Your True Self, Then an INGer:
 
 
 <ul>
 <li>
 
 Flexible
 
 and
 
 hybrid working models
 
 , including remote options every third week of the month and during summer.
 </li>
 <li>
 
 14 days of welcome leave
 
 in your first year&mdash;don&rsquo;t wait to pursue your dreams!
 </li>
 </ul>
 
 
 
 
 
 Continuous Growth and Development:
 
 
 <ul>
 <li>
 Access to global and local learning opportunities through
 
 ING Academy,
 
 
 LearnUp
 
 , and certification programs with leading universities.
 </li>
 <li>
 Opportunities to contribute to innovative projects both locally and globally while advancing personally and professionally.
 </li>
 <li>
 Flexible career experiences await you through
 
 Short-Term Assignments (STA), Long-Term Assignments (LTA), Mini Career opportunities, Double Major (&Ccedil;ifte Kariyer), Turuncu Misafir,
 
 and
 
 Global STA/LTA programs
 
 , designed to enhance your skills and broaden your experience across different teams, departments, and international locations.
 </li>
 <li>
 When you step into a managerial role at ING, our exclusive
 
 RISE Leadership Program
 
 empowers you to lead with confidence. Centered around technology and people, RISE equips ING leaders with advanced skills and a strategic mindset to navigate and thrive in a dynamic environment.
 </li>
 </ul>
 
 
 
 
 
 A Dynamic and Supportive Work Environment:
 
 
 <ul>
 <li>
 An informal and collaborative culture where
 
 your ideas
 
 and
 
 innovations are valued.
 
 </li>
 <li>
 Social clubs, celebrations, and events to help you balance work and fun.
 </li>
 </ul>
 
 
 
 
 
 We Care About You:
 
 
 <ul>
 <li>
 Comprehensive health insurance for you and your loved ones.
 </li>
 <li>
 Private pension plans to help you achieve your future goals.
 </li>
 <li>
 On-site amenities like a gym, coffee shops, a hairdresser, and more to simplify your daily life.
 </li>
 </ul>
 
 
 
 
 At ING, we&rsquo;re dedicated to helping you achieve your goals by embracing flexibility, growth, and innovation.
 
 
 
 
 
 For more information about our
 
 Orange Culture
 
 , click here now:
 
 
 
 
 
 https://youtu.be/Q-tB2-J1lzQ
 
 
 
 
 
 
 If you want to do your thing and explore the life while working don&rsquo;t miss this opportunity!
 
 
 
 
 
 
 Candidates are expected not to share any sensitive personal data.
 
</div>

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